Articles | Volume 23, issue 16
https://doi.org/10.5194/acp-23-9265-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-23-9265-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
24 Aug 2023
Research article |
| 24 Aug 2023
| 24 Aug 2023
Estimation of 1 km downwelling shortwave radiation over the Tibetan Plateau under all-sky conditions
Peizhen Li
School of Earth and Space Sciences, University of Science and
Technology of China, Hefei 230026, China
School of Earth and Space Sciences, University of Science and
Technology of China, Hefei 230026, China
CAS Center for Excellence in Comparative Planetology, Hefei 230026,
China
Jiangsu Collaborative Innovation Center of Climate Change, Nanjing
210023, China
Frontiers Science Center for Planetary Exploration and Emerging
Technologies, University of Science and Technology of China, Hefei 230026,
China
Yaoming Ma
Land-Atmosphere Interaction and its Climatic Effects Group, State Key
Laboratory of Tibetan Plateau Earth System, Resources and Environment
(TPESRE), Institute of Tibetan Plateau Research, Chinese Academy of
Sciences, Beijing 100101, China
College of Earth and Planetary Sciences, University of Chinese Academy
of Sciences, Beijing 100049, China
College of Atmospheric Science, Lanzhou University, Lanzhou 730000,
China
National Observation and Research Station for Qomolongma Special
Atmospheric Processes and Environmental Changes, Dingri 858200, China
Kathmandu Center for Research and Education, Chinese Academy of
Sciences, Beijing 100101, China
China-Pakistan Joint Research Center on Earth Sciences, Chinese
Academy of Sciences, Islamabad 45320, Pakistan
Yunfei Fu
School of Earth and Space Sciences, University of Science and
Technology of China, Hefei 230026, China
Meilin Cheng
School of Earth and Space Sciences, University of Science and
Technology of China, Hefei 230026, China
Xian Wang
School of Earth and Space Sciences, University of Science and
Technology of China, Hefei 230026, China
Yuting Qi
School of Earth and Space Sciences, University of Science and
Technology of China, Hefei 230026, China
Zixin Wang
School of Earth and Space Sciences, University of Science and
Technology of China, Hefei 230026, China
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Ling Yuan, Xuelong Chen, Yaoming Ma, Cunbo Han, Binbin Wang, and Weiqiang Ma
Earth Syst. Sci. Data, 16, 775–801, https://doi.org/10.5194/essd-16-775-2024, https://doi.org/10.5194/essd-16-775-2024, 2024
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Accurately monitoring and understanding the spatial–temporal variability of evapotranspiration (ET) components over the Tibetan Plateau (TP) remains difficult. Here, 37 years (1982–2018) of monthly ET component data for the TP was produced, and the data are consistent with measurements. The annual average ET for the TP was about 0.93 (± 0.037) × 103 Gt yr−1. The rate of increase of the ET was around 0.96 mm yr−1. The increase in the ET can be explained by warming and wetting of the climate.
Zhenhao Wu, Yunfei Fu, Peng Zhang, Songyan Gu, and Lin Chen
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2023-532, https://doi.org/10.5194/essd-2023-532, 2024
Preprint under review for ESSD
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We establish a new rain cell precipitation parameter and visible infrared and microwave signal dataset combining with the multi-instrument observation data on the Tropical Rainfall Measuring Mission (TRMM). The purpose of this dataset is to promote the three-dimensional study of rain cell precipitation system, and reveal the spatial and temporal variations of the scale morphology and intensity of the system.
Yaoming Ma, Zhipeng Xie, Yingying Chen, Shaoming Liu, Tao Che, Ziwei Xu, Lunyu Shang, Xiaobo He, Xianhong Meng, Weiqiang Ma, Baiqing Xu, Huabiao Zhao, Junbo Wang, Guangjian Wu, and Xin Li
Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2024-9, https://doi.org/10.5194/essd-2024-9, 2024
Revised manuscript under review for ESSD
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Current models and the satellites struggle to accurately represent the land-atmosphere (L-A) interactions over the Tibetan Plateau. We present the most extensive compilation of in-situ observations to date, comprising 17 years of data on L-A interactions across 12 sites. This quality-assured benchmark dataset provides independent validation to improve models and remote sensing for the region and it enables new investigations of fine-scale L-A processes and their mechanistic drivers
Nan Sun, Gaopeng Lu, and Yunfei Fu
EGUsphere, https://doi.org/10.5194/egusphere-2023-2716, https://doi.org/10.5194/egusphere-2023-2716, 2023
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Microphysical characteristics of convective overshooting are essential but poorly understood and we examine it by using the latest data. 1. Convective overshooting events mainly occur over NC (Northeast China) and northern MEC (Middle and East China). 2. Radar reflectivity of convective overshooting over NC accounts for a higher proportion below the zero level, while MEC and SC (South China) do the opposite. 3. Droplets of convective overshooting are large, but sparse.
Pei Zhang, Donghai Zheng, Rogier van der Velde, Jun Wen, Yaoming Ma, Yijian Zeng, Xin Wang, Zuoliang Wang, Jiali Chen, and Zhongbo Su
Earth Syst. Sci. Data, 14, 5513–5542, https://doi.org/10.5194/essd-14-5513-2022, https://doi.org/10.5194/essd-14-5513-2022, 2022
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Soil moisture and soil temperature (SMST) are important state variables for quantifying the heat–water exchange between land and atmosphere. Yet, long-term, regional-scale in situ SMST measurements at multiple depths are scarce on the Tibetan Plateau (TP). The presented dataset would be valuable for the evaluation and improvement of long-term satellite- and model-based SMST products on the TP, enhancing the understanding of TP hydrometeorological processes and their response to climate change.
Maoshan Li, Wei Fu, Na Chang, Ming Gong, Pei Xu, Yaoming Ma, Zeyong Hu, Yaoxian Yang, and Fanglin Sun
Atmos. Chem. Phys. Discuss., https://doi.org/10.5194/acp-2022-257, https://doi.org/10.5194/acp-2022-257, 2022
Revised manuscript not accepted
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Compared with the plain area, the land-atmosphere interaction on the Tibetan Plateau (TP) is intense and complex, which affects the structure of the boundary layer. The observed height of the convective boundary layer on the TP under the influence of the southern branch of the westerly wind was higher than that during the Asian monsoon season. The height of the boundary layer was positively correlated with the sensible heat flux and negatively correlated with latent heat flux.
Aoqi Zhang, Chen Chen, Yilun Chen, Weibiao Li, Shumin Chen, and Yunfei Fu
Earth Syst. Sci. Data, 14, 1433–1445, https://doi.org/10.5194/essd-14-1433-2022, https://doi.org/10.5194/essd-14-1433-2022, 2022
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We constructed an event-based precipitation dataset with life cycle evolution based on coordinated application of observations from spaceborne active precipitation radar and geostationary satellites. The dataset provides both three-dimensional structures of the precipitation system and its corresponding life cycle evolution. The dataset greatly reduces the data size and avoids complex data processing algorithms for studying the life cycle evolution of precipitation microphysics.
Yunshuai Zhang, Qian Huang, Yaoming Ma, Jiali Luo, Chan Wang, Zhaoguo Li, and Yan Chou
Atmos. Chem. Phys., 21, 15949–15968, https://doi.org/10.5194/acp-21-15949-2021, https://doi.org/10.5194/acp-21-15949-2021, 2021
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The source region of the Yellow River has an important role in issues related to water resources, ecological environment, and climate changes in China. We utilized large eddy simulation to understand whether the surface heterogeneity promotes or inhibits the boundary-layer turbulence, the great contribution of the thermal circulations induced by surface heterogeneity to the water and heat exchange between land/lake and air. Moreover, the turbulence in key locations is characterized.
Lian Liu, Yaoming Ma, Massimo Menenti, Rongmingzhu Su, Nan Yao, and Weiqiang Ma
Hydrol. Earth Syst. Sci., 25, 4967–4981, https://doi.org/10.5194/hess-25-4967-2021, https://doi.org/10.5194/hess-25-4967-2021, 2021
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Albedo is a key factor in land surface energy balance, which is difficult to successfully reproduce by models. Here, we select eight snow events on the Tibetan Plateau to evaluate the universal improvements of our improved albedo scheme. The RMSE relative reductions for temperature, albedo, sensible heat flux and snow depth reach 27%, 32%, 13% and 21%, respectively, with remarkable increases in the correlation coefficients. This presents a strong potential of our scheme for modeling snow events.
Zhipeng Xie, Yaoming Ma, Weiqiang Ma, Zeyong Hu, and Genhou Sun
The Cryosphere Discuss., https://doi.org/10.5194/tc-2021-260, https://doi.org/10.5194/tc-2021-260, 2021
Preprint withdrawn
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Wind-driven snow transport greatly influences spatial-temporal distribution of snow in mountainous areas. Knowledge of the spatiotemporal variability of blowing snow is in its infancy because of inaccuracies in satellite-based blowing snow algorithms and the absence of quantitative assessments. Here, we present the spatiotemporal variability and magnitude of blowing snow events, and explore the potential links with ambient meteorological conditions using near surface blowing snow observations.
Cunbo Han, Yaoming Ma, Binbin Wang, Lei Zhong, Weiqiang Ma, Xuelong Chen, and Zhongbo Su
Earth Syst. Sci. Data, 13, 3513–3524, https://doi.org/10.5194/essd-13-3513-2021, https://doi.org/10.5194/essd-13-3513-2021, 2021
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Actual terrestrial evapotranspiration (ETa) is a key parameter controlling the land–atmosphere interaction processes and water cycle. However, the spatial distribution and temporal changes in ETa over the Tibetan Plateau (TP) remain very uncertain. Here we estimate the multiyear (2001–2018) monthly ETa and its spatial distribution on the TP by a combination of meteorological data and satellite products. Results have been validated at six eddy-covariance monitoring sites and show high accuracy.
Zhipeng Xie, Weiqiang Ma, Yaoming Ma, Zeyong Hu, Genhou Sun, Yizhe Han, Wei Hu, Rongmingzhu Su, and Yixi Fan
Hydrol. Earth Syst. Sci., 25, 3783–3804, https://doi.org/10.5194/hess-25-3783-2021, https://doi.org/10.5194/hess-25-3783-2021, 2021
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Ground information on the occurrence of blowing snow has been sorely lacking because direct observations of blowing snow are sparse in time and space. In this paper, we investigated the potential capability of the decision tree model to detect blowing snow events in the European Alps. Trained with routine meteorological observations, the decision tree model can be used as an efficient tool to detect blowing snow occurrences across different regions requiring limited meteorological variables.
Yanbin Lei, Tandong Yao, Kun Yang, Lazhu, Yaoming Ma, and Broxton W. Bird
Hydrol. Earth Syst. Sci., 25, 3163–3177, https://doi.org/10.5194/hess-25-3163-2021, https://doi.org/10.5194/hess-25-3163-2021, 2021
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Lake evaporation from Paiku Co on the TP is low in spring and summer and high in autumn and early winter. There is a ~ 5-month lag between net radiation and evaporation due to large lake heat storage. High evaporation and low inflow cause significant lake-level decrease in autumn and early winter, while low evaporation and high inflow cause considerable lake-level increase in summer. This study implies that evaporation can affect the different amplitudes of lake-level variations on the TP.
Maoshan Li, Xiaoran Liu, Lei Shu, Shucheng Yin, Lingzhi Wang, Wei Fu, Yaoming Ma, Yaoxian Yang, and Fanglin Sun
Hydrol. Earth Syst. Sci., 25, 2915–2930, https://doi.org/10.5194/hess-25-2915-2021, https://doi.org/10.5194/hess-25-2915-2021, 2021
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In this study, using MODIS satellite data and site atmospheric turbulence observation data in the Nagqu area of the northern Tibetan Plateau, with the Massman-retrieved model and a single height observation to determine aerodynamic surface roughness, temporal and spatial variation characteristics of the surface roughness were analyzed. The result is feasible, and it can be applied to improve the model parameters of the land surface model and the accuracy of model simulation in future work.
Lilu Sun and Yunfei Fu
Earth Syst. Sci. Data, 13, 2293–2306, https://doi.org/10.5194/essd-13-2293-2021, https://doi.org/10.5194/essd-13-2293-2021, 2021
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Multi-source dataset use is hampered by use of different spatial and temporal resolutions. We merged Tropical Rainfall Measuring Mission precipitation radar and visible and infrared scanner measurements with ERA5 reanalysis. The statistical results indicate this process has no unacceptable influence on the original data. The merged dataset can help in studying characteristics of and changes in cloud and precipitation systems and provides an opportunity for data analysis and model simulations.
Ziyu Huang, Lei Zhong, Yaoming Ma, and Yunfei Fu
Geosci. Model Dev., 14, 2827–2841, https://doi.org/10.5194/gmd-14-2827-2021, https://doi.org/10.5194/gmd-14-2827-2021, 2021
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Spectral nudging is an effective dynamical downscaling method used to improve precipitation simulations of regional climate models (RCMs). However, the biases of the driving fields over the Tibetan Plateau (TP) would possibly introduce extra biases when spectral nudging is applied. The results show that the precipitation simulations were significantly improved when limiting the application of spectral nudging toward the potential temperature and water vapor mixing ratio over the TP.
Genhou Sun, Zeyong Hu, Yaoming Ma, Zhipeng Xie, Jiemin Wang, and Song Yang
Hydrol. Earth Syst. Sci., 24, 5937–5951, https://doi.org/10.5194/hess-24-5937-2020, https://doi.org/10.5194/hess-24-5937-2020, 2020
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We investigate the influence of soil conditions on the planetary boundary layer (PBL) thermodynamics and convective cloud formations over a typical underlying surface, based on a series of simulations on a sunny day in the Tibetan Plateau, using the Weather Research and Forecasting (WRF) model. The real-case simulation and sensitivity simulations indicate that the soil moisture could have a strong impact on PBL thermodynamics, which may be favorable for the convective cloud formations.
Yaoming Ma, Zeyong Hu, Zhipeng Xie, Weiqiang Ma, Binbin Wang, Xuelong Chen, Maoshan Li, Lei Zhong, Fanglin Sun, Lianglei Gu, Cunbo Han, Lang Zhang, Xin Liu, Zhangwei Ding, Genhou Sun, Shujin Wang, Yongjie Wang, and Zhongyan Wang
Earth Syst. Sci. Data, 12, 2937–2957, https://doi.org/10.5194/essd-12-2937-2020, https://doi.org/10.5194/essd-12-2937-2020, 2020
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In comparison with other terrestrial regions of the world, meteorological observations are scarce over the Tibetan Plateau.
This has limited our understanding of the mechanisms underlying complex interactions between the different earth spheres with heterogeneous land surface conditions.
The release of this continuous and long-term dataset with high temporal resolution is expected to facilitate broad multidisciplinary communities in understanding key processes on the
Third Pole of the world.
Felix Nieberding, Christian Wille, Gerardo Fratini, Magnus O. Asmussen, Yuyang Wang, Yaoming Ma, and Torsten Sachs
Earth Syst. Sci. Data, 12, 2705–2724, https://doi.org/10.5194/essd-12-2705-2020, https://doi.org/10.5194/essd-12-2705-2020, 2020
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We present the first long-term eddy covariance CO2 and H2O flux measurements from the large but underrepresented alpine steppe ecosystem on the central Tibetan Plateau. We applied careful corrections and rigorous quality filtering and analyzed the turbulent flow regime to provide meaningful fluxes. This comprehensive data set allows potential users to put the gas flux dynamics into context with ecosystem properties and potential flux drivers and allows for comparisons with other data sets.
Meixin Zhang, Chun Zhao, Zhiyuan Cong, Qiuyan Du, Mingyue Xu, Yu Chen, Ming Chen, Rui Li, Yunfei Fu, Lei Zhong, Shichang Kang, Delong Zhao, and Yan Yang
Atmos. Chem. Phys., 20, 5923–5943, https://doi.org/10.5194/acp-20-5923-2020, https://doi.org/10.5194/acp-20-5923-2020, 2020
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Analysis of multiple numerical experiments over the Himalayas and Tibetan Plateau (TP) shows that the complex topography results in 50 % stronger overall cross-Himalayan transport during the pre-monsoon season primarily due to the strengthened efficiency of near-surface meridional transport towards the TP, enhanced wind speed in some valleys and deeper valley channels associated with larger transported BC mass volume, which leads to 30–50 % stronger BC radiative heating over the TP.
Yilun Chen, Guangcan Chen, Chunguang Cui, Aoqi Zhang, Rong Wan, Shengnan Zhou, Dongyong Wang, and Yunfei Fu
Atmos. Chem. Phys., 20, 1131–1145, https://doi.org/10.5194/acp-20-1131-2020, https://doi.org/10.5194/acp-20-1131-2020, 2020
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The vertical evolution of the cloud effective radius reflects the precipitation-forming process. We developed an algorithm for retrieving it based on objective cloud-cluster identification rather than the subjective polygon of the conventional method. The profile shows completely different morphologies in different life stages of the cloud cluster, which is important in the characterization of the formation of precipitation and the temporal evolution of microphysical processes.
Yanbin Lei, Tandong Yao, Kun Yang, Zhu La, Yaoming Ma, and Broxton W. Bird
Hydrol. Earth Syst. Sci. Discuss., https://doi.org/10.5194/hess-2019-421, https://doi.org/10.5194/hess-2019-421, 2019
Revised manuscript not accepted
X. Chen, Z. Su, and Y. Ma
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2-W13, 1729–1733, https://doi.org/10.5194/isprs-archives-XLII-2-W13-1729-2019, https://doi.org/10.5194/isprs-archives-XLII-2-W13-1729-2019, 2019
Lei Zhong, Yaoming Ma, Zeyong Hu, Yunfei Fu, Yuanyuan Hu, Xian Wang, Meilin Cheng, and Nan Ge
Atmos. Chem. Phys., 19, 5529–5541, https://doi.org/10.5194/acp-19-5529-2019, https://doi.org/10.5194/acp-19-5529-2019, 2019
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Fine-temporal-resolution turbulent heat fluxes at the plateau scale have significant importance for studying diurnal variation characteristics of atmospheric boundary and weather systems in the Tibetan Plateau (TP) and its surroundings. Time series of land surface heat fluxes with high temporal resolution over the entire TP were derived. The derived surface heat fluxes proved to be in good agreement with in situ measurements and were superior to GLDAS flux products.
Xintong Chen, Shichang Kang, Zhiyuan Cong, Junhua Yang, and Yaoming Ma
Atmos. Chem. Phys., 18, 12859–12875, https://doi.org/10.5194/acp-18-12859-2018, https://doi.org/10.5194/acp-18-12859-2018, 2018
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To understand the impact of transboundary atmospheric black carbon on the Mt. Everest region and depict the transport pathways in different spatiotemporal scales, we first investigated the concentration level, temporal variation, and sources of black carbon based on high-resolution (2-year) measurements at Qomolangma (Mt. Everest) Station (4276 m a.s.l.). Next, the WRF-Chem simulations were used to reveal the transport mechanisms of black carbon from southern Asia to the Mt. Everest region.
Xiufeng Yin, Shichang Kang, Benjamin de Foy, Yaoming Ma, Yindong Tong, Wei Zhang, Xuejun Wang, Guoshuai Zhang, and Qianggong Zhang
Atmos. Chem. Phys., 18, 10557–10574, https://doi.org/10.5194/acp-18-10557-2018, https://doi.org/10.5194/acp-18-10557-2018, 2018
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Total gaseous mercury concentrations were measured at Nam Co Station on the inland Tibetan Plateau for ~ 3 years. The mean concentration of TGM during the entire monitoring period was 1.33 ± 0.24 ngm-3, ranking it the lowest in China and indicating the pristine atmospheric environment of the inland Tibetan Plateau. Variation of TGM at Nam Co was affected by regional surface reemission, vertical mixing and long-range transported atmospheric mercury, which was associated with the Indian monsoon.
Xiufeng Yin, Shichang Kang, Benjamin de Foy, Zhiyuan Cong, Jiali Luo, Lang Zhang, Yaoming Ma, Guoshuai Zhang, Dipesh Rupakheti, and Qianggong Zhang
Atmos. Chem. Phys., 17, 11293–11311, https://doi.org/10.5194/acp-17-11293-2017, https://doi.org/10.5194/acp-17-11293-2017, 2017
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We presented 5-year surface ozone measurements at Nam Co in the inland Tibetan Plateau and made a synthesis comparison of diurnal and seasonal patterns on regional and hemispheric scales. Surface ozone at Nam Co is mainly dominated by natural processes and is less influenced by stratospheric intrusions and human activities than on the rim of the Tibetan Plateau. Ozone at Nam Co is representative of background that is valuable for studying ozone-related effects on large scales.
Jian Peng, Alexander Loew, Xuelong Chen, Yaoming Ma, and Zhongbo Su
Hydrol. Earth Syst. Sci., 20, 3167–3182, https://doi.org/10.5194/hess-20-3167-2016, https://doi.org/10.5194/hess-20-3167-2016, 2016
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The Tibetan Plateau plays a major role in regional and global climate. The knowledge of latent heat flux can help to better describe the complex interactions between land and atmosphere. The purpose of this paper is to provide a detailed cross-comparison of existing latent heat flux products over the TP. The results highlight the recently developed latent heat product – High Resolution Land Surface Parameters from Space (HOLAPS).
Renmin Yuan, Tao Luo, Jianning Sun, Hao Liu, Yunfei Fu, and Zhien Wang
Atmos. Meas. Tech., 9, 1925–1937, https://doi.org/10.5194/amt-9-1925-2016, https://doi.org/10.5194/amt-9-1925-2016, 2016
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Atmospheric aerosol has a great influence on the natural environment. Despite consistent research efforts, there are still uncertainties in our understanding of its effects due to poor knowledge of aerosol vertical transport. In this paper, a new method for measuring atmospheric aerosol mass vertical transport flux is developed based on the similarity theory, the theory of light propagation, and the observations and studies of the atmospheric equivalent refractive index.
X. Y. Zheng, Y. F. Fu, Y. J. Yang, and G. S. Liu
Atmos. Chem. Phys., 15, 12115–12138, https://doi.org/10.5194/acp-15-12115-2015, https://doi.org/10.5194/acp-15-12115-2015, 2015
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We systematically examined that how various large-scale atmospheric conditions (ACs) affects the distributions of aerosol optical depth (AOD) over eastern China. We extract and depict nine main types for AOD (six polluted types and three clean types) in autumn over eastern China. The results provide convincing evidence that the general characteristics of atmospheric circulations contribute significantly to the different types of regional pollution.
C. Xu, Y. M. Ma, C. You, and Z. K. Zhu
Atmos. Chem. Phys., 15, 12065–12078, https://doi.org/10.5194/acp-15-12065-2015, https://doi.org/10.5194/acp-15-12065-2015, 2015
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Different monthly variation patterns of aerosol optical depth are observed over the southern and northern Tibetan Plateau (TP). A dividing line of higher dust occurrence in the northern TP and lower dust occurrence in the southern TP can be observed clearly at an altitude of 6-8km. The different seasonal variation patterns between the northern and southern TP are due to many factors, including the emission sources, high-altitude terrain and atmospheric circulation.
T. Gerken, W. Babel, M. Herzog, K. Fuchs, F. Sun, Y. Ma, T. Foken, and H.-F. Graf
Hydrol. Earth Syst. Sci., 19, 4023–4040, https://doi.org/10.5194/hess-19-4023-2015, https://doi.org/10.5194/hess-19-4023-2015, 2015
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Surface moisture is an important control for the development of clouds and precipitation on the Tibetan Plateau. While dry surface conditions do not provided enough water for the development of precipitation and convection, wet surface conditions lead to increased cloud cover and a decrease in solar irradiation, which also reduces convection development. It was found that intermediate soil moistures are associated with the strongest convection.
W. Yu, L. Tian, Y. Ma, B. Xu, and D. Qu
Atmos. Chem. Phys., 15, 10251–10262, https://doi.org/10.5194/acp-15-10251-2015, https://doi.org/10.5194/acp-15-10251-2015, 2015
F. Salerno, N. Guyennon, S. Thakuri, G. Viviano, E. Romano, E. Vuillermoz, P. Cristofanelli, P. Stocchi, G. Agrillo, Y. Ma, and G. Tartari
The Cryosphere, 9, 1229–1247, https://doi.org/10.5194/tc-9-1229-2015, https://doi.org/10.5194/tc-9-1229-2015, 2015
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Climate-trends data in Himalaya are completely absent at high elevation. We explore the south slopes of Mt Everest though time series reconstructed from 7 stations (2660-5600m) during 1994-2013. The main increase in temp is concentrated outside of the monsoon, minimum temp increased far more than maximum, while we note a precipitation weakening. We contribute to change the perspective on which climatic drivers (temperature vs. precipitation) led mainly the glacier responses in the last 20 yr.
R. Yuan, T. Luo, J. Sun, Z. Zeng, C. Ge, and Y. Fu
Atmos. Chem. Phys., 15, 2521–2531, https://doi.org/10.5194/acp-15-2521-2015, https://doi.org/10.5194/acp-15-2521-2015, 2015
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This study developed a theoretical framework to analyse the contribution of absorption to scintillation, which can be used to derive the imaginary part of the ARISP in the urban atmospheric boundary layer from scintillation measurements. In this study, a simple expression for the imaginary part of the ARISP is obtained, which can be conveniently used to determine the imaginary part of the ARISP from LAS measurements. The experimental results showed good agreement with the presented theory.
X. Chen, Z. Su, Y. Ma, S. Liu, Q. Yu, and Z. Xu
Atmos. Chem. Phys., 14, 13097–13117, https://doi.org/10.5194/acp-14-13097-2014, https://doi.org/10.5194/acp-14-13097-2014, 2014
W. Babel, T. Biermann, H. Coners, E. Falge, E. Seeber, J. Ingrisch, P.-M. Schleuß, T. Gerken, J. Leonbacher, T. Leipold, S. Willinghöfer, K. Schützenmeister, O. Shibistova, L. Becker, S. Hafner, S. Spielvogel, X. Li, X. Xu, Y. Sun, L. Zhang, Y. Yang, Y. Ma, K. Wesche, H.-F. Graf, C. Leuschner, G. Guggenberger, Y. Kuzyakov, G. Miehe, and T. Foken
Biogeosciences, 11, 6633–6656, https://doi.org/10.5194/bg-11-6633-2014, https://doi.org/10.5194/bg-11-6633-2014, 2014
R. van der Velde, M. S. Salama, T. Pellarin, M. Ofwono, Y. Ma, and Z. Su
Hydrol. Earth Syst. Sci., 18, 1323–1337, https://doi.org/10.5194/hess-18-1323-2014, https://doi.org/10.5194/hess-18-1323-2014, 2014
C. Xu, Y. M. Ma, A. Panday, Z. Y. Cong, K. Yang, Z. K. Zhu, J. M. Wang, P. M. Amatya, and L. Zhao
Atmos. Chem. Phys., 14, 3133–3149, https://doi.org/10.5194/acp-14-3133-2014, https://doi.org/10.5194/acp-14-3133-2014, 2014
Y. Ma, Z. Zhu, L. Zhong, B. Wang, C. Han, Z. Wang, Y. Wang, L. Lu, P. M. Amatya, W. Ma, and Z. Hu
Atmos. Chem. Phys., 14, 1507–1515, https://doi.org/10.5194/acp-14-1507-2014, https://doi.org/10.5194/acp-14-1507-2014, 2014
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Ice and mixed-phase cloud statistics on the Antarctic Plateau
Photovoltaic power potential in West Africa using long-term satellite data
A semi-empirical potential energy surface and line list for H216O extending into the near-ultraviolet
Global distribution and 14-year changes in erythemal irradiance, UV atmospheric transmission, and total column ozone for2005–2018 estimated from OMI and EPIC observations
Biomass-burning-induced surface darkening and its impact on regional meteorology in eastern China
Air pollution slows down surface warming over the Tibetan Plateau
Estimation of hourly land surface heat fluxes over the Tibetan Plateau by the combined use of geostationary and polar-orbiting satellites
Estimations of global shortwave direct aerosol radiative effects above opaque water clouds using a combination of A-Train satellite sensors
Uncertainty of atmospheric microwave absorption model: impact on ground-based radiometer simulations and retrievals
Simulated and observed horizontal inhomogeneities of optical thickness of Arctic stratus
Net radiative effects of dust in the tropical North Atlantic based on integrated satellite observations and in situ measurements
Comparison of global observations and trends of total precipitable water derived from microwave radiometers and COSMIC radio occultation from 2006 to 2013
Characterizing energy budget variability at a Sahelian site: a test of NWP model behaviour
Scale dependence of cirrus horizontal heterogeneity effects on TOA measurements – Part I: MODIS brightness temperatures in the thermal infrared
Aerosol scattering effects on water vapor retrievals over the Los Angeles Basin
Directional, horizontal inhomogeneities of cloud optical thickness fields retrieved from ground-based and airbornespectral imaging
Airborne observations of far-infrared upwelling radiance in the Arctic
Retrieval of aerosol optical depth from surface solar radiation measurements using machine learning algorithms, non-linear regression and a radiative transfer-based look-up table
Microwave signatures of ice hydrometeors from ground-based observations above Summit, Greenland
Shortwave direct radiative effects of above-cloud aerosols over global oceans derived from 8 years of CALIOP and MODIS observations
Retrieving high-resolution surface solar radiation with cloud parameters derived by combining MODIS and MTSAT data
Instantaneous longwave radiative impact of ozone: an application on IASI/MetOp observations
A method to retrieve super-thin cloud optical depth over ocean background with polarized sunlight
Airborne observations and simulations of three-dimensional radiative interactions between Arctic boundary layer clouds and ice floes
Deriving polarization properties of desert-reflected solar spectra with PARASOL data
Using IASI to simulate the total spectrum of outgoing long-wave radiances
Investigation of the "elevated heat pump" hypothesis of the Asian monsoon using satellite observations
Improved retrieval of direct and diffuse downwelling surface shortwave flux in cloudless atmosphere using dynamic estimates of aerosol content and type: application to the LSA-SAF project
Surface-sensible and latent heat fluxes over the Tibetan Plateau from ground measurements, reanalysis, and satellite data
Influence of local surface albedo variability and ice crystal shape on passive remote sensing of thin cirrus
Combining MODIS, AVHRR and in situ data for evapotranspiration estimation over heterogeneous landscape of the Tibetan Plateau
Modeling polarized solar radiation from the ocean–atmosphere system for CLARREO inter-calibration applications
HIRS channel 12 brightness temperature dataset and its correlations with major climate indices
Performance of the Line-By-Line Radiative Transfer Model (LBLRTM) for temperature, water vapor, and trace gas retrievals: recent updates evaluated with IASI case studies
Multi-satellite aerosol observations in the vicinity of clouds
CLARA-SAL: a global 28 yr timeseries of Earth's black-sky surface albedo
Quantitative comparison of the variability in observed and simulated shortwave reflectance
Regional radiative impact of volcanic aerosol from the 2009 eruption of Mt. Redoubt
Airborne hyperspectral observations of surface and cloud directional reflectivity using a commercial digital camera
Direct and semi-direct radiative forcing of smoke aerosols over clouds
Validity of satellite measurements used for the monitoring of UV radiation risk on health
Statistics of vertical backscatter profiles of cirrus clouds
Carlos Toledano, Sarah Taylor, África Barreto, Stefan Adriaensen, Alberto Berjón, Agnieszka Bialek, Ramiro González, Emma Woolliams, and Marc Bouvet
Atmos. Chem. Phys., 24, 3649–3671, https://doi.org/10.5194/acp-24-3649-2024, https://doi.org/10.5194/acp-24-3649-2024, 2024
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The calibration of Earth observation sensors is key to ensuring the continuity of long-term and global climate records. Satellite sensors, calibrated prior to launch, are susceptible to degradation in space. The Moon provides a stable calibration reference; however, its illumination depends on the Sun–Earth–Moon geometry and must be modelled. A new lunar irradiance model is presented, built upon observations over 5 years at a high-altitude observatory and a rigorous calibration and validation.
Adeleke S. Ademakinwa, Zahid H. Tushar, Jianyu Zheng, Chenxi Wang, Sanjay Purushotham, Jianwu Wang, Kerry G. Meyer, Tamas Várnai, and Zhibo Zhang
Atmos. Chem. Phys., 24, 3093–3114, https://doi.org/10.5194/acp-24-3093-2024, https://doi.org/10.5194/acp-24-3093-2024, 2024
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Clouds play a critical role in our climate system. At present and in the near future, satellite-based remote sensing is the only means to obtain regional and global observations of cloud properties. The current satellite remote sensing algorithms are mostly based on the so-called 1D radiative transfer. This deviation from the 3D world reality can lead to large errors. In this study we investigate how this error affects our estimation of cloud radiative effects.
Donatello Gallucci, Domenico Cimini, Emma Turner, Stuart Fox, Philip W. Rosenkranz, Mikhail Y. Tretyakov, Vinia Mattioli, Salvatore Larosa, and Filomena Romano
EGUsphere, https://doi.org/10.5194/egusphere-2023-3160, https://doi.org/10.5194/egusphere-2023-3160, 2024
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Atmospheric radiative transfer models are nowadays widely used to simulate satellite and ground-based observations. A meaningful comparison between observations and simulations requires an estimate of the uncertainty associated to both. This work quantifies the uncertainty of atmospheric radiative transfer models in the microwave range, providing the uncertainty associated to simulations of new generation satellite microwave sensors.
Joao Teixeira, Robert C. Wilson, and Heidar T. Thrastarson
EGUsphere, https://doi.org/10.5194/egusphere-2023-924, https://doi.org/10.5194/egusphere-2023-924, 2023
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This paper presents direct evidence from space (solely based on observations) that CO2 increase leads to the theoretically expected effect on longwave spectral radiances. This is achieved by using a methodology that allows to isolate the CO2 effects from the temperature and water vapor effects. By searching for ensembles of temperature and water vapor profiles that are similar to each other, but have different values of CO2, it is possible to estimate the direct effects of CO2 on the spectra.
Elisa T. Sena, Ilan Koren, Orit Altaratz, and Alexander B. Kostinski
Atmos. Chem. Phys., 22, 16111–16122, https://doi.org/10.5194/acp-22-16111-2022, https://doi.org/10.5194/acp-22-16111-2022, 2022
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We used record-breaking statistics together with spatial information to create record-breaking SST maps. The maps reveal warming patterns in the overwhelming majority of the ocean and coherent islands of cooling, where low records occur more frequently than high ones. Some of these cooling spots are well known; however, a surprising elliptical area in the Southern Ocean is observed as well. Similar analyses can be performed on other key climatological variables to explore their trend patterns.
Carola Barrientos-Velasco, Hartwig Deneke, Anja Hünerbein, Hannes J. Griesche, Patric Seifert, and Andreas Macke
Atmos. Chem. Phys., 22, 9313–9348, https://doi.org/10.5194/acp-22-9313-2022, https://doi.org/10.5194/acp-22-9313-2022, 2022
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This article describes an intercomparison of radiative fluxes and cloud properties from satellite, shipborne observations, and 1D radiative transfer simulations. The analysis focuses on research for PS106 expedition aboard the German research vessel, Polarstern. The results are presented in detailed case studies, time series for the PS106 cruise and extended to the central Arctic region. The findings illustrate the main periods of agreement and discrepancies of both points of view.
Yinghui Liu
Atmos. Chem. Phys., 22, 8151–8173, https://doi.org/10.5194/acp-22-8151-2022, https://doi.org/10.5194/acp-22-8151-2022, 2022
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Cloud detection from state-of-art satellite radar and lidar misses low-level clouds. Using in situ observations, this study confirms this cloud detection limitation over the Arctic Ocean. Impacts of this detection limitation from combined satellite radar and lidar on the monthly mean radiation flux estimations at the surface and at the top of the atmosphere in the Arctic are limited but larger from only satellite radar or satellite lidar in monthly mean and instantaneous values.
Babak Jahani, Hendrik Andersen, Josep Calbó, Josep-Abel González, and Jan Cermak
Atmos. Chem. Phys., 22, 1483–1494, https://doi.org/10.5194/acp-22-1483-2022, https://doi.org/10.5194/acp-22-1483-2022, 2022
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The change in the state of sky from cloudy to cloudless (or vice versa) comprises an additional phase called
transition zonewith characteristics laying between those of aerosols and clouds. This study presents an approach for the quantification of the broadband longwave radiative effects of the cloud–aerosol transition zone at the top of the atmosphere during daytime over the ocean based on satellite observations and radiative transfer simulations.
William Cossich, Tiziano Maestri, Davide Magurno, Michele Martinazzo, Gianluca Di Natale, Luca Palchetti, Giovanni Bianchini, and Massimo Del Guasta
Atmos. Chem. Phys., 21, 13811–13833, https://doi.org/10.5194/acp-21-13811-2021, https://doi.org/10.5194/acp-21-13811-2021, 2021
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The presence of clouds over Concordia, in the Antarctic Plateau, is investigated. Results are obtained by applying a machine learning algorithm to measurements of the infrared radiation emitted by the atmosphere toward the surface. The clear-sky, ice cloud, and mixed-phase cloud occurrence at different timescales is studied. A comparison with satellite measurements highlights the ability of the algorithm to identify multiple cloud conditions and study their variability at different timescales.
Ina Neher, Susanne Crewell, Stefanie Meilinger, Uwe Pfeifroth, and Jörg Trentmann
Atmos. Chem. Phys., 20, 12871–12888, https://doi.org/10.5194/acp-20-12871-2020, https://doi.org/10.5194/acp-20-12871-2020, 2020
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Photovoltaic power is one current option to meet the rising energy demand with low environmental impact. Global horizontal irradiance (GHI) is the fuel for photovoltaic power installations and needs to be evaluated to plan and dimension power plants. In this study, 35 years of satellite-based GHI data are analyzed over West Africa to determine their impact on photovoltaic power generation. The major challenges for the development of a solar-based power system in West Africa are then outlined.
Eamon K. Conway, Iouli E. Gordon, Jonathan Tennyson, Oleg L. Polyansky, Sergei N. Yurchenko, and Kelly Chance
Atmos. Chem. Phys., 20, 10015–10027, https://doi.org/10.5194/acp-20-10015-2020, https://doi.org/10.5194/acp-20-10015-2020, 2020
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Water vapour has a complex spectrum and absorbs from the microwave to the near-UV where it dissociates. There is limited knowledge of the absorption features in the near-UV, and there is a large disagreement for the available models and experiments. We created a new ab initio model that is in good agreement with observation at 363 nm. At lower wavelengths, our calculations suggest that the latest experiments overestimate absorption. This has implications for trace gas retrievals in the near-UV.
Jay Herman, Alexander Cede, Liang Huang, Jerald Ziemke, Omar Torres, Nickolay Krotkov, Matthew Kowalewski, and Karin Blank
Atmos. Chem. Phys., 20, 8351–8380, https://doi.org/10.5194/acp-20-8351-2020, https://doi.org/10.5194/acp-20-8351-2020, 2020
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The amount of erythemal irradiance reaching the Earth's surface has been calculated from ozone, aerosol, and reflectivity data obtained from OMI and DSCOVR/EPIC satellite instruments showing areas with high levels of solar UV radiation. Changes in erythemal irradiance, cloud transmission, aerosol transmission, and ozone absorption have been estimated for 14 years 2005–2018 in units of percent per year for 191 locations, mostly large cities, and from EPIC for the entire illuminated Earth.
Rong Tang, Xin Huang, Derong Zhou, and Aijun Ding
Atmos. Chem. Phys., 20, 6177–6191, https://doi.org/10.5194/acp-20-6177-2020, https://doi.org/10.5194/acp-20-6177-2020, 2020
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Biomass-burning-induced large areas of dark char (i.e.
surface darkening) could influence the radiative energy balance. During the harvest season in eastern China, satellite retrieval shows that surface albedo was significantly decreased. Observational evidence of meteorological perturbations from the surface darkening is identified, which is further examined by model simulation. This work highlights the importance of burning-induced albedo change in weather forecast and regional climate.
Aolin Jia, Shunlin Liang, Dongdong Wang, Bo Jiang, and Xiaotong Zhang
Atmos. Chem. Phys., 20, 881–899, https://doi.org/10.5194/acp-20-881-2020, https://doi.org/10.5194/acp-20-881-2020, 2020
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The Tibetan Plateau (TP) plays a vital role in regional and global climate change due to its location and orography. After generating a long-term surface radiation (SR) dataset, we characterized the SR spatiotemporal variation along with temperature. Evidence from multiple data sources indicated that the TP dimming was primarily driven by increased aerosols from human activities, and the cooling effect of aerosol loading offsets TP surface warming, revealing the human impact on regional warming.
Lei Zhong, Yaoming Ma, Zeyong Hu, Yunfei Fu, Yuanyuan Hu, Xian Wang, Meilin Cheng, and Nan Ge
Atmos. Chem. Phys., 19, 5529–5541, https://doi.org/10.5194/acp-19-5529-2019, https://doi.org/10.5194/acp-19-5529-2019, 2019
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Fine-temporal-resolution turbulent heat fluxes at the plateau scale have significant importance for studying diurnal variation characteristics of atmospheric boundary and weather systems in the Tibetan Plateau (TP) and its surroundings. Time series of land surface heat fluxes with high temporal resolution over the entire TP were derived. The derived surface heat fluxes proved to be in good agreement with in situ measurements and were superior to GLDAS flux products.
Meloë S. Kacenelenbogen, Mark A. Vaughan, Jens Redemann, Stuart A. Young, Zhaoyan Liu, Yongxiang Hu, Ali H. Omar, Samuel LeBlanc, Yohei Shinozuka, John Livingston, Qin Zhang, and Kathleen A. Powell
Atmos. Chem. Phys., 19, 4933–4962, https://doi.org/10.5194/acp-19-4933-2019, https://doi.org/10.5194/acp-19-4933-2019, 2019
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Significant efforts are required to estimate the direct radiative effects of aerosols above clouds (DAREcloudy). We have used a combination of passive and active A-Train satellite sensors and derive mainly positive global and regional DAREcloudy values (e.g., global seasonal values between 0.13 and 0.26 W m-2). Despite differences in methods and sensors, the DAREcloudy values in this study are generally higher than previously reported. We discuss the primary reasons for these higher estimates.
Domenico Cimini, Philip W. Rosenkranz, Mikhail Y. Tretyakov, Maksim A. Koshelev, and Filomena Romano
Atmos. Chem. Phys., 18, 15231–15259, https://doi.org/10.5194/acp-18-15231-2018, https://doi.org/10.5194/acp-18-15231-2018, 2018
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The paper presents a general approach to quantify the uncertainty related to atmospheric absorption models. These models describe how the atmosphere interacts with radiation, and they have general implications for atmospheric sciences.
The presented approach contributes to a better understanding of the total uncertainty affecting atmospheric radiative properties, thus reducing the chances of systematic errors when observations are exploited for weather forecast or climate trend derivations.
Michael Schäfer, Katharina Loewe, André Ehrlich, Corinna Hoose, and Manfred Wendisch
Atmos. Chem. Phys., 18, 13115–13133, https://doi.org/10.5194/acp-18-13115-2018, https://doi.org/10.5194/acp-18-13115-2018, 2018
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Airborne observed horizontal fields of cloud optical thickness are compared with semi-idealized large eddy simulations of Arctic stratus. The comparison focuses on horizontal cloud inhomogeneities and directional features of the small-scale cloud structures. Using inhomogeneity parameters and autocorrelation analysis it is investigated, if the observed small-scale cloud inhomogeneities can be represented by the model. Forcings for cloud inhomogeneities are investigated in a sensitivity study.
Qianqian Song, Zhibo Zhang, Hongbin Yu, Seiji Kato, Ping Yang, Peter Colarco, Lorraine A. Remer, and Claire L. Ryder
Atmos. Chem. Phys., 18, 11303–11322, https://doi.org/10.5194/acp-18-11303-2018, https://doi.org/10.5194/acp-18-11303-2018, 2018
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Mineral dust is the most abundant atmospheric aerosol component in terms of dry mass. In this study, we integrate recent aircraft measurements of dust microphysical and optical properties with satellite retrievals of aerosol and radiative fluxes to quantify the dust direct radiative effects on the shortwave and longwave radiation at both the top of the atmosphere and the surface in the tropical North Atlantic during summer months.
Shu-Peng Ho, Liang Peng, Carl Mears, and Richard A. Anthes
Atmos. Chem. Phys., 18, 259–274, https://doi.org/10.5194/acp-18-259-2018, https://doi.org/10.5194/acp-18-259-2018, 2018
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In this study, we compare 7 years of atmospheric total precipitable water (TPW) derived from multiple microwave radiometers to collocated TPW estimates derived from COSMIC radio occultation under various atmospheric conditions over the oceans. Results show that these two TPW trends from independent observations are larger than previous estimates and are a strong indication of the positive water vapor–temperature feedback on a warming planet.
Anna Mackie, Paul I. Palmer, and Helen Brindley
Atmos. Chem. Phys., 17, 15095–15119, https://doi.org/10.5194/acp-17-15095-2017, https://doi.org/10.5194/acp-17-15095-2017, 2017
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We compare the balance of solar and thermal radiation at the surface and the top of the atmosphere from a forecasting model to observations at a site in Niamey, Niger, in the Sahel. To interpret the energy budgets we examine other factors, such as cloud properties, water vapour and aerosols, which we use to understand the differences between the observation and model. We find that some differences are linked to lack of ice in clouds, underestimated aerosol loading and surface temperatures.
Thomas Fauchez, Steven Platnick, Kerry Meyer, Céline Cornet, Frédéric Szczap, and Tamás Várnai
Atmos. Chem. Phys., 17, 8489–8508, https://doi.org/10.5194/acp-17-8489-2017, https://doi.org/10.5194/acp-17-8489-2017, 2017
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This study presents impact of cirrus cloud horizontal heterogeneity on simulated thermal infrared brightness temperatures at the top of the atmosphere for spatial resolutions ranging from 50 m to 10 km. The cirrus is generated by the 3DCLOUD code and the radiative transfer by the 3DMCPOL code. Brightness temperatures are mostly impacted by the horizontal transport effect and plane-parallel bias at high and coarse spatial resolutions, respectively, with a minimum around 100 m–250 m.
Zhao-Cheng Zeng, Qiong Zhang, Vijay Natraj, Jack S. Margolis, Run-Lie Shia, Sally Newman, Dejian Fu, Thomas J. Pongetti, Kam W. Wong, Stanley P. Sander, Paul O. Wennberg, and Yuk L. Yung
Atmos. Chem. Phys., 17, 2495–2508, https://doi.org/10.5194/acp-17-2495-2017, https://doi.org/10.5194/acp-17-2495-2017, 2017
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We propose a novel approach to describing the scattering effects of atmospheric aerosols using H2O retrievals in the near infrared. We found that the aerosol scattering effect is the primary contributor to the variations in the wavelength dependence of the H2O SCD retrievals and the scattering effects can be derived using H2O retrievals from multiple bands. This proposed method could potentially contribute towards reducing biases in greenhouse gas retrievals from space.
Michael Schäfer, Eike Bierwirth, André Ehrlich, Evelyn Jäkel, Frank Werner, and Manfred Wendisch
Atmos. Chem. Phys., 17, 2359–2372, https://doi.org/10.5194/acp-17-2359-2017, https://doi.org/10.5194/acp-17-2359-2017, 2017
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Cloud optical thickness fields, retrieved from solar spectral radiance measurements, are used to investigate the directional structure of horizontal cloud inhomogeneities with scalar one-dimensional inhomogeneity parameters, two-dimensional auto-correlation functions, and two-dimensional Fourier analysis. The investigations reveal that it is not sufficient to quantify horizontal cloud inhomogeneities by one-dimensional inhomogeneity parameters; two-dimensional parameters are necessary.
Quentin Libois, Liviu Ivanescu, Jean-Pierre Blanchet, Hannes Schulz, Heiko Bozem, W. Richard Leaitch, Julia Burkart, Jonathan P. D. Abbatt, Andreas B. Herber, Amir A. Aliabadi, and Éric Girard
Atmos. Chem. Phys., 16, 15689–15707, https://doi.org/10.5194/acp-16-15689-2016, https://doi.org/10.5194/acp-16-15689-2016, 2016
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The first airborne measurements performed with the FIRR are presented. Vertical profiles of upwelling spectral radiance in the far-infrared are measured in the Arctic atmosphere for the first time. They show the impact of the temperature inversion on the radiative budget of the atmosphere, especially in the far-infrared. The presence of ice clouds also significantly alters the far-infrared budget, highlighting the critical interplay between water vapour and clouds in this very dry region.
Jani Huttunen, Harri Kokkola, Tero Mielonen, Mika Esa Juhani Mononen, Antti Lipponen, Juha Reunanen, Anders Vilhelm Lindfors, Santtu Mikkonen, Kari Erkki Juhani Lehtinen, Natalia Kouremeti, Alkiviadis Bais, Harri Niska, and Antti Arola
Atmos. Chem. Phys., 16, 8181–8191, https://doi.org/10.5194/acp-16-8181-2016, https://doi.org/10.5194/acp-16-8181-2016, 2016
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For a good estimate of the current forcing by anthropogenic aerosols, knowledge in past is needed. One option to lengthen time series is to retrieve aerosol optical depth from solar radiation measurements. We have evaluated several methods for this task. Most of the methods produce aerosol optical depth estimates with a good accuracy. However, machine learning methods seem to be the most applicable not to produce any systematic biases, since they do not need constrain the aerosol properties.
Claire Pettersen, Ralf Bennartz, Mark S. Kulie, Aronne J. Merrelli, Matthew D. Shupe, and David D. Turner
Atmos. Chem. Phys., 16, 4743–4756, https://doi.org/10.5194/acp-16-4743-2016, https://doi.org/10.5194/acp-16-4743-2016, 2016
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We examined four summers of data from a ground-based atmospheric science instrument suite at Summit Station, Greenland, to isolate the signature of the ice precipitation. By using a combination of instruments with different specialities, we identified a passive microwave signature of the ice precipitation. This ice signature compares well to models using synthetic data characteristic of the site.
Zhibo Zhang, Kerry Meyer, Hongbin Yu, Steven Platnick, Peter Colarco, Zhaoyan Liu, and Lazaros Oreopoulos
Atmos. Chem. Phys., 16, 2877–2900, https://doi.org/10.5194/acp-16-2877-2016, https://doi.org/10.5194/acp-16-2877-2016, 2016
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The frequency of occurrence and shortwave direct radiative effects (DRE) of above-cloud aerosols (ACAs) over global oceans are investigated using 8 years of collocated CALIOP and MODIS observations. We estimated that ACAs have a global ocean annual mean diurnally averaged cloudy-sky DRE of 0.015 W m−2 (range of −0.03 to 0.06 W m−2) at TOA. The DREs at surface and within atmosphere are −0.15 W m−2 (range of −0.09 to −0.21 W m−2), and 0.17 W m−2 (range of 0.11 to 0.24 W m−2), respectively.
Wenjun Tang, Jun Qin, Kun Yang, Shaomin Liu, Ning Lu, and Xiaolei Niu
Atmos. Chem. Phys., 16, 2543–2557, https://doi.org/10.5194/acp-16-2543-2016, https://doi.org/10.5194/acp-16-2543-2016, 2016
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In this paper, we develop a new method to quickly retrieve high-resolution surface solar radiation (SSR) over China by combining MODIS and MTSAT data. The RMSEs of the retrieved SSR at hourly, daily, and monthly scales are about 98.5, 34.2, and 22.1 W m−2. The accuracy is comparable to or even higher than other two satellite radiation products. Finally, we derive an 8-year high-resolution SSR data set (hourly, 5 km) from 2007 to 2014, which would contribute to studies of land surface processes.
S. Doniki, D. Hurtmans, L. Clarisse, C. Clerbaux, H. M. Worden, K. W. Bowman, and P.-F. Coheur
Atmos. Chem. Phys., 15, 12971–12987, https://doi.org/10.5194/acp-15-12971-2015, https://doi.org/10.5194/acp-15-12971-2015, 2015
W. Sun, R. R. Baize, G. Videen, Y. Hu, and Q. Fu
Atmos. Chem. Phys., 15, 11909–11918, https://doi.org/10.5194/acp-15-11909-2015, https://doi.org/10.5194/acp-15-11909-2015, 2015
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A method is reported for retrieving super-thin cloud optical depth with polarized light. It is found that near-backscatter p-polarized light is sensitive to clouds, but not to ocean conditions. Near-backscatter p-polarized intensity linearly relates to super-thin cloud optical depth. Based on these findings, super-thin cloud optical depth can be retrieved with little effect from surface reflection.
M. Schäfer, E. Bierwirth, A. Ehrlich, E. Jäkel, and M. Wendisch
Atmos. Chem. Phys., 15, 8147–8163, https://doi.org/10.5194/acp-15-8147-2015, https://doi.org/10.5194/acp-15-8147-2015, 2015
W. Sun, R. R. Baize, C. Lukashin, and Y. Hu
Atmos. Chem. Phys., 15, 7725–7734, https://doi.org/10.5194/acp-15-7725-2015, https://doi.org/10.5194/acp-15-7725-2015, 2015
E. C. Turner, H.-T. Lee, and S. F. B. Tett
Atmos. Chem. Phys., 15, 6561–6575, https://doi.org/10.5194/acp-15-6561-2015, https://doi.org/10.5194/acp-15-6561-2015, 2015
M. M. Wonsick, R. T. Pinker, and Y. Ma
Atmos. Chem. Phys., 14, 8749–8761, https://doi.org/10.5194/acp-14-8749-2014, https://doi.org/10.5194/acp-14-8749-2014, 2014
X. Ceamanos, D. Carrer, and J.-L. Roujean
Atmos. Chem. Phys., 14, 8209–8232, https://doi.org/10.5194/acp-14-8209-2014, https://doi.org/10.5194/acp-14-8209-2014, 2014
Q. Shi and S. Liang
Atmos. Chem. Phys., 14, 5659–5677, https://doi.org/10.5194/acp-14-5659-2014, https://doi.org/10.5194/acp-14-5659-2014, 2014
C. Fricke, A. Ehrlich, E. Jäkel, B. Bohn, M. Wirth, and M. Wendisch
Atmos. Chem. Phys., 14, 1943–1958, https://doi.org/10.5194/acp-14-1943-2014, https://doi.org/10.5194/acp-14-1943-2014, 2014
Y. Ma, Z. Zhu, L. Zhong, B. Wang, C. Han, Z. Wang, Y. Wang, L. Lu, P. M. Amatya, W. Ma, and Z. Hu
Atmos. Chem. Phys., 14, 1507–1515, https://doi.org/10.5194/acp-14-1507-2014, https://doi.org/10.5194/acp-14-1507-2014, 2014
W. Sun and C. Lukashin
Atmos. Chem. Phys., 13, 10303–10324, https://doi.org/10.5194/acp-13-10303-2013, https://doi.org/10.5194/acp-13-10303-2013, 2013
L. Shi, C. J. Schreck III, and V. O. John
Atmos. Chem. Phys., 13, 6907–6920, https://doi.org/10.5194/acp-13-6907-2013, https://doi.org/10.5194/acp-13-6907-2013, 2013
M. J. Alvarado, V. H. Payne, E. J. Mlawer, G. Uymin, M. W. Shephard, K. E. Cady-Pereira, J. S. Delamere, and J.-L. Moncet
Atmos. Chem. Phys., 13, 6687–6711, https://doi.org/10.5194/acp-13-6687-2013, https://doi.org/10.5194/acp-13-6687-2013, 2013
T. Várnai, A. Marshak, and W. Yang
Atmos. Chem. Phys., 13, 3899–3908, https://doi.org/10.5194/acp-13-3899-2013, https://doi.org/10.5194/acp-13-3899-2013, 2013
A. Riihelä, T. Manninen, V. Laine, K. Andersson, and F. Kaspar
Atmos. Chem. Phys., 13, 3743–3762, https://doi.org/10.5194/acp-13-3743-2013, https://doi.org/10.5194/acp-13-3743-2013, 2013
Y. L. Roberts, P. Pilewskie, B. C. Kindel, D. R. Feldman, and W. D. Collins
Atmos. Chem. Phys., 13, 3133–3147, https://doi.org/10.5194/acp-13-3133-2013, https://doi.org/10.5194/acp-13-3133-2013, 2013
C. L. Young, I. N. Sokolik, and J. Dufek
Atmos. Chem. Phys., 12, 3699–3715, https://doi.org/10.5194/acp-12-3699-2012, https://doi.org/10.5194/acp-12-3699-2012, 2012
A. Ehrlich, E. Bierwirth, M. Wendisch, A. Herber, and J.-F. Gayet
Atmos. Chem. Phys., 12, 3493–3510, https://doi.org/10.5194/acp-12-3493-2012, https://doi.org/10.5194/acp-12-3493-2012, 2012
E. M. Wilcox
Atmos. Chem. Phys., 12, 139–149, https://doi.org/10.5194/acp-12-139-2012, https://doi.org/10.5194/acp-12-139-2012, 2012
F. Jégou, S. Godin-Beekman, M. P. Corrêa, C. Brogniez, F. Auriol, V. H. Peuch, M. Haeffelin, A. Pazmino, P. Saiag, F. Goutail, and E. Mahé
Atmos. Chem. Phys., 11, 13377–13394, https://doi.org/10.5194/acp-11-13377-2011, https://doi.org/10.5194/acp-11-13377-2011, 2011
P. Veglio and T. Maestri
Atmos. Chem. Phys., 11, 12925–12943, https://doi.org/10.5194/acp-11-12925-2011, https://doi.org/10.5194/acp-11-12925-2011, 2011
Cited articles
Ahn, C., Torres, O., and Bhartia, P. K.: Comparison of ozone monitoring
instrument UV aerosol products with Aqua/Moderate Resolution Imaging
Spectroradiometer and multiangle imaging spectroradiometer observations in
2006, J. Geophys. Res., 113, D16S27, https://doi.org/10.1029/2007jd008832, 2008.
Bessho, K., Date, K., Hayashi, M., Ikeda, A., Imai, T., Inoue, H., Kumagai,
Y., Miyakawa, T., Murata, H., Ohno, T., Okuyama, A., Oyama, R., Sasaki, Y.,
Shimazu, Y., Shimoji, K., Sumida, Y., Suzuki, M., Taniguchi, H., Tsuchiyama,
H., Uesawa, D., Yokota, H., and Yoshida, R.: An introduction to
Himawari-8/9 – Japan's new-generation geostationary meteorological
satellites, J. Meteorol. Soc. Jpn., 94,
151–183, https://doi.org/10.2151/jmsj.2016-009, 2016.
Bisht, G. and Bras, R. L.: Estimation of net radiation from the MODIS data
under all sky conditions: Southern Great Plains case study, Remote Sens.
Environ., 114, 1522–1534, https://doi.org/10.1016/j.rse.2010.02.007, 2010.
Bisht, G., Venturini, V., Islam, S., and Jiang, L.: Estimation of the net
radiation using MODIS (Moderate Resolution Imaging Spectroradiometer) data
for clear sky days, Remote Sens. Environ., 97, 52–67,
https://doi.org/10.1016/j.rse.2005.03.014, 2005.
Chen, J., Hu, Z., Dou, S., and Zeyu, Q.: Yin–Yang Slope problem along
Qinghai–Tibetan Lines and its radiation mechanism, Cold Reg. Sci.
Technol., 44, 217–224, https://doi.org/10.1016/j.coldregions.2005.12.001, 2006.
Chen, X., Su, Z., Ma, Y., Yang, K., and Wang, B.: Estimation of surface energy fluxes under complex terrain of Mt. Qomolangma over the Tibetan Plateau, Hydrol. Earth Syst. Sci., 17, 1607–1618, https://doi.org/10.5194/hess-17-1607-2013, 2013.
Decker, M., Brunke, M. A., Wang, Z., Sakaguchi, K., Zeng, X., and
Bosilovich, M. G.: Evaluation of the reanalysis products from GSFC, NCEP,
and ECMWF using flux tower observations, J. Climate, 25, 1916–1944,
https://doi.org/10.1175/jcli-d-11-00004.1, 2012.
Fu, Y., Ma, Y., Zhong, L., Yang, Y., Guo, X., Wang, C., Xu, X., Yang, K.,
Xu, X., Liu, L., Fan, G., Li, Y., and Wang, D.: Land-surface processes and
summer-cloud-precipitation characteristics in the Tibetan Plateau and their
effects on downstream weather: a review and perspective, Natl. Sci. Rev., 7,
500–515, https://doi.org/10.1093/nsr/nwz226, 2020.
Fujinami, H., Nomura, S., and Yasunari, T.: Characteristics of diurnal
variations in convection and precipitation over the southern Tibetan Plateau
during summer, Sola, 1, 49–52, https://doi.org/10.2151/sola.2005-014, 2005.
Gueymard, C. A.: Clear-sky irradiance predictions for solar resource mapping
and large-scale applications: Improved validation methodology and detailed
performance analysis of 18 broadband radiative models, Sol. Energy, 86,
2145–2169, https://doi.org/10.1016/j.solener.2011.11.011, 2012.
Guo, Q., Lu, F., Wei, C., Zhang, Z., and Yang, J.: Introducing the new
generation of Chinese geostationary weather satellites, Fengyun-4, B. Am. Meteorol. Soc., 98, 1637–1658,
https://doi.org/10.1175/bams-d-16-0065.1, 2017.
Hakuba, M. Z., Folini, D., Sanchez-Lorenzo, A., and Wild, M.: Spatial
representativeness of ground-based solar radiation measurements, J.
Geophys. Res.-Atmos., 118, 8585–8597, https://doi.org/10.1002/jgrd.50673, 2013.
Hans, H., Bell, W., Berrisford, P., Andras, H., Muñoz-Sabater, J.,
Nicolas, J., Raluca, R., Dinand, S., Adrian, S., Cornel, S., and Dick, D.:
Global reanalysis: goodbye ERA-Interim, hello ERA5, ECMWF Newsletter No. 159 – Spring 2019, 17–24, 2019.
He, J., Yang, K., Tang, W., Lu, H., Qin, J., Chen, Y., and Li, X.: The first
high-resolution meteorological forcing dataset for land process studies over
China, Sci. Data, 7, 25, https://doi.org/10.1038/s41597-020-0369-y, 2020.
Hong, S.-Y., Kanamitsu, M., Kim, J.-E., and Koo, M.-S.: Effects of diurnal
cycle on a simulated Asian summer monsoon, J. Climate, 25,
8394–8408, https://doi.org/10.1175/jcli-d-12-00069.1, 2012.
Huang, C., Shi, H., Gao, L., Liu, M., Chen, Q., Fu, D., Wang, S., Yuan, Y.,
and Xia, X. A.: Fengyun-4 geostationary satellite-based solar energy
nowcasting system and its application in North China, Adv. Atmos. Sci., 39,
1316–1328, https://doi.org/10.1007/s00376-022-1464-0, 2022.
Huang, G., Li, X., Ma, M., Li, H., and Huang, C.: High resolution surface
radiation products for studies of regional energy, hydrologic and ecological
processes over Heihe river basin, northwest China, Agr. Forest. Meteorol,
230–231, 67–78, https://doi.org/10.1016/j.agrformet.2016.04.007, 2016a.
Huang, G., Li, X., Huang, C., Liu, S., Ma, Y., and Chen, H.:
Representativeness errors of point-scale ground-based solar radiation
measurements in the validation of remote sensing products, Remote Sens.
Environ., 181, 198–206, https://doi.org/10.1016/j.rse.2016.04.001, 2016b.
Huang, G., Liang, S., Lu, N., Ma, M., and Wang, D.: Toward a broadband
parameterization scheme for estimating surface solar irradiance: Development
and preliminary results on MODIS products, J. Geophys. Res.-Atmos., 123, 12180–112193, https://doi.org/10.1029/2018jd028905, 2018.
Huang, G., Li, Z., Li, X., Liang, S., Yang, K., Wang, D., and Zhang, Y.:
Estimating surface solar irradiance from satellites: Past, present, and
future perspectives, Remote Sens. Environ., 233, 111371,
https://doi.org/10.1016/j.rse.2019.111371, 2019.
Huang, G., Li, X., Lu, N., Wang, X., and He, T.: A general parameterization
scheme for the estimation of incident photosynthetically active radiation
under cloudy skies, IEEE T. Geosci. Remote, 58,
6255–6265, https://doi.org/10.1109/tgrs.2020.2976103, 2020.
Hwang, K., Choi, M., Lee, S. O., and Seo, J.-W.: Estimation of instantaneous
and daily net radiation from MODIS data under clear sky conditions: a case
study in East Asia, Irrigation Sci., 31, 1173–1184,
https://doi.org/10.1007/s00271-012-0396-3, 2012.
Immerzeel, W. W., van Beek, L. P., and Bierkens, M. F.: Climate change will
affect the Asian water towers, Science, 328, 1382–1385,
https://doi.org/10.1126/science.1183188, 2010.
Kim, D.-H.: Aerosol optical properties over east Asia determined from
ground-based sky radiation measurements, J. Geophys. Res.,
109, D02209, https://doi.org/10.1029/2003jd003387, 2004.
Kuang, X. and Jiao, J. J.: Review on climate change on the Tibetan Plateau
during the last half century, J. Geophys. Res.-Atmos.,
121, 3979–4007, https://doi.org/10.1002/2015jd024728, 2016.
Kukulies, J., Chen, D., and Wang, M.: Temporal and spatial variations of
convection, clouds and precipitation over the Tibetan Plateau from recent
satellite observations. Part II: Precipitation climatology derived from
global precipitation measurement mission, Int. J.
Climatol., 40, 4858–4875, https://doi.org/10.1002/joc.6493, 2020.
Letu, H., Shi, J., Li, M., Wang, T., Shang, H., Lei, Y., Ji, D., Wen, J.,
Yang, K., and Chen, L.: A review of the estimation of downward surface
shortwave radiation based on satellite data: Methods, progress and problems,
Science China Earth Sciences, 63, 774–789, https://doi.org/10.1007/s11430-019-9589-0, 2020.
Letu, H., Nakajima, T. Y., Wang, T., Shang, H., Ma, R., Yang, K., Baran, A.
J., Riedi, J., Ishimoto, H., Yoshida, M., Shi, C., Khatri, P., Du, Y., Chen,
L., and Shi, J.: A new benchmark for surface radiation products over the
East Asia–Pacific region retrieved from the Himawari-8/AHI next-generation
geostationary satellite, B. Am. Meteorol. Soc.,
103, E873–E888, https://doi.org/10.1175/bams-d-20-0148.1, 2022.
Levy, R. C., Remer, L. A., and Dubovik, O.: Global aerosol optical
properties and application to Moderate Resolution Imaging Spectroradiometer
aerosol retrieval over land, J. Geophys. Res.-Atmos.,
112, D13210, https://doi.org/10.1029/2006jd007815, 2007.
Li, J., Tang, W., Yang, K., Xie, Y., Gueymard, C. A., Qin, J., and Sengupta,
M.: An improved algorithm for estimating surface shortwave radiation:
Preliminary evaluation with MODIS products, IEEE T. Geosci. Remote, 60, 1–9, https://doi.org/10.1109/tgrs.2021.3098742, 2022.
Li, Y., Wang, Y., Song, Y., Hu, L., Gao, S., and Rong, F.: Characteristics
of summer convective systems initiated over the Tibetan Plateau. Part I:
Origin, track, development, and precipitation, J. Appl. Meteorol. Clim., 47, 2679–2695, https://doi.org/10.1175/2008jamc1695.1, 2008.
Li, Z., Lyu, S., Wen, L., Zhao, L., Ao, Y., and Wang, S.: Effect of a cold,
dry air incursion on atmospheric boundary layer processes over a
high-altitude lake in the Tibetan Plateau, Atmos. Res., 185, 32–43,
https://doi.org/10.1016/j.atmosres.2016.10.024, 2017.
Li, Z., Lyu, S., Wen, L., Zhao, L., Ao, Y., and Meng, X.: Study of
freeze-thaw cycle and key radiation transfer parameters in a Tibetan Plateau
lake using LAKE2.0 model and field observations, J. Glaciol., 67,
91–106, https://doi.org/10.1017/jog.2020.87, 2020.
Li, Z., Lyu, S., Chen, S., Ao, Y., Zhao, L., Chen, H., and Meng, X.:
Observed characteristics of the water and heat transfer of the
soil–snow–atmosphere system through the snowpack in the eastern Tibetan
Plateau, Atmos. Res., 248, 105195, https://doi.org/10.1016/j.atmosres.2020.105195, 2021.
Li, Z. Q., Barker, H. W., and Moreau, L.: The variable effect of clouds on
atmospheric absorption of solar-radiation, Nature, 376, 486–490, https://doi.org/10.1038/376486a0, 1995.
Li, Z. Q., Moreau, L., and Arking, A.: On solar energy disposition: A
perspective from observation and modeling, B. Am.
Meteorol. Soc., 78, 53–70, https://doi.org/10.1175/1520-0477(1997)078<0053:Osedap>2.0.Co;2, 1997.
Liang, S., Zheng, T., Liu, R., Fang, H., Tsay, S.-C., and Running, S.:
Estimation of incident photosynthetically active radiation from Moderate
Resolution Imaging Spectrometer data, J. Geophys. Res., 111, D15208,
https://doi.org/10.1029/2005jd006730, 2006.
Liang, S., Wang, K., Zhang, X., and Wild, M.: Review on estimation of land
surface radiation and energy budgets from ground measurement, remote sensing
and model simulations, IEEE J. Sel. Top. Appl., 3, 225–240, https://doi.org/10.1109/jstars.2010.2048556,
2010.
Liang, S., Wang, D., He, T., and Yu, Y.: Remote sensing of earth's energy
budget: synthesis and review, Int. J. Digit. Earth, 12,
737–780, https://doi.org/10.1080/17538947.2019.1597189, 2019.
Loeb, N. G., Kato, S., Rose, F. G., Doelling, D. R., Rutan, D. A., Caldwell,
T. E., Yu, L., and Weller, R. A.: Surface irradiances consistent with
CERES-derived top-of-atmosphere shortwave and longwave irradiances, J. Climate, 26, 2719–2740, https://doi.org/10.1175/jcli-d-12-00436.1, 2013.
Lu, N., Liu, R., Liu, J., and Liang, S.: An algorithm for estimating
downward shortwave radiation from GMS 5 visible imagery and its evaluation
over China, J. Geophys. Res., 115, D18102, https://doi.org/10.1029/2009jd013457,
2010.
Lu, N., Qin, J., Yang, K., and Sun, J.: A simple and efficient algorithm to
estimate daily global solar radiation from geostationary satellite data,
Energy, 36, 3179–3188, https://doi.org/10.1016/j.energy.2011.03.007, 2011.
Ma, R., Letu, H., Yang, K., Wang, T., Shi, C., Xu, J., Shi, J., Shi, C., and
Chen, L.: Estimation of surface shortwave radiation from Himawari-8
satellite data based on a combination of radiative transfer and deep neural
network, IEEE T. Geosci. Remote, 58, 5304–5316,
https://doi.org/10.1109/tgrs.2019.2963262, 2020.
Ma, Y., Wang, Y., Wu, R., Hu, Z., Yang, K., Li, M., Ma, W., Zhong, L., Sun, F., Chen, X., Zhu, Z., Wang, S., and Ishikawa, H.: Recent advances on the study of atmosphere-land interaction observations on the Tibetan Plateau, Hydrol. Earth Syst. Sci., 13, 1103–1111, https://doi.org/10.5194/hess-13-1103-2009, 2009.
Ma, Y., Zhu, Z., Zhong, L., Wang, B., Han, C., Wang, Z., Wang, Y., Lu, L., Amatya, P. M., Ma, W., and Hu, Z.: Combining MODIS, AVHRR and in situ data for evapotranspiration estimation over heterogeneous landscape of the Tibetan Plateau, Atmos. Chem. Phys., 14, 1507–1515, https://doi.org/10.5194/acp-14-1507-2014, 2014.
Ma, Y., Ma, W., Zhong, L., Hu, Z., Li, M., Zhu, Z., Han, C., Wang, B., and
Liu, X.: Monitoring and modeling the Tibetan Plateau's climate system and
its impact on East Asia, Sci. Rep., 7, 44574, https://doi.org/10.1038/srep44574, 2017.
Ma, Y., Hu, Z., Xie, Z., Ma, W., Wang, B., Chen, X., Li, M., Zhong, L., Sun, F., Gu, L., Han, C., Zhang, L., Liu, X., Ding, Z., Sun, G., Wang, S., Wang, Y., and Wang, Z.: A long-term (2005–2016) dataset of hourly integrated land–atmosphere interaction observations on the Tibetan Plateau, Earth Syst. Sci. Data, 12, 2937–2957, https://doi.org/10.5194/essd-12-2937-2020, 2020a.
Ma, Y.: A long-term dataset of integrated land-atmosphere interaction observations on the Tibetan Plateau (2005–2016), TPDC [data set], http://data.tpdc.ac.cn (last access: 1 November 2022), 2020.
Ma, Y., He, T., Liang, S., McVicar, T. R., Hao, D., Liu, T., and Jiang, B.:
Estimation of fine spatial resolution all-sky surface net shortwave
radiation over mountainous terrain from Landsat 8 and Sentinel-2 data,
Remote Sens. Environ., 285, 113364, https://doi.org/10.1016/j.rse.2022.113364, 2023.
Ma, Y. M., Kang, S. C., Zhu, L. P., Xu, B. Q., Tian, L. D., and Yao, T. D.:
Tibetan observation and research platform atmosphere-land interaction over a
heterogeneous landscape, B. Am. Meteorol. Soc.,
89, 1487, https://doi.org/10.1175/2008bams2545.1, 2008.
Masuda, K., Leighton, H. G., and Li, Z. Q.: A new parameterization for the
determination of solar flux absorbed at the surface from satellite
measurements, J. Climate, 8, 1615–1629, https://doi.org/10.1175/1520-0442(1995)008<1615:Anpftd>2.0.Co;2, 1995.
Meng, X. and Lv, S.: Routine meteorological observation data of grassland observation points in erling Lake Basin, NCDC [data set], https://doi.org/10.12072/ncdc.ZPWERS.db1993.2022 (last access: 1 November 2022), 2022a.
Meng, X. and Lv, S.: Routine meteorological observation data of lakeside observation points in erling Lake Basin, NCDC [data set], https://doi.org/10.12072/ncdc.ZPWERS.db2002.2022 (last access: 1 November 2022), 2022b.
NASA: MODIS Moderate Resolution Imaging Spectroradiometer, NASA [data set], https://modis.gsfc.nasa.gov/data/ (last access: 1 November 2022), 2023.
Niemela, S., Raisanen, P., and Savijarvi, H.: Comparison of surface
radiative flux parameterizations – Part II. Shortwave radiation, Atmos.
Res., 58, 141–154, https://doi.org/10.1016/S0169-8095(01)00085-0, 2001.
Olson, M. and Rupper, S.: Impacts of topographic shading on direct solar radiation for valley glaciers in complex topography, The Cryosphere, 13, 29–40, https://doi.org/10.5194/tc-13-29-2019, 2019.
Piao, S., Ciais, P., Huang, Y., Shen, Z., Peng, S., Li, J., Zhou, L., Liu,
H., Ma, Y., Ding, Y., Friedlingstein, P., Liu, C., Tan, K., Yu, Y., Zhang,
T., and Fang, J.: The impacts of climate change on water resources and
agriculture in China, Nature, 467, 43–51, https://doi.org/10.1038/nature09364, 2010.
Pinker, R. T. and Laszlo, I.: Modeling surface solar irradiance for
satellite applications on a global scale, J. Appl. Meteorol., 31, 194–211, https://doi.org/10.1175/1520-0450(1992)031<0194:Mssifs>2.0.Co;2, 1992.
Pinker, R. T., Zhang, B., and Dutton, E. G.: Do satellites detect trends in
surface solar radiation?, Science, 308, 850–854, https://doi.org/10.1126/science.1103159,
2005.
Pinker, R. T., Li, X., Meng, W., and Yegorova, E. A.: Toward improved
satellite estimates of short-wave radiative fluxes – Focus on cloud
detection over snow: 2. Results, J. Geophys. Res., 112, D09204,
https://doi.org/10.1029/2005jd006699, 2007.
Pinty, B., Lattanzio, A., Martonchik, J. V., Verstraete, M. M., Gobron, N.,
Taberner, M., Widlowski, J. L., Dickinson, R. E., and Govaerts, Y.: Coupling
diffuse sky radiation and surface albedo, J. Atmos.
Sci., 62, 2580–2591, https://doi.org/10.1175/Jas3479.1, 2005.
Platnick, S., King, M. D., Ackerman, S. A., Menzel, W. P., Baum, B. A.,
Riedi, J. C., and Frey, R. A.: The MODIS cloud products: algorithms and
examples from terra, IEEE T. Geosci. Remote, 41,
459–473, https://doi.org/10.1109/tgrs.2002.808301, 2003.
Platnick, S., Meyer, K. G., King, M. D., Wind, G., Amarasinghe, N.,
Marchant, B., Arnold, G. T., Zhang, Z., Hubanks, P. A., Holz, R. E., Yang,
P., Ridgway, W. L., and Riedi, J.: The MODIS cloud optical and microphysical
products: Collection 6 updates and examples from Terra and Aqua, IEEE T.
Geosci. Remote, 55, 502–525, https://doi.org/10.1109/TGRS.2016.2610522, 2017.
Qin, J., Chen, Z., Yang, K., Liang, S., and Tang, W.: Estimation of
monthly-mean daily global solar radiation based on MODIS and TRMM products,
Appl. Energ., 88, 2480–2489, https://doi.org/10.1016/j.apenergy.2011.01.018, 2011.
Qin, J., Tang, W., Yang, K., Lu, N., Niu, X., and Liang, S.: An efficient
physically based parameterization to derive surface solar irradiance based
on satellite atmospheric products, J. Geophys. Res.-Atmos., 120, 4975–4988, https://doi.org/10.1002/2015jd023097, 2015.
Qiu, J.: The third pole, Nature, 454, 393–396, https://doi.org/10.1038/454393a, 2008.
Roupioz, L., Jia, L., Nerry, F., and Menenti, M.: Estimation of daily solar
radiation budget at kilometer resolution over the Tibetan Plateau by
integrating MODIS data products and a DEM, Remote Sens.-Basel, 8, 504,
https://doi.org/10.3390/rs8060504, 2016.
Schaaf, C. B., Gao, F., Strahler, A. H., Lucht, W., Li, X. W., Tsang, T.,
Strugnell, N. C., Zhang, X. Y., Jin, Y. F., Muller, J. P., Lewis, P.,
Barnsley, M., Hobson, P., Disney, M., Roberts, G., Dunderdale, M., Doll, C.,
d'Entremont, R. P., Hu, B. X., Liang, S. L., Privette, J. L., and Roy, D.:
First operational BRDF, albedo nadir reflectance products from MODIS, Remote
Sens. Environ., 83, 135–148, https://doi.org/10.1016/S0034-4257(02)00091-3, 2002.
Sengupta, M., Xie, Y., Lopez, A., Habte, A., Maclaurin, G., and Shelby, J.:
The National Solar Radiation Data Base (NSRDB), Renew. Sust. Energ. Rev., 89, 51–60, https://doi.org/10.1016/j.rser.2018.03.003, 2018.
Stephens, G. L., Li, J., Wild, M., Clayson, C. A., Loeb, N., Kato, S.,
L'Ecuyer, T., Stackhouse, P. W., Lebsock, M., and Andrews, T.: An update on
Earth's energy balance in light of the latest global observations, Nat.
Geosci., 5, 691–696, https://doi.org/10.1038/ngeo1580, 2012.
Stokes, G. M. and Schwartz, S. E.: The Atmospheric Radiation - Measurement
(Arm) program – programmatic background and design of the cloud and
radiation Test-Bed, B. Am. Meteorol. Soc., 75,
1201–1221, https://doi.org/10.1175/1520-0477(1994)075<1201:Tarmpp>2.0.Co;2, 1994.
Tanaka, K., Ishikawa, H., Hayashi, T., Tamagawa, I., and Ma, Y. M.: Surface
energy budget at Amdo on the Tibetan Plateau using GAME/Tibet IOP98 data, J.
Meteorol. Soc. Jpn., 79, 505–517, https://doi.org/10.2151/jmsj.79.505, 2001.
Tang, W., Qin, J., Yang, K., Liu, S., Lu, N., and Niu, X.: Retrieving high-resolution surface solar radiation with cloud parameters derived by combining MODIS and MTSAT data, Atmos. Chem. Phys., 16, 2543–2557, https://doi.org/10.5194/acp-16-2543-2016, 2016.
Tang, W., Yang, K., Qin, J., Li, X., and Niu, X.: A 16-year dataset (2000–2015) of high-resolution (3 h, 10 km) global surface solar radiation, Earth Syst. Sci. Data, 11, 1905–1915, https://doi.org/10.5194/essd-11-1905-2019, 2019.
Tovar, J., Olmo, F. J., and Aladosarboledas, L.: Local-scale variability of
solar-radiation in a mountainous region, J. Appl. Meteorol., 34, 2316–2322,
https://doi.org/10.1175/1520-0450(1995)034<2316:LSVOSR>2.0.CO;2, 1995.
Wang, D., Liang, S., Zhang, Y., Gao, X., Brown, M. G. L., and Jia, A.: A new
set of MODIS land products (MCD18): Downward shortwave radiation and
photosynthetically active radiation, Remote Sens., 12, 168, https://doi.org/10.3390/rs12010168,
2020.
Wang, G., Wang, T., and Xue, H.: Validation and comparison of surface
shortwave and longwave radiation products over the three poles,
Int. J. Appl. Earth Obs., 104, 102538,
https://doi.org/10.1016/j.jag.2021.102538, 2021.
Wang, K. and Dickinson, R. E.: Contribution of solar radiation to decadal
temperature variability over land, P. Natl. Acad Sci. USA, 110,
14877–14882, https://doi.org/10.1073/pnas.1311433110, 2013.
Wang, L., Xin, J., Wang, Y., Li, Z., Liu, G., and Li, J.: Evaluation of the
MODIS aerosol optical depth retrieval over different ecosystems in China
during EAST-AIRE, Atmos. Environ., 41, 7138–7149,
https://doi.org/10.1016/j.atmosenv.2007.05.001, 2007.
Wang, L., Gong, W., Hu, B., Lin, A., Li, H., and Zou, L.: Modeling and
analysis of the spatiotemporal variations of photosynthetically active
radiation in China during 1961–2012, Renew. Sust. Energ. Rev., 49, 1019–1032, https://doi.org/10.1016/j.rser.2015.04.174, 2015.
Wei, Y., Zhang, X., Hou, N., Zhang, W., Jia, K., and Yao, Y.: Estimation of
surface downward shortwave radiation over China from AVHRR data based on
four machine learning methods, Sol. Energy, 177, 32–46,
https://doi.org/10.1016/j.solener.2018.11.008, 2019.
Wu, G., Liu, Y., He, B., Bao, Q., Duan, A., and Jin, F. F.: Thermal controls
on the Asian summer monsoon, Sci. Rep., 2, 404, https://doi.org/10.1038/srep00404, 2012.
Xiao, Y. and Qiao, Y.: Meteorological dataset of Tanggula permafrost on Qinghai-Tibet Plateau from 2014 to 2016, NCDC [data set], https://doi.org/10.12072/ncdc.CCI.db0016.2020 (last access: 1 November 2022), 2020a.
Xiao, Y. and Qiao, Y.: Meteorological data set of permafrost in Xidatan, Qinghai-Tibet Plateau, 2014–2016, NCDC [data set], https://doi.org/10.12072/ncdc.CCI.db0017.2020 (last access: 1 November 2022), 2020b.
Xie, Y., Sengupta, M., and Dudhia, J.: A Fast All-sky Radiation Model for
Solar applications (FARMS): Algorithm and performance evaluation, Sol. Energy, 135, 435–445, https://doi.org/10.1016/j.solener.2016.06.003, 2016.
Xu, C., Ma, Y. M., You, C., and Zhu, Z. K.: The regional distribution characteristics of aerosol optical depth over the Tibetan Plateau, Atmos. Chem. Phys., 15, 12065–12078, https://doi.org/10.5194/acp-15-12065-2015, 2015.
Xu, W., Ma, L., Ma, M., Zhang, H., and Yuan, W.: Spatial–temporal
variability of snow cover and depth in the Qinghai–Tibetan Plateau, J. Climate, 30, 1521–1533, https://doi.org/10.1175/jcli-d-15-0732.1, 2017.
Xu, X., Lu, C., Shi, X., and Gao, S.: World water tower: An atmospheric
perspective, Geophys. Res. Lett., 35, L20815, https://doi.org/10.1029/2008gl035867, 2008.
Yan, G., Chu, Q., Tong, Y., Mu, X., Qi, J., Zhou, Y., Liu, Y., Wang, T.,
Xie, D., Zhang, W., Yan, K., Chen, S., and Zhou, H.: An operational method
for validating the downward shortwave radiation over rugged terrains, IEEE T. Geosci. Remote, 1–18, 714–731,
https://doi.org/10.1109/tgrs.2020.2994384, 2020.
Yang, D., Wang, W., and Xia, X. A.: A concise overview on solar resource
assessment and forecasting, Adv. Atmos. Sci., 39, 1239–1251,
https://doi.org/10.1007/s00376-021-1372-8, 2022.
Yang, K., Koike, T., and Ye, B.: Improving estimation of hourly, daily, and
monthly solar radiation by importing global data sets, Agr. Forest Meteorol.,
137, 43–55, https://doi.org/10.1016/j.agrformet.2006.02.001, 2006a.
Yang, K., Koike, T., Stackhouse, P., Mikovitz, C., and Cox, S. J.: An
assessment of satellite surface radiation products for highlands with Tibet
instrumental data, Geophys. Res. Lett., 33, L22403, https://doi.org/10.1029/2006gl027640,
2006b.
Yang, K., Pinker, R. T., Ma, Y., Koike, T., Wonsick, M. M., Cox, S. J.,
Zhang, Y., and Stackhouse, P.: Evaluation of satellite estimates of downward
shortwave radiation over the Tibetan Plateau, J. Geophys. Res., 113, D17204, https://doi.org/10.1029/2007jd009736, 2008.
Yang, K., He, J., Tang, W., Qin, J., and Cheng, C. C. K.: On downward
shortwave and longwave radiations over high altitude regions: Observation
and modeling in the Tibetan Plateau, Agr. Forest Meteorol., 150, 38–46,
https://doi.org/10.1016/j.agrformet.2009.08.004, 2010.
Yang, K., Wu, H., Qin, J., Lin, C., Tang, W., and Chen, Y.: Recent climate
changes over the Tibetan Plateau and their impacts on energy and water
cycle: A review, Global Planet. Change, 112, 79–91,
https://doi.org/10.1016/j.gloplacha.2013.12.001, 2014.
Yang, M., Nelson, F. E., Shiklomanov, N. I., Guo, D., and Wan, G.:
Permafrost degradation and its environmental effects on the Tibetan Plateau:
A review of recent research, Earth-Sci. Rev., 103, 31–44,
https://doi.org/10.1016/j.earscirev.2010.07.002, 2010.
Yao, J., Zhao, L., Gu, L., Qiao, Y., and Jiao, K.: The surface energy budget
in the permafrost region of the Tibetan Plateau, Atmos. Res., 102,
394–407, https://doi.org/10.1016/j.atmosres.2011.09.001, 2011.
Yao, T., Thompson, L., Yang, W., Yu, W., Gao, Y., Guo, X., Yang, X., Duan,
K., Zhao, H., Xu, B., Pu, J., Lu, A., Xiang, Y., Kattel, D. B., and Joswiak,
D.: Different glacier status with atmospheric circulations in Tibetan
Plateau and surroundings, Nat. Clim. Change, 2, 663–667,
https://doi.org/10.1038/nclimate1580, 2012.
Zhang, H., Xin, X., Li, L., and Liu, Q.: Estimating global solar radiation
using a hybrid parametric model from MODIS data over the Tibetan Plateau,
Sol. Energy, 112, 373–382, https://doi.org/10.1016/j.solener.2014.12.015, 2015.
Zhang, J., Zhao, L., Deng, S., Xu, W., and Zhang, Y.: A critical review of
the models used to estimate solar radiation, Renew. Sust.
Energ. Rev., 70, 314–329, https://doi.org/10.1016/j.rser.2016.11.124, 2017.
Zhang, K., Zhao, L., Tang, W., Yang, K., and Wang, J.: Global and regional
evaluation of the CERES edition-4A surface solar radiation and its
uncertainty quantification, IEEE J. Sel. Top. Appl., 15, 2971–2985, https://doi.org/10.1109/jstars.2022.3164471,
2022.
Zhang, T., Stackhouse, P. W., Chandler, W. S., and Westberg, D. J.:
Application of a global-to-beam irradiance model to the NASA GEWEX SRB
dataset: An extension of the NASA surface meteorology and solar energy
datasets, Sol. Energy, 110, 117–131, https://doi.org/10.1016/j.solener.2014.09.006, 2014.
Zhao, C., Chen, Y., Li, J., Letu, H., Su, Y., Chen, T., and Wu, X.:
Fifteen-year statistical analysis of cloud characteristics over China using
Terra and Aqua Moderate Resolution Imaging Spectroradiometer observations,
Int. J. Climatol., 39, 2612–2629, https://doi.org/10.1002/joc.5975,
2019.
Zhao, L., Zou, D., Hu, G., Wu, T., Du, E., Liu, G., Xiao, Y., Li, R., Pang, Q., Qiao, Y., Wu, X., Sun, Z., Xing, Z., Sheng, Y., Zhao, Y., Shi, J., Xie, C., Wang, L., Wang, C., and Cheng, G.: A synthesis dataset of permafrost thermal state for the Qinghai–Tibet (Xizang) Plateau, China, Earth Syst. Sci. Data, 13, 4207–4218, https://doi.org/10.5194/essd-13-4207-2021, 2021.
Zhao, P., Xu, X., Chen, F., Guo, X., Zheng, X., Liu, L., Hong, Y., Li, Y.,
La, Z., Peng, H., Zhong, L., Ma, Y., Tang, S., Liu, Y., Liu, H., Li, Y.,
Zhang, Q., Hu, Z., Sun, J., Zhang, S., Dong, L., Zhang, H., Zhao, Y., Yan,
X., Xiao, A., Wan, W., Liu, Y., Chen, J., Liu, G., Zhaxi, Y., and Zhou, X.:
The third atmospheric scientific experiment for understanding the
earth–atmosphere coupled system over the Tibetan Plateau and its effects,
B. Am. Meteorol. Soc., 99, 757–776,
https://doi.org/10.1175/bams-d-16-0050.1, 2018.
Zhao, P., Zhou, X., Chen, J., Liu, G., and Nan, S.: Global climate effects
of summer Tibetan Plateau, Sci. Bull., 64, 1–3,
https://doi.org/10.1016/j.scib.2018.11.019, 2019.
Zhong, L., Ma, Y., Su, Z., and Salama, M. S.: Estimation of land surface
temperature over the Tibetan Plateau using AVHRR and MODIS data, Adv. Atmos.
Sci., 27, 1110–1118, https://doi.org/10.1007/s00376-009-9133-0, 2010.
Zhong, L., Ma, Y., Hu, Z., Fu, Y., Hu, Y., Wang, X., Cheng, M., and Ge, N.: Estimation of hourly land surface heat fluxes over the Tibetan Plateau by the combined use of geostationary and polar-orbiting satellites, Atmos. Chem. Phys., 19, 5529–5541, https://doi.org/10.5194/acp-19-5529-2019, 2019a.
Zhong, L., Zou, M., Ma, Y., Huang, Z., Xu, K., Wang, X., Ge, N., and Cheng,
M.: Estimation of downwelling shortwave and longwave radiation in the
Tibetan Plateau under all-sky conditions, J. Geophys. Res.-Atmos., 124, 11086–11102, https://doi.org/10.1029/2019jd030763, 2019b.
Zhou, Y., Li, Z., Li, J., Zhao, R., and Ding, X.: Glacier mass balance in
the Qinghai–Tibet Plateau and its surroundings from the mid-1970s to 2000
based on Hexagon KH-9 and SRTM DEMs, Remote Sens. Environ., 210,
96–112, https://doi.org/10.1016/j.rse.2018.03.020, 2018.
Short summary
In this paper, all-sky downwelling shortwave radiation (DSR) over the entire Tibetan Plateau (TP) at a spatial resolution of 1 km was estimated using an improved parameterization scheme. The influence of topography and different radiative attenuations were comprehensively taken into account. The derived DSR showed good agreement with in situ measurements. The accuracy was better than six other DSR products. The derived DSR also provided more reasonable and detailed spatial patterns.
In this paper, all-sky downwelling shortwave radiation (DSR) over the entire Tibetan Plateau...
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