Measurement report: Sources, sinks, and lifetime of NO<sub><i>x</i></sub> in a suburban temperate forest at night

Andersen, Simone T.; McGillen, Max R.; Xue, Chaoyang; Seubert, Tobias; Dewald, Patrick; Türk, Gunther N. T. E.; Schuladen, Jan; Denjean, Cyrielle; Etienne, Jean-Claude; Garrouste, Olivier; Jamar, Marina; Harb, Sergio; Cirtog, Manuela; Michoud, Vincent; Cazaunau, Mathieu; Bergé, Antonin; Cantrell, Christopher; Dusanter, Sebastien; Picquet-Varrault, Bénédicte; Kukui, Alexandre; Mellouki, Abdelwahid; Carpenter, Lucy J.; Lelieveld, Jos; Crowley, John N.

doi:https://doi.org/10.5194/acp-24-11603-2024

Articles | Volume 24, issue 20

https://doi.org/10.5194/acp-24-11603-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Atmospheric Chemistry of the Suburban Forest – multiplatform...

https://doi.org/10.5194/acp-24-11603-2024

© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 24, issue 20

Measurement report

|

17 Oct 2024

Measurement report |

| 17 Oct 2024

Measurement report: Sources, sinks, and lifetime of NO_x in a suburban temperate forest at night

Simone T. Andersen, Max R. McGillen, Chaoyang Xue, Tobias Seubert, Patrick Dewald, Gunther N. T. E. Türk, Jan Schuladen, Cyrielle Denjean, Jean-Claude Etienne, Olivier Garrouste, Marina Jamar, Sergio Harb, Manuela Cirtog, Vincent Michoud, Mathieu Cazaunau, Antonin Bergé, Christopher Cantrell, Sebastien Dusanter, Bénédicte Picquet-Varrault, Alexandre Kukui, Abdelwahid Mellouki, Lucy J. Carpenter, Jos Lelieveld, and John N. Crowley

Supplement

https://doi.org/10.5194/acp-24-11603-2024-supplement

Data sets

ACROSS_ICARE_RambForest_NO_L2 C. Xue et al. https://doi.org/10.25326/512

ACROSS_MPIC_RambForest_5ch-NO2_1min_L2 S. T. Andersen and J. M. Crowley https://doi.org/10.25326/705

ACROSS_MPIC_RambForest_5ch-PNs-ANs_10min_L2 S. T. Andersen and J. M. Crowley https://doi.org/10.25326/706

ACROSS_MPIC_RambForest_NOx_1min_L2 J. Crowley https://doi.org/10.25326/687

ACROSS_MPIC_RambForest_O3_10min_L1 J. Crowley https://across.aeris-data.fr/catalogue/?uuid=a42b1966-a01c-4d06-9912-8922ff41f9a4

ACROSS_CNRM_RambForest_MTO-1MIN_L2 C. Denjean https://doi.org/10.25326/437

ACROSS_ICARE_RambForest_HONO_L2 C. Xue et al. https://across.aeris-data.fr/catalogue/?uuid=fca7125a-d307-4bb3-b56b-cf83d4ffdf01

ACROSS_LPC2E_Rambforest_RO2_L2 A. Kukui https://doi.org/10.25326/509

ACROSS_IMTNE_RambForest_Nox_AboveCanopy_L2 S. Dusanter and M. Jamar https://across.aeris-data.fr/catalogue/?uuid=5323c4a1-ec56-4cf2-a715-fd393e6cfba6

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Short summary

Using measurements of various trace gases in a suburban forest near Paris in the summer of 2022, we were able to gain insight into the sources and sinks of NO_x (NO+NO₂) with a special focus on their nighttime chemical and physical loss processes. NO was observed as a result of nighttime soil emissions when O₃ levels were strongly depleted by deposition. NO oxidation products were not observed at night, indicating that soil and/or foliar surfaces are an efficient sink of reactive N.

Measurement report: Sources, sinks, and lifetime of NOx in a suburban temperate forest at night

Supplement

Data sets

Measurement report: Sources, sinks, and lifetime of NO_x in a suburban temperate forest at night