Altitude profiles of cloud condensation nuclei characteristics across the Indo-Gangetic Plain prior to the onset of the Indian summer monsoon

Jayachandran, Venugopalan Nair; Suresh Babu, Surendran Nair; Vaishya, Aditya; Gogoi, Mukunda M.; Nair, Vijayakumar S.; Satheesh, Sreedharan Krishnakumari; Krishna Moorthy, Krishnaswamy

doi:https://doi.org/10.5194/acp-20-561-2020

Articles | Volume 20, issue 1

https://doi.org/10.5194/acp-20-561-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Interactions between aerosols and the South West Asian...

https://doi.org/10.5194/acp-20-561-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 20, issue 1

Research article

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17 Jan 2020

Research article | Highlight paper |

| 17 Jan 2020

Altitude profiles of cloud condensation nuclei characteristics across the Indo-Gangetic Plain prior to the onset of the Indian summer monsoon

Venugopalan Nair Jayachandran, Surendran Nair Suresh Babu, Aditya Vaishya, Mukunda M. Gogoi, Vijayakumar S. Nair, Sreedharan Krishnakumari Satheesh, and Krishnaswamy Krishna Moorthy

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Final revised paper (published on 17 Jan 2020)
Preprint (discussion started on 24 Jul 2019)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Review of acp-2019-571', Anonymous Referee #1, 26 Aug 2019
- AC1: 'Interactive comment on “Altitude profiles of CCN characteristics across the Indo-Gangetic Plain prior to the onset of the Indian summer monsoon” by Venugopalan Nair Jayachandran et al.', Dr. Suresh Babu, 10 Nov 2019
RC2: 'Comments on the manuscript entitled, “Altitude profiles of CCN characteristics across the Indo-Gangetic Plain prior to the onset of the Indian summer monsoon” by Jayachandran et al.', Anonymous Referee #2, 02 Oct 2019
- AC1: 'Interactive comment on “Altitude profiles of CCN characteristics across the Indo-Gangetic Plain prior to the onset of the Indian summer monsoon” by Venugopalan Nair Jayachandran et al.', Dr. Suresh Babu, 10 Nov 2019

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Dr. Suresh Babu on behalf of the Authors (10 Nov 2019) Author's response Manuscript

ED: Publish as is (25 Nov 2019) by B.V. Krishna Murthy

AR by Dr. Suresh Babu on behalf of the Authors (02 Dec 2019)

Short summary

Concurrent measurements of the altitude profiles of the concentration of cloud condensation nuclei (CCNs), as a function of supersaturation (ranging from 0.2 % to 1.0 %), and aerosol optical properties were carried out aboard an instrumented aircraft across the Indo-Gangetic Plain (IGP) just prior to the onset of the 2016 Indian summer monsoon (ISM). A high CCN concentration is observed up to 2.5 km across the IGP, indicating the significant possibility of aerosol indirect effects.