Articles | Volume 14, issue 8
Atmos. Meas. Tech., 14, 5349–5368, 2021
https://doi.org/10.5194/amt-14-5349-2021
Atmos. Meas. Tech., 14, 5349–5368, 2021
https://doi.org/10.5194/amt-14-5349-2021

Research article 04 Aug 2021

Research article | 04 Aug 2021

Measurements of CFC-11, CFC-12, and HCFC-22 total columns in the atmosphere at the St. Petersburg site in 2009–2019

Alexander Polyakov et al.

Download

Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Alexander Polyakov on behalf of the Authors (09 Mar 2021)  Author's response    Author's tracked changes    Manuscript
ED: Referee Nomination & Report Request started (23 Mar 2021) by Justus Notholt
RR by Anonymous Referee #1 (12 Apr 2021)
RR by Anonymous Referee #2 (16 Apr 2021)
ED: Reconsider after major revisions (29 Apr 2021) by Justus Notholt
AR by Alexander Polyakov on behalf of the Authors (01 Jun 2021)  Author's response    Author's tracked changes    Manuscript
ED: Publish subject to technical corrections (05 Jul 2021) by Justus Notholt
Download
Short summary
The photolysis of CFCs, and to a lesser extent of HCFCs, in the stratosphere leads to the appearance of so-called ozone holes. We improve the retrieval strategies for deriving CFC-11, CFC-12, and HCFC-22 from ground–based IR solar radiation spectra measured by a Bruker FS125HR spectrometer, analyze the time series at the Network for the Detection of Atmospheric Composition Change (NDACC) site in St. Petersburg, Russia, and compare them to the independent data.