Speaker
Irina Petropavlovskikh
(NOAA/CIRES)
Description
The study aims to revise historical NOAA Umkehr records with improved stray light corrections. Overpass data are generated for the GB sites using the combination techniques of the NOAA Cohesive (COH) zonal ozone product. The optimized Umkehr and COH station overpass data are compared to evaluate the long-term consistency in these records and improve homogenization techniques. The final goal is to update the stratospheric ozone trend analyses.
Primary authors
Irina Petropavlovskikh
(NOAA/CIRES)
Jeannette Wild
(NOAA/CPC Innovim)
Audra McClure
(CIRES, University of Colorado, Boulder, CO)
Dr
Koji Miyagawa
(NOAA affiliate)
Dr
Bryan Johnson
Craig Long
(NOAA NCEP)
Suzan Strahan
(NASA Goddard Space Flight Center)
Krzysztof Wargan
(Global Modeling and Assimilation Office, NASA Goddard Space Flight Center)
