CLAES Zonal Mean Maps - V9

Daily zonal mean maps (Altitude vs Latitude) are available for all CLAES observational days between Oct 25, 1991, and May 5, 1993. The actual dates available can be selected and viewed in either colour or black & white contour format.

This page accesses CLAES Version 9 data, except for H₂O, which is V7. Older V7 (with some V8) data has been retained on our server to provide continuity for scientific studies that used the earlier versions. For a discussion of data attributes and quality for data versions V9, V8, V7, click here.

The following geophysical parameters are available

Nitric acid (HNO₃)
Chlorine nitrate (ClONO₂)
Methane (CH₄)
Nitrous oxide (N₂O)
Ozone (O₃)
Chlorofluorocarbon-11 (CFCl₃)
Chlorofluorocarbon-12 (CF₂Cl₂)
Water vapor (H₂O), V7
Temperature
Aerosol (@790 cm^-1)
Nitric oxide (day time) (NO)
Nitrogen dioxide (day time) (NO₂)
Nitrogen dioxide (night time) (NO₂)
Dinitrogen pentoxide (day time) (N₂O₅)
Dinitrogen pentoxide (night time) (N₂O₅)