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The NRT TM3DAM product displayed on this website is the ozone total column analysis of Envisat/SCIAMACHY (until March 2012) and GOME-2 (April 2012 - NRT) by the TM3 Data Assimilation Model. It is run in the following configuration:
- The following species are assimilated: total O3 columns.
- Global horizontal grid with a 3° longitude by 2° latitude resolution.
- Vertical grid is hybrid-pressure and consists in 44 levels extending from 0.1 hPa to 100 hPa.
- Dynamical fields from ECMWF operational 6-hourly analysis.
- Valid analysis time at 00,06,12,18 UTC, latency time is 2 days.
More details and bibliographic references on TM3DAM can be found in the online TM3DAM documentation.
|2013-09-24||Data valid every 6h are available on this site.|
|2012-04-01||TM3DAM assimilates GOME-2. Valid analysis time at 21 UTC|