The GMAO Research Site
The Global Modeling and Assimilation Office (GMAO) supports NASA's Earth Science mission. Activities in Earth System modeling and data assimilation aim to maximize the impact of satellite observations on analyses and predictions of the atmosphere, ocean, land and cryosphere.
Southern Polar Ozone in MERRA-2
MERRA-2 provides a good representation of the year-to-year variations and the long-term changes in total ozone column over Antarctica for the entire data record, beginning in 1980. When MLS data are introduced into MERRA-2 in 2004, agreement with independent data improves compared to earlier years when the SBUV observations were assimilated. View animation: Total Ozone from 1980 to 2015.
– No Active Campaigns
Supercomputing Conference Hyper for GMAO's Hyperwall Presentations! (12.01.2016)
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GMAO work highlighted at COP22 in Marrakech, Morocco (11.23.2016)
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GMAO at the GSFC Fall Fun Run (10.19.2016)
Python Boot Camp (09.27.2016)01.12.2017 ·Major Upgrades for GEOS FP System on 01.24.2017
11.30.2016 ·AMSR Unified Rainfall Team begins to use GEOS FP-IT
08.31.2016 ·Upgraded GEOS FP-IT System Starts Real-Time Data Delivery
04.29.2016 ·Release of Version 2 of SMAP Level-4 products (soil moisture and net ecosystem carbon exchange)
