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GES DISC

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	MERRA Meteorological Data Now Available from the GES DISC The Modern Era Retrospective-analysis for Research and Applications (MERRA) data production is underway. Multi-year segments of the meteorological analyses from each of the 3 production streams are now available online at the GES DISC. + Read More

	Giovanni Air Quality Instance now available A new Giovanni instance dedicated to air quality related data is now available. The instance includes global aerosol and cloud data from MODIS, global aerosol data from OMI, and the AIRNow Fine Particulate Matter (PM2.5) ground-based monitoring product for the continental United States. + Read More

	Hydrology DISC supports GLDAS data product The new Hydrology DISC (HDISC) portal provides access and support for the Global Land Data Assimilation Systems (GLDAS). + Read More

11.24.09 - A-Train swath and curtain data using Giovanni and Google Earth GES DISC users are able to visualize both vertical data curtain plots and surface swaths for the same temporal and spatial range utilizing A-Train Giovanni. This capability will be highlighted at the Fall American Geophysical Union meeting. + Read More

11.20.09 - New issue of The Giovanni News available online The November 2009 issue of The Giovanni News is now available online. GLDAS, MAIRS, precipitation data, and fires in California are topics of some of the articles in this issue. + Read More

11.18.09 - GES DISC precipitation data tools examine the destructive storm Ida Hurricane Ida, which became a destructive nor'easter, is examined in detail with precipitation data tools at the GES DISC, complemented by NASA QuikSCAT wind data. + Read More

11.17.09 - New netCDF options for TRMM data A spatial and parameter subset option has been added in Mirador for TRMM 3B43 data, and the netCDF download option is now available for TRMM 3B42 Daily data. + Read More

11.09.09 - Utilization of Giovanni for research expands in global science community Scientific use of the NASA GES DISC Interactive Online Visualization ANd aNalysis Infrastructure, Giovanni, is proliferating. The number of peer-reviewed research papers utilizing Giovanni surpassed 100 in 2009; in 2009 alone, 46 papers in which Giovanni was used have already been published. + Read More