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February 19, 2009
Added the following new datasets:
Land Surface Temperature Anomaly [Day]
Land Surface Temperature Anomaly [Night]
Average Land Surface Temperature [Day]
Average Land Surface Temperature [Night]

May 30, 2008 Added the Solar Insolation datasets (global daily, weekly, and monthly) for July 2006 to present.

April 15, 2008 Added the Population Density dataset.

March 10, 2008 Added the NSIDC Permafrost dataset.

February 28, 2008 Added the MODIS Active Fires datasets (global daily, weekly, and monthly) for 2006 to present. Data from prior years will be ingested as they are received (MODIS land datasets are currently being reprocessed using revised algorithms).

February 6, 2008 Added the Outgoing Longwave Radiation, Reflected Shortwave Radiation, and Net Radiation datasets (global daily, weekly, and monthly) for July 2006 to present.

December 20, 2007 Added the daily Global Ice Concentration and Snow Extent dataset for November 2007 to present.

October 10, 2007 Added the MODIS Net Primary Productivity datasets (global weekly and monthly) for 2007 to present. Data from prior years will be ingested as it is received (MODIS land datasets are currently being reprocessed using revised algorithms).

September 14, 2007 Added both the day and night MODIS Land Surface Temperature datasets (global daily, weekly, and monthly) for 2007 to present. Data from prior years will be ingested as it is received (MODIS land datasets are currently being reprocessed using revised algorithms).

September 6, 2007 Added the MODIS Vegetation Index [NDVI] datasets (global weekly and monthly) for 2007 to present. Data from prior years will be ingested as it is received (MODIS land datasets are currently being reprocessed using revised algorithms).

June 27, 2007
NEO now provides the ability to download selected datasets as CSV (comma separated values) and 32-bit floating point GeoTIFFs. In addition, you can select to export a CSV file that will fit within the constraints of Excel or other spreadsheet applications (which are restricted to a maximum of 256 columns). Both the CSV and GeoTIFF outputs contain the data values (including fill values) for the image -- e.g., for a Sea Surface Temperature image the returned values will be in degrees centigrade.

June 4, 2007
Added the following new datasets:
Greenland / Antarctica Elevation
Snow Water Equivalent
Northern Hemisphere Snow Cover & Sea Ice Extent

May 17, 2007 Added the MODIS Cloud Water Content datasets (global daily, weekly, and monthly) for July 2002 to present.

April 17, 2007
FGDC (Federal Geographic Data Committee) Geospatial Metadata is now available for all global datasets. See the 'About this dataset' link for each dataset.

February 27, 2007
If you are a user of the ICE (Image Composite Explorer) tool in NEO, you can now download the contents of your ICE session directly to your desktop so that you can run ICE without being connected to the Internet. See the 'Download' tab when you are configuring your ICE session.

January 5, 2007 Added the MODIS Snow Cover datasets (global daily, weekly, and monthly) for March 2000 to present.

November 30, 2006 Added the MODIS Cirrus Reflectance datasets (global daily, weekly, and monthly) for July 2002 to present.

November 9, 2006 Added the TRMM Total Rainfall datasets (global daily and monthly) for January 1998 to present.

October 24, 2006
Launch of the Image Composite Explorer (ICE) in NEO. ICE is a simple analytical tool that allows you to select datasets for side-by-side comparison. Look for the 'Add to ICE Box' link on most datasets to get started.

October 12, 2006
Added a few new features:

  • Ability to resize by fixed degree resolution (0.1, 0.25, 0.5, 1.0)
  • RSS feed so you can receive notices about updates to the system, new features, and new datasets.

October 10, 2006
Added several new MODIS Atmospheric datasets (all global): Aerosol Optical Thickness, Aerosol Particle Radius, Cloud Fraction, Cloud Optical Thickness, Cloud Particle Radius, and Water Vapor. Special thanks to Reto Stockli of the Earth Observatory for producing these images.

September 20, 2006
Added MODIS True and False Color datasets. These are available as daily global and 5-minute swath images. These datasets will give you the most current, color views of our planet. Special thanks to the MODIS Rapid Response Team for their efforts in producing these data.

August 31, 2006
Added the annual Land Cover Classification (Terra/MODIS) dataset for 2001-2003.

June 21, 2006
Beta2.3 released: a few bug fixes but primarily a release which includes the ability to download imagery directly to Google Earth or as GeoTIFF.

June 14, 2006
Added the following new datasets:
MOPITT Carbon Monoxide
Sea Surface Temperature (AMSR-E)
Average Sea Surface Temperature 1985-1997 (AVHRR)
Sea Surface Temperature Anomaly (AMSR-E)

June 9, 2006
Added the SRTM/RAMP2 Global Topography dataset for showing the location, height, and shape of features like mountains and valleys, rivers, even the craters on volcanoes.

May 30, 2006
Added the GEBCO Global Bathymetry dataset which depicts the water depths around the globe and thus the topography of the sea floor.