The Union of Concerned Scientists has today published a new version of its satellite database which included the following:

*  a reorganization of the orbital information into columns with "Class of Orbit," e.g., LEO, and "Type of Orbit," e.g.,
    Sun-Synchronous. All GEO longitude information has been moved to the column "Longitude of GEO"
 *  The addition of 20 satellites
 *  The deletion of 14 inactive satellites
 *  The addition of and corrections to some satellite data
 *  The updating of the orbital information for the GEO satellites

The database can be downloaded at http://www.ucsusa.org/assets/documents/nwgs/UCS_Satellite_Database_1-21-...

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