Tracking 17142 objects as of 28-May-2015
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TRACKING AND DATA RELAY SATELLITE SYSTEM SATELLITES

The Tracking and Data Relay Satellite System (TDRSS) is a network of communications satellites and ground stations used by NASA for space communications. The system was designed to replace an existing network of ground stations that had supported all of NASA's manned flight missions. The prime design goal was to increase the time spacecraft were in communication with the ground and improve the amount of data that could be transferred.

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NameNORAD IDInt'l CodeLaunch datePeriod
[minutes]
Action
TDRS-12395042014-004AJanuary 23, 20141436.2
TDRS 11390702013-004AJanuary 31, 20131436.1
VESSELSAT 2380472012-001BJanuary 9, 201292.7
VESSELSAT 1378402011-058COctober 12, 2011102.1
SWIFT284852004-047ANovember 20, 200495.9
AURA283762004-026AJuly 15, 200498.8
GP-B282302004-014AApril 20, 200497.4
GALEX277832003-017AApril 28, 200398.5
SORCE276512003-004AJanuary 25, 200396.8
TDRS 10275662002-055ADecember 5, 20021436.2
AQUA274242002-022AMay 4, 200298.8
TDRS 9273892002-011AMarch 8, 20021434.7
TIMED269982001-055BDecember 7, 200196.8
EO 1266192000-075ANovember 21, 200098.4
TDRS 8263882000-034AJune 30, 20001436.2
TERRA259941999-068ADecember 18, 199998.8
FUSE 1257911999-035AJune 24, 199999.8
LANDSAT 7256821999-020AApril 15, 199998.8
SPACE STATION255441998-067ANovember 20, 199892.6
ETS 7250641997-074BNovember 27, 199791.5
TRMM250631997-074ANovember 27, 199790
XTE237571995-074ADecember 30, 199592.6
TDRS 7236131995-035BJuly 13, 19951436
TDRS 6223141993-003BJanuary 13, 19931436.1
TOPEX/POSEIDON220761992-052AAugust 10, 1992112.4
TDRS 5216391991-054BAugust 2, 19911436.2
HST205801990-037BApril 24, 199095.5
TDRS 4198831989-021BMarch 13, 19891462.2
TDRS 3195481988-091BSeptember 29, 19881436.1
ERBS153541984-108BOctober 5, 198493.8
LANDSAT 5147801984-021AMarch 1, 198496.6
TDRS 1139691983-026BApril 4, 19831458.3
LANDSAT 4133671982-072AJuly 16, 198295.2