USA 55

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10-day predictions
USA 55 is classified as:

• Military

NORAD ID: 20547
Int'l Code: 1990-028B
Launch date: April 5, 1990
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)

Your satellite tracking list

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1 20547U 90028B   26251.29363119  .00004783  00000-0  96832-4 0  9991
2 20547  94.0958 190.3364 0054573 170.5901 189.6392 15.44909579 14699

Source of the keplerian elements: AFSPC