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USA 167

NORAD 27691· COSPAR 2003-008A· Active satellite· Communications· IGSO
Launch
Launched on Mar 11, 2003 from Space Launch Complex 37B, United States of America aboard a Delta IV M.
Delta IV M | DSCS III A-3
Live · TLE epoch 2026-09-07 11:21 UTC
Orbit class
IGSO — Inclined Geosynchronous (BeiDou / QZSS, figure-8 ground track)
Operator
United States Government (classified)
Country
United States
Manufacturer
Launched
Mar 11, 2003
Mass
Apogee
35,807 km
Perigee
35,781 km
Inclination
11.12°
Period
23.94 h

Altitude history

Apogee and perigee for USA 167 across 103 days of archived orbital elements (105 element sets, one per day).

Trend
Stable
Change
+0.5 km
Rate
+0.01 km/day
Now
35781 × 35807 km
357933581235774May 28Sep 9
Apogee Perigee

Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.

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