USA 172 — pass prediction & tasking

USA 172 is an optical satellite operated by NOAA in sso orbit at roughly 848 km altitude (NORAD 28054, COSPAR 2003-048A).

Operator: NOAA

Frequently asked questions

When does USA 172 pass over my location?

Use PassPrediction's pass search to compute USA 172's upcoming overpasses over any area of interest, with elevation, off-nadir angle, and ascending/descending node.

What orbit is USA 172 in?

USA 172 is in sso orbit at about 848 km, inclination 99°.

Who operates USA 172?

USA 172 is operated by NOAA.

What is USA 172's NORAD ID?

USA 172 is cataloged as NORAD 28054 (COSPAR 2003-048A).

Verify on a reference tracker

Cross-check NORAD 28054 / COSPAR 2003-048A against an independent satellite catalog:

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