USA 147 — pass prediction & tasking

USA 147 is an optical satellite operated by NOAA in sso orbit at roughly 844 km altitude (NORAD 25991, COSPAR 1999-067A).

Operator: NOAA

Frequently asked questions

When does USA 147 pass over my location?

Use PassPrediction's pass search to compute USA 147's upcoming overpasses over any area of interest, with elevation, off-nadir angle, and ascending/descending node.

What orbit is USA 147 in?

USA 147 is in sso orbit at about 844 km, inclination 99°.

Who operates USA 147?

USA 147 is operated by NOAA.

What is USA 147's NORAD ID?

USA 147 is cataloged as NORAD 25991 (COSPAR 1999-067A).

Verify on a reference tracker

Cross-check NORAD 25991 / COSPAR 1999-067A against an independent satellite catalog:

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