USA 306 — pass prediction & tasking

USA 306 is an optical satellite operated by NRO in leo orbit at roughly 574 km altitude (NORAD 45874, COSPAR 2020-046B).

Operator: NRO

Frequently asked questions

When does USA 306 pass over my location?

Use PassPrediction's pass search to compute USA 306's upcoming overpasses over any area of interest, with elevation, off-nadir angle, and ascending/descending node.

What orbit is USA 306 in?

USA 306 is in leo orbit at about 574 km, inclination 54°.

Who operates USA 306?

USA 306 is operated by NRO.

What is USA 306's NORAD ID?

USA 306 is cataloged as NORAD 45874 (COSPAR 2020-046B).

Verify on a reference tracker

Cross-check NORAD 45874 / COSPAR 2020-046B against an independent satellite catalog:

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