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Preparing the latest launch data.

T-Minus Zero

Primary launch schedule data: The Space Devs - Launch Library 2

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OPS 0054 (DMSP 5A F1) (NORAD 4331) | T-Minus Zero

Satellite

OPS 0054 (DMSP 5A F1)

1970-012ANORAD 4331United States (US)Ops: -

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Catalog

OwnerUnited States (US)

Object typePAY

Launch siteAFWTR

Launch designator1970-012

Period100.38 min

Inclination99.00°

Altitude735 km → 818 km

RCS0.911 m²

SATCAT updated2026-04-04T12:11:00.848+00:00

Orbit (latest)

No orbit elements found yet.