DMSP 5D-2 F15 (USA 147)
Operator: United States · Also known as: USA 147
Live Position
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About This Satellite
DMSP 5D-2 F15 (USA 147) is a cataloged satellite tracked under NORAD ID 25991 with international designator 99067A. According to the GCAT master catalog, it was built by LMEW, on the Block 5D platform, with a launch mass of about 1082 kg, with a shape described as Box + Pan. It is associated with US. According to the TLE snapshot used when this page was generated (2026-08-18), its LEO orbit had an apogee of about 848 km and a perigee near 833 km, with an inclination of 98.99° and a period of roughly 101.6 minutes; at apogee its speed was about 7.43 km/s. It was launched on 1999-12-12. Alternative names include USA 147. Positions on this page are near-real-time SGP4 predictions propagated from the latest two-line element (TLE) data.
In the TLE snapshot used to generate this page, DMSP 5D-2 F15 (USA 147)'s apogee was 848 km, where its speed was about 7.43 km/s, completing about 14.2 orbits of Earth per day. Track it live on the map above or in the JOT orbital map.