OPS 0757 (TACSAT)
Live Position
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About This Satellite
OPS 0757 (TACSAT) is a cataloged satellite tracked under NORAD ID 3691 with international designator 69013A. According to the GCAT master catalog, it was built by HSES, on the HS-308 platform, with a launch mass of about 721 kg, with a shape described as Cyl. According to the TLE snapshot used when this page was generated (2026-08-18), its Inclined GSO orbit had an apogee of about 35.839 km and a perigee near 35.663 km, with an inclination of 3.00° and a period of roughly 1433.9 minutes; at apogee its speed was about 3.07 km/s. 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, OPS 0757 (TACSAT)'s apogee was 35.839 km, where its speed was about 3.07 km/s, completing about 1.0 orbits of Earth per day. Track it live on the map above or in the JOT orbital map.