ATS-1 (Applications Technology Satellite 1), also designated ATS-B or Advanced Tech. Sat. 1, was an experimental geostationary satellite, launched in 1966, and part of the Applications Technology Satellites Program. Though intended as a communications satellite rather than as a weather satellite, it carried the Spin Scan Cloud Camera developed by Verner E. Suomi and Robert Parent at the University of Wisconsin.
ATS-1 (Applications Technology Satellite 1), also designated ATS-B or Advanced Tech. Sat. 1, was an experimental geostationary satellite, launched in 1966, and part of the Applications Technology Satellites Program. Though intended as a communications satellite rather than as a weather satellite, it carried the Spin Scan Cloud Camera developed by Verner E. Suomi and Robert Parent at the University of Wisconsin.
After entering an orbit at above Earth, initially in orbit over Ecuador, it transmitted weather images from the Western Hemisphere, as well as other data, to ground stations, including well as video feeds for television broadcasting.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).