Prognoz may refer to:
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Prognoz (satellite)
Prognoz, also known as SO (Solar Object, first three satellites), SO-M (SO-modified, next seven satellites) and SO-M2 (last two satellites, also known as Interball) was a Soviet Union, Soviet scientific research satellite programme. Twelve Progn ...
, a Soviet space science programme
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US-KMO
US-KMO (russian: УС-КМО), an abbreviation for Upravlyaemy Sputnik - Kontinenty Morya Okeany (russian: Управляемый Спутник - Континенты Моря Океаны) meaning ''Controllable Satellite - Continents, Oceans, Se ...
, a series of early warning satellites sometimes mistakenly called Prognoz
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