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- Earth magnetosphere1
- Instershock instrumentation1
- Prognoz series1
- Prognoz telemetry1
- astronautics1
- astronomy1
- atmospheric physics2
- automatic satellite "Prognoz"1
- družice2
- fyzika atmosféry2
- geofyzika1
- geophysics1
- interplanetary environment1
- interplanetary space1
- investigation1
- on-board computers1
- radio communication1
- satellites[remove]8
- solar X-ray photometer1
- zemská magnetosféra1