词条 | Shuttle pallet satellite | ||||
释义 |
The shuttle pallet satellite was a satellite bus designed to be deployed and then retrieved for return to earth on NASA's STS shuttle. It carried a variety of payloads both scientific and military in nature. It was made by Messerschmitt-Bölkow-Blohm and first flew in 1984. It was carried for the first during the STS-7 mission and called SPAS-01 carrying 10 payloads[1]. It flew again on the STS-39 mission in 1991 called IBSS-SPAS(Infrared Background Signature Survey - Shuttle Palette Satellite) for the DOD testing various ballistic missile detection sensors[2]. SPAS flew for the third time with the STS-51 mission in 1991 called ORFEUS-SPAS (Orbiting & Retrievable Far & Extreme UV Spectrometer - Shuttle Palette Satellite) with ultraviolet instruments. ORFEUS-SPAS was flown again on the STS-80 mission[3]. SPAS was flown for the second to last time with the CRISTA-SPAS (Cryogenic Infrared Spectrometers & Telescopes for the Atmosphere - Shuttle Palette Satellite) payload on STS-66 in 1994 mounting several infrared sensors looking at the Earths atmosphere, and that payload flew again on STS-85 in 1997[4] . GalleryReferences1. ^{{Cite web|url=https://space.skyrocket.de/doc_sdat/spas-01.htm|title=SPAS 01|website=space.skyrocket.de|access-date=2018-11-09}} {{space-stub}}2. ^{{Cite web|url=https://space.skyrocket.de/doc_sdat/ibss-spas.htm|title=IBSS-SPAS|website=space.skyrocket.de|access-date=2018-11-09}} 3. ^{{Cite web|url=https://space.skyrocket.de/doc_sdat/orfeus-spas.htm|title=ORFEUS-SPAS 1, 2|website=space.skyrocket.de|access-date=2018-11-09}} 4. ^{{Cite web|url=https://space.skyrocket.de/doc_sdat/crista-spas.htm|title=CRISTA-SPAS 1, 2|website=space.skyrocket.de|access-date=2018-11-09}} 1 : Satellites by type |
||||
随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。