SCISAT-1
Sign in to saveSCISAT-1 is a Canadian satellite designed to make observations of the Earth's atmosphere. Its main instruments are an optical Fourier transform infrared spectrometer, the ACE-FTS Instrument, and an ultraviolet spectrophotometer, MAESTRO. These devices record spectra of the Sun, as sunlight passes through the Earth's atmosphere, making analyses of the chemical elements of the atmosphere possible.
Wikidata facts
- Instance of
- Earth observation satellite
- Operator
- Canadian Space Agency
- Manufacturer
- Bristol Aerospace
- Significant event
- rocket launch
Show 2 more facts
- UTC date of spacecraft launch
- 2003-08-13
- space launch vehicle
- Pegasus
Sources (1)
via Wikidata · CC0
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Encyclopedic overview
6 sectionsContents
- Design and construction
- ACE-FTS
- MAESTRO
- Orbit
- References
- External links
SCISAT-1 is a Canadian satellite designed to make observations of the Earth's atmosphere. Its main instruments are an optical Fourier transform infrared spectrometer, the ACE-FTS Instrument, and an ultraviolet spectrophotometer, MAESTRO. These devices record spectra of the Sun, as sunlight passes through the Earth's atmosphere, making analyses of the chemical elements of the atmosphere possible.
==Design and construction== SCISAT is a relatively small satellite weighing . It is partly drum shaped and measures about 1.5 metres by 1.5 metres. The Canadian Space Agency (CSA) coordinated its design, launch and use. The main contractors were Bristol Aerospace of Winnipeg, Manitoba, who were prime contractor for the bus, and ABB Bomem Inc. of Quebec City, Quebec who developed the ACE-FTS instrument. The total development cost of SCISAT, as estimated by the CSA in 2003, was about CDN$60M. As of years after launch, the satellite and its instruments are still operating.
Excerpted from Wikipedia’s “SCISAT-1” article, available under the CC BY-SA 4.0 licence.