@prefix ns0: <http://gcmd.gsfc.nasa.gov/kms#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/e554b6aa-8d53-4fc5-a7d3-e43808d9e41b>
  ns0:altLabel [ ] ;
  skos:definition """The STS-2 mission was planned as a five day mission, but was cut
nearly three days due to the failure of one of three fuel cells
that produce electricity and drinking water. However, 90 percent
of the mission objectives were still achieved.

The flight marked the first time a manned space vehicle had been
reflown with a second crew: Commander Joseph Engle and Pilot
Richard Truly. It again carried the Development Flight
Instrumentation (DFI) package , which contained sensors and
measuring devices to record orbiter performance and the stresses
that occurred during launch, ascent, orbital flight, descent and
landing. Also, onboard were the Office of Space and Terrestrial
Applications-1 (OSTA-1) Earth observation experiments mounted on
Spacelab pallet in payload bay. These instruments, including the
Shuttle Imaging Radar-A (SIR-1), successfully carried out remote
sensing of Earth resources, environmental quality, ocean and
weather conditions. In addition, the Canadian-built Remote
Manipulator System (RMS), a mechanical robot arm located in the
payload bay of the Shuttle, was successfully operated for the
first time.

Additional information available at
"http://history.nasa.gov/NP-119/ch1.htm"

[Summary provided by NASA]"""@en ;
  skos:prefLabel "OSTA-1"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/388e72a1-b851-4b78-9e69-747e06ae215f> ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/388e72a1-b851-4b78-9e69-747e06ae215f>
  skos:prefLabel "Space Stations/Manned Spacecraft"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/e554b6aa-8d53-4fc5-a7d3-e43808d9e41b> .