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

<https://gcmd.earthdata.nasa.gov/kms/concept/90818762-d67c-4404-8563-5938c0493d2d>
  skos:changeNote """2018-07-05 10:28:41.0 [mmorahan] Insert Concept 
add broader relation (RSI [90818762-d67c-4404-8563-5938c0493d2d,367763] - Cameras [d322ae9d-bde0-448f-948d-777aef096eb6,348777]); 
""", """2018-07-05 10:33:10.0 [mmorahan]  
insert AltLabel (id: null
category: primary
text: Remote Sensing Instrument
language code: en); 
insert Definition (id: null
text: RSI is a pushbroom-type imager built by EADS Astrium SAS, France. RSI is made up of the camera and IPU (Instrument Processing Unit). The camera itself consists of the optical subassembly, the secondary structure, and the FPA (Focal Plane Assembly). The Korsch telescope (mirrors & structure) design and the focal plane structure are being made of SiC (Silicon Carbide). The video electronics, sequencer, DC/DC converter, and compression cards comprise the IPU. 27) 28) 29) 30)

Spectral bands:
1 PAN (Panchromatic band)
4 MS (Multispectral bands), nm


450-900 nm
B1= 450-520, blue
B2 = 520-600, green
B3 = 630-690, red
B4 = 760-900, NIR

Spatial resolution (GSD)

2 m for PAN, 8 m for MS imagery

Swath width

24 km

S/C body pointing capability, FOR (Field of Regard)

±45º in the roll and pitch axis ( providing a cross-track observation capability of 968 km about nadir for event/disaster monitoring); cross-track and along-track observation capability

Optics, focal length,
Aperture diameter

Cassegrain type optics with refractive corrector, focal length= 2896 mm, pupil diameter = 600 mm

Detector types

CCD: TH 7834 for PAN, THX 31547 quad-linear CCD for MS
Pan: 12,000 pixels, MS: 3,000 pixels

Integration time

0.308 ms for PAN, 1.232 ms for MS

Processing rate

10 Mpixel/s for PAN, 5 Mpixel/s for MS

Pixel quantization

12 bit

Data compression ratio

2.8 and 3.75 for PAN, 1.7 and 3.75 for MS

Instrument mass, power consumption

114 kg, 161 W for imaging, 73 W for standby
language code: en); 
""", """2019-02-15 16:28:27.0 [mmorahan]  
insert WeightedRelation (id: null
related concept uuid: 2a5acbda-7149-4bf7-8be2-9076f07e9b7f
relationship type: null
relationship value: null
generated by: null); 
""" ;
  ns0:altLabel [ ] ;
  skos:definition """RSI is a pushbroom-type imager built by EADS Astrium SAS, France. RSI is made up of the camera and IPU (Instrument Processing Unit). The camera itself consists of the optical subassembly, the secondary structure, and the FPA (Focal Plane Assembly). The Korsch telescope (mirrors & structure) design and the focal plane structure are being made of SiC (Silicon Carbide). The video electronics, sequencer, DC/DC converter, and compression cards comprise the IPU. 27) 28) 29) 30)

Spectral bands:
1 PAN (Panchromatic band)
4 MS (Multispectral bands), nm


450-900 nm
B1= 450-520, blue
B2 = 520-600, green
B3 = 630-690, red
B4 = 760-900, NIR

Spatial resolution (GSD)

2 m for PAN, 8 m for MS imagery

Swath width

24 km

S/C body pointing capability, FOR (Field of Regard)

±45º in the roll and pitch axis ( providing a cross-track observation capability of 968 km about nadir for event/disaster monitoring); cross-track and along-track observation capability

Optics, focal length,
Aperture diameter

Cassegrain type optics with refractive corrector, focal length= 2896 mm, pupil diameter = 600 mm

Detector types

CCD: TH 7834 for PAN, THX 31547 quad-linear CCD for MS
Pan: 12,000 pixels, MS: 3,000 pixels

Integration time

0.308 ms for PAN, 1.232 ms for MS

Processing rate

10 Mpixel/s for PAN, 5 Mpixel/s for MS

Pixel quantization

12 bit

Data compression ratio

2.8 and 3.75 for PAN, 1.7 and 3.75 for MS

Instrument mass, power consumption

114 kg, 161 W for imaging, 73 W for standby"""@en ;
  skos:prefLabel "RSI"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/d322ae9d-bde0-448f-948d-777aef096eb6> ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/d322ae9d-bde0-448f-948d-777aef096eb6>
  skos:prefLabel "Cameras"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/90818762-d67c-4404-8563-5938c0493d2d> .

