|
gptkbp:instanceOf
|
gptkb:satellite
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:firstSatellite
|
gptkb:TDRS-1
|
|
gptkbp:frequency
|
gptkb:Ka-band
gptkb:Ku-band
gptkb:S-band
|
|
gptkbp:fullName
|
gptkb:Tracking_and_Data_Relay_Satellite_System
|
|
gptkbp:hasGroundStation
|
gptkb:White_Sands_Complex
gptkb:Guam_Remote_Ground_Terminal
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
TDRS satellites
|
|
gptkbp:launchDate
|
1983-04-04
|
|
gptkbp:manufacturer
|
gptkb:TRW
gptkb:Boeing
gptkb:Northrop_Grumman
|
|
gptkbp:numberOfLaunches
|
13
|
|
gptkbp:numberOfSatellitesActive
|
7
|
|
gptkbp:operatedBy
|
gptkb:NASA
|
|
gptkbp:orbitType
|
geosynchronous orbit
|
|
gptkbp:purpose
|
communications relay
|
|
gptkbp:status
|
operational
|
|
gptkbp:supports
|
gptkb:Hubble_Space_Telescope
gptkb:International_Space_Station
spacecraft communications
|
|
gptkbp:usedFor
|
voice communications
telemetry
video communications
command relay
real-time data relay
|
|
gptkbp:website
|
https://tdrs.gsfc.nasa.gov/
|
|
gptkbp:bfsParent
|
gptkb:Ariane_rocket_program
gptkb:Delta_rocket_family
|
|
gptkbp:bfsLayer
|
5
|