A2100-derived GPS III bus
E786508
The A2100-derived GPS III bus is a modernized satellite platform based on Lockheed Martin’s A2100 series, specifically adapted to support the advanced navigation, timing, and anti-jamming requirements of the U.S. Air Force’s GPS III satellites.
All labels observed (1)
| Label | Occurrences |
|---|---|
| A2100-derived GPS III bus canonical | 1 |
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | satellite bus ⓘ |
| adaptedFor | medium Earth orbit navigation missions ⓘ |
| attitudeControl | three-axis stabilized ⓘ |
| basedOn | Lockheed Martin A2100 satellite bus NERFINISHED ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| designedForConstellation |
GPS III
NERFINISHED
ⓘ
GPS III Follow-On (GPS IIIF) NERFINISHED ⓘ |
| designedForLifetime | 15 years or more ⓘ |
| designedToMeet |
enhanced anti-jam performance requirements
ⓘ
improved integrity monitoring requirements ⓘ modernized GPS accuracy requirements ⓘ |
| developer | Lockheed Martin NERFINISHED ⓘ |
| feature |
enhanced pointing accuracy
ⓘ
improved thermal control ⓘ increased payload power ⓘ modular design ⓘ radiation-hardened electronics ⓘ secure command and telemetry links ⓘ |
| heritageFrom | A2100 geostationary communications satellite bus NERFINISHED ⓘ |
| improvesUpon |
Block IIF GPS satellite bus
NERFINISHED
ⓘ
Block IIR GPS satellite bus NERFINISHED ⓘ |
| manufacturer | Lockheed Martin Space NERFINISHED ⓘ |
| operator | United States Space Force NERFINISHED ⓘ |
| orbitType | medium Earth orbit ⓘ |
| originalCustomer | United States Air Force NERFINISHED ⓘ |
| powerGenerationType | solar arrays ⓘ |
| propulsionType |
chemical propulsion
ⓘ
monopropellant thrusters ⓘ |
| supportsCapability |
anti-jamming
ⓘ
nuclear detonation detection payloads ⓘ search and rescue payloads ⓘ |
| supportsMissionType |
navigation
ⓘ
positioning ⓘ timing ⓘ |
| supportsPayload | advanced GPS navigation payload ⓘ |
| supportsSignal |
L1C civil signal
GENERATED
ⓘ
L2C civil signal GENERATED ⓘ L5 safety-of-life signal GENERATED ⓘ M-code military signal GENERATED ⓘ |
| typicalOrbitAltitude | about 20,200 kilometers ⓘ |
| usedFor | GPS III satellite series NERFINISHED ⓘ |
| usedInProgram | Global Positioning System NERFINISHED ⓘ |
| usedOnSpacecraft |
GPS III SV01
NERFINISHED
ⓘ
GPS III SV02 NERFINISHED ⓘ GPS III SV03 NERFINISHED ⓘ GPS III SV04 NERFINISHED ⓘ GPS III SV05 NERFINISHED ⓘ GPS III SV06 NERFINISHED ⓘ |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.