Satellites

GPS · Navigation

GPS BIII-1 (PRN 04)

OperationalNavigationMEO

GPS BIII-1 (PRN 04) is a DoD/US Air Force navigation satellite, part of the GPS constellation, launched on December 23, 2018 into MEO.

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Launch

Launch date
December 23, 2018 at 01:51 PM UTC
Launch site
Cape Canaveral SFS, USA
Operator
SpaceX
Mission
GPS III SV01 "Vespucci"

Orbit

Orbit regime
MEO
Apoapsis
20,284 km
Periapsis
20,081 km
Inclination
55.68°
Orbital period
717.98 min

Spacecraft

Operator
DoD/US Air Force
Manufacturer
Lockheed Martin Missiles & Space
Users
Military/Commercial
Launch mass
4,400 kg
Design lifetime
15 years
Detailed purpose
Navigation

Identity

COSPAR (Int'l)
2018-109A
NORAD catalog №
43873
Object type
Payload
Owner / operator
United StatesUnited States
Constellation
GPS
Status
Operational

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