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GPS III SV05

active
Positioning Navigation TimingMEOCOSPAR 2021-054ALaunched 6/17/2021
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Mission & Launch
Launch Mission
GPS III SV05 Mission
Launch Vehicle
Falcon 9 FT5
Launch Date
6/17/2021
Orbit & Mass
Orbit Class
MEO
Altitude
20,182 km
Inclination
55.02 deg
Orbit Plane
3
Dry Mass
2,160 kg
Total Mass
4,400 kg
Payload Classification
Mission Type
Positioning Navigation Timing
Payload Category
NAV
Payload Class
D
Organizations
Operator
U.S. Space Systems Command
Manufacturer
Lockheed Martin
Constellation
Name
GPS
Active Satellites
35
Planned Satellites
24
Registry
COSPAR ID
2021-054A
UN Registration
ST/SG/SER.E/1024
Track
Mentions
12
All verified mentions of this spacecraft in source documents.
0.0-5.0
Actions

Booster B1062 previously supported 16 missions, including GPS III SV04, GPS III SV05, Inspiration4, Ax-1, Nilesat 301, OneWeb 17, ARABSAT BADR-8, and nine Starlink missions.

GeneralValue 3.5Nov 27, 2023Another successful nighttime SpaceX Starlink satellites launch

GPS III SV05, nicknamed Armstrong, was launched on 2021-06-17.

Plan
Value 4.0
Jun 20, 2021
GPS III SV05 control transferred to 2 SOPS

GPS III SV05 received operational acceptance approval on 2021-06-29.

PlanValue 4.0Jun 20, 2021GPS III SV05 control transferred to 2 SOPS

The Falcon 9 booster used to launch GPS III SV05 previously delivered GPS III SV04 to orbit in November 2020.

GeneralValue 3.8Jun 20, 2021GPS III SV05 control transferred to 2 SOPS

The US Space Force’s Space and Missile Systems Center transferred Satellite Control Authority of GPS III SV05 to the 2nd Space Operations Squadron at Schriever Air Force Base on 2021-06-28.

GeneralGovernanceValue 4.0Jun 20, 2021GPS III SV05 control transferred to 2 SOPS

SpaceX used a previously flown Falcon 9 first stage, designated B1062, to launch GPS III SV05, marking B1062’s second mission.

PlanGeneralValue 4.0Jun 17, 2021UPDATE: Going… Going… Great! The USSF’s GPS III SV05 Satellite Experiences A Successful SpaceX Falcon 9 Push To Orbit

SpaceX launched GPS III SV05 on a Falcon 9 from Space Launch Complex 40 at Cape Canaveral Space Force Station on 2021-06-17.

PlanGeneralValue 4.0Jun 17, 2021UPDATE: Going… Going… Great! The USSF’s GPS III SV05 Satellite Experiences A Successful SpaceX Falcon 9 Push To Orbit

The 15-minute launch window for GPS III SV05 opens at 12:09 p.m. EDT.

PlanValue 4.0Jun 12, 2021Encapsulation of GPS III SV05 Completed @ Cape Canaveral Space Force Station For A June 17 Launch

Contracts with SpaceX to launch GPS III SV05 and SV06 in 2021 were renegotiated last year to allow reused boosters, saving the government about $64,000,000.

RelationshipsFinancialPlanValue 4.6May 5, 2021Space Force to clear refurbished Falcon 9 booster for upcoming GPS launch

GPS III SV05 is slated to launch in June 2021.

PlanValue 4.0Apr 21, 2021Safe Arrival For GPS III SV 05 @ Cape Canaveral AFS For June Launch

GPS III SV05 is the third GPS III satellite shipped to Cape Canaveral in the last 14 months.

PlanGeneralValue 3.0Apr 21, 2021Safe Arrival For GPS III SV 05 @ Cape Canaveral AFS For June Launch

GPS III SV05 is scheduled to launch no earlier than July 2021 and will add the 24th M-code-capable vehicle.

PlanCapabilityValue 4.0Dec 3, 2020United States Space Force approves Operational Acceptance of fourth GPS III satellite