United Launch Alliance GPS IIF-6 (USA-251) Delta IV M+(4,2)
About the GPS IIF-6 Mission
| Type | Navigation |
|---|---|
| Orbit | Medium Earth Orbit |
| Launch Cost | $350,000,000 |
GPS IIF (Global Positioning System) or Navstar-2F (Navigation System using Timing And Ranging) satellites are the fourth evolution stage of the second generation of the GPS satellites. Improvements included an extended design life of 12 years, faster processors with more memory, and a new civil signal on a third frequency.
Launch Pad & Location
Space Launch Complex 37B
Cape Canaveral SFS, FL, USA
| Launches | 40 |
|---|---|
| Orbital Launch Attempts | 40 |
| Total Launches | 1111 |
Cape Canaveral Space Force Station (CCSFS) is an installation of the United States Space Force's Space Launch Delta 45, located on Cape Canaveral in Brevard County, Florida.
United Launch Alliance Delta IV M+(4,2) Rocket
| Length | 66.2 m |
|---|---|
| Diameter | 5.0 m |
| Stages | 2 |
| Launch Mass | 292.0 T |
| Takeoff Thrust | 4,200.0 kN |
| Apogee | 40,000.0 km |
| LEO Capacity | 11,920 kg |
| GTO Capacity | 6,270 kg |
| Launch Cost | $350,000,000 |
| Maiden Flight | 11/20/2002 |
Learn more about the United Launch Alliance Delta IV M+(4,2) Rocket
About United Launch Alliance
United Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg.
| Total Launches | 174 |
|---|---|
| Successful | 174 |
| Pending | 37 |
| Consecutive Success | 174 |
Frequently Asked Questions
When was the United Launch Alliance Delta IV M+(4,2) GPS IIF-6 launch scheduled?
The United Launch Alliance Delta IV M+(4,2) GPS IIF-6 launch was scheduled for:
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Where did the United Launch Alliance Delta IV M+(4,2) GPS IIF-6 mission launch from?
The United Launch Alliance Delta IV M+(4,2) rocket launched from Space Launch Complex 37B at Cape Canaveral SFS, FL, USA. Cape Canaveral Space Force Station (CCSFS) is an installation of the United States Space Force's Space Launch Delta 45, located on Cape Canaveral in Brevard County, Florida.
What rocket was used for the GPS IIF-6 mission?
The GPS IIF-6 mission launched aboard a United Launch Alliance Delta IV M+(4,2) rocket. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed the United Launch Alliance Delta IV M+(4,2) GPS IIF-6 launch?
The United Launch Alliance Delta IV M+(4,2) GPS IIF-6 launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.
How can I get updates if the United Launch Alliance Delta IV M+(4,2) GPS IIF-6 launch was delayed?
This page was updated in real-time with the latest United Launch Alliance Delta IV M+(4,2) launch status, including any delays or scrubs for the GPS IIF-6 mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official United Launch Alliance live streams provided the most immediate range updates during the launch window.
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