Inmarsat-5 F4
Falcon 9 Full Thrust
SpaceX
Rocket Launch Video
Weather Forecast During Launch
According to weather officials, there's a 90% chance of favorable weather conditions at the time of the launch.
Mission
Inmarsat-5 F4
- Type: Communications
- Orbit: Geostationary Transfer Orbit
- Launch Cost: $50,000,000
Inmarsat-5 F4 is the next addition to the fifth generation of Inmarsat satellites. Inmarsat-5 satellites each carry 89 Ka-band beams and deliver high-speed mobile broadband communications for deep sea vessels, in-flight connectivity for airline passengers, streaming high-resolution video, voice and date to the enterprise sector, and secure solutions for government customers. The satellite weighs 6100 kg at launch and has an operational lifetime of 15 years.
Location
Launch Complex 39A
Kennedy Space Center, FL, USA
Find the best place to watch the launch from Florida
Launch Complex 39A has witnessed the launch of 221 rockets, including 220 orbital launch attempts. While Kennedy Space Center, FL, USA, has been the site for 279 rocket launches.
The John F. Kennedy Space Center, located on Merritt Island, Florida, is one of NASA's ten field centers. Since 1968, KSC has been NASA's primary launch center of American spaceflight, research, and technology. Launch operations for the Apollo, Skylab and Space Shuttle programs were carried out from Kennedy Space Center Launch Complex 39 and managed by KSC. Located on the east coast of Florida, KSC is adjacent to Cape Canaveral Space Force Station (CCSFS).
Rocket
SpaceX Falcon 9 Full Thrust
The Full Thrust variants first stage includes all systems necessary for an operational re-use of stages while the second stage is operated as an expendable rocket stage.
Landing
Core B1034
B1034 was expended after its first launch Booster B1034 last launched 05/15/2017 and has seen 0 successful launches and landings. Stage Expended
Atlantic Ocean - ATL
Atlantic Ocean
Expended - EXP
Vehicle did not perform any landing operations after launch
Agency
SpaceX
Space Exploration Technologies Corp., known as SpaceX, is an American aerospace manufacturer and space transport services company headquartered in Hawthorne, California. It was founded in 2002 by entrepreneur Elon Musk with the goal of reducing space transportation costs and enabling the colonization of Mars. SpaceX operates from many pads, on the East Coast of the US they operate from SLC-40 at Cape Canaveral Space Force Station and historic LC-39A at Kennedy Space Center. They also operate from SLC-4E at Vandenberg Space Force Base, California, usually for polar launches. Another launch site is being developed at Boca Chica, Texas.
Frequently Asked Questions
When was the Falcon 9 launch scheduled?
The SpaceX Falcon 9 launch carrying the Inmarsat-5 F4 mission was scheduled for:
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Where can I watch the Falcon 9 launch video?
You can watch the SpaceX Falcon 9 launch video on this page. The official video includes full mission coverage with multiple camera angles, onboard views, and expert commentary covering pre-launch procedures, liftoff, stage separation, and payload deployment.
Where did the Falcon 9 launch from?
The SpaceX Falcon 9 rocket launched from Launch Complex 39A at Kennedy Space Center, FL, USA. The John F. Kennedy Space Center, located on Merritt Island, Florida, is one of NASA's ten field centers. Since 1968, KSC has been NASA's primary launch center of American spaceflight, research, and technology. Launch operations for the Apollo, Skylab and Space Shuttle programs were carried out from Kennedy Space Center Launch Complex 39 and managed by KSC. Located on the east coast of Florida, KSC is adjacent to Cape Canaveral Space Force Station (CCSFS).
What rocket was used for the Inmarsat-5 F4 mission?
The Inmarsat-5 F4 mission launched aboard a SpaceX Falcon 9 rocket. The Full Thrust variants first stage includes all systems necessary for an operational re-use of stages while the second stage is operated as an expendable rocket stage. Detailed rocket specifications and performance data are available in the rocket details above.
Did the Falcon 9 booster attempt a landing?
Yes, the Falcon 9 first stage booster attempted a Expended at a designated landing zone. Booster recovery allows SpaceX to reuse rocket components, significantly reducing launch costs. Learn more about the landing details.
What weather conditions could have delayed this launch?
The Falcon 9 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 launch is delayed?
This page is updated in real-time with the latest launch status, including any delays or scrubs. You can also check our space launch schedule for the most current information. Enable push notifications through our mobile app to receive instant alerts about launch status changes, weather holds, or new launch times. We recommend following official live streams for the most immediate range updates.
