Spacex falcon 9 starlink launch how to#
“It’s a lot like putting a cellular tower in the sky, just a lot harder, and that’s why we’re here with the world experts at SpaceX because we’re using a piece of spectrum that your phone already knows … how to connect to,” Sievert said. That large antenna will have the sensitivity to receive faint signals from existing cell phones. It will host similar Ku-band, Ka-band, and laser communications antennas flying on the current generation of Starlink satellites, but will add a deployable cell spectrum antenna measuring roughly 270 square feet (25 square meters), Musk said.
The new Starlink satellite design, called Starlink V2, measures about 23 feet (7 meters) across. The second-generation Starlink satellites are much larger than the current design, and will launch on SpaceX’s new huge Starship rocket currently in development.Įlon Musk, SpaceX’s founder and CEO, joined T-Mobile chief executive Mike Sievert for the announcement at SpaceX’s Starship launch base in South Texas. SpaceX’s latest Starlink launch also occurred two days after the company announced a deal with T-Mobile to use the next generation of Starlink satellites to link up directly with cell phones. A SpaceX Falcon 9 rocket stands on Space Launch Complex 40 at Cape Canaveral Space Force Station ahead of liftoff with the Starlink 4-23 mission. The Space Launch System rocket is standing on pad 39B at Kennedy, about 5 miles (8 kilometers) north of the Falcon 9’s launch site at pad 40. The launch of the Starlink 4-23 mission came about 33 hours before NASA is scheduled to launch the giant Artemis 1 moon rocket from nearby Kennedy Space Center. The total payload mass with 54 Starlink satellites added up to more than 36,800 pounds, or 16.7 metric tons, Anderson said. The addition of one more satellite - each Starlink craft weighs more than a quarter-ton - may suggest SpaceX has slightly improved the capacity of the Falcon 9’s payload envelope, and the satellites on Saturday night’s flight added up to the heaviest cargo ever lofted on a SpaceX mission, according to Jessie Anderson, a SpaceX engineer and commentator on the company’s launch webcast. The 53 satellites on recent Starlink flights maximized the rocket’s payload performance, representing the heaviest payloads ever launched on a Falcon 9. SpaceX has experimented with engine throttle settings and another minor upgrades to stretch the Falcon 9’s lift capability. The launch Saturday night, known as Starlink 4-23, carried 54 Starlink payloads, one more than SpaceX’s recent missions to the same orbit. EDT (0222 GMT) due to the storms, but weather improved for the second of two launch times available Saturday at 11:41 p.m. SpaceX skipped a launch opportunity at 10:22 p.m. Weather conditions were iffy Saturday night, with thunderstorms and lightning in the area around the launch site. The launcher aimed for an orbital inclination of 53.2 degrees to the equator. EDT Saturday (0341 GMT Sunday) to kick off SpaceX’s 38th launch of the year.įifteen minutes later, the Falcon 9’s upper stage released a stack of Starlink internet satellites into an orbit targeted between 144 miles and 208 miles (232-by-336 kilometers). Liftoff of the Falcon 9 rocket from Space Launch Complex 40 at Cape Canaveral Space Force Station occurred at 11:41 p.m. The launch occurred days after SpaceX and T-Mobile unveiled plans to use a new generation of Starlink spacecraft to provide ubiquitous connectivity to existing cell phones. Live coverage: Starts 60 minutes before liftoff at floridatoday.SpaceX hauled another 54 Starlink internet satellites into orbit Saturday night from Cape Canaveral, setting a record for the heaviest payload ever launched by a Falcon 9 rocket. Location: Launch Complex 40 at Cape Canaveral Space Force Station You can contact her at Follow her on Twitter at 24: SpaceX Starlink Launch Jamie Groh is a space reporter for Florida Today. "The primary weather concerns for a Saturday evening launch attempt are the Cumulus Cloud Rule and liftoff winds associated with the frontal band," forecasters said Friday.įor a backup opportunity on Sunday, the outlook decreases slightly to a 70% chance of favorable liftoff conditions, "although the winds will be weaker, this will keep Cumulus Cloud Rule as a concern with the addition of the Disturbed Weather Rule in the event the band makes it completely over the Spaceport," forecasters said.įor the latest, visit /launchschedule. NASA's Artemis I Challenges: Things are complicated for the agency's moon mission.
Much of the forecast depends on the movement of Hurricane Fiona in the Atlantic Ocean and a trailing band of high pressure that has some wind associated with it.Īrtemis I Fueling Test: Hydrogen load mostly OK.
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