Alaska – Spaceflight Now

SpaceX’s Falcon Heavy hits bullseye with ascent to near-geosynchronous orbit

May 1, 2023 Stephen Clark

A SpaceX Falcon Heavy rocket thundered into the sky over Florida’s Space Coast Sunday night and deployed a sophisticated internet satellite for Viasat into a circular orbit more than 20,000 miles over the equator, delivering for a competitor to SpaceX’s own Starlink broadband network.

Live coverage: SpaceX launches Falcon Heavy rocket from Kennedy Space Center

April 30, 2023 Stephen Clark

On the mission’s third launch attempt, SpaceX sent a Falcon Heavy rocket aloft at 8:26 p.m. EDT Sunday (0026 UTC Monday) from NASA’s Kennedy Space Center in Florida. The nearly five-hour mission to a near-geosynchronous orbit carried the first satellite for the ViaSat 3 space-based internet network, along with two smaller rideshare payloads.

SpaceX clears Falcon Heavy for liftoff after launch pad lightning strike

April 28, 2023 Stephen Clark

SpaceX says engineers completed checks of the Falcon Heavy rocket, its satellite payloads, and ground systems at the Kennedy Space Center after a lightning strike on the launch pad’s tower Thursday night, part of a wave of severe weather that forced officials to delay the launch attempt.

Live coverage: Stormy weather scrubs Falcon Heavy launch

April 27, 2023 Stephen Clark

Stormy weather at the Kennedy Space Center forced SpaceX to scrub the liftoff of a Falcon Heavy rocket Thursday night carrying the ViaSat 3 Americas broadband satellite to a near-geostationary orbit.

Falcon Heavy rocket rolls back to launch pad after engine swap

April 25, 2023 Stephen Clark

SpaceX rolled a Falcon Heavy rocket back to its launch pad in Florida Tuesday night for liftoff Thursday with a high-power Viasat broadband satellite, following an eight-day delay for a launch vehicle engine swap.

Falcon Heavy test-fired at Kennedy Space Center

April 13, 2023 Stephen Clark

SpaceX test-fired 27 main engines on a Falcon Heavy rocket Thursday in Florida, clearing a hurdle before installing three commercial communications satellites on the launcher for a mission to geostationary orbit later this month.

Preparations underway for SpaceX’s next Falcon Heavy launch

April 12, 2023 Stephen Clark

SpaceX’s next Falcon Heavy mission, set for April 18 from NASA’s Kennedy Space Center in Florida, will launch a powerhouse bus-sized broadband satellite for Viasat into a high-altitude circular geostationary orbit, a demanding flight profile that will require disposal of all three of the rocket’s reusable boosters.

Astra’s smallsat launcher reaches space on second test flight

December 16, 2020 Stephen Clark

On its second test flight Tuesday, Astra’s privately-developed small satellite launcher ran out of fuel seconds before reaching the velocity needed to enter orbit but exceeded the company’s expectations with an otherwise-successful climb into space from Kodiak Island, Alaska.

Software fix could position Astra for another launch attempt by end of year

September 14, 2020 Stephen Clark

Astra officials said Saturday a software fix will likely resolve a guidance system problem that caused the company’s first orbital-class rocket to begin drifting off course soon after liftoff from Alaska Friday night, prompting a range safety officer to terminate the mission.

Astra launch falters during first stage burn

September 12, 2020 Stephen Clark

Astra’s privately-developed small satellite launcher crashed shortly after liftoff from Alaska Friday evening on the company’s first try at reaching orbit.