Ground crews could face months of cleanup and repairs to SpaceX’s primary launch pad at Cape Canaveral after a rocket explosion wrecked the facility last week, but officials said that other pads in Florida and California could support Falcon 9 flights when the booster is ready to blast off again.
The first two next-generation Iridium satellites, designed to connect global subscribers with data and voice traffic, arrived at Vandenberg Air Force Base on Tuesday, where they will join eight more message relay craft for launch in September on a SpaceX Falcon 9 rocket.
Construction is complete on the first batch of 81 new satellites to overhaul Iridium’s mobile communications network, and the data relay stations will soon head from their factory near Phoenix to California’s hilly Central Coast for launch Sept. 11 on a SpaceX Falcon 9 rocket.
Stymied by Russian government dithering that has indefinitely grounded a launch on a modified Soviet-era missile, Iridium officials say that SpaceX agreed to move up to July the first of seven Falcon 9 launches from California with the company’s next-generation mobile communications satellites.
The first launch for Iridium’s next-generation mobile communications fleet has been pushed back four months — from December until April — to resolve a technical problem inside the spacecraft’s Ka-band communications payload.
An experimental receiver aboard a European satellite has picked up signals from more than 15,000 aircraft in the last two years, paving the way for future missions that could track global commercial air traffic from space.
Flights of the Russian-Ukrainian Dnepr rocket are expected to continue this year despite proclamations the satellite launcher program is suspended, officials said this week.
Two mystifying incidents last year involving separate Iridium communications satellites have experts wondering whether the spacecraft collided with tiny fragments of space junk.