NASA’s James Webb Space Telescope is facing a schedule conflict for its Ariane 5 launch with a European planetary science mission that could, in one scenario, delay the telescope’s launch by several months.
Fresh off the successful launch of an all-electric satellite on an Ariane 5 rocket, satellite fleet operator Eutelsat announced June 2 a commitment to launch three more satellites with Arianespace and signaled an early interest in using the next-generation Ariane 6.
With Ariane 5 launch of ViaSat-2 and Eutelsat-172b, Arianespace all caught up on protest-delayed missions
European launch provider Arianespace’s successful launch of ViaSat and Eutelsat telecommunications satellites June 1 on an Ariane 5 rocket marked the completion of all missions offset by protests in French Guiana during March and April.
European launch provider Arianespace on May 4 completed its first launch since the end of French Guiana’s five-week protest during which demonstrators seeking France’s attention blocked access to the company’s spaceport.
The launch window extends until 7:19 p.m.Eastern. The rocket is carrying the SGDC communications satellite for Brazil and the Koreasat 7 communications satellite for South Korean operator KTSat.
The mission, flight VA236, is carrying two communications satellites and was originally scheduled for mid-March.
The first of the five satellites, GSAT-9, is scheduled to launch in April.
Strikes pushed back the launch several times last week, and unrest is escalating as 27 unions plan a general strike today in the French overseas holding.
European launch provider Arianespace completed the first of seven planned launches of its heavy-lift Ariane 5 rocket this year, delivering two telecommunications satellites into geostationary transfer orbit.
European launch provider Arianespace completed its 11th and final launch of the year Dec. 21, putting satellites for the largest regional operators in Asia and South America on their way to the geostationary arc.
Satellite insurers on Oct. 5 said the Sept. 1 failure of a SpaceX Falcon 9 rocket while preparing a static-fire test, which destroyed a $200 million satellite, wiped out 20 years of insurance premiums for prelaunch coverage and will almost surely result in a sharp rate increase.
Japan’s DSN-1 X-band military communications satellite was damaged during transport from Japan to Europe’s Guiana Space Center spaceport in South America and will miss its planned summer launch aboard a European heavy-lift Ariane 5 rocket, also delaying its intended co-passenger, India’s GSAT-18 telecommunications satellite, industry officials said.
Tuesday's rundown begins with news that Arianespace has postponed the launch of two satellites scheduled for June 8.
Thursday's briefing begins with a top U.S. Air Force launch official saying the Pentagon is looking at using Ariane 5 rockets to launch U.S. military satellites as a potential stopgap measure.
Europe’s Ariane 5 heavy-lift rocket on Jan. 27 successfully placed the first of Intelsat’s Epic-generation satellites into transfer orbit, a launch so important for Intelsat that the fleet operator was willing to forgo a co-passenger to secure the earliest possible launch slot.
The satellites — the first of two Sky Muster Ka-band broadband satellites for Australia’s NBN Co. and the Arsat-2 Ku- and C-band telecommunications satellite for Arsat of Argentina — were both reported by their owners to be healthy in orbit and sending signals.