
Guiana Space Center



Live coverage: Ariane 5 rocket launches with satellites for Egypt and Inmarsat
After a four-day delay due to a ground power supply anomaly and unfavorable weather, an Ariane 5 rocket lifted off at 4:23 p.m. EST (2123 GMT) Tuesday to send into orbit a hush-hush communications satellite for the Egyptian military and a spacecraft to expand the capacity of Inmarsat’s mobile Internet service.


Investigators narrow cause of Vega launch failure to second stage
Engineers believe super-hot gas from burning solid propellant impinged on the structure of the second stage on a European Vega launcher during a failed flight in July, causing the vehicle to break apart minutes after liftoff from French Guiana with a reconnaissance satellite for the United Arab Emirates, the CEO of Italian rocket-maker Avio said Monday.

Launch providers announce rideshare missions large and small
SpaceX and Arianespace recently announced plans to launch rideshare missions to sun-synchronous and geostationary orbit, dedicating big rocket capacity for small satellites as the U.S.-based launch broker Spaceflight committed to using a new Indian microsatellite launcher set to debut later this year.



