Rocket: Soyuz 2-1.b/Fregat; Payload: Galileo 9, Galileo 10; Date: 11 September 2015, 0208 UTC; Launch site: Sinnamary, French Guiana. All Soyuz stages performed as planned, with the Fregat upper stage releasing the satellites into their target orbit around 3 hours and 48 minutes after lift-off.

Source: Soyuz launches two Galileo navsats


David Cottle

UBB Owner & Administrator