Flying on its 40th mission, a Japanese H-2A rocket lifted off at 0408 GMT (12:08 a.m. EDT) Monday from the Tanegashima Space Center carrying Japan’s GOSAT 2 satellite to measure greenhouse gases in Earth’s atmosphere and the KhalifaSat Earth observation satellite for the United Arab Emirates.

Northrop Grumman’s Antares rocket will deliver a Cygnus supply ship into orbit Wednesday to begin a day-and-a-half pursuit of the International Space Station.

A Falcon 9 rocket took off for its fourth flight of the year Friday with a middle-of-the-night mission for SKY Perfect JSAT, a Tokyo-based satellite operator. The JCSAT 14 communications satellite launched from Cape Canaveral at 1:21 a.m. EDT (0521 GMT), and the rocket’s first stage booster made a successful landing at sea a few minutes later.