Snapshots from Atlas 5 launch

Spaceflight Now members can watch a live view of Cape Canaveral’s Complex 41 launch pad as an Atlas 5 rocket counts down to liftoff at 5:02 p.m. EST (2202 GMT) Thursday with the GOES-S weather satellite.

A United Launch Alliance Delta 2 rocket climbed into space Saturday from California with a $1.6 billion polar-orbiting weather satellite for NOAA, the first of four upgraded observatories designed to keep vital meteorological data flowing to forecasters for the next two decades.

The U.S. Air Force’s next GPS navigation satellite met its ride into space this week with the spacecraft’s bolting on top of a United Launch Alliance Delta 4 rocket at Cape Canaveral in preparation for liftoff Aug. 22.