Photos: New GPS navigation satellite powered from Earth

Rocket Lab’s first launch of the year lifted off Thursday at 7:27 p.m. EDT (2327 GMT) after a four-day delay to replace a video transmitter and wait for improved weather. The company’s Electron rocket launched from Mahia Peninsula on New Zealand’s North Island with a technology demonstration satellite for DARPA, the U.S. military research and development agency.

The Falcon 9 booster assigned to launch two NASA astronauts on an orbital test flight of SpaceX’s Crew Dragon capsule has been test-fired in Texas, but the schedule for the long-awaited mission remains unclear.

United Launch Alliance has released views from cameras mounted aboard the company’s most recent Atlas 5 rocket launch showing the rocket’s blastoff from Cape Canaveral at dawn Aug. 8 with a U.S. Air Force communications satellite.