Video: Atlas 5 rolls out to launch pad with the Air Force’s AEHF 5 comsat (members only)

An Indian Polar Satellite Launch Vehicle placed Brazil’s Amazonia 1 satellite into orbit Sunday to begin a mission monitoring deforestation in the Amazon rainforest, then released 18 smaller spacecraft at a lower altitude, marking a successful start to India’s 2021 launch schedule that could see as many as seven orbital-class rocket missions.

SpaceX’s 28th resupply mission to the International Space Station lifted off Monday from the Kennedy Space Center, carrying new solar arrays, fresh food, and experiments to sustain research and upgrade the power system on the orbiting laboratory.

The United Launch Alliance Atlas 5 rocket, standing 189 feet tall and and weighing 720,000 pounds, unleashes 860,000 pounds of thrust from its main engine at 10:30 a.m. local time (1:30 p.m. EST; 1830 GMT) today to launch the commercial WorldView 4 Earth-imaging satellite for DigitalGlobe from Vandenberg Air Force Base, California.