A little while ago the SpaceX Dragon spacecraft blasted off atop a Falcon 9 rocket from Cape Canaveral in its CRS-13 (Cargo Resupply Service 13) mission, also referred to as SPX-13. After just over ten minutes it separated successfully from the rocket’s last stage and went en route. This is the 13th mission for the Dragon spacecraft to resupply the International Space Station with various cargoes and then return to Earth, again with various cargoes.
A little while ago the JPSS-1 satellite blasted off atop a Delta 2 rocket in its 7920 configuration from the Vandenberg base. After almost one hour it successfully separated from the rocket’s last stage and entered a Sun-synchronous orbit, meaning it will fly over every area of the Earth’s surface at the same local time, at an altitude of about 824 kilometers (512 miles).
A little while ago Orbital ATK’s Cygnus spacecraft blasted off atop an Antares rocket from the Mid-Atlantic Regional Spaceport (MARS), part of NASA’s Wallops Flight Facility (WFF) on Wallops Island. After about nine minutes it successfully separated from the rocket’s last stage went en route to its destination. This is its eighth official mission, called Orbital-8 or simply Orb-8 but also CRS OA-8, to transport supplies to the International Space Station for NASA.
A little while ago the Progress MS-7 spacecraft blasted off atop a Soyuz 2.1a rocket from the Baikonur Cosmodrome in Kazakhstan. After about nine minutes it successfully separated from the rocket’s last stage and was placed on its route. The cargo spacecraft began its resupply mission to the International Space Station also called Progress 68 or 68P.
A few hours ago, the Sentinel-5P satellite of the Copernicus / GMES program, blasted off from the Plesetsk Cosmodrome, Russia, on a Rockot with a Briz-KM upper stage rocket. The satellite regularly separated from the rocket’s last stage and after about an hour and a half started sending signals.
The Sentinel-5P – where “P” stands for Precursor – satellite is the first of the Copernicus constellation devoted to atmospheric monitoring. The term Precursor is due to the fact that it’s the forerunner of the future Sentinel-5 satellite and represents a step forward compared to Envisat. It will complement the EUMETSAT’s MetOp meteorological satellites and work in coordination with the Suomi-NPP American mission, which began in 2011 with similar aims.