Space X launched Falcon 9 rocket.
Presumably, into orbit launched an American reconnaissance satellite. Company SpaceX May 1, 2017, launched a Falcon 9 rocket with an American satellite on board. SpaceX broadcast the satellite launch on its Facebook page.
The mission is code-named NROL-76. Where the L-76 means the 76th satellite launch within the US space program NRO.
Note that, according to data from open sources, the designation and specification of objects put into Earth’s orbit within the framework of this program not published for reasons of secrecy. Just like its future trajectory or lifetime. In the public domain has suggested that the orbit launched satellite for military and space exploration.
Recently the company SpaceX, founded by a well-known engineer and entrepreneur Elon Musk. He made a revolutionary breakthrough. Launched into space a Falcon 9 rocket. The first stage of which have already sent into orbit.