U.S. Space Command Retweeted

NRO

@NatReconOfc

#OTD in 1960, the world’s first reconnaissance satellite was launched into #space. Watch how the Galactic Radiation and Background satellite—or GRAB—became the foundation for America’s strength in space.

Watch: http://youtube.com/watch?v=rQpEAUmd4Go

#space #history #AboveandBeyond

https://twitter.com/NatReconOfc/status/1539625518487797760