PSR
[1] Previous Slot Received[2] Phase Shift Register
[3] Strategic Network Planning (CAT activity of CEPT)
[4] Pulsar \{Astronomie\}
[5] Power System Relaying (IEEE PES Technical Committee) (->""IEEE" Standard Dictionary")
[6] Program Status Review (->""NASA" Acronym List")
[7] Pescara, Italy - internationale Fughafen-Kennung