Results ordered by
Launch Year 
filtered by
RF spectrum monitoring, SIGINT, Traffic monitoring 

53 results matching your selection

HAWK-A

Uses rf-geolocation to detect radio frequences operating on Earth from space. More reliable than AIS.

HAWK-C

Uses rf-geolocation to detect radio frequences operating on Earth from space. More reliable than AIS.

HAWK-B

Uses rf-geolocation to detect radio frequences operating on Earth from space. More reliable than AIS.

BRO-1

Maritime surveillance by spectrum monitoring.

KZ-1A R/B

NINGXIA-1 1

NINGXIA-1 2

NINGXIA-1 3

NINGXIA-1 4

NINGXIA-1 5