JRC JMR-7230-S3 Instruction Manual page 103

EPSF
Display
0: Undefined
1: GPS
2: GLONASS
3: combined GPS/GLONASS
4: LORAN-C
5: Chayka
6: INS
7: surveyed
8: Galileo
15: internal GNSS
9-14: not used
6-49
Section 6 Target Tracking and AIS
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