User's Manual

B GSOF Messages
142 SPSx50 Modular GPS Receiver User Guide
Flags
Table B.14 Position flags 1: bit values
Bit Meaning
0 New position
0: No
1: Yes
1 Clock fix calculated for current position
0: No
1: Yes
2 Horizontal coordinates calculated this position
0: No
1: Yes
3 Height calculated this position
0: No
1: Yes
4 Weighted position
0: No
1: Yes
5 Overdetermined position
0: No
1: Yes
6 Ionosphere-free position
0: No
1: Yes
7 Position uses filtered L1 pseudoranges
0: No
1: Yes
Table B.15 Position flags 2: bit values
Bit Meaning
0 Differential position
0: No
1: Yes
1 Differential position method
0: RTCM (Code)
1: RTK, OmniSTAR HP (Phase)
2 Differential position method
0: Differential position is code (RTCM) or a float position (RTK)
1: Differential position is a fixed integer phase position (RTK if Bit-0 = 1, WAAS
if Bit-0=0)
3OmniSTAR HP
0: Not active
1: OmniSTAR HP differential solution