GSOF message: Brief SV Info

This message contains brief satellite information. It contains the following data:

• Number of satellites tracked

• The PRN number of each satellite

• Flags indicating satellite status

SV brief (Type 13 record)

Field	Item	Type	Value	Meaning
0	Output record type	Char	0Dh	Brief satellite information output record
1	Record length	Char		Bytes in record
2	Number of SVs	Float	00h–18h	Number of satellites included in record. Includes all tracked satellites, all satellites used in the position solution, and all satellites in view.
The following bytes are repeated for the number of SVs:
	PRN	Char	01h–20h	Pseudorandom number of satellites (1 to 32)
	SV Flags 1	Char	See SV flags: 1-bit values	First set of satellite status bits
	SV Flags 2	Char	See SV flags: 2-bit values	Second set of satellite status bits