Output Sentences - NorthStar 2505 Installation Manual

Appendix C NMEA output protocol

Output sentences

Message
identifier Name
900 Navigation status
901 Data request list overflow
902 Self-test results
903 Radiobeacon proprietary info
GGA Global positioning system fix data
GLL Graphic position-latitude/longitude
GSA GPS DOP and active satellites
GSV GPS satellites in view
MSS MSS radiobeacon receiver signal status
RMC Recommended minimum specific GPS data
VTG Track made good and ground speed
ZDA UTC time and date and local time zone
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Table 9 below lists all valid output sentence types for the GPS
receiver. Detailed descriptions of each are given in the
following sections.
Table 9: Primary port output sentences
Maximum
sentence Rate
length (chars)
21 Adjustable
15 N/A
39 On request
40 Adjustable (via MSK)
82 Adjustable
51 Adjustable
66 Adjustable
3*70 Adjustable
29 Adjustable (via MSK)
69 Adjustable
37 Adjustable
39 Adjustable
2505 INSTALLATION MANUAL, Revision A