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A     NMEA-0183 Output

88     SPSx80 and SPSx81 Smart GPS Antennas User Guide

 

The PTNL,AVR message string is shown below, and 

Table A.8

 describes the message 

fields.

$PTNL,AVR,181059.6,+149.4688,Yaw,+0.0134,Tilt,,,60.191,3,2.5,6*00

Table A.8

AVR message fields 

0

message ID $PTNL,AVR

1

UTC of vector fix

2

Yaw angle in degrees

3

Yaw

4

Tilt angle in degrees

5

Tilt

6

Reserved

7

Reserved

8

Range in meters

9

GPS quality indicator:

0:

Fix not available or invalid

1:

Autonomous GPS fix

2:

Differential carrier phase solution RTK (Float)

3:

Differential carrier phase solution RTK (Fix)

4:

Differential code-based solution, DGPS

10

PDOP

11

Number of satellites used in solution

12

The checksum data, always begins with *