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Query Command Library
GSV: GNSS Satellites in View
Function
Command Format
Response Format
Example
See also
222
This command is used to output a GSV message containing
information on the satellites in view.
Syntax
$PASHQ,GSV[*cc]
Syntax
$--GSV,d1,d2,d3,n(d4,d5,d6,f7)*cc
The set of parameters (d4,d5,d6,f7) can be repeated up to 4
times in a single response line, corresponding to the
description of 4 different satellites. The number of response
lines is therefore dependent on the number of satellites in
view (e.g. three response lines if between 9 and 12 satellites
are visible).
Parameters
Parameter
"$--GPGSV"
$GPGSV: GPS and SBAS satellites.
Header
$GLGSV: GLONASS satellites
d1
Total number of messages
d2
Message number
d3
Total number of satellites in view
d4
Satellite PRN
d5
Elevation in degrees
d6
Azimuth in degrees
f7
SNR in dB.Hz
*cc
Checksum
$PASHQ,GSV
$GPGSV,2,1,07,20,61,066,50,11,30,146,36,13,41,200,50,23,73,134,52*7C
$GPGSV,2,2,07,33,34,198,42,17,40,242,50,04,37,304,48*47
$GLGSV,1,1,04,77,29,098,46,84,19,332,46,83,49,276,52,68,57,300,52*67
$PASHS,NME
Description
Range
$GPGSV,
$GLGSV
1-4
1-4
1-15
GPS: 1-32
GLONASS: 65-96
SBAS: 33-64
0-90
0-359
30.0-60.0
*00-*FF
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