500
Query Command Library
GSV: GNSS Satellites in View
Function
This command is used to output a GSV message containing
information on the satellites in view.
Command Format
Syntax
$PASHQ,GSV[*cc]
Response Format
Syntax
$--GSV,d1,d2,d3,n(d4,d5,d6,f7)*cc
The set of parameters (d4,d5,d6,f7) can be repeated up to 4
times in a single response line, corresponding to the
description of 4 different satellites. The number of response
lines is therefore dependent on the number of satellites in
view (e.g. three response lines if between 9 and 12 satellites
are visible).
Parameters
GPS PRN number is d4
SBAS PRN number is d4+87
GLONASS slot number is d4-64
GALILEO PRN number is d4-96
Parameter
Description
Range
“$--GSV”
Header
$GPGSV: GPS and SBAS satellites.
$GLGSV: GLONASS satellites
$GAGSV: GALILEO satellites
$GPGSV,
$GLGSV
$GAGSV
d1
Total number of messages
1-4
d2
Message number
1-4
d3
Total number of satellites in view
1-15
d4
Satellite PRN
GPS: 1-32
GLONASS: 65-96
SBAS: 33-64
GALILEO: 97-126
GIOVE-A/B: 127-128
d5
Elevation in degrees
0-90
d6
Azimuth in degrees
0-359
f7
SNR in dB.Hz
30.0-60.0
*cc
Checksum
*00-*FF
Содержание HDS800
Страница 1: ...Reference Manual HDS800...
Страница 16: ...x Enabling a Firmware Option 639 Decoding an NTRIP Source Table 639 Logging Raw Data 642...
Страница 54: ...38 Receiver Description...
Страница 104: ...88 Using the Web Server...
Страница 161: ...145 Web Server Help Files Collection Configuration Tab These groups of parameters are detailed below...
Страница 189: ...173 Web Server Help Files Collection Configuration Tab...
Страница 250: ...234 Ethernet Connection dd is the day number 1 31 when the file was created The file extension is log...
Страница 266: ...250 Using Serial Commands...
Страница 606: ...590 Query Command Library...
Страница 619: ...603 Data Output...
Страница 628: ...612 Data Output...
Страница 650: ...634 Troubleshooting...
Страница 660: ...644 Other Procedures Memos...
Страница 676: ...X XDR 110 112 587 Z Z Blade 1 ZDA 347 431 588...
Страница 677: ......