Receiver Commands
181
Receiver Commands
$PASHR,VIS
The response is in the format:
SATELLITES VISIBILITY:
GPS: FULLTIME:0690921841 TIME:18:44:01 NSV:06
SV: 01 02 #03 04 05 #06 #07 08 #09 #10 #11 #12 13 #14 #15 #16
EL: *51 *27 -99 -02 -80 -99 -99 *32 -99 -99 -99 -99 *82 -99 -99 -99
SV: #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 27 28 #29 #30 #31 #32
EL: -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 *58 *09 -99 -99 -99 -99
WAS: FULLTIME:0690921841 TIME:18:44:01 NSV:01
SV: #01 #02 #03 #04 #05 #06 #07 #08 #09 #10 #11 #12 #13 #14 15 #16
EL: -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 *15 -99
SV: #17 #18 #19 #20 #21 #22 #23 #24 #25 #26 #27 #28 #29 #30 #31 #32
EL: -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99 -99
where Table 6.76 outlines the parameters.
Table 6.76.
$PASHR,VIS Response Format
Parameter
Description
GPS
FULLTIME
The number of seconds elapsed since the beginning of GPS
evaluation (January 6, 1980)
TIME
The current UTC time
NSV
The number of visible GPS satellites, based on the almanac.
Since this is based on the almanac, NSV represents a
theoretical visibility.
SV
GPS satellite PRN number
EL
GPS satellite elevation
WAS
FULLTIME
The number of seconds elapsed since the beginning of
SBAS evaluation (January 6, 1980)
TIME
The current UTC time
NSV
The number of visible SBAS satellites, based on the
almanac. Since this is based on the almanac, NSV
represents a theoretical visibility.
SV
SBAS satellite PRN number
EL
SBAS satellite elevation
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Страница 389: ...369 Index W warm start 2 33 WGS 72 81 WGS 84 4 81 86 X XMG 284 XYZ 221 Z ZDA 285...
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