Spectra Precision ProMark 800 Reference Manual - Manual (Page 253)

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Set Command Library
• Channel warnings (WRN)
As a result of the presence of these masks, only the signal
observations meeting the required level of quality will be
made available by the receiver through the relevant output
messages.
Command Format Syntax
$PASHS,SOM,d[*cc]
Parameters
Comments
“Masking” signal observations therefore means definitively
rejecting those observations not meeting the level of quality
requested by the different masks set through the SOM
command.
”SOM” stands for “Signal Observations Masks”.
Example
Setting masks for a reference station:
$PASHS,SOM,1*39
Relevant Query
Command
$PASHQ,PAR
$PASHQ,SOM
See Also $PASHS,SOM,SNR
$PASHS,SOM,NAV
$PASHS,SOM,WRN
$PASHS,SOMM,CTT
Parameter Description Range Default
d Observation mask index See table below. 4
*cc Optional checksum *00-*FF
Observation mask Index
d Description
0 No masking
1 Reference station
2 Static base
3 Moving base
4 Rover (default)
9 User-defined