Spectra Precision ProFlex 800 Reference Manual - Manual (Page 559)

545
Query Command Library
$PASHQ,DSY
$PASHR,DSY,A,C*38
Relevant Set
Command
$PASHS,DSY
DTM: Datum Reference
Function This command asks the receiver to output the content of the
NMEA DTM message.
Command Format Syntax
$PASHQ,DTM[*cc]
Parameters
None.
Response Format Syntax
$GPDTM,s1,,f2,c3,f4,c5,f6,s7*cc
Parameters
Example
$PASHQ,DTM
$GPDTM,999,2.324525,N,1.499476,W,1.365,W84*37
See Also $PASHS,NME
Parameter Description Range
s1
Local datum code:
• W84: WGS84 used as local datum
• 999: Local datum computed using the
parameters provided by the RTCM3.1
data stream.
W84, 999
f2 Latitude offset, in meters 0-59.999999
c3 Direction of latitude N, S
f4 Longitude offset, in meters 0-59.999999
c5 Direction of longitude E, W
f6 Altitude offset, in meters ±0-99.999
s7 Reference datum code W84
*cc Checksum *00-*FF