ashtech HDS800, Reference Manual

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582
Query Command Library
Response Format
Syntax
$PASHR,VEC,c1,d2,m3,f4,f5,f6,f7,f8,f9,f10,f11,f12,d13*cc
Parameters
Example
$PASHQ,VEC
$PASHR,VEC,3,09,130924.00,-37.683,55.081,-17.925,0.016,0.012,0.026,
0.234765,0.098765,0.098763,0001*71
Comment
The code allotted to a position solution of the SBAS
differential type is either “1” or “9”, depending on the last
$PASHS,NPT command run.
The “f7-f12” quality matrix is expressed in latitude,
longitude, height.
With the heading mode activated, coordinates f4-f6 are all
empty and the other fields are reporting the status of the
position computed.
Parameter Description Range
c1
Position mode:
• 0: Autonomous
• 1: RTCM (or SBAS Differential)
• 2: RTK float
• 3: RTK fixed
• 9: SBAS Differential. See comment.
0-3, 9
d2
Number of SVs used in position compu-
tation
3-27
m3 UTC time (hhmmss.ss) 000000.00-235959.99
f4
X component of vector (along ECEF X
axis), in meters
±99999.999
f5
Y component of vector (along ECEF Y
axis), in meters
±99999.999
f6
Z component of vector (along ECEF Z
axis), in meters
±9999.999
f7 X component standard deviation 99.999
f8 Y component standard deviation 99.999
f9 Z component standard deviation 99.999
f10 XY correlation ±9.999999
f11 XZ correlation ±9.999999
f12 YZ correlation ±9.999999
d13 Base station ID (RTCM only) 0-4095
*cc Checksum *00-*FF