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Document Title: 49
User’s Manual for the GPS Orion-S/-HD Receiver
Document No. Issue 1.0
GTN-MAN-0110 June 22, 2003
DLR/GSOCNo part of this document shall be reproduced in any form or disclosed to third parties without prior authorization.
4.5.4 $PDLRM,RAW Raw Measurement Data
The $PDLRR,RAW sentence contains carrier phase smoothed pseudorange and range rate
data.
Quantity Format Units # of Chars Range
Sentence identifier CCCCC 5 'PDLRM'
single comma C 1 ','
Secondary identifier CCC 3 'RAW'
single comma C 1 ','
UTC (time) hhmmss.ss h = hours (int)
m = minutes (int)
s = seconds (float)
9 000000.00 to
235959.99
single comma C 1 ','
GPS week XXXX GPS weeks 4 0000 to
9999
single comma C 1 ','
GPS seconds in week FFFFFF.FFFFF seconds 12 000000.00000 to
604799.99999
single comma C 1 ','
GPS to UTC time difference XX seconds 2 '00' or ‘99’
single comma C 1 ','
Receiver clock offset
±F.FFFFFFFFF
seconds 12 -9.999999999 to
+9.999999999
Repeated for each of 12 channels
single comma C 1 ','
PRN XX 2 00 to 32
single comma C 1 ','
Smoothed pseudorange FFFFFFFF.FF meter 11 00000000.00 to
99999999.99
single comma C 1 ','
Range rate from carrier
phases
±FFFF.FF
meter/secs 8 -9999.99 to
+9999.99
single comma C 1 ','
Health and validity flag X (see note 1) 1 ‘0’ or ‘1’
Nominal number of characters (including sentence header and trailer) = 365 + 6 = 371
Notes:
1) Health and validity flag 0 = SV not used for navigation fix computation
1 = SV used for navigation solution
Example:
$PDLRM,RAW,120210.50,1139,216143.50000,13,+0.053943243,08,23530663.74,+0017.80,1
,07,23708751.21,-1442.61,1,09,22500893.52,-1919.70,1,11,24611213.23,-1019.06,1,1
8,22338706.68,-1420.92,1,23,22919032.93,-0825.86,1,00,00000000.00,+0000.00,0,21,
23764439.41,-1513.47,1,00,00000000.00,+0000.00,0,00,00000000.00,+0000.00,0,28,20
852558.36,-1983.40,1,00,00000000.00,+0000.00,0*36<CR><LF>