Specifications

VP ONCORE COMMAND REFERENCE
6 CHANNEL POSITION/STATUS/DATA
EXTENSION MESSAGE (@@Bk)
Age of differential correction data (for slave receiver)
aa - 0 to 65535 (resolution 0.1s)
Receiver position in ECEF coordinate system (X, Y, Z)
xxxx - resolution = 0.01 meters
yyyy - resolution = 0.01 meters
zzzz - resolution = 0.01 meters
URA for each of six receiver channels (6 elements)
r- as decoded from the GPS satellite
message (0-15 is valid URA, 63 if not
decoded yet) see NAVSTAR GPS-
ICD-200,
Section 20.3.3.3.1.3
Least Squares A-1 Symmetrical Matrix element (10 elements)
ii - A-1 Matrix element where:
element #1 is A-1[0][0]
element #2 is A-1[0][1]
element #3 is A-1[0][2]
element #4 is A-1[0][3]
element #5 is A-1[1][1]
element #6 is A-1[1][2]
element #7 is A-1[1][3]
element #8 is A-1[2][2]
element #9 is A-1[2][3]
element #10 is A-1[3][3]
resolution = 0.1 (unitless)
Receiver clock bias
cc - 32767 to +32767 (in meters)
resolution = 0.1
Receiver oscillator offset
oo - 0 to 65535 (in m/s)
resolution = 0.1
C – checksum
Message Length: 69 bytes
98 Synergy Systems, LLC 05OCT01