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C.2.1
RADARSIGNAL ER Signal and Position Information
This log contains position and Emulated Radar (ER) signal information.
Message ID:
8193
Log Type:
Asynch
Recommended Input:
log radarsignala onchanged
ASCII Example 1 (stationary AG-Star):
#RADARSIGNALA,COM1,0,61.5,FINESTEERING,1501,248381.628,00000000,8a1c,3723;
SOL_COMPUTED,WAAS,0.0139,0.00,0.00*f0d580ca
ASCII Example 2 (moving AG-Star):
#RADARSIGNALA,COM1,0,45.0,FINESTEERING,1755,1475.442,00000000,f81d,12614;
SOL_COMPUTED,WAAS,2.8010,4214.075011,263.379688*cca8853d
Field
Field type
1
RADARSIGNAL
header
2
sol status
3
vel type
4
speed
4
varf freq
5
radar freq
6
xxxx
7
[CR][LF]
Type (binary)
0
1
2
8
16
17
18
19
a. With default PDPFILTER ENABLE, the bestpos will no longer show that the position has been fixed, unless
PDPFILTER is DISABLED.
AG-Star User Manual Rev 4
Data Description
Log header
Solution status, see Table 18, Solution Status on page 64
Velocity type, see Table 17, Position or Velocity Type on
page 63
Speed over ground (m/s)
External VARF output frequency (Hz)
Radar signal frequency (Hz) as output by the Emulated
Radar Out signal.
32-bit CRC (ASCII and Binary only)
Sentence terminator (ASCII only)
Table 17: Position or Velocity Type
Type (ASCII)
NONE
a
FIXEDPOS
a
FIXEDHEIGHT
DOPPLER_VELOCITY
SINGLE
PSRDIFF
WAAS
PROPAGATED
No solution
Position has been fixed by the FIX POSITION command
Position has been fixed by the FIX HEIGHT/AUTO command
Velocity computed using instantaneous Doppler
Single point position
Pseudorange differential solution
Solution calculated using corrections from an SBAS
Propagated by a Kalman filter without new observations
Binary
Format
Bytes
Enum
Enum
Double
Double
Double
Hex
-
Description
Binary
Offset
H
0
4
H
4
H+4
8
H+8
8
H+16
8
H+24
4
H+32
-
-
63
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