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SMART-MR10 User Manual Rev 0B
Appendix C
Logs
Table 20: Solution Status
Solution Status
Description
(Binary)
(ASCII)
0
SOL_COMPUTED
Solution computed
1
INSUFFICIENT_OBS
Insufficient observations
2
NO_CONVERGENCE
No convergence
3
SINGULARITY
Singularity at parameters matrix
4
COV_TRACE
Covariance trace exceeds maximum (trace > 1000 m)
5
TEST_DIST
Test distance exceeded (maximum of 3 rejections if
distance > 10 km)
6
COLD_START
Not yet converged from cold start
7
V_H_LIMIT
Height or velocity limits exceeded (in accordance with
export licensing restrictions)
8
VARIANCE
Variance exceeds limits
9
RESIDUALS
Residuals are too large
10
DELTA_POS
Delta position is too large
11
NEGATIVE_VAR
Negative variance
12
Reserved
13
INTEGRITY_WARNING
Large residuals make position unreliable
14-17
Reserved for SPAN-capable receivers
18
PENDING
When a FIX POSITION command is entered, the
receiver computes its own position and determines if
the fixed position is valid
a
19
INVALID_FIX
The fixed position, entered using the FIX POSITION
command, is not valid
20
UNAUTHORIZED
Position type is unauthorized - HP or XP on a receiver
not authorized for it
a. PENDING implies there are not enough satellites being tracked to verify if the FIX POSITION
entered into the receiver is valid. The receiver needs to be tracking two or more GPS satellites to
perform this check. Under normal conditions you should only see PENDING for a few seconds on
power up before the GPS receiver has locked onto its first few satellites. If your antenna is
obstructed (or not plugged in) and you have entered a FIX POSITION command, then you may see
PENDING indefinitely.
