SBAS Corrections
Satellite Navigation
158
User Manual 1178.6379.02 ─ 01
13.4.3.7
Clock-Ephemeris Covariance Matrix Configuration Settings
Access:
1. Select "Satellites > SBAS > Error Correction Mode > Replay Historical Data (and
Sync Atmosphere & SV Errors)".
2. Select "SV# > SV Config > Signals Configuration > Nav Msg Content > Config >
Differential Corrections".
3. For a PRN, select
"PRN > Configuration > C-E Covariance Matrix"
.
The relative covariance matrix for clock and ephemeris errors is transmitted by MT
28.
Settings:
Clock-Ephemeris Covariance Matrix Elements
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Display
Sets the parameter whose variation over the 24-hour time period is indicated on the
plot.
Clock-Ephemeris Covariance Matrix Elements
Sets the Clock-Ephemeris covariance matrix elements per PRN.
"Scale Exp."
Scale exponent
"E11, E22, ... E44"
10 non-zero elements E
1,1
to E
4,4
of the covariance matrix.
SBAS Settings
