Perturbations and Errors Simulation
Satellite Navigation
120
User Manual 1178.6379.02 ─ 01
Galileo > Orbit
Comprises the parameters of the Galileo satellites.
Parameter
Remote command:
IODa
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:IODA
IODnav
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:IODNav
Reference Time of Ephemeris -
t
0e
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:TOE
Square Root of Semi-Major Axis
- A
1/2
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:SQRA
Eccentricity - e
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:ECCentricity
Inclination Angle - i
0
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:IZERo
Longitude of Ascending Node -
Ω
0
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:OZERo
Argument of Perigee -
ω
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:OMEGa
Mean Anomaly - M
0
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:MZERo
Rate of Inclination Angle - i'
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:IDOT
Rate of Right Ascension - Ω'
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:ODOT
Mean Motion Difference - Δ
n
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:INAV:
EPHemeris:NDELta
Galileo > Orbit Perturbation
Comprises the parameters of the Galileo satellites.
Parameter
Remote command:
Cosine Difference of Latitude - C
uc
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:
INAV:EPHemeris:CUC
Sine Difference of Latitude - C
us
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:
INAV:EPHemeris:CUS
Cosine Difference of Orbital Radius -
C
rc
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:
INAV:EPHemeris:CRC
Sine Difference of Orbital Radius - C
rs
[:SOURce<hw>]:BB:GNSS:SVID<ch>:GALileo:NMESsage:
INAV:EPHemeris:CRS
Orbit and Orbit Perturbation Errors Settings