GALILEO broadcast ephemeris format

Discussion in 'GPS Technical Discussion' started by deepblue, Jun 11, 2017.

  1. deepblue

    deepblue

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    Hello,

    I'm trying to write code to compute satellite position from combined navigation broadcast data. I downloaded one combined broadcast navigation data and GALILEO satellites data format as follows;

    E01 2017 01 01 00 10 00 4.448782419786e-05-9.890754881781e-12 0.000000000000e+00
    1.000000000000e+00 1.307187500000e+02 2.340811789921e-09-1.487659137077e+00
    6.083399057388e-06 1.966624986380e-04 1.164712011814e-05 5.440626512527e+03
    6.000000000000e+02-1.676380634308e-08-2.519894616571e+00 5.587935447693e-09
    9.998032176571e-01 1.096562500000e+02-1.421596871170e+00-5.110212860878e-09
    6.428839215530e-12 5.130000000000e+02 1.930000000000e+03
    3.120000000000e+00 0.000000000000e+00-6.286427378654e-09-7.217749953270e-09
    1.264000000000e+03

    Does anyone know what these parameters are represent?
     
    deepblue, Jun 11, 2017
    #1
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