[teqc] Rinex 2.12 Galileo navigation files?

Åsmund Skjæveland Asmund.Skjaeveland at kartverket.no
Mon Jan 7 03:21:52 MST 2019


Hello,

I have a problem processing Galileo ephemerides from a Leica GR50 receiver. I'm using Teqc to validate the the files before archiving. The header says version 2.12, which Teqc reports as an error. GFZRNX reports "no input data" when attempting to process the file. Are there any plans to add support for 2.12 to TEQC?

The obs files and GPS, GLO nav files from the same logging session can be processed without any problems.

I haven't found many references to Rinex 2.12 online but this seems to be the definition: http://acc.igs.org/misc/New_Features_Rinex212.txt
Simply changing the rinex version in the header to 2.11 doesn't work, since the 2.12 header contains the new line "IONOSPHERIC CORR".

Excerpt from problematic file:

     2.12           N: GNSS NAV DATA    E: GALILEO          RINEX VERSION / TYPE
GR50 V4.31          Norwegian Mapping Au03-JAN-19 23:59     PGM / RUN BY / DATE
GAL    3.7750D+01 -1.9531D-02  1.4648D-03  0.0000D+00       IONOSPHERIC CORR
GAUT  2.7939677238D-09-1.776356839D-15 345600 2034          TIME SYSTEM CORR
GPGA -3.0559021980D-09-1.154631946D-14 432000 2034          TIME SYSTEM CORR
    18    18  1929     7                                    LEAP SECONDS
                                                            END OF HEADER
E01 2019 01 03 12 50 00-5.128733464517D-04-8.085976332950D-12 0.000000000000D+00
     1.300000000000D+01 1.747500000000D+02 2.375813247872D-09 2.972766326210D+00
     8.149072527885D-06 1.155930804089D-04 7.444992661476D-06 5.440630531311D+03
     3.918000000000D+05-4.470348358154D-08-2.824729148759D+00-1.583248376846D-07
     9.903360910619D-01 1.985000000000D+02-8.722687054242D-01-5.250933008151D-09
     1.778645516297D-10 2.580000000000D+02 2.034000000000D+03 0.000000000000D+00
     3.120000000000D+00 0.000000000000D+00-4.656612873077D-09 0.000000000000D+00
     3.925500000000D+05
E01 2019 01 03 12 50 00-5.128737539053D-04-8.085976332950D-12 0.000000000000D+00
     1.300000000000D+01 1.747500000000D+02 2.375813247872D-09 2.972766326210D+00
     8.149072527885D-06 1.155930804089D-04 7.444992661476D-06 5.440630531311D+03
     3.918000000000D+05-4.470348358154D-08-2.824729148759D+00-1.583248376846D-07
     9.903360910619D-01 1.985000000000D+02-8.722687054242D-01-5.250933008151D-09
     1.778645516297D-10 5.130000000000D+02 2.034000000000D+03 0.000000000000D+00
     3.120000000000D+00 0.000000000000D+00-4.656612873077D-09-5.355104804039D-09
     3.924640000000D+05


Åsmund Steen Skjæveland, PhD
Senior Engineer
Norwegian Mapping Authority, Geodetic Insititute
www.kartverket.no



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