        --- BEGIN of header section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
VERSION Format 6.74 Rerun=01 von 14.11.2018 EPOSOC 6.74 Modus 3 SUN UNIX FORTRAN 90
COMMENT GRACE-C SST Two-Step Processing

MODUS    Modus= 3 Elim= 0 Npkt= 0 Elev= 0 Rela= 2 Nuta= 5 EOPc= 3 XXX-3-3 ECS= 1
         |......<>......<>......<>......<>......<>......<>......<>....<><>......<>
               modus  mrelim   npmin   ic     modrel  m_nutat m_eopcor       ecs_flag
                                                              n_eop_inpoly
                                                              n_cip_inpoly
          Rela = 2 : post-newton + Lense-Thirring + deSitter
          Nuta = 5 : dx, dy read from ERDROTAT lines
          EOPc = 3 : tidal and nutational corrections to EOP
          ECS  = 1 : Integration in CIS
          XXX  =-3-3 : n_eop_inpoly interpolation with 3rd order natural splines
                       n_cip_inpoly interpolation with 3rd order natural splines

          500 FORMAT (BN,1X,7(6X,I2),4X,2I2,6X,I2)
          READ (zeile%daten, 500) modus, mrelim, npmin, ic, modrel,  &
                                  m_nutat, m_eopcor, n_eop_inpoly,   &
                                  n_cip_inpoly, ecs_flag


          PRECESS /GFZ/project/ppr/aux_data/REFFRAME/IAU2000A/PRECESSION_IAU2000A
          NUTALUSO/GFZ/project/ppr/aux_data/REFFRAME/IAU2000A/NUT_IAU2000A_LUSO
          NUTAPLAN/GFZ/project/ppr/aux_data/REFFRAME/IAU2000A/NUT_IAU2000A_PLAN
          SIDTIME /GFZ/project/ppr/aux_data/REFFRAME/IAU2000A/GST_IAU2000A
          EOPTIDAL/GFZ/project/ppr/aux_data/REFFRAME/IAU2000A/EOP_IAU2000A_TIDAL
          EOPNUTAT/GFZ/project/ppr/aux_data/REFFRAME/IAU2000A/EOP_IAU2000A_NUTATIONAL
          UT1ZONAL/GFZ/project/ppr/aux_data/REFFRAME/IAU2000A/UT1_35DAYS_IAU2000A_ZONAL

PRECESS PRECESSION_zero_xyscip_with_sprime
NUTALUSONUTALUSO_zero_sofa
NUTAPLANNUTAPLAN_zero_sofa
SIDTIME SIDTIME1_EROTA_IAU2000A
EOPTIDALEOPTIDAL1_EOP_IAU2000A_TIDAL+LIBRATION_no_empty_lines

UT1ZONALUT1ZONAL1_UT1_35DAYS_IAU2000A_ZONAL


AUSINPOL aeCIS=1 aeTDS=0 xyCIS=1 xyTDS=0 xyCTS=0
AUSDRUCK  Levl= 0 Pasv= 1 Pasp= 1 Resp= 1 Resc=-1 Mres= 0
AUSDRUCK                                        1
AUSDRUCK                                        2
AUSDRUCK                                        3
AUSDRUCK                                        4
AUSDRUCK                                       99
UPDATERF  ELEMENT   SRADCOEF  ATMOCOEF  EMPICOEF  ACCECOEF
AUSBAHN iotime=0 ioCTS=1 ioTDS=0 -----=0 ioCIS=1   ATT=1
AUSUHREN
AUSBEOB iotime=1 ioCTS=1 ioTDS=0 -----=0 ioCIS=0
MESSTYP    las=1   dop=0   pra=0   pdo=0   opt=0   alt=0   dor=0   cro=0   gps=1
DEFAULT    0.90000
GPSSPEZI  0  0 90.0100.0  1 0.300 8 99000.0    0  1  3  3
        --- END   of header section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2

        --- BEGIN of konstant+iteratio section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
KONSTANT0.39860044150001E+150.63781364600001E+070.29825765000001E+030.29979245800000E+090.72921150000000E-04
ITERATIO 25    10 .1000E-02
        --- END   of konstant+iteratio section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2

ZEITRAUM 07 09 26 9.7455000000000E+03 9.1666666666667E-01 1.5000000115000E+00       4
        tj2000_begin =  9745.5
        tj2000_end   =  9746.5
        second_begin = 79200.0000000
        second_end   = 43200.0000000
        t0  = 9746.41666666666666666666
        t1  = 9747.00000000000000000000
        -- ERDROTAT records as taken from ppr finals -iau2000 --
        ERDROTAT 2026  8 28  0  0     0.212816  0.341404  36.9940949  37.0000000 1 0  0.000000 0  0.000000  0.269 -0.163 1   BullA  BullApre
        ERDROTAT 2026  8 29  0  0     0.212501  0.340576  36.9949237  37.0000000 1 0  0.000000 0  0.000000  0.197 -0.119 1   BullA  BullApre
        ERDROTAT 2026  8 30  0  0     0.212075  0.339940  36.9958353  37.0000000 1 0  0.000000 0  0.000000  0.134 -0.083 1   BullA  BullApre
        ERDROTAT 2026  8 31  0  0     0.211472  0.339553  36.9967280  37.0000000 1 0  0.000000 0  0.000000  0.087 -0.052 1   BullA  BullApre
        ERDROTAT 2026  9  1  0  0     0.210806  0.339325  36.9975836  37.0000000 1 0  0.000000 0  0.000000  0.055 -0.022 1   BullA  BullApre
        ERDROTAT 2026  9  2  0  0     0.209905  0.339091  36.9982777  37.0000000 1 0  0.000000 0  0.000000  0.037  0.006 1   BullA  BullApre
        ERDROTAT 2026  9  3  0  0     0.208699  0.338606  36.9987835  37.0000000 1 0  0.000000 0  0.000000  0.027  0.033 1   BullA  BullApre
        ERDROTAT 2026  9  4  0  0     0.207108  0.337961  36.9990537  37.0000000 1 0  0.000000 0  0.000000  0.021  0.057 1   BullA  BullApre
        ERDROTAT 2026  9  5  0  0     0.205243  0.337136  36.9990790  37.0000000 1 0  0.000000 0  0.000000  0.018  0.079 1   BullA  BullApre
        ERDROTAT 2026  9  6  0  0     0.203577  0.336197  36.9991145  37.0000000 1 0  0.000000 0  0.000000  0.016  0.100 1   BullA  BullApre
        ERDROTAT 2026  9  7  0  0     0.202463  0.335244  36.9993122  37.0000000 1 0  0.000000 0  0.000000  0.014  0.120 1   BullA  BullApre
        ERDROTAT 2026  9  8  0  0     0.201828  0.334493  36.9997861  37.0000000 1 0  0.000000 0  0.000000  0.014  0.139 1   BullA  BullApre
        ERDROTAT 2026  9  9  0  0     0.201180  0.334126  37.0005059  37.0000000 1 0  0.000000 0  0.000000  0.015  0.156 1   BullA  BullApre
        ERDROTAT 2026  9 10  0  0     0.200246  0.333948  37.0015275  37.0000000 1 0  0.000000 0  0.000000  0.019  0.172 1   BullA  BullApre
        ERDROTAT 2026  9 11  0  0     0.199264  0.333644  37.0027278  37.0000000 1 0  0.000000 0  0.000000  0.024  0.187 1BullApre  BullApre
        ERDROTAT 2026  9 12  0  0     0.198097  0.333316  37.0039876  37.0000000 1 0  0.000000 0  0.000000  0.032  0.200 1BullApre  BullApre
        ERDROTAT 2026  9 13  0  0     0.196908  0.332870  37.0052081  37.0000000 1 0  0.000000 0  0.000000  0.041  0.211 1BullApre  BullApre
        ERDROTAT 2026  9 14  0  0     0.195756  0.332323  37.0063120  37.0000000 1 0  0.000000 0  0.000000  0.052  0.220 1BullApre  BullApre
        ERDROTAT 2026  9 15  0  0     0.194696  0.331698  37.0072317  37.0000000 1 0  0.000000 0  0.000000  0.063  0.227 1BullApre  BullApre
        ERDROTAT 2026  9 16  0  0     0.193695  0.331076  37.0079459  37.0000000 1 0  0.000000 0  0.000000  0.074  0.232 1BullApre  BullApre
        ERDROTAT 2026  9 17  0  0     0.192683  0.330484  37.0084742  37.0000000 1 0  0.000000 0  0.000000  0.084  0.235 1BullApre  BullApre
        ERDROTAT 2026  9 18  0  0     0.191668  0.329927  37.0088671  37.0000000 1 0  0.000000 0  0.000000  0.094  0.237 1BullApre  BullApre
        -- ERDROTAT records as taken from /GFZ/project/pprobs/GNSS/products/RSO/EOP.260907_21_00 --
ERDROTAT 2026  8 28  0  0     0.212816  0.341404  36.9940949  37.0000000 1 0  0.000000 0  0.000000  0.270 -0.163 1   BullA  BullApre
ERDROTAT 2026  8 29  0  0     0.212501  0.340576  36.9949238  37.0000000 1 0  0.000000 0  0.000000  0.198 -0.119 1   BullA  BullApre
ERDROTAT 2026  8 30  0  0     0.212075  0.339939  36.9958353  37.0000000 1 0  0.000000 0  0.000000  0.135 -0.083 1   BullA  BullApre
ERDROTAT 2026  8 31  0  0     0.211472  0.339553  36.9967287  37.0000000 1 0  0.000000 0  0.000000  0.087 -0.051 1   BullA  BullApre
ERDROTAT 2026  9  1  0  0     0.210801  0.339331  36.9975816  37.0000000 1 0  0.000000 0  0.000000  0.056 -0.022 1   BullA  BullApre
ERDROTAT 2026  9  2  0  0     0.209903  0.339093  36.9982774  37.0000000 1 0  0.000000 0  0.000000  0.037  0.007 1   BullA  BullApre
ERDROTAT 2026  9  3  0  0     0.208699  0.338606  36.9987835  37.0000000 1 0  0.000000 0  0.000000  0.027  0.033 1   BullA  BullApre
ERDROTAT 2026  9  4  0  0     0.207108  0.337961  36.9990537  37.0000000 1 0  0.000000 0  0.000000  0.022  0.057 1   BullA  BullApre
ERDROTAT 2026  9  5  0  0     0.205243  0.337136  36.9990790  37.0000000 1 0  0.000000 0  0.000000  0.018  0.079 1   BullA  BullApre
ERDROTAT 2026  9  6  0  0     0.203577  0.336197  36.9991146  37.0000000 1 0  0.000000 0  0.000000  0.016  0.100 1   BullA  BullApre
ERDROTAT 2026  9  7  0  0     0.202463  0.335242  36.9993118  37.0000000 1 0  0.000000 0  0.000000  0.014  0.120 1   BullA  BullApre
ERDROTAT 2026  9  8  0  0     0.201824  0.334500  36.9997870  37.0000000 1 0  0.000000 0  0.000000  0.014  0.139 1   BullA  BullApre
ERDROTAT 2026  9  9  0  0     0.201176  0.334178  37.0005081  37.0000000 1 0  0.000000 0  0.000000  0.015  0.156 1   BullA  BullApre
ERDROTAT 2026  9 10  0  0     0.200444  0.333796  37.0014971  37.0000000 1 0  0.000000 0  0.000000  0.019  0.172 1BullApre  BullApre
ERDROTAT 2026  9 11  0  0     0.199557  0.333518  37.0026841  37.0000000 1 0  0.000000 0  0.000000  0.024  0.187 1BullApre  BullApre
ERDROTAT 2026  9 12  0  0     0.198575  0.333158  37.0039350  37.0000000 1 0  0.000000 0  0.000000  0.032  0.200 1BullApre  BullApre
ERDROTAT 2026  9 13  0  0     0.197516  0.332698  37.0051463  37.0000000 1 0  0.000000 0  0.000000  0.042  0.211 1BullApre  BullApre
ERDROTAT 2026  9 14  0  0     0.196458  0.332149  37.0062308  37.0000000 1 0  0.000000 0  0.000000  0.052  0.220 1BullApre  BullApre
ERDROTAT 2026  9 15  0  0     0.195459  0.331525  37.0071134  37.0000000 1 0  0.000000 0  0.000000  0.063  0.227 1BullApre  BullApre
ERDROTAT 2026  9 16  0  0     0.194482  0.330909  37.0077771  37.0000000 1 0  0.000000 0  0.000000  0.074  0.232 1BullApre  BullApre
ERDROTAT 2026  9 17  0  0     0.193479  0.330318  37.0082530  37.0000000 1 0  0.000000 0  0.000000  0.084  0.236 1BullApre  BullApre
ERDROTAT 2026  9 18  0  0     0.192486  0.329750  37.0086004  37.0000000 1 0  0.000000 0  0.000000  0.094  0.237 1BullApre  BullApre
ERDROTAT 2026  9 19  0  0     0.191512  0.329213  37.0088906  37.0000000 1 0  0.000000 0  0.000000  0.102  0.237 1BullApre  BullApre


        --- SATELLIT records extracted from file /GFZ/project/champ/local_aux_data/SATELLIT.stack
            according to the satellite list 
             G01 G02 G03 G04 G05 G06 G07 G08 G09 G10 G11 G12 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 1804701
            and the epoch date t=9746.41666666666666666666
SATELLITGPS            1 011   0 00.00000000 2161.0000       0 6 :GPS-IIIA : 2024.12.17 : at least today (2026.09.10)
SATELLITGPS            2 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-B: 2004.11.06 : at least today (2026.09.10)
SATELLITGPS            3 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2014.10.29 : at least today (2026.09.10)
SATELLITGPS            4 011   0 00.00000000 2161.0000       0 6 :GPS-IIIA : 2019.10.21 : at least today (2026.09.10)
SATELLITGPS            5 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-M: 2009.08.17 : at least today (2026.09.10)
SATELLITGPS            6 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2014.05.17 : at least today (2026.09.10)
SATELLITGPS            7 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-M: 2008.03.15 : at least today (2026.09.10)
SATELLITGPS            8 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2015.07.15 : at least today (2026.09.10)
SATELLITGPS            9 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2014.08.02 : at least today (2026.09.10)
SATELLITGPS           10 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2015.10.31 : at least today (2026.09.10)
SATELLITGPS           11 011   0 00.00000000 2161.0000       0 6 :GPS-IIIA : 2021.06.17 : at least today (2026.09.10)
SATELLITGPS           12 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-M: 2006.11.17 : at least today (2026.09.10)
SATELLITGPS           14 011   0 00.00000000 2161.0000       0 6 :GPS-IIIA : 2020.11.05 : at least today (2026.09.10)
SATELLITGPS           15 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-M: 2007.10.17 : at least today (2026.09.10)
SATELLITGPS           16 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-A: 2003.01.29 : at least today (2026.09.10)
SATELLITGPS           17 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-M: 2005.09.26 : at least today (2026.09.10)
SATELLITGPS           18 011   0 00.00000000 2161.0000       0 6 :GPS-IIIA : 2020.03.13 : at least today (2026.09.10)
SATELLITGPS           19 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-B: 2004.03.20 : at least today (2026.09.10)
SATELLITGPS           20 011   0 00.00000000 2161.0000 2601701 6 :GPS-IIIA : 2026.01.28 : at least today (2026.09.10)
SATELLITGPS           21 011   0 00.00000000 2161.0000       0 6 :GPS-IIIA : 2025.05.30 : at least today (2026.09.10)
SATELLITGPS           22 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-A: 2023.08.10 : at least today (2026.09.10)
SATELLITGPS           23 011   0 00.00000000 2161.0000       0 6 :GPS-IIIA : 2020.07.14 : at least today (2026.09.10)
SATELLITGPS           24 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2012.10.04 : at least today (2026.09.10)
SATELLITGPS           25 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2010.05.28 : at least today (2026.09.10)
SATELLITGPS           26 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2015.03.25 : at least today (2026.09.10)
SATELLITGPS           27 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2013.05.15 : at least today (2026.09.10)
SATELLITGPS           28 011   0 00.00000000 2161.0000       0 6 :GPS-IIIA : 2023.01.31 : at least today (2026.09.10)
SATELLITGPS           29 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-M: 2007.12.20 : at least today (2026.09.10)
SATELLITGPS           30 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2014.02.21 : at least today (2026.09.10)
SATELLITGPS           31 011   0 00.00000000 1080.0000       0 4 :GPS-IIR-M: 2006.09.25 : at least today (2026.09.10)
SATELLITGPS           32 011   0 00.00000000 1633.0000       0 5 :GPS-IIF  : 2016.02.05 : at least today (2026.09.10)
SATELLIT GRACE-C 1804701 0 0   0 00.00166445  601.6100     993

        --- Preparation of GPSATT records with SATELLIT from
        --- /GFZ/project/champ/local_aux_data/SATELLIT.stack
        --- Preparation of GPSATT records with GPSATT from
        --- /GFZ/project/champ/local_aux_data/GPSATT.stack
        --- GPSATT generated from /GFZ/project/champ/local_aux_data/GPSATT.stack
        --- for the date 260907 ( JD2 = 9745.5000000000 )
        PRN M IT R A EE ELIM D   YR       YR_SIG    YRR
                 1         2         3         4         5
        12345678901234567890123456789012345678901234567890
        v<>_v_<>_v_v_vv_<-->_v_<----->_v_<------>_<----->
GPSATT  001 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  002 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  003 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  004 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  005 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  006 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  007 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  008 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  009 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  010 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  011 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  012 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  013 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  014 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  015 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  016 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  017 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  018 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  019 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  020 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  021 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  022 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  023 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  024 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  025 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  026 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  027 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  028 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  029 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  030 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  031 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
GPSATT  032 1  0 0 0 00 10.0 0 0.20000 0 00.00000 0.00165 
        --- windup
        A I1 I2 C D COM OBSERV_GPS
WINDUP  1 01 01 1 0  L3 0


SP3ORBIT WGS GPS SP3ORBIT1_sp3_260907.220000.1400

        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            INTEGRAT
INTEGRAT       0        30. .1000E-08

        --- begin of ELEMENT stack for 1804701
        -- initial elements as in /dev/shm/make_twostep_input_from_data.LEO.2_1543530/elem.1543530
ELEMENT CTS 1 1 0 1.9142817281200e+06 0.0000000000000e+00 1804701                   46254
ELEMENT CTS 2 1 0 2.0879433480100e+06 0.0000000000000e+00 1804701                   46254
ELEMENT CTS 3 1 0 6.1966634405900e+06 0.0000000000000e+00 1804701                   46254
ELEMENT CTS 4 1 0 4.6140658946300e+03 0.0000000000000e+00 1804701                   46254
ELEMENT CTS 5 1 0 5.2038951871600e+03 0.0000000000000e+00 1804701                   46254
ELEMENT CTS 6 1 0-3.1754588295400e+03 0.0000000000000e+00 1804701                   46254
        --- end   of ELEMENT stack for 1804701


        --- MESSREFS records extracted from file /GFZ/project/champ/local_aux_data/MESSREFS.stack
            according to the satellite list
             G01 G02 G03 G04 G05 G06 G07 G08 G09 G10 G11 G12 G14 G15 G16 G17 G18 G19 G20 G21 G22 G23 G24 G25 G26 G27 G28 G29 G30 G31 G32 1804701
            and the epoch date t=9746.41666666666666666666
MESSREFSGPS   0.00000   0.00000   0.00000       1 : IIF     : 2011.07.16 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000       2 : IIR-B   : 2004.11.06 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000       3 : IIF     : 2014.10.29 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000       4 : IIIA    : 2019.10.21 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000       5 : IIR-M   : 2009.08.17 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000       6 : IIF     : 2014.05.17 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000       7 : IIR-M   : 2008.03.15 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000       8 : IIF     : 2015.07.15 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000       9 : IIF     : 2014.08.02 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      10 : IIF     : 2015.10.31 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      11 : IIIA    : 2021.06.17 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      12 : IIR-M   : 2006.11.17 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      14 : IIIA    : 2020.11.05 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      15 : IIR-M   : 2007.10.17 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      16 : IIR-A   : 2003.01.29 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      17 : IIR-M   : 2005.09.26 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      18 : IIIA    : 2020.03.13 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      19 : IIR-B   : 2004.03.20 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      20 : IIR-A   : 2000.05.11 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      21 : IIR-A   : 2003.03.31 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      22 : IIR-A   : 2023.08.10 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      23 : IIIA    : 2020.07.14 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      24 : IIF     : 2012.10.04 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      25 : IIF-1   : 2010.05.28 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      26 : IIF     : 2015.03.25 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      27 : IIF     : 2013.05.15 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      28 : IIIA    : 2023.01.18 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      29 : IIR-M   : 2007.12.20 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      30 : IIF     : 2014.02.21 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      31 : IIR-M   : 2006.09.25 : at least today (2026.09.10)
MESSREFSGPS   0.00000   0.00000   0.00000      32 : IIF     : 2016.02.05 : at least today (2026.09.10)
MESSREFSLAS  -0.22078   0.60000  -0.32750 1804701 : GRACE-C : 2018.05.29 : at least today (2026.09.10)
MESSREFSGPS 0.3882480-0.2602357-0.0012830 1804701 ANTENNE001    1.00000   0.00000   0.00000   Montage-Phase-Center not known : GRACE-C : 2018.05.29 : at least today (2026.09.10)
        -- MASSCORR extracted from ppr
MASSCORR  9737.564800.0  594.0700 0 0 0   0.00000   0.00000   0.00000   0.00000   0.00000   0.00000 1804701
MASSCORR  9746.521600.0  593.6200 0 0 0   0.00000   0.00000   0.00000   0.00000   0.00000   0.00000 1804701
MASSCORR  9747.521600.0  593.6100 0 0 0   0.00000   0.00000   0.00000   0.00000   0.00000   0.00000 1804701


SATAREA  1 2  2.1674 1.00000000 0.00000000 0.00000000 0.05 0.30 0.03 0.16  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C Top Silica Glass
SATAREA  2 2  6.0711-1.00000000 0.00000000 0.00000000 0.68 0.20 0.19 0.06  17. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C Bottom Radiator Teflon Fluoro Ethylene Propylene
SATAREA  3 2  3.1555 0.64278761 0.00000000 0.76604444 0.05 0.30 0.03 0.16  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C Left S.P. Silica Glass
SATAREA  4 2  0.2283-0.64278761 0.00000000-0.76604444 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C Left S.P. back MLI Kapt/SiO2 
SATAREA  5 2  3.1555 0.64278761 0.00000000-0.76604444 0.05 0.30 0.03 0.16  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C Right S.P. Silica Glass
SATAREA  6 2  0.2283-0.64278761 0.00000000 0.76604444 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C Right S.P. back MLI Kapt/SiO2 
SATAREA  7 2  0.9552 0.00000000-1.00000000 0.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C Aft Panel SiOx/Kapton
SATAREA  8 2  0.9552 0.00000000 1.00000000 0.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C Front Panel SiOx/Kapton
SATAREA  9 2  0.0462 0.00000000 1.00000000 0.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C S-Band Boom front SiOx/Kapton
SATAREA 10 2  0.0462 0.00000000-1.00000000 0.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C S-Band Boom back SiOx/Kapton
SATAREA 11 2  0.0462 0.00000000 0.00000000-1.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C S-Band Boom right SiOx/Kapton
SATAREA 12 2  0.0462 0.00000000 0.00000000 1.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804701 GRACE-C S-Band Boom left SiOx/Kapton
SATAREA  1 2  2.1674 1.00000000 0.00000000 0.00000000 0.05 0.30 0.03 0.16  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D Top Silica Glass
SATAREA  2 2  6.0711-1.00000000 0.00000000 0.00000000 0.68 0.20 0.19 0.06  17. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D Bottom Radiator Teflon Fluoro Ethylene Propylene
SATAREA  3 2  3.1555 0.64278761 0.00000000 0.76604444 0.05 0.30 0.03 0.16  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D Left S.P. Silica Glass
SATAREA  4 2  0.2283-0.64278761 0.00000000-0.76604444 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D Left S.P. back MLI Kapt/SiO2 
SATAREA  5 2  3.1555 0.64278761 0.00000000-0.76604444 0.05 0.30 0.03 0.16  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D Right S.P. Silica Glass
SATAREA  6 2  0.2283-0.64278761 0.00000000 0.76604444 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D Right S.P. back MLI Kapt/SiO2 
SATAREA  7 2  0.9552 0.00000000-1.00000000 0.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D Aft Panel SiOx/Kapton
SATAREA  8 2  0.9552 0.00000000 1.00000000 0.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D Front Panel SiOx/Kapton
SATAREA  9 2  0.0462 0.00000000 1.00000000 0.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D S-Band Boom front SiOx/Kapton
SATAREA 10 2  0.0462 0.00000000-1.00000000 0.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D S-Band Boom back SiOx/Kapton
SATAREA 11 2  0.0462 0.00000000 0.00000000-1.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D S-Band Boom right SiOx/Kapton
SATAREA 12 2  0.0462 0.00000000 0.00000000 1.00000000 0.40 0.26 0.23 0.15  20. 0.00 0.00 0.00 0.00   0. 1804702 GRACE-D S-Band Boom left SiOx/Kapton
        --- BEGIN of the_MEANPOLE section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
        linear mean pole model as recommended by J. Ries (CSR) in 07/2017:
MEANPOLE   -0.5 0.055   0.3205   1460.5 0.0617080.33434   1
        <------><------><------><------><------><------><->
         tpolm1  xpolm1  ypolm1  tpolm2  xpolm2  ypolm2 mpflag

        xpolm, ypolm will be used as given on the MEANPOLE record,
        model replaces C21(t), S21(t)
        --- END   of the_MEANPOLE section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
 

        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            POTFILET
POTFILET120120     POTFILET1_EIGEN-6C4.360x360.oc
        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            OPTMODEL
OPTMODEL 2 12 OPTMODEL1_desai_scopole_coef.txt


        -- the lunar gravity field --- 
        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            POT.OLUN
POTMOLUN  4  4 .49027990000000E+13 .17380900000000E+07         FERRARI77
POTCOLUN  2  0 -.91520000E-04 0.00000000E+00 -1 FERRARI77
POTCOLUN  3  0 -.48950000E-05 0.00000000E+00 -1 FERRARI77
POTCOLUN  4  0  .17300000E-05 0.00000000E+00 -1 FERRARI77
POTCOLUN  2  1  .20450000E-05 -.22680000E-06 -1 FERRARI77
POTCOLUN  3  1  .27040000E-04  .60010000E-05 -1 FERRARI77
POTCOLUN  4  1 -.51020000E-05  .29130000E-05 -1 FERRARI77
POTCOLUN  2  2  .33660000E-06  .39070000E-07 -1 FERRARI77
POTCOLUN  3  2  .11520000E-04  .11780000E-05 -1 FERRARI77
POTCOLUN  4  2 -.13860000E-04 -.34070000E-05 -1 FERRARI77
POTCOLUN  3  3  .24980000E-04 -.90230000E-05 -1 FERRARI77
POTCOLUN  4  3 -.13690000E-05 -.21060000E-04 -1 FERRARI77
POTCOLUN  4  4 -.13010000E-04 -.11650000E-05 -1 FERRARI77

        --- BEGIN of the_GMPLAs section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
        copied from /GFZ/project/ppr/aux_data/EPHEM/430/GMBODIES
GMPLASOL1.32712440041939E+20
GMPLALUN4.90280006600000E+12
GMPLAJUP1.26712764800000E+17
GMPLAVEN3.24858592000000E+14
GMPLASAT3.79405852000000E+16
GMPLAMAR4.28283752140000E+13
GMPLAMER2.20317800000000E+13
GMPLAURA5.79454860000000E+15
GMPLANEP6.83652710058000E+15
GMPLAPLU9.77000000000000E+11
        --- END   of the_GMPLAs section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2

        --- BEGIN of the_planet_ephemeris section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
CHANFILECHANFILE1_CIS_luso
CHANFILECHANFILE2_CIS_jupiter
CHANFILECHANFILE3_CIS_venus
CHANFILECHANFILE4_CIS_saturn
CHANFILECHANFILE5_CIS_mars
CHANFILECHANFILE6_CIS_mercury
CHANFILECHANFILE7_CIS_uranus
CHANFILECHANFILE8_CIS_neptune
CHANFILECHANFILE9_CIS_pluto
        --- END   of the_planet_ephemeris section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2

        -- Step size for ATMOCOEF : 0.25

CHANSAT  1804701   ---- BEGIN of perturbation force record for LEO 1804701
         ./make_perturbation_forces.3 9746.41666666666666666666 9747.00000000000000000000 0.25 0.5 0.0001
        t0   = 9746.41666666666666666666
        t1   = 9747.00000000000000000000
        tt0  = 9746.50000000000
        tt1  = 9747.00000000000
        tref = 0.5

        --- BEGIN of KLEFORCE section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
        ITER NORM POTI MOND PLAN ATMO SCHE ALBE STRA ETID OTID EMPI ATMP ACCE
KLEFORCE  1    1    2    1    1    1    1    0    1    1    1    1    1    0
KLEFORCE  2    0    2    1    1    1    1    0    1    1    1    1    1    0
        --- END   of KLEFORCE section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2

        --- the following code lines are taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            SRADMOD
            SRADCOEF F0
SRADMOD  00.456050000E-050.114000000E+01
SRADCOEF F0 0.000000000E+00 11.000000000E+000.300000000E+00

        --- the following code lines are taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            ATMOMOD
            ATMOCOEF P0
ATMOMOD 12
ATMOCOEF P0  00.100000000E+011.000000000E+000.000000000E+00
        begin time: 9746.41666666666666666666    end time : 9747.00000000000000000000 (jd2000)
        margin:     30 days
        step size:  0.25 days
        a-priori sigma : 0.3
ATMOCOEF P1  01.000000000D+000.000000000D+01+9.71500000e+03
ATMOCOEF P1  11.000000000D+00+3.00000000e-01+9.74641667e+03
ATMOCOEF P1  11.000000000D+00+3.00000000e-01+9.74666667e+03
ATMOCOEF P1  11.000000000D+00+3.00000000e-01+9.74691667e+03
ATMOCOEF P1  01.000000000D+000.000000000D+01+9.77700000e+03

        -- solar flux values taken from /GFZ/project/ppr/aux_data/SOFLUMAG/gfzop.SOFLUMAG --
           with a safety margin of 5 days ---
SOFLUMAG  3  9 26    8    3    8    3   18    8    8    8  108.0  113.9 swpcEAP swpcDSDprelimin
SOFLUMAG  4  9 26    3    3    3    8    8    8    3    3  110.0  113.4 swpcEAP swpcDSDprelimin
SOFLUMAG  5  9 26    8   18    8   18    3    3    3    8  111.0  112.9 swpcEAP swpcDSDprelimin
SOFLUMAG  6  9 26    8    3    3    3    8    8    3    3  110.0  112.5 swpcEAP swpcDSDprelimin
SOFLUMAG  7  9 26    3    8   32   57   32   32   18   32  110.0  112.1 swpcEAP swpcDSDprelimin
SOFLUMAG  8  9 26   18   32   57   18   32   18    8   18  110.0  111.8 swpcEAP swpcDSDprelimin
SOFLUMAG  9  9 26    8    8   18   18   18   18    8   18  109.0  111.3 swpcEAP swpcDSDprelimin
SOFLUMAG 10  9 26    5    5    5    5    5    5    5    5  105.0  110.7 swpcPAP swpcPRDprelimin
SOFLUMAG 11  9 26    5    5    5    5    5    5    5    5  108.0  110.2 swpcPAP swpcPRDprelimin
SOFLUMAG 12  9 26    5    5    5    5    5    5    5    5  105.0  110.0 swpcPAP swpcPRDprelimin
SOFLUMAG 13  9 26    5    5    5    5    5    5    5    5  102.0  109.7 swpcPAP swpcPRDprelimin


        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            ALBEMOD
        --- warning : line for code word ALBEMOD not found inside /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2!\n
        begin time: 9746.50000000000    end time : 9747.00000000000 (jd2000)
        margin:     30 days
        ALBECOEF P1  01.000000000D+000.000000000D+01+9.71500000e+03
        ALBECOEF P1  01.000000000D+000.000000000D+01+9.77700000e+03

        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            EMPIMOD
EMPIMOD        4 2
        #===================================#
        # generate EMPICOEF for:            #
        # t0              =     9746.416667 #
        # t1              =     9747.000000 #
        # stepsize hh:min =            1:15 #
        # stepsize_jd2    =    0.0520833335 #
        # Type            =              PC #
        # Direction       =              TN #
        # sigma           =          1.0e-6 #
        # Degree          =               1 #
        #===================================#
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.41666670
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.41666670
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.41666670
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.41666670
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.46875000
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.46875000
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.46875000
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.46875000
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.52083330
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.52083330
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.52083330
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.52083330
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.57291670
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.57291670
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.57291670
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.57291670
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.62500000
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.62500000
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.62500000
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.62500000
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.67708330
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.67708330
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.67708330
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.67708330
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.72916670
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.72916670
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.72916670
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.72916670
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.78125000
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.78125000
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.78125000
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.78125000
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.83333330
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.83333330
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.83333330
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.83333330
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.88541670
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.88541670
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.88541670
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.88541670
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.93750000
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.93750000
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.93750000
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.93750000
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06  9746.98958330
EMPICOEF PST110.000000000D+00+1.00000000e-06  9746.98958330
EMPICOEF PCN110.000000000D+00+1.00000000e-06  9746.98958330
EMPICOEF PSN110.000000000D+00+1.00000000e-06  9746.98958330
        -- Search for maneuvers in ppr
         Mnv: 20260907 23:25:00.000 1790.00     0.000000000    -0.268632000     0.000000000
EMPICOEF P1T 0    0.000000000       99999.0 9746.476286852
EMPICOEF P1T 1   -0.000151769       99999.0 9746.476634074
EMPICOEF P1T 1   -0.000151769       99999.0 9746.497120185
EMPICOEF P1T 0    0.000000000       99999.0 9746.497467407

         Mnv: 20260908 04:10:00.000 1790.00     0.000000000    -0.268732000     0.000000000
EMPICOEF P1T 0    0.000000000       99999.0 9746.674203519
EMPICOEF P1T 1   -0.000151826       99999.0 9746.674550741
EMPICOEF P1T 1   -0.000151826       99999.0 9746.695036852
EMPICOEF P1T 0    0.000000000       99999.0 9746.695384074


        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            ACCEMOD
        --- warning : line for code word ACCEMOD not found inside /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2!\n
        ---- END of perturbation force record for LEO 1804701
 
        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            AOD1BFIL
AOD1BFIL 180 180 GPS /GFZ/project/ppr/aux_data/GEOPOT/ATMPRESS/AOD1B/RL06/aod1b_RL06_files
 

        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            ETIDMOD
ETIDMOD  5
CHANFILE CHANFILE10_fes2014_100x100_v6_151006_BB2003

        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            STATFILE
STATFILE STATFILE1_SLRF_RSO
        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            STABIAS
        --- warning : line for code word STABIAS not found inside /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2!\n
        --- the following code line is taken from
            pattern file /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2 :
            PSDCORR
PSDCORR FILE ITRF2020-psd-doris+gnss+slr+vlbi.dat
        --- BEGIN of the_phascmod section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
PHASCMOD 1 1 1
        --- END   of the_phascmod section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2

CHANFILE CHANFILE11_ANTREFPT_leo
PHASCENT PHASCENT1_igs20.atx_LEO


        --- BEGIN of GEWICHT_and_ELIMRESI section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
        123456789012345678901234567890123456789012345678901234567890
        <->vv<--------><--------><><----><----><----><---->
GEWICHT GPC 0   50.0000       1.0
GEWICHT GPP 0  000.4500       1.0
GEWICHT LAS 0   1.0E+09       1.0

        1234567890123456789012345678901234567890
        _<-><->_<-------------><------------->
ELIMRESI GPC  3            20.0           20.0
ELIMRESI GPC  4            10.0           10.0

ELIMSIGM GPC  1             4.0
ELIMSIGM GPP  1             5.0            4.0
        --- END   of GEWICHT_and_ELIMRESI section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2


INTERPOL 08 09 26 9.7465000000000e+03 5.0059241890740e-01                     2

UHRFEHL  SENDER            0 1 0
UHRFEHL  RECEIVER 1  1804701 1 2

CHANFILE CHANFILE12_sst_260907.220000.1400

GPSCORR  GPSCORR1_MASKE_GFO1_GPP+GPC_20221128
        -- Warning!
        --  does not exist. 
        -- Warning!
        --  does not exist. 
