        --- 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 18 12 23 8.7515000000000E+03 4.1666666666667E-01 1.0000000115000E+00       4
        tj2000_begin =  8751.5
        tj2000_end   =  8752.5
        second_begin = 36000.0000000
        second_end   = 0.0000000
        t0  = 8751.91666666666666666666
        t1  = 8752.50000000000000000000
        -- ERDROTAT records as taken from ppr finals -iau2000 --
        ERDROTAT 2023 12  8  0  0     0.208798  0.214075  36.9883511  37.0000000 1 0  0.000000 0  0.000000  0.349 -0.111 1   BullA  BullApre
        ERDROTAT 2023 12  9  0  0     0.205743  0.212118  36.9886149  37.0000000 1 0  0.000000 0  0.000000  0.300 -0.129 1   BullA  BullApre
        ERDROTAT 2023 12 10  0  0     0.202957  0.210538  36.9887567  37.0000000 1 0  0.000000 0  0.000000  0.256 -0.145 1   BullA  BullApre
        ERDROTAT 2023 12 11  0  0     0.200016  0.209374  36.9887583  37.0000000 1 0  0.000000 0  0.000000  0.220 -0.159 1   BullA  BullApre
        ERDROTAT 2023 12 12  0  0     0.196861  0.208356  36.9886248  37.0000000 1 0  0.000000 0  0.000000  0.193 -0.171 1   BullA  BullApre
        ERDROTAT 2023 12 13  0  0     0.193381  0.207682  36.9883365  37.0000000 1 0  0.000000 0  0.000000  0.174 -0.181 1   BullA  BullApre
        ERDROTAT 2023 12 14  0  0     0.189627  0.206819  36.9879613  37.0000000 1 0  0.000000 0  0.000000  0.160 -0.189 1   BullA  BullApre
        ERDROTAT 2023 12 15  0  0     0.185837  0.205781  36.9875501  37.0000000 1 0  0.000000 0  0.000000  0.149 -0.195 1   BullA  BullApre
        ERDROTAT 2023 12 16  0  0     0.182002  0.204695  36.9873044  37.0000000 1 0  0.000000 0  0.000000  0.139 -0.198 1   BullA  BullApre
        ERDROTAT 2023 12 17  0  0     0.178172  0.203462  36.9873623  37.0000000 1 0  0.000000 0  0.000000  0.129 -0.199 1   BullA  BullApre
        ERDROTAT 2023 12 18  0  0     0.174400  0.202306  36.9876924  37.0000000 1 0  0.000000 0  0.000000  0.119 -0.199 1   BullA  BullApre
        ERDROTAT 2023 12 19  0  0     0.170726  0.201293  36.9882702  37.0000000 1 0  0.000000 0  0.000000  0.110 -0.196 1   BullA  BullApre
        ERDROTAT 2023 12 20  0  0     0.167447  0.200640  36.9890257  37.0000000 1 0  0.000000 0  0.000000  0.103 -0.193 1   BullA  BullApre
        ERDROTAT 2023 12 21  0  0     0.164356  0.200167  36.9898225  37.0000000 1 0  0.000000 0  0.000000  0.098 -0.188 1BullApre  BullApre
        ERDROTAT 2023 12 22  0  0     0.161532  0.200055  36.9905477  37.0000000 1 0  0.000000 0  0.000000  0.095 -0.183 1BullApre  BullApre
        ERDROTAT 2023 12 23  0  0     0.158812  0.200070  36.9911001  37.0000000 1 0  0.000000 0  0.000000  0.093 -0.177 1BullApre  BullApre
        ERDROTAT 2023 12 24  0  0     0.156140  0.200197  36.9914149  37.0000000 1 0  0.000000 0  0.000000  0.094 -0.172 1BullApre  BullApre
        ERDROTAT 2023 12 25  0  0     0.153491  0.200394  36.9914819  37.0000000 1 0  0.000000 0  0.000000  0.097 -0.167 1BullApre  BullApre
        ERDROTAT 2023 12 26  0  0     0.150870  0.200629  36.9913530  37.0000000 1 0  0.000000 0  0.000000  0.100 -0.163 1BullApre  BullApre
        ERDROTAT 2023 12 27  0  0     0.148277  0.200891  36.9911221  37.0000000 1 0  0.000000 0  0.000000  0.104 -0.160 1BullApre  BullApre
        ERDROTAT 2023 12 28  0  0     0.145710  0.201174  36.9908767  37.0000000 1 0  0.000000 0  0.000000  0.109 -0.158 1BullApre  BullApre
        ERDROTAT 2023 12 29  0  0     0.143170  0.201479  36.9906877  37.0000000 1 0  0.000000 0  0.000000  0.113 -0.158 1BullApre  BullApre
        -- ERDROTAT records as taken from /home/RDGFZ06/rso/operational/GPS_30h/SP3/EOP.231217_21_00 --
ERDROTAT 2023 12  7  0  0     0.211881  0.215829  36.9880036  37.0000000 1 0  0.000000 0  0.000000  0.355 -0.106 1   BullA  BullApre
ERDROTAT 2023 12  8  0  0     0.208798  0.214074  36.9883511  37.0000000 1 0  0.000000 0  0.000000  0.318 -0.122 1   BullA  BullApre
ERDROTAT 2023 12  9  0  0     0.205744  0.212118  36.9886148  37.0000000 1 0  0.000000 0  0.000000  0.278 -0.138 1   BullA  BullApre
ERDROTAT 2023 12 10  0  0     0.202957  0.210538  36.9887568  37.0000000 1 0  0.000000 0  0.000000  0.242 -0.152 1   BullA  BullApre
ERDROTAT 2023 12 11  0  0     0.200016  0.209374  36.9887586  37.0000000 1 0  0.000000 0  0.000000  0.211 -0.165 1   BullA  BullApre
ERDROTAT 2023 12 12  0  0     0.196861  0.208356  36.9886250  37.0000000 1 0  0.000000 0  0.000000  0.188 -0.176 1   BullA  BullApre
ERDROTAT 2023 12 13  0  0     0.193381  0.207682  36.9883369  37.0000000 1 0  0.000000 0  0.000000  0.171 -0.185 1   BullA  BullApre
ERDROTAT 2023 12 14  0  0     0.189627  0.206819  36.9879619  37.0000000 1 0  0.000000 0  0.000000  0.158 -0.192 1   BullA  BullApre
ERDROTAT 2023 12 15  0  0     0.185837  0.205781  36.9875507  37.0000000 1 0  0.000000 0  0.000000  0.146 -0.197 1   BullA  BullApre
ERDROTAT 2023 12 16  0  0     0.182002  0.204697  36.9873044  37.0000000 1 0  0.000000 0  0.000000  0.136 -0.200 1   BullA  BullApre
ERDROTAT 2023 12 17  0  0     0.178175  0.203453  36.9873636  37.0000000 1 0  0.000000 0  0.000000  0.126 -0.201 1   BullA  BullApre
ERDROTAT 2023 12 18  0  0     0.174379  0.202343  36.9876890  37.0000000 1 0  0.000000 0  0.000000  0.117 -0.200 1   BullA  BullApre
ERDROTAT 2023 12 19  0  0     0.170726  0.201288  36.9882937  37.0000000 1 0  0.000000 0  0.000000  0.109 -0.197 1   BullA  BullApre
ERDROTAT 2023 12 20  0  0     0.167504  0.200554  36.9890336  37.0000000 1 0  0.000000 0  0.000000  0.102 -0.193 1BullApre  BullApre
ERDROTAT 2023 12 21  0  0     0.164505  0.199928  36.9898241  37.0000000 1 0  0.000000 0  0.000000  0.097 -0.189 1BullApre  BullApre
ERDROTAT 2023 12 22  0  0     0.161684  0.199550  36.9905382  37.0000000 1 0  0.000000 0  0.000000  0.094 -0.183 1BullApre  BullApre
ERDROTAT 2023 12 23  0  0     0.158977  0.199377  36.9910773  37.0000000 1 0  0.000000 0  0.000000  0.093 -0.178 1BullApre  BullApre
ERDROTAT 2023 12 24  0  0     0.156330  0.199376  36.9913830  37.0000000 1 0  0.000000 0  0.000000  0.094 -0.172 1BullApre  BullApre
ERDROTAT 2023 12 25  0  0     0.153701  0.199496  36.9914506  37.0000000 1 0  0.000000 0  0.000000  0.096 -0.167 1BullApre  BullApre
ERDROTAT 2023 12 26  0  0     0.151081  0.199690  36.9913286  37.0000000 1 0  0.000000 0  0.000000  0.100 -0.163 1BullApre  BullApre
ERDROTAT 2023 12 27  0  0     0.148471  0.199931  36.9910945  37.0000000 1 0  0.000000 0  0.000000  0.104 -0.160 1BullApre  BullApre
ERDROTAT 2023 12 28  0  0     0.145876  0.200205  36.9908328  37.0000000 1 0  0.000000 0  0.000000  0.108 -0.159 1BullApre  BullApre
ERDROTAT 2023 12 29  0  0     0.143301  0.200505  36.9906126  37.0000000 1 0  0.000000 0  0.000000  0.113 -0.158 1BullApre  BullApre


        --- SATELLIT records extracted from file /GFZ/project/champ/local_aux_data/SATELLIT.stack
            according to the satellite list 
             G02 G03 G04 G05 G06 G07 G08 G09 G10 G11 G12 G13 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=8751.91666666666666666666
SATELLITGPS            2 011   0 00.00000000 1080.0000       0 4 : IIR-B   : 2004.11.06 : at least today (2023.12.21) 
SATELLITGPS            3 011   0 00.00000000 1633.0000       0 5 : IIF     : 2014.10.29 : at least today (2023.12.21) 
SATELLITGPS            4 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2019.10.21 : at least today (2023.12.21) 
SATELLITGPS            5 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2009.08.17 : at least today (2023.12.21) 
SATELLITGPS            6 011   0 00.00000000 1633.0000       0 5 : IIF     : 2014.05.17 : at least today (2023.12.21) 
SATELLITGPS            7 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2008.03.15 : at least today (2023.12.21) 
SATELLITGPS            8 011   0 00.00000000 1633.0000       0 5 : IIF     : 2015.07.15 : at least today (2023.12.21) 
SATELLITGPS            9 011   0 00.00000000 1633.0000       0 5 : IIF     : 2014.08.02 : at least today (2023.12.21) 
SATELLITGPS           10 011   0 00.00000000 1633.0000       0 5 : IIF     : 2015.10.31 : at least today (2023.12.21) 
SATELLITGPS           11 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2021.06.17 : at least today (2023.12.21) 
SATELLITGPS           12 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2006.11.17 : at least today (2023.12.21) 
SATELLITGPS           13 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 1997.07.23 : at least today (2023.12.21) 
SATELLITGPS           14 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2020.11.05 : at least today (2023.12.21) 
SATELLITGPS           15 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2007.10.17 : at least today (2023.12.21) 
SATELLITGPS           16 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 2003.01.29 : at least today (2023.12.21) 
SATELLITGPS           17 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2005.09.26 : at least today (2023.12.21) 
SATELLITGPS           18 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2020.03.13 : at least today (2023.12.21) 
SATELLITGPS           19 011   0 00.00000000 1080.0000       0 4 : IIR-B   : 2004.03.20 : at least today (2023.12.21) 
SATELLITGPS           20 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 2000.05.11 : at least today (2023.12.21) 
SATELLITGPS           21 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 2003.03.31 : at least today (2023.12.21) 
SATELLITGPS           22 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 2023.08.10 : at least today (2023.12.21) 
SATELLITGPS           23 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2020.07.14 : at least today (2023.12.21) 
SATELLITGPS           24 011   0 00.00000000 1633.0000       0 5 : IIF     : 2012.10.04 : at least today (2023.12.21) 
SATELLITGPS           25 011   0 00.00000000 1633.0000       0 5 : IIF     : 2010.05.28 : at least today (2023.12.21) 
SATELLITGPS           26 011   0 00.00000000 1633.0000       0 5 : IIF     : 2015.03.25 : at least today (2023.12.21) 
SATELLITGPS           27 011   0 00.00000000 1633.0000       0 5 : IIF     : 2013.05.15 : at least today (2023.12.21) 
SATELLITGPS           28 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2023.01.31 : at least today (2023.12.21)
SATELLITGPS           29 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2007.12.20 : at least today (2023.12.21) 
SATELLITGPS           30 011   0 00.00000000 1633.0000       0 5 : IIF     : 2014.02.21 : at least today (2023.12.21) 
SATELLITGPS           31 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2006.09.25 : at least today (2023.12.21) 
SATELLITGPS           32 011   0 00.00000000 1633.0000       0 5 : IIF     : 2016.02.05 : at least today (2023.12.21) 
SATELLIT GRACE-C 1804701 0 0   0 00.00166445  601.6100     993

        --- GPSATT generated from /GFZ/project/champ/local_aux_data/GPSATT.stack
        --- for the date 231218 ( JD2 = 8751.5000000000 )
        PRN M IT R A EE ELIM D  YR                 YRR
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_231218.100000.1400

        --- 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_2960006/elem.2960006
ELEMENT CTS 1 1 0-3.2261676864100e+05 0.0000000000000e+00 1804701                   31012
ELEMENT CTS 2 1 0-6.8339837284100e+06 0.0000000000000e+00 1804701                   31012
ELEMENT CTS 3 1 0 6.1232489093600e+05 0.0000000000000e+00 1804701                   31012
ELEMENT CTS 4 1 0-3.9549417426400e+02 0.0000000000000e+00 1804701                   31012
ELEMENT CTS 5 1 0-6.8063219009700e+02 0.0000000000000e+00 1804701                   31012
ELEMENT CTS 6 1 0-7.5835308307800e+03 0.0000000000000e+00 1804701                   31012
        --- end   of ELEMENT stack for 1804701


        --- MESSREFS records extracted from file /GFZ/project/champ/local_aux_data/MESSREFS.stack
            according to the satellite list
             G02 G03 G04 G05 G06 G07 G08 G09 G10 G11 G12 G13 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=8751.91666666666666666666
MESSREFSGPS   0.00000   0.00000   0.00000       2 : IIR-B   : 2004.11.06 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000       3 : IIF     : 2014.10.29 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000       4 : IIIA    : 2019.10.21 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000       5 : IIR-M   : 2009.08.17 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000       6 : IIF     : 2014.05.17 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000       7 : IIR-M   : 2008.03.15 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000       8 : IIF     : 2015.07.15 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000       9 : IIF     : 2014.08.02 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      10 : IIF     : 2015.10.31 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      11 : IIIA    : 2021.06.17 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      12 : IIR-M   : 2006.11.17 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      13 : IIR-A   : 1997.07.23 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      14 : IIIA    : 2020.11.05 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      15 : IIR-M   : 2007.10.17 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      16 : IIR-A   : 2003.01.29 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      17 : IIR-M   : 2005.09.26 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      18 : IIIA    : 2020.03.13 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      19 : IIR-B   : 2004.03.20 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      20 : IIR-A   : 2000.05.11 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      21 : IIR-A   : 2003.03.31 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      22 : IIR-A   : 2023.08.10 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      23 : IIIA    : 2020.07.14 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      24 : IIF     : 2012.10.04 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      25 : IIF-1   : 2010.05.28 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      26 : IIF     : 2015.03.25 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      27 : IIF     : 2013.05.15 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      28 : IIIA    : 2023.01.18 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      29 : IIR-M   : 2007.12.20 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      30 : IIF     : 2014.02.21 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      31 : IIR-M   : 2006.09.25 : at least today (2023.12.21)
MESSREFSGPS   0.00000   0.00000   0.00000      32 : IIF     : 2016.02.05 : at least today (2023.12.21)
MESSREFSLAS  -0.22078   0.60000  -0.32750 1804701 : GRACE-C : 2018.05.29 : at least today (2023.12.21)
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 (2023.12.21)
        -- MASSCORR extracted from ppr
MASSCORR  8638.521600000  597.7600 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 8751.91666666666666666666 8752.50000000000000000000 0.25 0.5 0.0001
        t0   = 8751.91666666666666666666
        t1   = 8752.50000000000000000000
        tt0  = 8752.00000000000
        tt1  = 8752.50000000000
        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: 8751.91666666666666666666    end time : 8752.50000000000000000000 (jd2000)
        margin:     30 days
        step size:  0.25 days
        a-priori sigma : 0.3
ATMOCOEF P1  01.000000000D+000.000000000D+01+8.72000000e+03
ATMOCOEF P1  11.000000000D+00+3.00000000e-01+8.75191667e+03
ATMOCOEF P1  11.000000000D+00+3.00000000e-01+8.75216667e+03
ATMOCOEF P1  11.000000000D+00+3.00000000e-01+8.75241667e+03
ATMOCOEF P1  01.000000000D+000.000000000D+01+8.78200000e+03

        -- solar flux values taken from /GFZ/project/ppr/aux_data/SOFLUMAG/gfzop.SOFLUMAG --
           with a safety margin of 5 days ---
SOFLUMAG 13 12 23    3    7    5    4    5   12    9    9  135.0  150.3  gfzFAP swpcDSDprelimin
SOFLUMAG 14 12 23   22   32   15   18   12    7    4    7  155.0  150.1  gfzFAP swpcDSDprelimin
SOFLUMAG 15 12 23    5    3    2   12   15   15   18   15  144.0  150.0  gfzFAP swpcDSDprelimin
SOFLUMAG 16 12 23   24   28   11    7   14    5   38   26  149.0  149.9 swpcEAP swpcDSDprelimin
SOFLUMAG 17 12 23   29   33   21   35   60   64    9   24  155.0  149.9 swpcEAP swpcDSDprelimin
SOFLUMAG 18 12 23    7   17   39   33   21   17   24   49  161.0  149.9 swpcEAP swpcDSDprelimin
SOFLUMAG 19 12 23   24   21    7    5    5    5    7   14  179.0  149.9 swpcEAP swpcDSDprelimin
SOFLUMAG 20 12 23   35   13    8   18    8    8    8    3  180.0  149.9 swpcEAP swpcPRDprelimin
SOFLUMAG 21 12 23   10   10   10   10   10   10   10   10  190.0  149.9 swpcPAP swpcPRDprelimin
SOFLUMAG 22 12 23    5    5    5    5    5    5    5    5  188.0  149.8 swpcPAP swpcPRDprelimin
SOFLUMAG 23 12 23   12   12   12   12   12   12   12   12  186.0  149.8 swpcPAP swpcPRDprelimin
SOFLUMAG 24 12 23    8    8    8    8    8    8    8    8  182.0  149.9 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!

        begin time: 8752.00000000000    end time : 8752.50000000000 (jd2000)
        margin:     30 days
        ALBECOEF P1  01.000000000D+000.000000000D+01+8.72100000e+03
        ALBECOEF P1  01.000000000D+000.000000000D+01+8.78200000e+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              =     8751.916667 #
        # t1              =     8752.500000 #
        # 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+8.75191667e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75191667e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75191667e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75191667e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75196875e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75196875e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75196875e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75196875e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75202083e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75202083e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75202083e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75202083e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75207292e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75207292e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75207292e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75207292e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75212500e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75212500e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75212500e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75212500e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75217708e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75217708e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75217708e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75217708e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75222917e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75222917e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75222917e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75222917e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75228125e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75228125e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75228125e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75228125e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75233333e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75233333e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75233333e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75233333e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75238542e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75238542e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75238542e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75238542e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75243750e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75243750e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75243750e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75243750e+03
        --
EMPICOEF PCT110.000000000D+00+1.00000000e-06+8.75248958e+03
EMPICOEF PST110.000000000D+00+1.00000000e-06+8.75248958e+03
EMPICOEF PCN110.000000000D+00+1.00000000e-06+8.75248958e+03
EMPICOEF PSN110.000000000D+00+1.00000000e-06+8.75248958e+03
        -- Search for maneuvers in ppr

        --- 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!

        ---- 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 :
            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 19 12 23 8.7525000000000e+03 5.9241890739741e-04                     2

UHRFEHL  SENDER            0 1 0
UHRFEHL  RECEIVER 1  1804701 1 2

CHANFILE CHANFILE12_sst_231218.100000.1400

GPSCORR  GPSCORR1_MASKE_GFO1_GPP+GPC_20221128
        -- Warning!
        --  does not exist. 
        -- Warning!
        --  does not exist. 
CHANFILE CHANFILE13_LAS_1804701
