        --- BEGIN of header section in /GFZ/project/champ/local_aux_data/GRACE-C_TWO_STEP_PATTERN_ABS_PHAS_v2
VERSION Format 6.74 Rerun=02 von 24.12.2025 EPOSOC 5.4  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 21 12 25 9.4855000000000E+03 4.1666666666667E-01 1.0000000115000E+00       4
        tj2000_begin =  9485.5
        tj2000_end   =  9486.5
        second_begin = 36000.0000000
        second_end   = 0.0000000
        t0  = 9485.91666666666666666666
        t1  = 9486.50000000000000000000
        -- ERDROTAT records as taken from ppr finals -iau2000 --
        ERDROTAT 2025 12 11  0  0     0.121652  0.316749  36.9235327  37.0000000 1 0  0.000000 0  0.000000  0.431  0.017 1   BullA  BullApre
        ERDROTAT 2025 12 12  0  0     0.120849  0.316568  36.9240248  37.0000000 1 0  0.000000 0  0.000000  0.439  0.016 1   BullA  BullApre
        ERDROTAT 2025 12 13  0  0     0.120454  0.316530  36.9244558  37.0000000 1 0  0.000000 0  0.000000  0.443  0.014 1   BullA  BullApre
        ERDROTAT 2025 12 14  0  0     0.120300  0.316739  36.9248297  37.0000000 1 0  0.000000 0  0.000000  0.446  0.010 1   BullA  BullApre
        ERDROTAT 2025 12 15  0  0     0.120029  0.317376  36.9250898  37.0000000 1 0  0.000000 0  0.000000  0.449  0.004 1   BullA  BullApre
        ERDROTAT 2025 12 16  0  0     0.118970  0.318007  36.9251761  37.0000000 1 0  0.000000 0  0.000000  0.452 -0.003 1   BullA  BullApre
        ERDROTAT 2025 12 17  0  0     0.117597  0.318195  36.9250747  37.0000000 1 0  0.000000 0  0.000000  0.455 -0.011 1   BullA  BullApre
        ERDROTAT 2025 12 18  0  0     0.116454  0.318256  36.9247990  37.0000000 1 0  0.000000 0  0.000000  0.459 -0.021 1   BullA  BullApre
        ERDROTAT 2025 12 19  0  0     0.115168  0.318493  36.9243198  37.0000000 1 0  0.000000 0  0.000000  0.461 -0.032 1   BullA  BullApre
        ERDROTAT 2025 12 20  0  0     0.113733  0.318929  36.9237876  37.0000000 1 0  0.000000 0  0.000000  0.462 -0.044 1   BullA  BullApre
        ERDROTAT 2025 12 21  0  0     0.112854  0.319489  36.9232152  37.0000000 1 0  0.000000 0  0.000000  0.461 -0.056 1   BullA  BullApre
        ERDROTAT 2025 12 22  0  0     0.112271  0.320393  36.9227174  37.0000000 1 0  0.000000 0  0.000000  0.457 -0.068 1   BullA  BullApre
        ERDROTAT 2025 12 23  0  0     0.111255  0.321270  36.9224391  37.0000000 1 0  0.000000 0  0.000000  0.452 -0.079 1   BullA  BullApre
        ERDROTAT 2025 12 24  0  0     0.110260  0.321998  36.9223898  37.0000000 1 0  0.000000 0  0.000000  0.446 -0.090 1BullApre  BullApre
        ERDROTAT 2025 12 25  0  0     0.109060  0.322529  36.9226136  37.0000000 1 0  0.000000 0  0.000000  0.438 -0.100 1BullApre  BullApre
        ERDROTAT 2025 12 26  0  0     0.107895  0.322960  36.9230958  37.0000000 1 0  0.000000 0  0.000000  0.430 -0.109 1BullApre  BullApre
        ERDROTAT 2025 12 27  0  0     0.106761  0.323366  36.9237439  37.0000000 1 0  0.000000 0  0.000000  0.421 -0.116 1BullApre  BullApre
        ERDROTAT 2025 12 28  0  0     0.105690  0.323822  36.9244298  37.0000000 1 0  0.000000 0  0.000000  0.413 -0.122 1BullApre  BullApre
        ERDROTAT 2025 12 29  0  0     0.104703  0.324339  36.9250373  37.0000000 1 0  0.000000 0  0.000000  0.405 -0.126 1BullApre  BullApre
        ERDROTAT 2025 12 30  0  0     0.103739  0.324898  36.9254691  37.0000000 1 0  0.000000 0  0.000000  0.397 -0.128 1BullApre  BullApre
        ERDROTAT 2025 12 31  0  0     0.102786  0.325490  36.9256505  37.0000000 1 0  0.000000 0  0.000000  0.391 -0.129 1BullApre  BullApre
        ERDROTAT 2026  1  1  0  0     0.101848  0.326131  36.9255620  37.0000000 1 0  0.000000 0  0.000000  0.386 -0.129 1BullApre  BullApre
        -- ERDROTAT records as taken from /GFZ/project/pprobs/GNSS/products/RSO/EOP.251220_21_00 --
ERDROTAT 2025 12 10  0  0     0.122794  0.316791  36.9230317  37.0000000 1 0  0.000000 0  0.000000  0.417  0.014 1   BullA  BullApre
ERDROTAT 2025 12 11  0  0     0.121654  0.316739  36.9235327  37.0000000 1 0  0.000000 0  0.000000  0.431  0.017 1   BullA  BullApre
ERDROTAT 2025 12 12  0  0     0.120841  0.316571  36.9240248  37.0000000 1 0  0.000000 0  0.000000  0.439  0.016 1   BullA  BullApre
ERDROTAT 2025 12 13  0  0     0.120441  0.316520  36.9244558  37.0000000 1 0  0.000000 0  0.000000  0.443  0.014 1   BullA  BullApre
ERDROTAT 2025 12 14  0  0     0.120303  0.316739  36.9248297  37.0000000 1 0  0.000000 0  0.000000  0.446  0.010 1   BullA  BullApre
ERDROTAT 2025 12 15  0  0     0.120030  0.317376  36.9250899  37.0000000 1 0  0.000000 0  0.000000  0.449  0.004 1   BullA  BullApre
ERDROTAT 2025 12 16  0  0     0.118970  0.318007  36.9251761  37.0000000 1 0  0.000000 0  0.000000  0.452 -0.003 1   BullA  BullApre
ERDROTAT 2025 12 17  0  0     0.117597  0.318195  36.9250747  37.0000000 1 0  0.000000 0  0.000000  0.455 -0.011 1   BullA  BullApre
ERDROTAT 2025 12 18  0  0     0.116454  0.318257  36.9247991  37.0000000 1 0  0.000000 0  0.000000  0.459 -0.021 1   BullA  BullApre
ERDROTAT 2025 12 19  0  0     0.115169  0.318493  36.9243197  37.0000000 1 0  0.000000 0  0.000000  0.461 -0.032 1   BullA  BullApre
ERDROTAT 2025 12 20  0  0     0.113733  0.318930  36.9237875  37.0000000 1 0  0.000000 0  0.000000  0.462 -0.044 1   BullA  BullApre
ERDROTAT 2025 12 21  0  0     0.112842  0.319487  36.9232163  37.0000000 1 0  0.000000 0  0.000000  0.461 -0.056 1   BullA  BullApre
ERDROTAT 2025 12 22  0  0     0.112302  0.320385  36.9227026  37.0000000 1 0  0.000000 0  0.000000  0.457 -0.068 1   BullA  BullApre
ERDROTAT 2025 12 23  0  0     0.111632  0.321207  36.9223886  37.0000000 1 0  0.000000 0  0.000000  0.452 -0.079 1BullApre  BullApre
ERDROTAT 2025 12 24  0  0     0.110782  0.322098  36.9223314  37.0000000 1 0  0.000000 0  0.000000  0.446 -0.090 1BullApre  BullApre
ERDROTAT 2025 12 25  0  0     0.109863  0.322891  36.9225466  37.0000000 1 0  0.000000 0  0.000000  0.438 -0.100 1BullApre  BullApre
ERDROTAT 2025 12 26  0  0     0.108883  0.323532  36.9230204  37.0000000 1 0  0.000000 0  0.000000  0.430 -0.109 1BullApre  BullApre
ERDROTAT 2025 12 27  0  0     0.107851  0.324096  36.9236634  37.0000000 1 0  0.000000 0  0.000000  0.421 -0.116 1BullApre  BullApre
ERDROTAT 2025 12 28  0  0     0.106841  0.324643  36.9243513  37.0000000 1 0  0.000000 0  0.000000  0.413 -0.122 1BullApre  BullApre
ERDROTAT 2025 12 29  0  0     0.105879  0.325200  36.9249713  37.0000000 1 0  0.000000 0  0.000000  0.405 -0.126 1BullApre  BullApre
ERDROTAT 2025 12 30  0  0     0.104946  0.325776  36.9254202  37.0000000 1 0  0.000000 0  0.000000  0.397 -0.128 1BullApre  BullApre
ERDROTAT 2025 12 31  0  0     0.104047  0.326377  36.9256191  37.0000000 1 0  0.000000 0  0.000000  0.391 -0.129 1BullApre  BullApre
ERDROTAT 2026  1  1  0  0     0.103175  0.327018  36.9255751  37.0000000 1 0  0.000000 0  0.000000  0.386 -0.129 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 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=9485.91666666666666666666
SATELLITGPS            1 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2024.12.17 : at least today (2025.12.24)
SATELLITGPS            2 011   0 00.00000000 1080.0000       0 4 : IIR-B   : 2004.11.06 : at least today (2025.12.24)
SATELLITGPS            3 011   0 00.00000000 1633.0000       0 5 : IIF     : 2014.10.29 : at least today (2025.12.24)
SATELLITGPS            4 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2019.10.21 : at least today (2025.12.24)
SATELLITGPS            5 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2009.08.17 : at least today (2025.12.24)
SATELLITGPS            6 011   0 00.00000000 1633.0000       0 5 : IIF     : 2014.05.17 : at least today (2025.12.24)
SATELLITGPS            7 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2008.03.15 : at least today (2025.12.24)
SATELLITGPS            8 011   0 00.00000000 1633.0000       0 5 : IIF     : 2015.07.15 : at least today (2025.12.24)
SATELLITGPS            9 011   0 00.00000000 1633.0000       0 5 : IIF     : 2014.08.02 : at least today (2025.12.24)
SATELLITGPS           10 011   0 00.00000000 1633.0000       0 5 : IIF     : 2015.10.31 : at least today (2025.12.24)
SATELLITGPS           11 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2021.06.17 : at least today (2025.12.24)
SATELLITGPS           12 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2006.11.17 : at least today (2025.12.24)
SATELLITGPS           13 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 1997.07.23 : at least today (2025.12.24)
SATELLITGPS           14 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2020.11.05 : at least today (2025.12.24)
SATELLITGPS           15 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2007.10.17 : at least today (2025.12.24)
SATELLITGPS           16 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 2003.01.29 : at least today (2025.12.24)
SATELLITGPS           17 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2005.09.26 : at least today (2025.12.24)
SATELLITGPS           18 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2020.03.13 : at least today (2025.12.24)
SATELLITGPS           19 011   0 00.00000000 1080.0000       0 4 : IIR-B   : 2004.03.20 : at least today (2025.12.24)
SATELLITGPS           20 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 2000.05.11 : at least today (2025.12.24)
SATELLITGPS           21 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2025.05.30 : at least today (2025.12.24)
SATELLITGPS           22 011   0 00.00000000 1080.0000       0 4 : IIR-A   : 2023.08.10 : at least today (2025.12.24)
SATELLITGPS           23 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2020.07.14 : at least today (2025.12.24)
SATELLITGPS           24 011   0 00.00000000 1633.0000       0 5 : IIF     : 2012.10.04 : at least today (2025.12.24)
SATELLITGPS           25 011   0 00.00000000 1633.0000       0 5 : IIF     : 2010.05.28 : at least today (2025.12.24)
SATELLITGPS           26 011   0 00.00000000 1633.0000       0 5 : IIF     : 2015.03.25 : at least today (2025.12.24)
SATELLITGPS           27 011   0 00.00000000 1633.0000       0 5 : IIF     : 2013.05.15 : at least today (2025.12.24)
SATELLITGPS           28 011   0 00.00000000 2161.0000       0 6 : IIIA    : 2023.01.31 : at least today (2025.12.24)
SATELLITGPS           29 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2007.12.20 : at least today (2025.12.24)
SATELLITGPS           30 011   0 00.00000000 1633.0000       0 5 : IIF     : 2014.02.21 : at least today (2025.12.24)
SATELLITGPS           31 011   0 00.00000000 1080.0000       0 4 : IIR-M   : 2006.09.25 : at least today (2025.12.24)
SATELLITGPS           32 011   0 00.00000000 1633.0000       0 5 : IIF     : 2016.02.05 : at least today (2025.12.24)
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 251221 ( JD2 = 9485.5000000000 )
        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_251221.100000.1400
        
        --- 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_3687002/elem.3687002
ELEMENT CTS 1 1 00.50140427011550E+070.00000000000000E+00 1804701                   42252
ELEMENT CTS 2 1 0-.15213509684031E+070.00000000000000E+00 1804701                   42252
ELEMENT CTS 3 1 00.43722815967129E+070.00000000000000E+00 1804701                   42252
ELEMENT CTS 4 1 0-.47600698312006E+040.00000000000000E+00 1804701                   42252
ELEMENT CTS 5 1 00.12290986204821E+040.00000000000000E+00 1804701                   42252
ELEMENT CTS 6 1 00.58586595725591E+040.00000000000000E+00 1804701                   42252
        --- 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 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=9485.91666666666666666666
MESSREFSGPS   0.00000   0.00000   0.00000       1 : IIF     : 2011.07.16 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000       2 : IIR-B   : 2004.11.06 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000       3 : IIF     : 2014.10.29 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000       4 : IIIA    : 2019.10.21 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000       5 : IIR-M   : 2009.08.17 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000       6 : IIF     : 2014.05.17 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000       7 : IIR-M   : 2008.03.15 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000       8 : IIF     : 2015.07.15 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000       9 : IIF     : 2014.08.02 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      10 : IIF     : 2015.10.31 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      11 : IIIA    : 2021.06.17 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      12 : IIR-M   : 2006.11.17 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      13 : IIR-A   : 1997.07.23 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      14 : IIIA    : 2020.11.05 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      15 : IIR-M   : 2007.10.17 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      16 : IIR-A   : 2003.01.29 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      17 : IIR-M   : 2005.09.26 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      18 : IIIA    : 2020.03.13 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      19 : IIR-B   : 2004.03.20 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      20 : IIR-A   : 2000.05.11 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      21 : IIR-A   : 2003.03.31 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      22 : IIR-A   : 2023.08.10 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      23 : IIIA    : 2020.07.14 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      24 : IIF     : 2012.10.04 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      25 : IIF-1   : 2010.05.28 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      26 : IIF     : 2015.03.25 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      27 : IIF     : 2013.05.15 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      28 : IIIA    : 2023.01.18 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      29 : IIR-M   : 2007.12.20 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      30 : IIF     : 2014.02.21 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      31 : IIR-M   : 2006.09.25 : at least today (2025.12.24)
MESSREFSGPS   0.00000   0.00000   0.00000      32 : IIF     : 2016.02.05 : at least today (2025.12.24)
MESSREFSLAS  -0.22078   0.60000  -0.32750 1804701 : GRACE-C : 2018.05.29 : at least today (2025.12.24)
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 (2025.1
        -- MASSCORR extracted from ppr
MASSCORR  9401.521600.0  597.6100 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 9485.91666666666666666666 9486.50000000000000000000 0.25 0.5 0.0001
        t0   = 9485.91666666666666666666
        t1   = 9486.50000000000000000000
        tt0  = 9486.00000000000
        tt1  = 9486.50000000000
        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 10.211913776E+010.300000000E+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: 9485.91666666666666666666    end time : 9486.50000000000000000000 (jd2000)
        margin:     30 days
        step size:  0.25 days
        a-priori sigma : 0.3
ATMOCOEF P1  01.000000000D+000.000000000D+01+9.45400000e+03
ATMOCOEF P1  10.106267945E+01+3.00000000e-01+9.48591667e+03
ATMOCOEF P1  10.143673786E+01+3.00000000e-01+9.48616667e+03
ATMOCOEF P1  10.125610331E+01+3.00000000e-01+9.48641667e+03
ATMOCOEF P1  01.000000000D+000.000000000D+01+9.51600000e+03
        
        -- solar flux values taken from /GFZ/project/ppr/aux_data/SOFLUMAG/gfzop.SOFLUMAG --
           with a safety margin of 5 days ---
SOFLUMAG 16 12 25   15    9    8    8    8   18    8    3  117.0  146.5 swpcEAP swpcDSDprelimin
SOFLUMAG 17 12 25    8   18   18   18    8   18   18   32  119.0  146.6 swpcEAP swpcDSDprelimin
SOFLUMAG 18 12 25   32    8   57   18    8   18    8    8  116.0  146.7 swpcEAP swpcDSDprelimin
SOFLUMAG 19 12 25    8    3    3    3    3    8    8    8  118.0  146.6 swpcEAP swpcDSDprelimin
SOFLUMAG 20 12 25    3    3    3    8    8    8    8    8  120.0  146.4 swpcEAP swpcDSDprelimin
SOFLUMAG 21 12 25   18    8   18   32   32   57   18   32  124.0  146.1 swpcEAP swpcDSDprelimin
SOFLUMAG 22 12 25   18   18   18   18   57   32   18    8  133.0  146.0 swpcEAP swpcDSDprelimin
SOFLUMAG 23 12 25   18   32   18   18   32   18   18   18  135.0  146.0 swpcEAP swpcPRDprelimin
SOFLUMAG 24 12 25   20   20   20   20   20   20   20   20  140.0  146.0 swpcPAP swpcPRDprelimin
SOFLUMAG 25 12 25   15   15   15   15   15   15   15   15  145.0  146.0 swpcPAP swpcPRDprelimin
SOFLUMAG 26 12 25   10   10   10   10   10   10   10   10  150.0  146.0 swpcPAP swpcPRDprelimin
SOFLUMAG 27 12 25    5    5    5    5    5    5    5    5  155.0  145.9 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!\n
        begin time: 9486.00000000000    end time : 9486.50000000000 (jd2000)
        margin:     30 days
        ALBECOEF P1  01.000000000D+000.000000000D+01+9.45500000e+03
        ALBECOEF P1  01.000000000D+000.000000000D+01+9.51600000e+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              =     9485.916667 #
        # t1              =     9486.500000 #
        # stepsize hh:min =            1:15 #
        # stepsize_jd2    =    0.0520833335 #
        # Type            =              PC #
        # Direction       =              TN #
        # sigma           =          1.0e-6 #
        # Degree          =               1 #
        #===================================#
        --
EMPICOEF PCT110.445190625E-07+1.00000000e-06+9485.916666700
EMPICOEF PST110.631694845E-07+1.00000000e-06+9485.916666700
EMPICOEF PCN11-.696889132E-07+1.00000000e-06+9485.916666700
EMPICOEF PSN110.192073111E-07+1.00000000e-06+9485.916666700
        --
EMPICOEF PCT11-.215640067E-07+1.00000000e-06+9485.968750000
EMPICOEF PST11-.433902763E-07+1.00000000e-06+9485.968750000
EMPICOEF PCN11-.125894888E-07+1.00000000e-06+9485.968750000
EMPICOEF PSN110.444925063E-08+1.00000000e-06+9485.968750000
        --
EMPICOEF PCT110.146952132E-07+1.00000000e-06+9486.020833300
EMPICOEF PST11-.109054980E-07+1.00000000e-06+9486.020833300
EMPICOEF PCN11-.183833109E-07+1.00000000e-06+9486.020833300
EMPICOEF PSN110.340232968E-07+1.00000000e-06+9486.020833300
        --
EMPICOEF PCT11-.482992860E-07+1.00000000e-06+9486.072916700
EMPICOEF PST11-.613628853E-07+1.00000000e-06+9486.072916700
EMPICOEF PCN110.770956434E-10+1.00000000e-06+9486.072916700
EMPICOEF PSN110.583448819E-07+1.00000000e-06+9486.072916700
        --
EMPICOEF PCT11-.147549798E-07+1.00000000e-06+9486.125000000
EMPICOEF PST11-.337947298E-07+1.00000000e-06+9486.125000000
EMPICOEF PCN11-.111867144E-07+1.00000000e-06+9486.125000000
EMPICOEF PSN110.336333404E-07+1.00000000e-06+9486.125000000
        --
EMPICOEF PCT11-.615365141E-07+1.00000000e-06+9486.177083300
EMPICOEF PST11-.188103138E-07+1.00000000e-06+9486.177083300
EMPICOEF PCN11-.143269195E-07+1.00000000e-06+9486.177083300
EMPICOEF PSN110.260888008E-07+1.00000000e-06+9486.177083300
        --
EMPICOEF PCT11-.128271087E-07+1.00000000e-06+9486.229166700
EMPICOEF PST11-.303665669E-07+1.00000000e-06+9486.229166700
EMPICOEF PCN110.444540936E-08+1.00000000e-06+9486.229166700
EMPICOEF PSN110.691832003E-08+1.00000000e-06+9486.229166700
        --
EMPICOEF PCT11-.515683478E-07+1.00000000e-06+9486.281250000
EMPICOEF PST11-.291391128E-07+1.00000000e-06+9486.281250000
EMPICOEF PCN11-.618529812E-08+1.00000000e-06+9486.281250000
EMPICOEF PSN110.570389520E-08+1.00000000e-06+9486.281250000
        --
EMPICOEF PCT11-.225546470E-07+1.00000000e-06+9486.333333300
EMPICOEF PST11-.512123008E-07+1.00000000e-06+9486.333333300
EMPICOEF PCN110.622455445E-09+1.00000000e-06+9486.333333300
EMPICOEF PSN110.317317722E-07+1.00000000e-06+9486.333333300
        --
EMPICOEF PCT11-.238440496E-07+1.00000000e-06+9486.385416700
EMPICOEF PST11-.281455675E-07+1.00000000e-06+9486.385416700
EMPICOEF PCN11-.266473110E-07+1.00000000e-06+9486.385416700
EMPICOEF PSN110.214606094E-07+1.00000000e-06+9486.385416700
        --
EMPICOEF PCT110.351255387E-08+1.00000000e-06+9486.437500000
EMPICOEF PST11-.630405228E-07+1.00000000e-06+9486.437500000
EMPICOEF PCN11-.143688082E-07+1.00000000e-06+9486.437500000
EMPICOEF PSN110.127214932E-07+1.00000000e-06+9486.437500000
        --
EMPICOEF PCT11-.197403001E-07+1.00000000e-06+9486.489583300
EMPICOEF PST110.359522713E-07+1.00000000e-06+9486.489583300
EMPICOEF PCN11-.164848936E-07+1.00000000e-06+9486.489583300
EMPICOEF PSN110.349210767E-07+1.00000000e-06+9486.489583300
        -- 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!\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 22 12 25 9.4865000000000e+03 5.9241890739741e-04                     2
        
UHRFEHL  SENDER            0 1 0
UHRFEHL  RECEIVER 1  1804701 1 2
        
CHANFILE CHANFILE12_sst_251221.100000.1400
        
        -- Warning!
        -- /home/rso/operational/PATTERNS/MASKE_GFO1_GPP+GPC_20221128 does not exist.
        -- Warning!
        --  does not exist.
        -- Warning!
        --  does not exist.
CHANFILE CHANFILE13_LAS_1804701
