TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2025-06-25 | 09:51:34.047 # # Data content: # Ray-tracing results for session: # 241008-i24282# # Total number of observations: # 72 # Total number of different observing stations: # 3 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 2024100818 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $241008-i24282# H $241008-i24282# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 09:51:34.047) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 S MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 1156+295 2024.10.08-17:30:20.0 KOKEE 69.36413 36.49503 891.0 15.8 1.1917853E-08 1.6751466E+00 6.7886700E-09 3.1688683E-10 O 1 1156+295 2024.10.08-17:30:20.0 MK-VLBA 68.07216 39.31625 655.9 8.2 7.9222258E-09 1.5790273E+00 4.9833539E-09 4.4991589E-11 O 1 1156+295 2024.10.08-17:30:20.0 WETTZELL 305.70346 8.26119 931.8 13.2 5.1118186E-08 6.8150518E+00 7.0692937E-09 6.5306364E-10 O 2 0613+570 2024.10.08-17:32:19.0 KOKEE 337.80006 50.14863 891.0 15.8 9.2468194E-09 1.3008088E+00 6.7886700E-09 3.1688683E-10 O 2 0613+570 2024.10.08-17:32:19.0 MK-VLBA 336.25964 46.47266 655.9 8.2 6.9277140E-09 1.3767095E+00 4.9833539E-09 4.4991589E-11 O 2 0613+570 2024.10.08-17:32:19.0 WETTZELL 10.67047 17.30913 931.8 13.2 2.5639546E-08 3.3320056E+00 7.0692937E-09 6.5306364E-10 O 3 1803+784 2024.10.08-17:35:39.0 KOKEE 6.26892 12.26839 891.1 15.8 3.2614149E-08 4.6165943E+00 6.7886700E-09 3.1688683E-10 O 3 1803+784 2024.10.08-17:35:39.0 MK-VLBA 6.93877 10.41088 655.9 8.3 2.6926316E-08 5.4374411E+00 4.9833539E-09 4.4991589E-11 O 3 1803+784 2024.10.08-17:35:39.0 WETTZELL 350.54794 59.29267 931.9 13.2 8.9773085E-09 1.1626372E+00 7.0692937E-09 6.5306364E-10 O 4 1053+704 2024.10.08-17:37:26.0 KOKEE 16.42501 36.04764 891.1 15.9 1.2043884E-08 1.6924877E+00 6.7886700E-09 3.1688683E-10 O 4 1053+704 2024.10.08-17:37:26.0 MK-VLBA 14.78835 34.86575 655.9 8.4 8.7743878E-09 1.7463928E+00 4.9833539E-09 4.4991589E-11 O 4 1053+704 2024.10.08-17:37:26.0 WETTZELL 341.64601 34.49515 931.9 13.2 1.3599735E-08 1.7634187E+00 7.0692937E-09 6.5306364E-10 O 5 0955+476 2024.10.08-17:39:09.0 KOKEE 34.19422 56.77552 891.2 15.9 8.4883485E-09 1.1932335E+00 6.7886700E-09 3.1688683E-10 O 5 0955+476 2024.10.08-17:39:09.0 MK-VLBA 28.71264 56.84430 655.9 8.4 6.0030767E-09 1.1941309E+00 4.9833539E-09 4.4991589E-11 O 5 0955+476 2024.10.08-17:39:09.0 WETTZELL 336.99110 10.95872 931.9 13.2 3.9428077E-08 5.1811976E+00 7.0692937E-09 6.5306364E-10 O 6 0718+793 2024.10.08-17:41:01.0 KOKEE 357.57147 32.77380 891.3 15.9 1.3084660E-08 1.8398283E+00 6.7886700E-09 3.1688683E-10 O 6 0718+793 2024.10.08-17:41:01.0 MK-VLBA 356.74038 30.25601 656.0 8.5 9.9445708E-09 1.9784187E+00 4.9833539E-09 4.4991589E-11 O 6 0718+793 2024.10.08-17:41:01.0 WETTZELL 0.82591 38.29926 931.9 13.2 1.2434524E-08 1.6107933E+00 7.0692937E-09 6.5306364E-10 O 7 0738+491 2024.10.08-17:44:09.0 KOKEE 348.26719 62.39350 891.3 15.9 8.0151253E-09 1.1273826E+00 6.7886700E-09 3.1688683E-10 O 7 0738+491 2024.10.08-17:44:09.0 MK-VLBA 343.94146 59.18829 656.0 8.5 5.8521498E-09 1.1632373E+00 4.9833539E-09 4.4991589E-11 O 7 0738+491 2024.10.08-17:44:09.0 WETTZELL 0.52511 8.09184 932.0 13.2 5.2038734E-08 6.8823838E+00 7.0692937E-09 6.5306364E-10 O 8 0716+714 2024.10.08-17:45:56.0 KOKEE 354.37527 40.21560 891.1 15.9 1.0984240E-08 1.5444832E+00 6.7886700E-09 3.1688683E-10 O 8 0716+714 2024.10.08-17:45:56.0 MK-VLBA 352.94101 37.46961 656.1 8.6 8.2487885E-09 1.6400757E+00 4.9833539E-09 4.4991589E-11 O 8 0716+714 2024.10.08-17:45:56.0 WETTZELL 2.24421 30.51510 932.1 13.2 1.5153980E-08 1.9640078E+00 7.0692937E-09 6.5306364E-10 O 9 1324+224 2024.10.08-17:47:52.0 KOKEE 73.42559 19.64080 891.2 15.9 2.0935368E-08 2.9477923E+00 6.7886700E-09 3.1688683E-10 O 9 1324+224 2024.10.08-17:47:52.0 MK-VLBA 73.63533 22.75278 656.1 8.6 1.2916493E-08 2.5857911E+00 4.9833539E-09 4.4991589E-11 O 9 1324+224 2024.10.08-17:47:52.0 WETTZELL 288.83576 12.96278 932.1 13.2 3.3709763E-08 4.4336029E+00 7.0692937E-09 6.5306364E-10 O 10 1030+415 2024.10.08-17:50:04.0 KOKEE 47.78231 56.45148 891.2 16.0 8.5199542E-09 1.1976850E+00 6.7886700E-09 3.1688683E-10 O 10 1030+415 2024.10.08-17:50:04.0 MK-VLBA 42.46781 57.60001 656.1 8.8 5.9524949E-09 1.1843452E+00 4.9833539E-09 4.4991589E-11 O 10 1030+415 2024.10.08-17:50:04.0 WETTZELL 330.55660 7.02702 932.2 13.2 5.9000036E-08 7.8931511E+00 7.0692937E-09 6.5306364E-10 O 11 1504+377 2024.10.08-17:53:04.0 KOKEE 51.72555 5.57113 891.3 16.1 6.5985922E-08 9.6439778E+00 6.7886700E-09 3.1688683E-10 O 11 1504+377 2024.10.08-17:53:04.0 MK-VLBA 52.75515 7.25659 656.1 8.9 3.7366671E-08 7.7627341E+00 4.9833539E-09 4.4991589E-11 O 11 1504+377 2024.10.08-17:53:04.0 WETTZELL 285.80658 38.18775 932.1 13.2 1.2467634E-08 1.6187624E+00 7.0692937E-09 6.5306364E-10 O 12 1432+200 2024.10.08-17:55:50.0 KOKEE 70.97702 5.73838 891.3 16.2 6.4409413E-08 9.4179250E+00 6.7886700E-09 3.1688683E-10 O 12 1432+200 2024.10.08-17:55:50.0 MK-VLBA 72.04576 8.73048 656.1 9.0 3.1671374E-08 6.5207721E+00 4.9833539E-09 4.4991589E-11 O 12 1432+200 2024.10.08-17:55:50.0 WETTZELL 276.55114 20.77740 932.2 13.2 2.1598476E-08 2.8185921E+00 7.0692937E-09 6.5306364E-10 O 13 1144+402 2024.10.08-17:58:29.0 KOKEE 55.17441 44.87932 891.4 16.3 1.0055556E-08 1.4131695E+00 6.7886700E-09 3.1688683E-10 O 13 1144+402 2024.10.08-17:58:29.0 MK-VLBA 52.36419 46.67874 656.1 9.1 6.9042826E-09 1.3746984E+00 4.9833539E-09 4.4991589E-11 O 13 1144+402 2024.10.08-17:58:29.0 WETTZELL 318.98285 12.05420 932.2 13.1 3.6078204E-08 4.7398238E+00 7.0692937E-09 6.5306364E-10 O 14 1308+328 2024.10.08-18:00:03.0 KOKEE 63.95829 28.13989 891.3 16.3 1.4997837E-08 2.1081294E+00 6.7886700E-09 3.1688683E-10 O 14 1308+328 2024.10.08-18:00:03.0 MK-VLBA 63.30822 30.63121 656.1 9.2 9.8361445E-09 1.9630595E+00 4.9833539E-09 4.4991589E-11 O 14 1308+328 2024.10.08-18:00:03.0 WETTZELL 300.82577 16.50384 932.2 13.1 2.6832169E-08 3.5087889E+00 7.0692937E-09 6.5306364E-10 O 15 0955+476 2024.10.08-18:03:51.0 KOKEE 28.59653 59.77235 891.4 16.3 8.2192023E-09 1.1555268E+00 6.7886700E-09 3.1688683E-10 O 15 0955+476 2024.10.08-18:03:51.0 MK-VLBA 22.35065 59.36374 656.1 9.4 5.8415147E-09 1.1618063E+00 4.9833539E-09 4.4991589E-11 O 15 0955+476 2024.10.08-18:03:51.0 WETTZELL 340.99375 9.50654 932.2 13.3 4.4963919E-08 5.9301498E+00 7.0692937E-09 6.5306364E-10 O 16 0718+793 2024.10.08-18:05:51.0 KOKEE 356.22959 32.46157 891.4 16.3 1.3195671E-08 1.8555563E+00 6.7886700E-09 3.1688683E-10 O 16 0718+793 2024.10.08-18:05:51.0 MK-VLBA 355.46629 29.85745 656.1 9.6 1.0063707E-08 2.0020688E+00 4.9833539E-09 4.4991589E-11 O 16 0718+793 2024.10.08-18:05:51.0 WETTZELL 2.31441 38.41091 932.2 13.3 1.2404112E-08 1.6067674E+00 7.0692937E-09 6.5306364E-10 O 17 0322+222 2024.10.08-18:10:00.0 KOKEE 287.59280 17.96239 891.4 16.3 2.2791606E-08 3.2369926E+00 6.7886700E-09 3.1688683E-10 O 17 0322+222 2024.10.08-18:10:00.0 MK-VLBA 289.36982 13.49717 656.1 9.8 2.1131649E-08 4.2188868E+00 4.9833539E-09 4.4991589E-11 O 17 0322+222 2024.10.08-18:10:00.0 WETTZELL 61.67247 5.58202 932.2 13.4 7.1826377E-08 9.5981903E+00 7.0692937E-09 6.5306364E-10 O 18 1030+415 2024.10.08-18:13:10.0 KOKEE 43.88798 60.30605 891.4 16.2 8.1753573E-09 1.1493693E+00 6.7886700E-09 3.1688683E-10 O 18 1030+415 2024.10.08-18:13:10.0 MK-VLBA 37.36918 61.10426 656.2 10.1 5.7412215E-09 1.1421064E+00 4.9833539E-09 4.4991589E-11 O 18 1030+415 2024.10.08-18:13:10.0 WETTZELL 334.57561 5.28170 932.1 13.3 7.5143273E-08 1.0219838E+01 7.0692937E-09 6.5306364E-10 O 19 0738+491 2024.10.08-18:15:14.0 KOKEE 338.50243 60.31444 891.5 16.3 8.1752000E-09 1.1500682E+00 6.7886700E-09 3.1688683E-10 O 19 0738+491 2024.10.08-18:15:14.0 MK-VLBA 335.58261 56.63763 656.2 10.3 6.0172943E-09 1.1959104E+00 4.9833539E-09 4.4991589E-11 O 19 0738+491 2024.10.08-18:15:14.0 WETTZELL 5.68637 8.36808 932.1 13.1 5.0488666E-08 6.6638747E+00 7.0692937E-09 6.5306364E-10 O 20 3C371 2024.10.08-18:17:53.0 KOKEE 13.16612 6.46583 891.5 16.4 5.8209076E-08 8.4296467E+00 6.7886700E-09 3.1688683E-10 O 20 3C371 2024.10.08-18:17:53.0 MK-VLBA 14.22890 5.13799 656.3 10.5 5.0039320E-08 1.0484846E+01 4.9833539E-09 4.4991589E-11 O 20 3C371 2024.10.08-18:17:53.0 WETTZELL 334.33410 63.88481 932.1 13.1 8.5975087E-09 1.1136397E+00 7.0692937E-09 6.5306364E-10 O 21 1432+200 2024.10.08-18:19:56.0 KOKEE 72.99867 11.06071 891.6 16.4 3.5933604E-08 5.0997437E+00 6.7886700E-09 3.1688683E-10 O 21 1432+200 2024.10.08-18:19:56.0 MK-VLBA 73.75537 14.16359 656.4 10.5 2.0191069E-08 4.0772728E+00 4.9833539E-09 4.4991589E-11 O 21 1432+200 2024.10.08-18:19:56.0 WETTZELL 280.91792 16.87220 932.1 13.1 2.6282584E-08 3.4396771E+00 7.0692937E-09 6.5306364E-10 O 22 0613+570 2024.10.08-18:23:00.0 KOKEE 330.93093 45.01697 891.5 16.4 1.0032783E-08 1.4117662E+00 6.7886700E-09 3.1688683E-10 O 22 0613+570 2024.10.08-18:23:00.0 MK-VLBA 330.30290 41.06181 656.4 10.5 7.6429899E-09 1.5186597E+00 4.9833539E-09 4.4991589E-11 O 22 0613+570 2024.10.08-18:23:00.0 WETTZELL 17.62628 19.34221 932.0 13.1 2.3089323E-08 2.9964517E+00 7.0692937E-09 6.5306364E-10 O 23 1504+377 2024.10.08-18:26:55.0 KOKEE 54.20032 11.84879 891.6 16.7 3.3693252E-08 4.7677196E+00 6.7886700E-09 3.1688683E-10 O 23 1504+377 2024.10.08-18:26:55.0 MK-VLBA 54.76016 13.69895 656.4 10.4 2.0833863E-08 4.2071485E+00 4.9833539E-09 4.4991589E-11 O 23 1504+377 2024.10.08-18:26:55.0 WETTZELL 290.97773 32.92245 932.0 13.0 1.4169205E-08 1.8409244E+00 7.0692937E-09 6.5306364E-10 O 24 0955+476 2024.10.08-18:29:36.0 KOKEE 21.21040 62.30131 891.7 16.7 8.0215541E-09 1.1278696E+00 6.7886700E-09 3.1688683E-10 O 24 0955+476 2024.10.08-18:29:36.0 MK-VLBA 14.40193 61.28744 656.4 10.5 5.7311582E-09 1.1396872E+00 4.9833539E-09 4.4991589E-11 O 24 0955+476 2024.10.08-18:29:36.0 WETTZELL 345.24603 8.28028 932.0 13.0 5.0980123E-08 6.7525659E+00 7.0692937E-09 6.5306364E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10