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: # 2025-06-18 | 13:07:41.482 # # Data content: # Ray-tracing results for session: # 230412-i23102# # Total number of observations: # 58 # Total number of different observing stations: # 2 # # 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: 2023041218 | 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 $230412-i23102# H $230412-i23102# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 13:07:41.482) 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 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 1803+784 2023.04.12-18:30:20.0 KOKEE 350.05714 29.42121 891.8 14.4 1.4456034E-08 2.0303706E+00 6.7929984E-09 3.3624671E-10 O 1 1803+784 2023.04.12-18:30:20.0 WETTZELL 9.92273 39.99788 932.1 8.2 1.1512395E-08 1.5509776E+00 7.0784673E-09 3.3581052E-10 O 2 1504+377 2023.04.12-18:31:59.0 KOKEE 305.91286 11.52966 891.8 14.4 3.4725485E-08 4.9736479E+00 6.7929984E-09 3.3624671E-10 O 2 1504+377 2023.04.12-18:31:59.0 WETTZELL 60.25663 24.36590 932.1 8.2 1.7867205E-08 2.4069337E+00 7.0784673E-09 3.3581052E-10 O 3 0235+164 2023.04.12-18:34:25.0 KOKEE 77.69950 14.90798 891.8 14.4 2.7251687E-08 3.8272914E+00 6.7929984E-09 3.3624671E-10 O 3 0235+164 2023.04.12-18:34:25.0 WETTZELL 282.72014 11.15209 932.1 8.2 3.7241337E-08 5.1241616E+00 7.0784673E-09 3.3581052E-10 O 4 0202+319 2023.04.12-18:35:41.0 KOKEE 63.78207 26.61021 891.8 14.4 1.5836133E-08 2.2175550E+00 6.7929984E-09 3.3624671E-10 O 4 0202+319 2023.04.12-18:35:41.0 WETTZELL 299.55627 17.44737 932.0 8.2 2.4428587E-08 3.3201486E+00 7.0784673E-09 3.3581052E-10 O 5 0133+476 2023.04.12-18:36:59.0 KOKEE 46.18511 33.27732 891.7 14.5 1.2953505E-08 1.8141524E+00 6.7929984E-09 3.3624671E-10 O 5 0133+476 2023.04.12-18:36:59.0 WETTZELL 315.38386 25.13851 932.1 8.2 1.7352209E-08 2.3465611E+00 7.0784673E-09 3.3581052E-10 O 6 2309+454 2023.04.12-18:39:23.0 KOKEE 36.52407 57.51115 891.8 14.5 8.4467850E-09 1.1836804E+00 6.7929984E-09 3.3624671E-10 O 6 2309+454 2023.04.12-18:39:23.0 WETTZELL 336.23079 9.70208 932.1 8.2 4.2331633E-08 5.7966812E+00 7.0784673E-09 3.3581052E-10 O 7 3C418 2023.04.12-18:42:04.0 KOKEE 345.58688 59.34506 891.8 14.4 8.2833224E-09 1.1619487E+00 6.7929984E-09 3.3624671E-10 O 7 3C418 2023.04.12-18:42:04.0 WETTZELL 2.71463 10.60666 932.1 8.2 3.8989434E-08 5.3025589E+00 7.0784673E-09 3.3581052E-10 O 8 1806+456 2023.04.12-18:43:47.0 KOKEE 312.77439 43.45251 891.8 14.5 1.0352323E-08 1.4546701E+00 6.7929984E-09 3.3624671E-10 O 8 1806+456 2023.04.12-18:43:47.0 WETTZELL 28.67209 11.73154 932.1 8.3 3.5507078E-08 4.8095194E+00 7.0784673E-09 3.3581052E-10 O 9 0059+581 2023.04.12-18:45:56.0 KOKEE 31.94670 37.51139 891.8 14.4 1.1681374E-08 1.6365861E+00 6.7929984E-09 3.3624671E-10 O 9 0059+581 2023.04.12-18:45:56.0 WETTZELL 328.66038 28.63916 932.1 8.2 1.5401107E-08 2.0794874E+00 7.0784673E-09 3.3581052E-10 O 10 0322+222 2023.04.12-18:48:00.0 KOKEE 69.45301 9.41618 891.8 14.5 4.1846743E-08 5.9300240E+00 6.7929984E-09 3.3624671E-10 O 10 0322+222 2023.04.12-18:48:00.0 WETTZELL 280.80268 20.72786 932.1 8.3 2.0773925E-08 2.8216657E+00 7.0784673E-09 3.3581052E-10 O 11 0718+793 2023.04.12-18:51:20.0 KOKEE 5.77326 12.77425 891.9 14.5 3.1518401E-08 4.4587483E+00 6.7929984E-09 3.3624671E-10 O 11 0718+793 2023.04.12-18:51:20.0 WETTZELL 351.51645 58.80085 932.1 8.3 8.6626373E-09 1.1677421E+00 7.0784673E-09 3.3581052E-10 O 12 0016+731 2023.04.12-18:53:39.0 KOKEE 12.87038 34.02215 891.9 14.6 1.2705354E-08 1.7814772E+00 6.7929984E-09 3.3624671E-10 O 12 0016+731 2023.04.12-18:53:39.0 WETTZELL 344.68460 37.04378 932.1 8.3 1.2277419E-08 1.6553929E+00 7.0784673E-09 3.3581052E-10 O 13 1732+389 2023.04.12-18:55:28.0 KOKEE 302.91174 35.77128 892.0 14.6 1.2169041E-08 1.7122402E+00 6.7929984E-09 3.3624671E-10 O 13 1732+389 2023.04.12-18:55:28.0 WETTZELL 39.52135 10.02421 932.1 8.3 4.1105671E-08 5.5886857E+00 7.0784673E-09 3.3581052E-10 O 14 2229+695 2023.04.12-18:57:14.0 KOKEE 5.68963 41.66246 892.0 14.6 1.0706703E-08 1.5013399E+00 6.7929984E-09 3.3624671E-10 O 14 2229+695 2023.04.12-18:57:14.0 WETTZELL 352.24101 29.91680 932.1 8.3 1.4806435E-08 1.9963376E+00 7.0784673E-09 3.3581052E-10 O 15 1746+470 2023.04.12-18:59:01.0 KOKEE 312.98324 37.08084 892.0 14.5 1.1799647E-08 1.6591590E+00 6.7929984E-09 3.3624671E-10 O 15 1746+470 2023.04.12-18:59:01.0 WETTZELL 33.64016 15.89831 932.1 8.3 2.6672693E-08 3.5991025E+00 7.0784673E-09 3.3581052E-10 O 16 2309+454 2023.04.12-19:02:12.0 KOKEE 31.35615 60.47678 892.0 14.5 8.1889476E-09 1.1477098E+00 6.7929984E-09 3.3624671E-10 O 16 2309+454 2023.04.12-19:02:12.0 WETTZELL 340.00830 8.30759 932.1 8.3 4.8753155E-08 6.7082556E+00 7.0784673E-09 3.3581052E-10 O 17 0602+673 2023.04.12-19:05:09.0 KOKEE 18.53100 8.15483 892.0 14.6 4.7672778E-08 6.8294870E+00 6.7929984E-09 3.3624671E-10 O 17 0602+673 2023.04.12-19:05:09.0 WETTZELL 325.12637 60.32017 932.2 8.3 8.5292427E-09 1.1503188E+00 7.0784673E-09 3.3581052E-10 O 18 2000+472 2023.04.12-19:07:03.0 KOKEE 325.98278 56.60612 892.0 14.4 8.5342766E-09 1.1978054E+00 6.7929984E-09 3.3624671E-10 O 18 2000+472 2023.04.12-19:07:03.0 WETTZELL 13.26931 8.11501 932.2 8.3 4.9803851E-08 6.8152751E+00 7.0784673E-09 3.3581052E-10 O 19 1726+455 2023.04.12-19:08:41.0 KOKEE 310.81601 32.05398 892.0 14.6 1.3393010E-08 1.8849314E+00 6.7929984E-09 3.3624671E-10 O 19 1726+455 2023.04.12-19:08:41.0 WETTZELL 38.93971 17.53899 932.3 8.3 2.4310655E-08 3.2780227E+00 7.0784673E-09 3.3581052E-10 O 20 1617+229 2023.04.12-19:10:57.0 KOKEE 289.24892 13.81569 892.1 14.5 2.9307515E-08 4.1842078E+00 6.7929984E-09 3.3624671E-10 O 20 1617+229 2023.04.12-19:10:57.0 WETTZELL 64.97356 8.58233 932.3 8.3 4.7422511E-08 6.5119669E+00 7.0784673E-09 3.3581052E-10 O 21 1732+389 2023.04.12-19:12:55.0 KOKEE 303.06723 32.37175 892.0 14.6 1.3277263E-08 1.8693165E+00 6.7929984E-09 3.3624671E-10 O 21 1732+389 2023.04.12-19:12:55.0 WETTZELL 42.41217 11.90026 932.3 8.3 3.5044835E-08 4.7469101E+00 7.0784673E-09 3.3581052E-10 O 22 1039+811 2023.04.12-19:14:36.0 KOKEE 358.04770 13.10925 892.0 14.7 3.0762625E-08 4.3539935E+00 6.7929984E-09 3.3624671E-10 O 22 1039+811 2023.04.12-19:14:36.0 WETTZELL 5.71670 57.70710 932.3 8.4 8.7652804E-09 1.1813084E+00 7.0784673E-09 3.3581052E-10 O 23 0202+319 2023.04.12-19:16:20.0 KOKEE 65.19315 35.13346 891.9 14.4 1.2355405E-08 1.7299571E+00 6.7929984E-09 3.3624671E-10 O 23 0202+319 2023.04.12-19:16:20.0 WETTZELL 306.32460 11.85522 932.2 8.3 3.5158025E-08 4.8116113E+00 7.0784673E-09 3.3581052E-10 O 24 0602+673 2023.04.12-19:18:09.0 KOKEE 19.32452 9.13427 892.0 14.5 4.3020109E-08 6.1330020E+00 6.7929984E-09 3.3624671E-10 O 24 0602+673 2023.04.12-19:18:09.0 WETTZELL 324.60684 59.09294 932.2 8.3 8.6362407E-09 1.1647715E+00 7.0784673E-09 3.3581052E-10 O 25 0133+476 2023.04.12-19:19:48.0 KOKEE 45.01292 40.39580 892.0 14.5 1.0980136E-08 1.5378924E+00 6.7929984E-09 3.3624671E-10 O 25 0133+476 2023.04.12-19:19:48.0 WETTZELL 321.30566 20.47164 932.2 8.4 2.1009918E-08 2.8441381E+00 7.0784673E-09 3.3581052E-10 O 26 2000+472 2023.04.12-19:21:40.0 KOKEE 323.31460 54.64064 892.0 14.6 8.7362839E-09 1.2263335E+00 6.7929984E-09 3.3624671E-10 O 26 2000+472 2023.04.12-19:21:40.0 WETTZELL 15.69785 8.71451 932.3 8.4 4.6703056E-08 6.3743635E+00 7.0784673E-09 3.3581052E-10 O 27 1617+229 2023.04.12-19:23:46.0 KOKEE 290.23798 11.01431 892.0 14.7 3.6249879E-08 5.2146231E+00 6.7929984E-09 3.3624671E-10 O 27 1617+229 2023.04.12-19:23:46.0 WETTZELL 67.26094 10.50400 932.3 8.3 3.9393996E-08 5.3689906E+00 7.0784673E-09 3.3581052E-10 O 28 DA426 2023.04.12-19:26:15.0 KOKEE 305.39824 22.14958 892.0 14.9 1.8777522E-08 2.6523698E+00 6.7929984E-09 3.3624671E-10 O 28 DA426 2023.04.12-19:26:15.0 WETTZELL 50.44653 18.89041 932.3 8.4 2.2669574E-08 3.0558857E+00 7.0784673E-09 3.3581052E-10 O 29 1842+681 2023.04.12-19:28:34.0 KOKEE 339.13613 33.97864 892.0 15.1 1.2721192E-08 1.7869086E+00 6.7929984E-09 3.3624671E-10 O 29 1842+681 2023.04.12-19:28:34.0 WETTZELL 18.11297 32.04405 932.3 8.4 1.3927469E-08 1.8759537E+00 7.0784673E-09 3.3581052E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10