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: # 2025-06-24 | 01:40:53.220 # # Data content: # Ray-tracing results for session: # 240522-i24143# # Total number of observations: # 54 # 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: 2024052218 | 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 $240522-i24143# H $240522-i24143# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-24 01:40:53.220) 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 3C418 2024.05.22-17:30:20.0 KOKEE 326.65295 50.71271 889.9 16.6 9.3548698E-09 1.2975916E+00 6.7810884E-09 4.6367123E-10 O 1 3C418 2024.05.22-17:30:20.0 WETTZELL 16.57713 13.04692 941.9 16.1 3.2796046E-08 4.4742703E+00 7.1486390E-09 4.0403756E-10 O 2 0716+714 2024.05.22-17:32:15.0 KOKEE 15.09950 10.27572 889.9 16.8 3.9324644E-08 5.6769041E+00 6.7810884E-09 4.6367123E-10 O 2 0716+714 2024.05.22-17:32:15.0 WETTZELL 333.01516 59.66752 941.9 16.1 8.7478565E-09 1.1609033E+00 7.1486390E-09 4.0403756E-10 O 3 0133+476 2024.05.22-17:34:04.0 KOKEE 40.96385 49.05897 889.9 16.9 9.5839342E-09 1.3282111E+00 6.7810884E-09 4.6367123E-10 O 3 0133+476 2024.05.22-17:34:04.0 WETTZELL 329.27568 15.39027 941.9 16.1 2.8048984E-08 3.7890015E+00 7.1486390E-09 4.0403756E-10 O 4 DA426 2024.05.22-17:36:44.0 KOKEE 307.98723 12.70002 889.8 17.0 3.2258575E-08 4.5971211E+00 6.7810884E-09 4.6367123E-10 O 4 DA426 2024.05.22-17:36:44.0 WETTZELL 58.08559 25.63547 941.9 16.0 1.7376440E-08 2.3219457E+00 7.1486390E-09 4.0403756E-10 O 5 1751+288 2024.05.22-17:38:43.0 KOKEE 293.57878 21.19365 889.8 17.1 1.9891642E-08 2.7792026E+00 6.7810884E-09 4.6367123E-10 O 5 1751+288 2024.05.22-17:38:43.0 WETTZELL 56.46800 9.53526 941.9 15.9 4.3954432E-08 6.1177348E+00 7.1486390E-09 4.0403756E-10 O 6 1803+784 2024.05.22-17:40:20.0 KOKEE 347.67824 24.37027 889.8 17.2 1.7468249E-08 2.4512212E+00 6.7810884E-09 4.6367123E-10 O 6 1803+784 2024.05.22-17:40:20.0 WETTZELL 15.02560 43.95260 941.9 15.9 1.0870816E-08 1.4467346E+00 7.1486390E-09 4.0403756E-10 O 7 0016+731 2024.05.22-17:41:44.0 KOKEE 6.54834 37.53672 889.8 17.1 1.1871361E-08 1.6530004E+00 6.7810884E-09 4.6367123E-10 O 7 0016+731 2024.05.22-17:41:44.0 WETTZELL 351.36668 34.02890 941.9 15.9 1.3465875E-08 1.7963739E+00 7.1486390E-09 4.0403756E-10 O 8 0613+570 2024.05.22-17:43:23.0 KOKEE 31.68512 9.30517 889.8 17.3 4.3077188E-08 6.2116347E+00 6.7810884E-09 4.6367123E-10 O 8 0613+570 2024.05.22-17:43:23.0 WETTZELL 307.14337 51.85566 941.9 15.9 9.5969701E-09 1.2733035E+00 7.1486390E-09 4.0403756E-10 O 9 0345+460 2024.05.22-17:45:20.0 KOKEE 48.24943 29.25267 889.8 17.4 1.4774597E-08 2.0555786E+00 6.7810884E-09 4.6367123E-10 O 9 0345+460 2024.05.22-17:45:20.0 WETTZELL 310.83100 26.73511 941.9 15.9 1.6714526E-08 2.2289066E+00 7.1486390E-09 4.0403756E-10 O 10 1039+811 2024.05.22-17:47:24.0 KOKEE 1.03872 12.96870 889.9 17.5 3.1637475E-08 4.5283060E+00 6.7810884E-09 4.6367123E-10 O 10 1039+811 2024.05.22-17:47:24.0 WETTZELL 0.34239 58.35400 941.9 15.9 8.8691539E-09 1.1776855E+00 7.1486390E-09 4.0403756E-10 O 11 3C371 2024.05.22-17:48:45.0 KOKEE 338.20953 25.28073 889.9 17.6 1.6885288E-08 2.3669215E+00 6.7810884E-09 4.6367123E-10 O 11 3C371 2024.05.22-17:48:45.0 WETTZELL 24.53806 39.04879 941.9 15.9 1.1970924E-08 1.5946578E+00 7.1486390E-09 4.0403756E-10 O 12 0059+581 2024.05.22-17:50:18.0 KOKEE 21.25884 48.67817 889.9 17.6 9.6399778E-09 1.3375596E+00 6.7810884E-09 4.6367123E-10 O 12 0059+581 2024.05.22-17:50:18.0 WETTZELL 341.36223 21.37873 941.9 15.8 2.0572608E-08 2.7619326E+00 7.1486390E-09 4.0403756E-10 O 13 0442+389 2024.05.22-17:53:06.0 KOKEE 54.68848 19.34246 889.9 17.4 2.1676415E-08 3.0290522E+00 6.7810884E-09 4.6367123E-10 O 13 0442+389 2024.05.22-17:53:06.0 WETTZELL 297.97868 28.43125 942.0 15.9 1.5801373E-08 2.1025260E+00 7.1486390E-09 4.0403756E-10 O 14 2229+695 2024.05.22-17:56:07.0 KOKEE 354.33078 41.66149 889.8 17.3 1.0886005E-08 1.5141578E+00 6.7810884E-09 4.6367123E-10 O 14 2229+695 2024.05.22-17:56:07.0 WETTZELL 1.94129 29.09291 942.1 15.9 1.5481088E-08 2.0698781E+00 7.1486390E-09 4.0403756E-10 O 15 1745+624 2024.05.22-17:58:48.0 KOKEE 330.19513 22.13216 889.9 17.3 1.9106881E-08 2.6848490E+00 6.7810884E-09 4.6367123E-10 O 15 1745+624 2024.05.22-17:58:48.0 WETTZELL 34.32710 36.97214 942.1 15.9 1.2535880E-08 1.6702533E+00 7.1486390E-09 4.0403756E-10 O 16 1806+456 2024.05.22-18:02:18.0 KOKEE 311.85420 22.80303 890.0 17.1 1.8579175E-08 2.6024554E+00 6.7810884E-09 4.6367123E-10 O 16 1806+456 2024.05.22-18:02:18.0 WETTZELL 46.46671 23.60870 942.2 15.9 1.8754002E-08 2.5119351E+00 7.1486390E-09 4.0403756E-10 O 17 0602+673 2024.05.22-18:05:16.0 KOKEE 23.30415 16.56653 890.0 17.0 2.5099345E-08 3.5456580E+00 6.7810884E-09 4.6367123E-10 O 17 0602+673 2024.05.22-18:05:16.0 WETTZELL 324.55520 50.71039 942.2 15.8 9.7519460E-09 1.2950693E+00 7.1486390E-09 4.0403756E-10 O 18 0418+532 2024.05.22-18:08:11.0 KOKEE 39.98930 27.68895 890.0 17.0 1.5530497E-08 2.1648514E+00 6.7810884E-09 4.6367123E-10 O 18 0418+532 2024.05.22-18:08:11.0 WETTZELL 315.67420 32.86003 942.3 15.8 1.3882916E-08 1.8484872E+00 7.1486390E-09 4.0403756E-10 O 19 1751+288 2024.05.22-18:11:35.0 KOKEE 295.66896 14.25412 890.0 16.9 2.8924898E-08 4.0843235E+00 6.7810884E-09 4.6367123E-10 O 19 1751+288 2024.05.22-18:11:35.0 WETTZELL 62.12680 14.16808 942.3 16.0 3.0346408E-08 4.1279905E+00 7.1486390E-09 4.0403756E-10 O 20 2000+472 2024.05.22-18:13:07.0 KOKEE 314.33004 40.37928 890.0 16.9 1.1167426E-08 1.5514544E+00 6.7810884E-09 4.6367123E-10 O 20 2000+472 2024.05.22-18:13:07.0 WETTZELL 30.31404 14.60001 942.4 16.1 2.9493394E-08 4.0058871E+00 7.1486390E-09 4.0403756E-10 O 21 1745+624 2024.05.22-18:15:57.0 KOKEE 330.47603 20.16040 890.0 16.9 2.0854837E-08 2.9375643E+00 6.7810884E-09 4.6367123E-10 O 21 1745+624 2024.05.22-18:15:57.0 WETTZELL 35.79503 38.58788 942.4 16.1 1.2090430E-08 1.6101246E+00 7.1486390E-09 4.0403756E-10 O 22 0613+570 2024.05.22-18:19:08.0 KOKEE 33.63621 13.79065 890.0 17.3 2.9847345E-08 4.2294091E+00 6.7810884E-09 4.6367123E-10 O 22 0613+570 2024.05.22-18:19:08.0 WETTZELL 309.65350 47.25915 942.4 16.2 1.0274145E-08 1.3639569E+00 7.1486390E-09 4.0403756E-10 O 23 0345+460 2024.05.22-18:21:05.0 KOKEE 48.11876 35.44683 890.0 17.4 1.2466009E-08 1.7310924E+00 6.7810884E-09 4.6367123E-10 O 23 0345+460 2024.05.22-18:21:05.0 WETTZELL 315.77383 22.46895 942.4 16.2 1.9633241E-08 2.6256634E+00 7.1486390E-09 4.0403756E-10 O 24 0133+476 2024.05.22-18:22:54.0 KOKEE 33.77792 55.99116 890.0 17.4 8.7362693E-09 1.2100129E+00 6.7810884E-09 4.6367123E-10 O 24 0133+476 2024.05.22-18:22:54.0 WETTZELL 336.82538 11.75993 942.4 16.2 3.6146855E-08 4.9361752E+00 7.1486390E-09 4.0403756E-10 O 25 1746+470 2024.05.22-18:25:10.0 KOKEE 314.86738 15.67873 890.0 17.4 2.6441593E-08 3.7442014E+00 6.7810884E-09 4.6367123E-10 O 25 1746+470 2024.05.22-18:25:10.0 WETTZELL 51.38198 29.90213 942.5 16.1 1.5102260E-08 2.0146550E+00 7.1486390E-09 4.0403756E-10 O 26 2000+472 2024.05.22-18:27:04.0 KOKEE 313.80843 38.05114 890.0 17.4 1.1734577E-08 1.6312367E+00 6.7810884E-09 4.6367123E-10 O 26 2000+472 2024.05.22-18:27:04.0 WETTZELL 32.42892 15.79092 942.5 16.1 2.7384645E-08 3.7089258E+00 7.1486390E-09 4.0403756E-10 O 27 0059+581 2024.05.22-18:28:59.0 KOKEE 14.67656 51.46506 889.9 17.6 9.2567014E-09 1.2840138E+00 6.7810884E-09 4.6367123E-10 O 27 0059+581 2024.05.22-18:28:59.0 WETTZELL 346.42509 19.61813 942.5 16.0 2.2303862E-08 3.0010319E+00 7.1486390E-09 4.0403756E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10