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 | 15:18:51.323 # # Data content: # Ray-tracing results for session: # 230503-i23123# # Total number of observations: # 56 # 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: 2023050318 | 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 $230503-i23123# H $230503-i23123# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:18:51.323) 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 3C371 2023.05.03-18:30:20.0 KOKEE 338.74366 28.36311 887.3 17.6 1.5156187E-08 2.1063421E+00 6.7582514E-09 4.7036615E-10 O 1 3C371 2023.05.03-18:30:20.0 WETTZELL 21.92209 36.71068 952.7 11.2 1.2460582E-08 1.6696586E+00 7.2308845E-09 2.3424206E-10 O 2 1639+230 2023.05.03-18:33:14.0 KOKEE 291.19116 8.91525 887.3 17.8 4.4723164E-08 6.4560085E+00 6.7582514E-09 4.7036615E-10 O 2 1639+230 2023.05.03-18:33:14.0 WETTZELL 68.90945 12.13942 952.7 11.2 3.4633817E-08 4.6844984E+00 7.2308845E-09 2.3424206E-10 O 3 0602+673 2023.05.03-18:36:40.0 KOKEE 21.50443 12.46928 887.3 17.9 3.2693885E-08 4.5528487E+00 6.7582514E-09 4.7036615E-10 O 3 0602+673 2023.05.03-18:36:40.0 WETTZELL 323.93293 55.14673 952.7 11.1 9.0915898E-09 1.2171997E+00 7.2308845E-09 2.3424206E-10 O 4 0133+476 2023.05.03-18:38:13.0 KOKEE 42.29770 46.98297 887.3 17.8 9.8739885E-09 1.3635923E+00 6.7582514E-09 4.7036615E-10 O 4 0133+476 2023.05.03-18:38:13.0 WETTZELL 327.25690 16.54720 952.8 11.1 2.5869805E-08 3.4773013E+00 7.2308845E-09 2.3424206E-10 O 5 0016+731 2023.05.03-18:39:40.0 KOKEE 8.14007 36.95710 887.3 17.8 1.1996279E-08 1.6603024E+00 6.7582514E-09 4.7036615E-10 O 5 0016+731 2023.05.03-18:39:40.0 WETTZELL 349.80346 34.55176 952.8 11.1 1.3128899E-08 1.7583080E+00 7.2308845E-09 2.3424206E-10 O 6 0059+581 2023.05.03-18:40:57.0 KOKEE 24.99722 46.21709 887.3 17.8 9.9995469E-09 1.3821029E+00 6.7582514E-09 4.7036615E-10 O 6 0059+581 2023.05.03-18:40:57.0 WETTZELL 337.93223 22.91202 952.8 11.0 1.9048346E-08 2.5539855E+00 7.2308845E-09 2.3424206E-10 O 7 0529+483 2023.05.03-18:43:38.0 KOKEE 41.32849 9.39562 887.2 17.8 4.2505228E-08 5.9235970E+00 6.7582514E-09 4.7036615E-10 O 7 0529+483 2023.05.03-18:43:38.0 WETTZELL 297.62102 44.73478 952.8 11.0 1.0593830E-08 1.4184638E+00 7.2308845E-09 2.3424206E-10 O 8 3C418 2023.05.03-18:46:42.0 KOKEE 326.83063 50.87819 887.3 18.0 9.3110135E-09 1.2907160E+00 6.7582514E-09 4.7036615E-10 O 8 3C418 2023.05.03-18:46:42.0 WETTZELL 16.38260 12.98305 952.8 11.0 3.2518394E-08 4.3929636E+00 7.2308845E-09 2.3424206E-10 O 9 1806+456 2023.05.03-18:48:16.0 KOKEE 311.19269 28.31531 887.3 17.9 1.5183644E-08 2.1156877E+00 6.7582514E-09 4.7036615E-10 O 9 1806+456 2023.05.03-18:48:16.0 WETTZELL 41.94585 19.98509 952.8 11.0 2.1646720E-08 2.9099090E+00 7.2308845E-09 2.3424206E-10 O 10 2000+472 2023.05.03-18:49:50.0 KOKEE 316.96559 47.04199 887.3 17.8 9.8684219E-09 1.3691095E+00 6.7582514E-09 4.7036615E-10 O 10 2000+472 2023.05.03-18:49:50.0 WETTZELL 23.93359 11.53583 952.8 11.0 3.6326830E-08 4.9198649E+00 7.2308845E-09 2.3424206E-10 O 11 1039+811 2023.05.03-18:51:22.0 KOKEE 0.47815 12.93208 887.3 17.7 3.1606559E-08 4.4223194E+00 6.7582514E-09 4.7036615E-10 O 11 1039+811 2023.05.03-18:51:22.0 WETTZELL 1.38274 58.31494 952.8 11.0 8.7684455E-09 1.1741569E+00 7.2308845E-09 2.3424206E-10 O 12 0613+570 2023.05.03-18:52:47.0 KOKEE 31.16168 8.31283 887.3 17.6 4.7514951E-08 6.6682475E+00 6.7582514E-09 4.7036615E-10 O 12 0613+570 2023.05.03-18:52:47.0 WETTZELL 306.63813 52.93142 952.7 11.0 9.3494646E-09 1.2517569E+00 7.2308845E-09 2.3424206E-10 O 13 DA426 2023.05.03-18:54:59.0 KOKEE 308.02532 12.58992 887.3 17.6 3.2452657E-08 4.5997412E+00 6.7582514E-09 4.7036615E-10 O 13 DA426 2023.05.03-18:54:59.0 WETTZELL 58.17433 25.71977 952.7 10.9 1.7113079E-08 2.2980249E+00 7.2308845E-09 2.3424206E-10 O 14 1751+288 2023.05.03-18:56:35.0 KOKEE 293.59119 21.14516 887.2 17.7 1.9897526E-08 2.7877082E+00 6.7582514E-09 4.7036615E-10 O 14 1751+288 2023.05.03-18:56:35.0 WETTZELL 56.50808 9.56564 952.8 10.8 4.3206531E-08 5.8796416E+00 7.2308845E-09 2.3424206E-10 O 15 1746+470 2023.05.03-18:58:08.0 KOKEE 313.18390 23.14989 887.3 17.9 1.8277654E-08 2.5527360E+00 6.7582514E-09 4.7036615E-10 O 15 1746+470 2023.05.03-18:58:08.0 WETTZELL 45.39651 24.42318 952.8 10.8 1.7949889E-08 2.4104095E+00 7.2308845E-09 2.3424206E-10 O 16 2229+695 2023.05.03-18:59:53.0 KOKEE 355.88995 41.94173 887.3 18.2 1.0798651E-08 1.4954971E+00 6.7582514E-09 4.7036615E-10 O 16 2229+695 2023.05.03-18:59:53.0 WETTZELL 0.57492 29.03733 952.8 10.8 1.5319833E-08 2.0529032E+00 7.2308845E-09 2.3424206E-10 O 17 1726+455 2023.05.03-19:02:35.0 KOKEE 312.45209 18.72980 887.3 18.0 2.2298535E-08 3.1254701E+00 6.7582514E-09 4.7036615E-10 O 17 1726+455 2023.05.03-19:02:35.0 WETTZELL 49.88357 26.31259 952.8 10.8 1.6758390E-08 2.2498852E+00 7.2308845E-09 2.3424206E-10 O 18 2000+472 2023.05.03-19:05:06.0 KOKEE 315.76627 44.59458 887.3 18.0 1.0285073E-08 1.4274319E+00 6.7582514E-09 4.7036615E-10 O 18 2000+472 2023.05.03-19:05:06.0 WETTZELL 26.34420 12.59939 952.9 10.7 3.3446970E-08 4.5213470E+00 7.2308845E-09 2.3424206E-10 O 19 1758+388 2023.05.03-19:07:06.0 KOKEE 304.31034 22.53623 887.3 18.0 1.8743374E-08 2.6210061E+00 6.7582514E-09 4.7036615E-10 O 19 1758+388 2023.05.03-19:07:06.0 WETTZELL 50.61904 17.82497 952.9 10.7 2.4109906E-08 3.2433445E+00 7.2308845E-09 2.3424206E-10 O 20 0718+793 2023.05.03-19:10:52.0 KOKEE 9.45232 15.96144 887.3 18.1 2.5910211E-08 3.6043581E+00 6.7582514E-09 4.7036615E-10 O 20 0718+793 2023.05.03-19:10:52.0 WETTZELL 345.40321 55.35816 952.9 10.7 9.0682883E-09 1.2141542E+00 7.2308845E-09 2.3424206E-10 O 21 DA426 2023.05.03-19:14:13.0 KOKEE 309.30740 9.10197 887.2 18.1 4.3866886E-08 6.3051627E+00 6.7582514E-09 4.7036615E-10 O 21 DA426 2023.05.03-19:14:13.0 WETTZELL 61.00575 28.43962 952.9 10.7 1.5611106E-08 2.0957580E+00 7.2308845E-09 2.3424206E-10 O 22 0133+476 2023.05.03-19:16:30.0 KOKEE 37.83140 52.72521 887.4 18.3 9.0761460E-09 1.2539113E+00 6.7582514E-09 4.7036615E-10 O 22 0133+476 2023.05.03-19:16:30.0 WETTZELL 333.06490 13.42305 952.9 10.6 3.1520093E-08 4.2494527E+00 7.2308845E-09 2.3424206E-10 O 23 0529+483 2023.05.03-19:19:02.0 KOKEE 43.36473 14.93792 887.4 18.4 2.7571894E-08 3.8124990E+00 6.7582514E-09 4.7036615E-10 O 23 0529+483 2023.05.03-19:19:02.0 WETTZELL 301.73074 39.69164 952.9 10.5 1.1668871E-08 1.5624611E+00 7.2308845E-09 2.3424206E-10 O 24 1846+322 2023.05.03-19:22:16.0 KOKEE 295.97175 27.96177 887.4 18.4 1.5360088E-08 2.1427360E+00 6.7582514E-09 4.7036615E-10 O 24 1846+322 2023.05.03-19:22:16.0 WETTZELL 49.32824 8.62427 953.0 10.5 4.7485879E-08 6.4852640E+00 7.2308845E-09 2.3424206E-10 O 25 2000+472 2023.05.03-19:23:34.0 KOKEE 314.66269 41.57208 887.4 18.3 1.0879359E-08 1.5106557E+00 6.7582514E-09 4.7036615E-10 O 25 2000+472 2023.05.03-19:23:34.0 WETTZELL 29.21282 14.01079 953.0 10.5 3.0266107E-08 4.0838280E+00 7.2308845E-09 2.3424206E-10 O 26 1746+470 2023.05.03-19:25:06.0 KOKEE 314.08252 18.61518 887.5 18.4 2.2427517E-08 3.1432671E+00 6.7582514E-09 4.7036615E-10 O 26 1746+470 2023.05.03-19:25:06.0 WETTZELL 49.04406 27.66882 953.0 10.5 1.6005745E-08 2.1483777E+00 7.2308845E-09 2.3424206E-10 O 27 0059+581 2023.05.03-19:27:03.0 KOKEE 18.18163 50.18398 887.5 18.5 9.4018442E-09 1.2999893E+00 6.7582514E-09 4.7036615E-10 O 27 0059+581 2023.05.03-19:27:03.0 WETTZELL 343.84550 20.43542 953.0 10.4 2.1199939E-08 2.8446381E+00 7.2308845E-09 2.3424206E-10 O 28 0716+714 2023.05.03-19:28:53.0 KOKEE 17.01067 12.79036 887.6 18.5 3.1925152E-08 4.4488158E+00 6.7582514E-09 4.7036615E-10 O 28 0716+714 2023.05.03-19:28:53.0 WETTZELL 331.29871 56.66562 953.0 10.6 8.9304018E-09 1.1956430E+00 7.2308845E-09 2.3424206E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10