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 | 08:24:30.750 # # Data content: # Ray-tracing results for session: # 240814-ii4227# # Total number of observations: # 74 # 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: 2024081500 | 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 $240814-ii4227# H $240814-ii4227# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:24:30.750) 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 2024.08.14-23:30:10.0 KOKEE 18.69316 12.65076 890.2 19.2 3.1840045E-08 4.4890975E+00 6.7768621E-09 3.6127859E-10 O 1 3C371 2024.08.14-23:30:10.0 WETTZELL 328.45558 56.17507 945.6 18.0 9.4014791E-09 1.2024918E+00 7.1751996E-09 6.3999512E-10 O 2 0642+449 2024.08.14-23:31:31.0 KOKEE 310.70590 39.96015 890.2 19.3 1.1097249E-08 1.5621977E+00 6.7768621E-09 3.6127859E-10 O 2 0642+449 2024.08.14-23:31:31.0 WETTZELL 32.44682 12.71612 945.6 18.0 3.4727633E-08 4.5087884E+00 7.1751996E-09 6.3999512E-10 O 3 1504+377 2024.08.14-23:33:25.0 KOKEE 58.39958 29.33841 890.2 19.5 1.4506621E-08 2.0224585E+00 6.7768621E-09 3.6127859E-10 O 3 1504+377 2024.08.14-23:33:25.0 WETTZELL 304.74513 19.86943 945.6 18.0 2.2775241E-08 2.9101056E+00 7.1751996E-09 6.3999512E-10 O 4 0716+714 2024.08.14-23:35:12.0 KOKEE 343.59592 34.04919 890.1 20.0 1.2715132E-08 1.7866031E+00 6.7768621E-09 3.6127859E-10 O 4 0716+714 2024.08.14-23:35:12.0 WETTZELL 14.15619 33.66364 945.6 18.0 1.4062691E-08 1.8058736E+00 7.1751996E-09 6.3999512E-10 O 5 0552+398 2024.08.14-23:36:45.0 KOKEE 304.32668 29.67260 890.2 20.1 1.4371046E-08 2.0302443E+00 6.7768621E-09 3.6127859E-10 O 5 0552+398 2024.08.14-23:36:45.0 WETTZELL 44.20886 14.22127 945.7 17.9 3.1252861E-08 4.0418569E+00 7.1751996E-09 6.3999512E-10 O 6 0613+570 2024.08.14-23:38:11.0 KOKEE 324.54837 32.52465 890.1 19.9 1.3239011E-08 1.8647581E+00 6.7768621E-09 3.6127859E-10 O 6 0613+570 2024.08.14-23:38:11.0 WETTZELL 30.31474 25.95373 945.7 17.7 1.7774097E-08 2.2900907E+00 7.1751996E-09 6.3999512E-10 O 7 1039+811 2024.08.14-23:39:32.0 KOKEE 0.48146 31.33247 890.1 19.7 1.3680603E-08 1.9191267E+00 6.7768621E-09 3.6127859E-10 O 7 1039+811 2024.08.14-23:39:32.0 WETTZELL 357.91280 40.04882 945.7 17.5 1.2125432E-08 1.5540626E+00 7.1751996E-09 6.3999512E-10 O 8 1504+377 2024.08.14-23:41:04.0 KOKEE 58.58381 30.85303 890.1 19.6 1.3865996E-08 1.9334170E+00 6.7768621E-09 3.6127859E-10 O 8 1504+377 2024.08.14-23:41:04.0 WETTZELL 305.94075 18.84615 945.7 17.5 2.3937400E-08 3.0597131E+00 7.1751996E-09 6.3999512E-10 O 9 0716+714 2024.08.14-23:42:52.0 KOKEE 343.17791 33.54010 890.1 19.6 1.2883784E-08 1.8105471E+00 6.7768621E-09 3.6127859E-10 O 9 0716+714 2024.08.14-23:42:52.0 WETTZELL 14.79435 33.97791 945.7 17.5 1.3948946E-08 1.7912490E+00 7.1751996E-09 6.3999512E-10 O 10 0552+398 2024.08.14-23:44:26.0 KOKEE 304.49471 28.20054 890.1 19.8 1.5048048E-08 2.1272592E+00 6.7768621E-09 3.6127859E-10 O 10 0552+398 2024.08.14-23:44:26.0 WETTZELL 45.43186 15.10939 945.7 17.4 2.9517131E-08 3.8155937E+00 7.1751996E-09 6.3999512E-10 O 11 1039+811 2024.08.14-23:46:04.0 KOKEE 0.17454 31.34115 890.1 19.9 1.3677262E-08 1.9187309E+00 6.7768621E-09 3.6127859E-10 O 11 1039+811 2024.08.14-23:46:04.0 WETTZELL 358.25214 40.01297 945.7 17.3 1.2134440E-08 1.5552563E+00 7.1751996E-09 6.3999512E-10 O 12 0613+570 2024.08.14-23:47:24.0 KOKEE 324.33470 31.27983 890.1 19.8 1.3705354E-08 1.9311755E+00 6.7768621E-09 3.6127859E-10 O 12 0613+570 2024.08.14-23:47:24.0 WETTZELL 31.42005 26.72917 945.7 17.4 1.7300424E-08 2.2285923E+00 7.1751996E-09 6.3999512E-10 O 13 1803+784 2024.08.14-23:48:57.0 KOKEE 11.51069 18.09722 890.1 19.6 2.2718704E-08 3.1924733E+00 6.7768621E-09 3.6127859E-10 O 13 1803+784 2024.08.14-23:48:57.0 WETTZELL 342.62861 52.95038 945.6 17.4 9.7847979E-09 1.2522663E+00 7.1751996E-09 6.3999512E-10 O 14 1504+377 2024.08.14-23:50:31.0 KOKEE 58.76902 32.72775 890.1 19.4 1.3159082E-08 1.8351790E+00 6.7768621E-09 3.6127859E-10 O 14 1504+377 2024.08.14-23:50:31.0 WETTZELL 307.42784 17.60345 945.6 17.5 2.5528139E-08 3.2648554E+00 7.1751996E-09 6.3999512E-10 O 15 0552+398 2024.08.14-23:52:50.0 KOKEE 304.71371 26.59489 890.0 19.5 1.5875140E-08 2.2459654E+00 6.7768621E-09 3.6127859E-10 O 15 0552+398 2024.08.14-23:52:50.0 WETTZELL 46.75785 16.10183 945.6 17.6 2.7796411E-08 3.5915605E+00 7.1751996E-09 6.3999512E-10 O 16 0613+570 2024.08.14-23:54:17.0 KOKEE 324.21067 30.34638 890.0 19.6 1.4081538E-08 1.9847861E+00 6.7768621E-09 3.6127859E-10 O 16 0613+570 2024.08.14-23:54:17.0 WETTZELL 32.23602 27.32446 945.6 17.5 1.6955523E-08 2.1838256E+00 7.1751996E-09 6.3999512E-10 O 17 1039+811 2024.08.14-23:55:37.0 KOKEE 359.72566 31.33921 890.0 19.8 1.3678064E-08 1.9189537E+00 6.7768621E-09 3.6127859E-10 O 17 1039+811 2024.08.14-23:55:37.0 WETTZELL 358.74969 39.97200 945.5 17.5 1.2144765E-08 1.5566358E+00 7.1751996E-09 6.3999512E-10 O 18 0642+449 2024.08.14-23:56:52.0 KOKEE 310.14652 35.47601 890.0 19.9 1.2273211E-08 1.7296353E+00 6.7768621E-09 3.6127859E-10 O 18 0642+449 2024.08.14-23:56:52.0 WETTZELL 36.40740 15.06639 945.5 17.5 2.9599729E-08 3.8332615E+00 7.1751996E-09 6.3999512E-10 O 19 1504+377 2024.08.14-23:58:48.0 KOKEE 58.89091 34.37368 890.0 19.9 1.2605652E-08 1.7582811E+00 6.7768621E-09 3.6127859E-10 O 19 1504+377 2024.08.14-23:58:48.0 WETTZELL 308.74125 16.53431 945.4 17.4 2.7084341E-08 3.4659770E+00 7.1751996E-09 6.3999512E-10 O 20 0552+398 2024.08.15-00:01:06.0 KOKEE 304.96397 25.01921 889.9 19.6 1.6793001E-08 2.3779433E+00 6.7768621E-09 3.6127859E-10 O 20 0552+398 2024.08.15-00:01:06.0 WETTZELL 48.05183 17.09976 945.4 17.3 2.6262079E-08 3.3919932E+00 7.1751996E-09 6.3999512E-10 O 21 0613+570 2024.08.15-00:02:34.0 KOKEE 324.10040 29.21986 889.9 19.6 1.4569095E-08 2.0543150E+00 6.7768621E-09 3.6127859E-10 O 21 0613+570 2024.08.15-00:02:34.0 WETTZELL 33.20692 28.05873 945.4 17.4 1.6550859E-08 2.1313155E+00 7.1751996E-09 6.3999512E-10 O 22 1039+811 2024.08.15-00:03:54.0 KOKEE 359.33679 31.32346 889.9 19.6 1.3684228E-08 1.9199177E+00 6.7768621E-09 3.6127859E-10 O 22 1039+811 2024.08.15-00:03:54.0 WETTZELL 359.18236 39.94749 945.4 17.4 1.2150963E-08 1.5574776E+00 7.1751996E-09 6.3999512E-10 O 23 0642+449 2024.08.15-00:05:09.0 KOKEE 310.06927 34.00470 889.9 19.4 1.2732999E-08 1.7951869E+00 6.7768621E-09 3.6127859E-10 O 23 0642+449 2024.08.15-00:05:09.0 WETTZELL 37.67789 15.88467 945.4 17.4 2.8157484E-08 3.6441281E+00 7.1751996E-09 6.3999512E-10 O 24 1504+377 2024.08.15-00:07:05.0 KOKEE 58.97285 36.02138 889.9 19.3 1.2105753E-08 1.6888282E+00 6.7768621E-09 3.6127859E-10 O 24 1504+377 2024.08.15-00:07:05.0 WETTZELL 310.06453 15.48473 945.4 17.5 2.8815541E-08 3.6902544E+00 7.1751996E-09 6.3999512E-10 O 25 1823+568 2024.08.15-00:08:40.0 KOKEE 31.32685 8.30182 889.9 19.1 4.6945666E-08 6.6691974E+00 6.7768621E-09 3.6127859E-10 O 25 1823+568 2024.08.15-00:08:40.0 WETTZELL 306.42998 52.82629 945.5 17.5 9.7996372E-09 1.2523313E+00 7.1751996E-09 6.3999512E-10 O 26 0552+398 2024.08.15-00:10:54.0 KOKEE 305.30382 23.15796 889.8 19.3 1.8041406E-08 2.5578787E+00 6.7768621E-09 3.6127859E-10 O 26 0552+398 2024.08.15-00:10:54.0 WETTZELL 49.57228 18.30914 945.5 17.5 2.4622141E-08 3.1788636E+00 7.1751996E-09 6.3999512E-10 O 27 0613+570 2024.08.15-00:12:22.0 KOKEE 324.02311 27.88402 889.8 19.7 1.5200466E-08 2.1444340E+00 6.7768621E-09 3.6127859E-10 O 27 0613+570 2024.08.15-00:12:22.0 WETTZELL 34.33973 28.95212 945.5 17.5 1.6087110E-08 2.0711567E+00 7.1751996E-09 6.3999512E-10 O 28 1732+389 2024.08.15-00:14:13.0 KOKEE 51.60125 9.29174 889.8 20.3 4.2376931E-08 5.9556765E+00 6.7768621E-09 3.6127859E-10 O 28 1732+389 2024.08.15-00:14:13.0 WETTZELL 289.93598 36.43412 945.5 17.5 1.3125563E-08 1.6750038E+00 7.1751996E-09 6.3999512E-10 O 29 1504+377 2024.08.15-00:15:30.0 KOKEE 59.01271 37.69668 889.8 20.4 1.1645866E-08 1.6249397E+00 6.7768621E-09 3.6127859E-10 O 29 1504+377 2024.08.15-00:15:30.0 WETTZELL 311.41976 14.43903 945.6 17.6 3.0782066E-08 3.9457548E+00 7.1751996E-09 6.3999512E-10 O 30 0642+449 2024.08.15-00:17:27.0 KOKEE 310.04100 31.81811 889.8 19.9 1.3500589E-08 1.9047361E+00 6.7768621E-09 3.6127859E-10 O 30 0642+449 2024.08.15-00:17:27.0 WETTZELL 39.54303 17.14334 945.6 17.6 2.6200562E-08 3.3880283E+00 7.1751996E-09 6.3999512E-10 O 31 1823+568 2024.08.15-00:19:16.0 KOKEE 31.99793 9.59405 889.8 19.8 4.1161818E-08 5.8169492E+00 6.7768621E-09 3.6127859E-10 O 31 1823+568 2024.08.15-00:19:16.0 WETTZELL 307.10200 51.43375 945.6 17.7 9.9858339E-09 1.2760993E+00 7.1751996E-09 6.3999512E-10 O 32 0552+398 2024.08.15-00:21:30.0 KOKEE 305.72251 21.15419 889.8 19.4 1.9633675E-08 2.7881272E+00 6.7768621E-09 3.6127859E-10 O 32 0552+398 2024.08.15-00:21:30.0 WETTZELL 51.20113 19.64820 945.7 17.7 2.3038496E-08 2.9731981E+00 7.1751996E-09 6.3999512E-10 O 33 1732+389 2024.08.15-00:23:39.0 KOKEE 52.25009 11.01629 889.8 19.6 3.6220589E-08 5.0716465E+00 6.7768621E-09 3.6127859E-10 O 33 1732+389 2024.08.15-00:23:39.0 WETTZELL 291.33286 34.98648 945.7 17.7 1.3591662E-08 1.7344654E+00 7.1751996E-09 6.3999512E-10 O 34 1504+377 2024.08.15-00:24:57.0 KOKEE 59.00170 39.57797 889.7 19.8 1.1180141E-08 1.5602453E+00 6.7768621E-09 3.6127859E-10 O 34 1504+377 2024.08.15-00:24:57.0 WETTZELL 312.95481 13.29082 945.7 17.6 3.3282302E-08 4.2718155E+00 7.1751996E-09 6.3999512E-10 O 35 1823+568 2024.08.15-00:26:31.0 KOKEE 32.43025 10.49159 889.7 19.8 3.7905050E-08 5.3429671E+00 6.7768621E-09 3.6127859E-10 O 35 1823+568 2024.08.15-00:26:31.0 WETTZELL 307.58734 50.48857 945.7 17.5 1.0119736E-08 1.2931959E+00 7.1751996E-09 6.3999512E-10 O 36 0613+570 2024.08.15-00:28:25.0 KOKEE 324.01578 25.69362 889.7 19.7 1.6382734E-08 2.3134433E+00 6.7768621E-09 3.6127859E-10 O 36 0613+570 2024.08.15-00:28:25.0 WETTZELL 36.15683 30.47116 945.7 17.4 1.5363423E-08 1.9773156E+00 7.1751996E-09 6.3999512E-10 O 37 0552+398 2024.08.15-00:29:53.0 KOKEE 306.09029 19.57727 889.7 20.3 2.1116259E-08 3.0033105E+00 6.7768621E-09 3.6127859E-10 O 37 0552+398 2024.08.15-00:29:53.0 WETTZELL 52.47844 20.72912 945.7 17.4 2.1908161E-08 2.8264834E+00 7.1751996E-09 6.3999512E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10