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: # 2025-06-23 | 01:33:23.646 # # Data content: # Ray-tracing results for session: # 240305-ii4065# # Total number of observations: # 78 # 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: 2024030600 | 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 $240305-ii4065# H $240305-ii4065# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-23 01:33:23.646) 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 1751+288 2024.03.05-23:30:11.0 KOKEE 296.51348 11.75986 890.8 14.7 3.3402879E-08 5.0058240E+00 6.7870038E-09 1.9432275E-10 O 1 1751+288 2024.03.05-23:30:11.0 WETTZELL 64.15760 15.91516 944.5 5.7 2.6700904E-08 3.6093140E+00 7.1670793E-09 2.5686891E-10 O 2 0613+570 2024.03.05-23:32:08.0 KOKEE 33.92147 14.60285 890.9 14.8 2.7190865E-08 3.8223279E+00 6.7870038E-09 1.9432275E-10 O 2 0613+570 2024.03.05-23:32:08.0 WETTZELL 310.14172 46.46875 944.4 5.8 1.0229114E-08 1.3801794E+00 7.1670793E-09 2.5686891E-10 O 3 0552+398 2024.03.05-23:33:40.0 KOKEE 51.99484 12.97092 891.0 14.9 3.0395318E-08 4.2436042E+00 6.7870038E-09 1.9432275E-10 O 3 0552+398 2024.03.05-23:33:40.0 WETTZELL 293.49613 34.14401 944.3 5.8 1.3193558E-08 1.7832005E+00 7.1670793E-09 2.5686891E-10 O 4 2229+695 2024.03.05-23:35:33.0 KOKEE 350.81529 40.67044 890.9 15.1 1.0693399E-08 1.5298151E+00 6.7870038E-09 1.9432275E-10 O 4 2229+695 2024.03.05-23:35:33.0 WETTZELL 5.15732 29.42943 944.3 5.7 1.5054256E-08 2.0317989E+00 7.1670793E-09 2.5686891E-10 O 5 1039+811 2024.03.05-23:36:56.0 KOKEE 2.76615 13.29485 890.8 15.2 2.9717036E-08 4.2419043E+00 6.7870038E-09 1.9432275E-10 O 5 1039+811 2024.03.05-23:36:56.0 WETTZELL 357.09616 58.20079 944.3 5.7 8.7311180E-09 1.1764954E+00 7.1670793E-09 2.5686891E-10 O 6 1803+784 2024.03.05-23:38:19.0 KOKEE 347.55851 21.79947 890.8 15.3 1.8655981E-08 2.6747945E+00 6.7870038E-09 1.9432275E-10 O 6 1803+784 2024.03.05-23:38:19.0 WETTZELL 16.64292 46.25886 944.3 5.6 1.0264766E-08 1.3830612E+00 7.1670793E-09 2.5686891E-10 O 7 3C418 2024.03.05-23:39:36.0 KOKEE 320.26683 41.97613 890.9 15.4 1.0423642E-08 1.4995729E+00 6.7870038E-09 1.9432275E-10 O 7 3C418 2024.03.05-23:39:36.0 WETTZELL 25.93372 16.77342 944.4 5.6 2.5405926E-08 3.4397426E+00 7.1670793E-09 2.5686891E-10 O 8 3C371 2024.03.05-23:40:42.0 KOKEE 338.27152 21.36599 890.9 15.2 1.9012725E-08 2.7367430E+00 6.7870038E-09 1.9432275E-10 O 8 3C371 2024.03.05-23:40:42.0 WETTZELL 27.40029 42.30779 944.4 5.7 1.1013755E-08 1.4837737E+00 7.1670793E-09 2.5686891E-10 O 9 2229+695 2024.03.05-23:42:03.0 KOKEE 350.15547 40.42090 890.8 15.2 1.0747709E-08 1.5377750E+00 6.7870038E-09 1.9432275E-10 O 9 2229+695 2024.03.05-23:42:03.0 WETTZELL 5.78999 29.53110 944.4 5.7 1.5007522E-08 2.0254017E+00 7.1670793E-09 2.5686891E-10 O 10 1039+811 2024.03.05-23:43:26.0 KOKEE 3.02263 13.37107 890.8 15.3 2.9557531E-08 4.2182879E+00 6.7870038E-09 1.9432275E-10 O 10 1039+811 2024.03.05-23:43:26.0 WETTZELL 356.61395 58.14230 944.4 5.7 8.7366334E-09 1.1772490E+00 7.1670793E-09 2.5686891E-10 O 11 0016+731 2024.03.05-23:44:59.0 KOKEE 1.61323 38.47488 890.7 15.4 1.1196959E-08 1.5983866E+00 6.7870038E-09 1.9432275E-10 O 11 0016+731 2024.03.05-23:44:59.0 WETTZELL 356.00663 33.01074 944.4 5.7 1.3589480E-08 1.8338596E+00 7.1670793E-09 2.5686891E-10 O 12 1803+784 2024.03.05-23:46:36.0 KOKEE 347.59716 21.38564 890.8 15.3 1.8993513E-08 2.7234450E+00 6.7870038E-09 1.9432275E-10 O 12 1803+784 2024.03.05-23:46:36.0 WETTZELL 16.84501 46.65022 944.4 5.7 1.0198633E-08 1.3741278E+00 7.1670793E-09 2.5686891E-10 O 13 0642+449 2024.03.05-23:48:09.0 KOKEE 44.81894 8.38929 890.7 15.5 4.5440357E-08 6.3397531E+00 6.7870038E-09 1.9432275E-10 O 13 0642+449 2024.03.05-23:48:09.0 WETTZELL 293.67909 42.55023 944.4 5.8 1.0963128E-08 1.4800341E+00 7.1670793E-09 2.5686891E-10 O 14 3C371 2024.03.05-23:49:41.0 KOKEE 338.37634 20.59537 890.7 15.3 1.9678845E-08 2.8335675E+00 6.7870038E-09 1.9432275E-10 O 14 3C371 2024.03.05-23:49:41.0 WETTZELL 27.90168 42.99149 944.4 5.8 1.0872710E-08 1.4647224E+00 7.1670793E-09 2.5686891E-10 O 15 3C418 2024.03.05-23:50:47.0 KOKEE 319.58655 40.30392 890.7 15.3 1.0775951E-08 1.5509399E+00 6.7870038E-09 1.9432275E-10 O 15 3C418 2024.03.05-23:50:47.0 WETTZELL 27.54782 17.59860 944.4 5.7 2.4278458E-08 3.2848721E+00 7.1670793E-09 2.5686891E-10 O 16 0016+731 2024.03.05-23:52:20.0 KOKEE 0.95011 38.51306 890.6 15.4 1.1187695E-08 1.5972735E+00 6.7870038E-09 1.9432275E-10 O 16 0016+731 2024.03.05-23:52:20.0 WETTZELL 356.62003 32.93324 944.4 5.6 1.3617625E-08 1.8376327E+00 7.1670793E-09 2.5686891E-10 O 17 0552+398 2024.03.05-23:54:18.0 KOKEE 53.17053 16.77721 890.5 15.3 2.3850421E-08 3.3412216E+00 6.7870038E-09 1.9432275E-10 O 17 0552+398 2024.03.05-23:54:18.0 WETTZELL 296.49474 31.07770 944.4 5.5 1.4336077E-08 1.9387308E+00 7.1670793E-09 2.5686891E-10 O 18 1803+784 2024.03.05-23:56:15.0 KOKEE 347.66170 20.90548 890.5 15.4 1.9401902E-08 2.7823098E+00 6.7870038E-09 1.9432275E-10 O 18 1803+784 2024.03.05-23:56:15.0 WETTZELL 17.05828 47.11166 944.3 5.4 1.0122343E-08 1.3638237E+00 7.1670793E-09 2.5686891E-10 O 19 3C418 2024.03.05-23:57:33.0 KOKEE 319.23151 39.28142 890.4 15.3 1.1008025E-08 1.5847830E+00 6.7870038E-09 1.9432275E-10 O 19 3C418 2024.03.05-23:57:33.0 WETTZELL 28.51529 18.12009 944.4 5.3 2.3617969E-08 3.1943005E+00 7.1670793E-09 2.5686891E-10 O 20 0642+449 2024.03.05-23:59:04.0 KOKEE 45.55762 10.18788 890.6 15.6 3.8065146E-08 5.3122575E+00 6.7870038E-09 1.9432275E-10 O 20 0642+449 2024.03.05-23:59:04.0 WETTZELL 295.08984 40.91979 944.4 5.3 1.1316648E-08 1.5280121E+00 7.1670793E-09 2.5686891E-10 O 21 3C371 2024.03.06-00:00:36.0 KOKEE 338.54282 19.66444 890.6 15.3 2.0552943E-08 2.9607181E+00 6.7870038E-09 1.9432275E-10 O 21 3C371 2024.03.06-00:00:36.0 WETTZELL 28.47885 43.83725 944.4 5.2 1.0705209E-08 1.4421023E+00 7.1670793E-09 2.5686891E-10 O 22 0552+398 2024.03.06-00:02:31.0 KOKEE 53.58659 18.30867 890.7 15.4 2.1964215E-08 3.0808414E+00 6.7870038E-09 1.9432275E-10 O 22 0552+398 2024.03.06-00:02:31.0 WETTZELL 297.69161 29.87817 944.3 5.3 1.4850592E-08 2.0088392E+00 7.1670793E-09 2.5686891E-10 O 23 3C418 2024.03.06-00:04:25.0 KOKEE 318.91260 38.23671 890.6 15.6 1.1259425E-08 1.6214518E+00 6.7870038E-09 1.9432275E-10 O 23 3C418 2024.03.06-00:04:25.0 WETTZELL 29.48984 18.66604 944.3 5.2 2.2965468E-08 3.1049310E+00 7.1670793E-09 2.5686891E-10 O 24 0016+731 2024.03.06-00:05:57.0 KOKEE 359.71815 38.53150 890.6 15.6 1.1183299E-08 1.5970303E+00 6.7870038E-09 1.9432275E-10 O 24 0016+731 2024.03.06-00:05:57.0 WETTZELL 357.76049 32.82377 944.3 5.2 1.3657621E-08 1.8429746E+00 7.1670793E-09 2.5686891E-10 O 25 3C371 2024.03.06-00:07:32.0 KOKEE 338.67042 19.07709 890.6 15.5 2.1148005E-08 3.0473439E+00 6.7870038E-09 1.9432275E-10 O 25 3C371 2024.03.06-00:07:32.0 WETTZELL 28.82630 44.38244 944.3 5.1 1.0601142E-08 1.4280511E+00 7.1670793E-09 2.5686891E-10 O 26 0613+570 2024.03.06-00:09:16.0 KOKEE 35.25269 19.50424 890.5 15.7 2.0696133E-08 2.9166041E+00 6.7870038E-09 1.9432275E-10 O 26 0613+570 2024.03.06-00:09:16.0 WETTZELL 313.24908 41.92022 944.4 5.1 1.1096000E-08 1.4976767E+00 7.1670793E-09 2.5686891E-10 O 27 0552+398 2024.03.06-00:10:46.0 KOKEE 53.97401 19.85433 890.6 15.6 2.0351346E-08 2.8579768E+00 6.7870038E-09 1.9432275E-10 O 27 0552+398 2024.03.06-00:10:46.0 WETTZELL 298.89635 28.68695 944.4 5.1 1.5406121E-08 2.0845855E+00 7.1670793E-09 2.5686891E-10 O 28 3C418 2024.03.06-00:12:40.0 KOKEE 318.58213 36.97333 890.6 15.8 1.1584416E-08 1.6688677E+00 6.7870038E-09 1.9432275E-10 O 28 3C418 2024.03.06-00:12:40.0 WETTZELL 30.65094 19.34392 944.4 5.1 2.2205989E-08 3.0010390E+00 7.1670793E-09 2.5686891E-10 O 29 0642+449 2024.03.06-00:14:11.0 KOKEE 46.49152 12.71445 890.7 15.7 3.0971086E-08 4.3293812E+00 6.7870038E-09 1.9432275E-10 O 29 0642+449 2024.03.06-00:14:11.0 WETTZELL 297.04865 38.69318 944.4 5.1 1.1853910E-08 1.6009557E+00 7.1670793E-09 2.5686891E-10 O 30 3C371 2024.03.06-00:15:44.0 KOKEE 338.84284 18.38707 890.7 15.4 2.1895110E-08 3.1561820E+00 6.7870038E-09 1.9432275E-10 O 30 3C371 2024.03.06-00:15:44.0 WETTZELL 29.21720 45.03483 944.4 5.1 1.0480461E-08 1.4117593E+00 7.1670793E-09 2.5686891E-10 O 31 0613+570 2024.03.06-00:17:28.0 KOKEE 35.46002 20.60621 890.6 15.3 1.9655015E-08 2.7714409E+00 6.7870038E-09 1.9432275E-10 O 31 0613+570 2024.03.06-00:17:28.0 WETTZELL 313.98518 40.94670 944.5 5.2 1.1310523E-08 1.5267635E+00 7.1670793E-09 2.5686891E-10 O 32 0552+398 2024.03.06-00:18:57.0 KOKEE 54.32785 21.39473 890.5 15.5 1.8974275E-08 2.6674985E+00 6.7870038E-09 1.9432275E-10 O 32 0552+398 2024.03.06-00:18:57.0 WETTZELL 300.09522 27.51895 944.5 5.2 1.5999390E-08 2.1655360E+00 7.1670793E-09 2.5686891E-10 O 33 3C418 2024.03.06-00:20:51.0 KOKEE 318.30852 35.71265 890.4 15.8 1.1933810E-08 1.7198628E+00 6.7870038E-09 1.9432275E-10 O 33 3C418 2024.03.06-00:20:51.0 WETTZELL 31.79193 20.03952 944.5 5.2 2.1479664E-08 2.9018079E+00 7.1670793E-09 2.5686891E-10 O 34 2229+695 2024.03.06-00:22:06.0 KOKEE 346.42480 38.52557 890.5 15.7 1.1185864E-08 1.6016851E+00 6.7870038E-09 1.9432275E-10 O 34 2229+695 2024.03.06-00:22:06.0 WETTZELL 9.63686 30.41337 944.5 5.1 1.4615688E-08 1.9719327E+00 7.1670793E-09 2.5686891E-10 O 35 0642+449 2024.03.06-00:23:39.0 KOKEE 47.02344 14.31595 890.5 15.7 2.7701673E-08 3.8772536E+00 6.7870038E-09 1.9432275E-10 O 35 0642+449 2024.03.06-00:23:39.0 WETTZELL 298.28048 37.31829 944.5 5.1 1.2221319E-08 1.6508596E+00 7.1670793E-09 2.5686891E-10 O 36 3C371 2024.03.06-00:25:12.0 KOKEE 339.07038 17.59760 890.2 15.8 2.2820664E-08 3.2911433E+00 6.7870038E-09 1.9432275E-10 O 36 3C371 2024.03.06-00:25:12.0 WETTZELL 29.64035 45.79764 944.5 5.1 1.0344459E-08 1.3934020E+00 7.1670793E-09 2.5686891E-10 O 37 0552+398 2024.03.06-00:27:05.0 KOKEE 54.64894 22.93221 890.4 15.6 1.7784407E-08 2.5027454E+00 6.7870038E-09 1.9432275E-10 O 37 0552+398 2024.03.06-00:27:05.0 WETTZELL 301.29138 26.37207 944.5 5.1 1.6634795E-08 2.2523048E+00 7.1670793E-09 2.5686891E-10 O 38 3C418 2024.03.06-00:28:58.0 KOKEE 318.08795 34.45617 890.4 15.8 1.2309645E-08 1.7747410E+00 6.7870038E-09 1.9432275E-10 O 38 3C418 2024.03.06-00:28:58.0 WETTZELL 32.91293 20.75178 944.5 5.0 2.0786177E-08 2.8071735E+00 7.1670793E-09 2.5686891E-10 O 39 0613+570 2024.03.06-00:30:41.0 KOKEE 35.72492 22.39284 890.4 15.5 1.8184370E-08 2.5663378E+00 6.7870038E-09 1.9432275E-10 O 39 0613+570 2024.03.06-00:30:41.0 WETTZELL 315.20662 39.40334 944.5 4.9 1.1675165E-08 1.5762147E+00 7.1670793E-09 2.5686891E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10