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: # 2025-06-22 | 01:22:44.039 # # Data content: # Ray-tracing results for session: # 231230-q23364# # 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: 2023123006 | 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 $231230-q23364# H $231230-q23364# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-22 01:22:44.039) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 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 2209+236 2023.12.30-07:30:15.0 MK-VLBA 290.69805 14.66891 658.6 8.0 1.9589061E-08 3.8686468E+00 5.0020577E-09 3.8980879E-11 O 1 2209+236 2023.12.30-07:30:15.0 WETTZELL 60.08620 6.31921 945.6 5.2 6.2053837E-08 8.7759876E+00 7.1705048E-09 2.3982363E-10 O 2 2214+241 2023.12.30-07:31:17.0 MK-VLBA 290.89318 15.63696 658.6 8.0 1.8440214E-08 3.6408108E+00 5.0020577E-09 3.8980879E-11 O 2 2214+241 2023.12.30-07:31:17.0 WETTZELL 59.11579 6.11444 945.6 5.2 6.3816770E-08 9.0427432E+00 7.1705048E-09 2.3982363E-10 O 3 OJ287 2023.12.30-07:34:12.0 MK-VLBA 74.58091 17.92814 658.6 8.0 1.6196659E-08 3.2408453E+00 5.0020577E-09 3.8980879E-11 O 3 OJ287 2023.12.30-07:34:12.0 WETTZELL 284.02494 14.45292 945.6 5.3 2.9171669E-08 3.9142091E+00 7.1705048E-09 2.3982363E-10 O 4 0955+476 2023.12.30-07:35:41.0 MK-VLBA 43.90729 12.44209 658.6 8.0 2.2860409E-08 4.5580143E+00 5.0020577E-09 3.8980879E-11 O 4 0955+476 2023.12.30-07:35:41.0 WETTZELL 298.13461 41.93452 945.6 5.3 1.1069106E-08 1.4886864E+00 7.1705048E-09 2.3982363E-10 O 5 1039+811 2023.12.30-07:36:53.0 MK-VLBA 9.35106 17.26567 658.6 8.0 1.6780349E-08 3.3075090E+00 5.0020577E-09 3.8980879E-11 O 5 1039+811 2023.12.30-07:36:53.0 WETTZELL 346.34839 52.43956 945.6 5.3 9.3386740E-09 1.2593094E+00 7.1705048E-09 2.3982363E-10 O 6 2229+695 2023.12.30-07:38:02.0 MK-VLBA 338.60015 22.06895 658.6 8.0 1.3322438E-08 2.6209911E+00 5.0020577E-09 3.8980879E-11 O 6 2229+695 2023.12.30-07:38:02.0 WETTZELL 24.13802 38.78225 945.6 5.2 1.1804945E-08 1.5969208E+00 7.1705048E-09 2.3982363E-10 O 7 0016+731 2023.12.30-07:39:05.0 MK-VLBA 345.13407 29.11788 658.6 7.9 1.0320337E-08 2.0336535E+00 5.0020577E-09 3.8980879E-11 O 7 0016+731 2023.12.30-07:39:05.0 WETTZELL 13.17890 35.86481 945.6 5.3 1.2614062E-08 1.7052877E+00 7.1705048E-09 2.3982363E-10 O 8 0602+673 2023.12.30-07:40:16.0 MK-VLBA 16.00248 37.68140 658.6 7.9 8.2300623E-09 1.6265286E+00 5.0020577E-09 3.8980879E-11 O 8 0602+673 2023.12.30-07:40:16.0 WETTZELL 340.96655 31.56920 945.6 5.3 1.4101905E-08 1.9008867E+00 7.1705048E-09 2.3982363E-10 O 9 0642+449 2023.12.30-07:41:27.0 MK-VLBA 45.01296 46.17423 658.6 7.8 6.9793412E-09 1.3831031E+00 5.0020577E-09 3.8980879E-11 O 9 0642+449 2023.12.30-07:41:27.0 WETTZELL 322.71589 15.62885 945.6 5.3 2.7077826E-08 3.6493083E+00 7.1705048E-09 2.3982363E-10 O 10 0613+570 2023.12.30-07:42:28.0 MK-VLBA 26.65582 44.23527 658.6 7.8 7.2167739E-09 1.4280920E+00 5.0020577E-09 3.8980879E-11 O 10 0613+570 2023.12.30-07:42:28.0 WETTZELL 333.92945 23.29326 945.6 5.3 1.8606651E-08 2.5073033E+00 7.1705048E-09 2.3982363E-10 O 11 0738+491 2023.12.30-07:43:35.0 MK-VLBA 43.11722 36.28205 658.6 7.8 8.4994583E-09 1.6839014E+00 5.0020577E-09 3.8980879E-11 O 11 0738+491 2023.12.30-07:43:35.0 WETTZELL 317.75720 24.47392 945.6 5.3 1.7774148E-08 2.3904417E+00 7.1705048E-09 2.3982363E-10 O 12 0814+425 2023.12.30-07:44:38.0 MK-VLBA 51.81578 30.89595 658.6 7.8 9.7844357E-09 1.9408934E+00 5.0020577E-09 3.8980879E-11 O 12 0814+425 2023.12.30-07:44:38.0 WETTZELL 307.89354 23.82358 945.6 5.3 1.8224723E-08 2.4487530E+00 7.1705048E-09 2.3982363E-10 O 13 0827+243 2023.12.30-07:45:40.0 MK-VLBA 72.28769 26.83878 658.6 7.8 1.1113891E-08 2.2130156E+00 5.0020577E-09 3.8980879E-11 O 13 0827+243 2023.12.30-07:45:40.0 WETTZELL 293.09402 12.01048 945.6 5.3 3.4714790E-08 4.6675282E+00 7.1705048E-09 2.3982363E-10 O 14 0716+714 2023.12.30-07:47:06.0 MK-VLBA 16.91748 30.61829 658.6 7.8 9.8637390E-09 1.9482360E+00 5.0020577E-09 3.8980879E-11 O 14 0716+714 2023.12.30-07:47:06.0 WETTZELL 338.61366 38.40692 945.6 5.3 1.1900074E-08 1.6036773E+00 7.1705048E-09 2.3982363E-10 O 15 0059+581 2023.12.30-07:48:25.0 MK-VLBA 331.73568 39.91508 658.6 7.8 7.8433030E-09 1.5481359E+00 5.0020577E-09 3.8980879E-11 O 15 0059+581 2023.12.30-07:48:25.0 WETTZELL 17.43574 20.91392 945.6 5.3 2.0579085E-08 2.7941528E+00 7.1705048E-09 2.3982363E-10 O 16 1030+415 2023.12.30-07:50:20.0 MK-VLBA 48.73001 7.14547 658.6 7.8 3.7962342E-08 7.7313617E+00 5.0020577E-09 3.8980879E-11 O 16 1030+415 2023.12.30-07:50:20.0 WETTZELL 288.60723 41.55582 945.7 5.4 1.1151566E-08 1.4993845E+00 7.1705048E-09 2.3982363E-10 O 17 1015+359 2023.12.30-07:51:33.0 MK-VLBA 55.06975 8.29461 658.6 7.7 3.3243570E-08 6.7409375E+00 5.0020577E-09 3.8980879E-11 O 17 1015+359 2023.12.30-07:51:33.0 WETTZELL 285.34905 35.69717 945.7 5.4 1.2667430E-08 1.7020743E+00 7.1705048E-09 2.3982363E-10 O 18 0920+390 2023.12.30-07:53:37.0 MK-VLBA 54.80351 20.04089 658.6 7.7 1.4581332E-08 2.8999054E+00 5.0020577E-09 3.8980879E-11 O 18 0920+390 2023.12.30-07:53:37.0 WETTZELL 296.84467 29.05569 945.7 5.3 1.5193671E-08 2.0407988E+00 7.1705048E-09 2.3982363E-10 O 19 0805+410 2023.12.30-07:55:45.0 MK-VLBA 53.44366 34.77403 658.7 7.7 8.8163956E-09 1.7488326E+00 5.0020577E-09 3.8980879E-11 O 19 0805+410 2023.12.30-07:55:45.0 WETTZELL 309.82068 20.11999 945.6 5.3 2.1340782E-08 2.8680093E+00 7.1705048E-09 2.3982363E-10 O 20 0743+277 2023.12.30-07:57:38.0 MK-VLBA 70.16509 39.79826 658.7 7.7 7.8616785E-09 1.5618299E+00 5.0020577E-09 3.8980879E-11 O 20 0743+277 2023.12.30-07:57:38.0 WETTZELL 305.19202 6.65532 945.6 5.4 5.9295354E-08 8.1140699E+00 7.1705048E-09 2.3982363E-10 O 21 0821+394 2023.12.30-07:59:47.0 MK-VLBA 55.45235 32.54201 658.7 7.7 9.3436282E-09 1.8541422E+00 5.0020577E-09 3.8980879E-11 O 21 0821+394 2023.12.30-07:59:47.0 WETTZELL 306.86861 20.45082 945.7 5.4 2.1017096E-08 2.8236074E+00 7.1705048E-09 2.3982363E-10 O 22 OJ287 2023.12.30-08:01:44.0 MK-VLBA 76.29181 24.21362 658.7 7.6 1.2219630E-08 2.4369988E+00 5.0020577E-09 3.8980879E-11 O 22 OJ287 2023.12.30-08:01:44.0 WETTZELL 288.96889 10.12505 945.7 5.5 4.0699117E-08 5.4811736E+00 7.1705048E-09 2.3982363E-10 O 23 0955+476 2023.12.30-08:03:15.0 MK-VLBA 45.03050 16.99925 658.7 7.6 1.7029582E-08 3.3834188E+00 5.0020577E-09 3.8980879E-11 O 23 0955+476 2023.12.30-08:03:15.0 WETTZELL 301.48008 38.01240 945.8 5.6 1.2005505E-08 1.6142492E+00 7.1705048E-09 2.3982363E-10 O 24 1039+811 2023.12.30-08:04:27.0 MK-VLBA 9.63315 18.33911 658.7 7.6 1.5851543E-08 3.1247268E+00 5.0020577E-09 3.8980879E-11 O 24 1039+811 2023.12.30-08:04:27.0 WETTZELL 345.97726 51.35698 945.8 5.6 9.4774281E-09 1.2779805E+00 7.1705048E-09 2.3982363E-10 O 25 1803+784 2023.12.30-08:05:34.0 MK-VLBA 355.01959 9.31795 658.6 7.6 2.9901981E-08 5.9171998E+00 5.0020577E-09 3.8980879E-11 O 25 1803+784 2023.12.30-08:05:34.0 WETTZELL 13.03612 57.72690 945.8 5.6 8.7582437E-09 1.1824996E+00 7.1705048E-09 2.3982363E-10 O 26 2229+695 2023.12.30-08:06:43.0 MK-VLBA 338.63868 19.59972 658.6 7.6 1.4891340E-08 2.9280450E+00 5.0020577E-09 3.8980879E-11 O 26 2229+695 2023.12.30-08:06:43.0 WETTZELL 26.03174 40.77752 945.8 5.6 1.1324347E-08 1.5317831E+00 7.1705048E-09 2.3982363E-10 O 27 0016+731 2023.12.30-08:07:47.0 MK-VLBA 344.06786 27.31770 658.6 7.6 1.0936246E-08 2.1542090E+00 5.0020577E-09 3.8980879E-11 O 27 0016+731 2023.12.30-08:07:47.0 WETTZELL 15.25379 37.02129 945.9 5.6 1.2276476E-08 1.6597594E+00 7.1705048E-09 2.3982363E-10 O 28 2309+454 2023.12.30-08:09:20.0 MK-VLBA 312.53414 22.86691 658.6 7.6 1.2890164E-08 2.5384744E+00 5.0020577E-09 3.8980879E-11 O 28 2309+454 2023.12.30-08:09:20.0 WETTZELL 42.65214 20.73172 945.8 5.6 2.0755943E-08 2.8303916E+00 7.1705048E-09 2.3982363E-10 O 29 1015+359 2023.12.30-08:11:59.0 MK-VLBA 56.31278 12.27615 658.6 7.6 2.3152808E-08 4.6390713E+00 5.0020577E-09 3.8980879E-11 O 29 1015+359 2023.12.30-08:11:59.0 WETTZELL 288.56296 32.49256 945.8 5.7 1.3750211E-08 1.8470358E+00 7.1705048E-09 2.3982363E-10 O 30 0920+390 2023.12.30-08:13:59.0 MK-VLBA 55.42275 23.98209 658.6 7.6 1.2328631E-08 2.4492924E+00 5.0020577E-09 3.8980879E-11 O 30 0920+390 2023.12.30-08:13:59.0 WETTZELL 299.87846 26.11706 945.8 5.8 1.6743317E-08 2.2487076E+00 7.1705048E-09 2.3982363E-10 O 31 0805+410 2023.12.30-08:16:09.0 MK-VLBA 53.02908 38.62998 658.5 7.6 8.0593728E-09 1.5983577E+00 5.0020577E-09 3.8980879E-11 O 31 0805+410 2023.12.30-08:16:09.0 WETTZELL 312.93416 17.60990 945.8 5.8 2.4194112E-08 3.2536637E+00 7.1705048E-09 2.3982363E-10 O 32 0059+581 2023.12.30-08:18:16.0 MK-VLBA 329.44328 36.45163 658.5 7.6 8.4665424E-09 1.6703083E+00 5.0020577E-09 3.8980879E-11 O 32 0059+581 2023.12.30-08:18:16.0 WETTZELL 21.25832 22.53599 945.9 5.8 1.9191549E-08 2.6053001E+00 7.1705048E-09 2.3982363E-10 O 33 0821+394 2023.12.30-08:20:31.0 MK-VLBA 55.29939 36.56733 658.6 7.5 8.4426952E-09 1.6749244E+00 5.0020577E-09 3.8980879E-11 O 33 0821+394 2023.12.30-08:20:31.0 WETTZELL 310.06771 17.78899 945.9 5.8 2.3964954E-08 3.2215562E+00 7.1705048E-09 2.3982363E-10 O 34 OJ287 2023.12.30-08:22:24.0 MK-VLBA 77.49437 28.96112 658.6 7.5 1.0370309E-08 2.0654943E+00 5.0020577E-09 3.8980879E-11 O 34 OJ287 2023.12.30-08:22:24.0 WETTZELL 292.70755 6.95822 945.9 5.8 5.7068156E-08 7.7664370E+00 7.1705048E-09 2.3982363E-10 O 35 0133+476 2023.12.30-08:25:31.0 MK-VLBA 318.75440 44.28674 658.6 7.4 7.2108734E-09 1.4244451E+00 5.0020577E-09 3.8980879E-11 O 35 0133+476 2023.12.30-08:25:31.0 WETTZELL 21.92711 11.27134 945.9 5.8 3.6823751E-08 5.0683101E+00 7.1705048E-09 2.3982363E-10 O 36 2229+695 2023.12.30-08:27:50.0 MK-VLBA 338.86120 17.79345 658.6 7.3 1.6312809E-08 3.2063114E+00 5.0020577E-09 3.8980879E-11 O 36 2229+695 2023.12.30-08:27:50.0 WETTZELL 27.29321 42.33191 945.9 5.8 1.0985018E-08 1.4857723E+00 7.1705048E-09 2.3982363E-10 O 37 2309+454 2023.12.30-08:29:20.0 MK-VLBA 312.99471 19.40275 658.6 7.3 1.5036753E-08 2.9592209E+00 5.0020577E-09 3.8980879E-11 O 37 2309+454 2023.12.30-08:29:20.0 WETTZELL 45.49940 23.01309 945.9 5.8 1.8826696E-08 2.5644333E+00 7.1705048E-09 2.3982363E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10