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 | 12:57:59.456 # # Data content: # Ray-tracing results for session: # 230330-ii3089# # Total number of observations: # 76 # 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: 2023033100 | 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 $230330-ii3089# H $230330-ii3089# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 12:57:59.456) 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 1849+670 2023.03.30-23:30:15.0 KOKEE 336.29392 17.01804 886.1 16.8 2.4170236E-08 3.4992176E+00 6.7547546E-09 3.9849867E-10 O 1 1849+670 2023.03.30-23:30:15.0 WETTZELL 33.10072 44.60642 941.6 8.8 1.0558705E-08 1.4249442E+00 7.1466060E-09 2.7796290E-10 O 2 0544+273 2023.03.30-23:32:26.0 KOKEE 70.38988 30.76295 886.2 16.5 1.3936776E-08 1.9511885E+00 6.7547546E-09 3.9849867E-10 O 2 0544+273 2023.03.30-23:32:26.0 WETTZELL 300.22477 10.34872 941.5 8.9 4.0009115E-08 5.5704365E+00 7.1466060E-09 2.7796290E-10 O 3 0738+491 2023.03.30-23:34:07.0 KOKEE 42.46376 13.99188 886.3 16.4 2.9057847E-08 4.1612587E+00 6.7547546E-09 3.9849867E-10 O 3 0738+491 2023.03.30-23:34:07.0 WETTZELL 301.52497 40.96893 941.4 9.0 1.1306988E-08 1.5295661E+00 7.1466060E-09 2.7796290E-10 O 4 0059+581 2023.03.30-23:35:30.0 KOKEE 354.51828 53.32144 886.2 16.3 8.9153913E-09 1.2544220E+00 6.7547546E-09 3.9849867E-10 O 4 0059+581 2023.03.30-23:35:30.0 WETTZELL 359.35192 17.67578 941.4 9.0 2.4172431E-08 3.3046648E+00 7.1466060E-09 2.7796290E-10 O 5 0729+259 2023.03.30-23:37:22.0 KOKEE 65.65482 8.73267 886.3 16.3 4.5010513E-08 6.4601662E+00 6.7547546E-09 3.9849867E-10 O 5 0729+259 2023.03.30-23:37:22.0 WETTZELL 281.80635 24.42596 941.4 9.0 1.7857679E-08 2.4256227E+00 7.1466060E-09 2.7796290E-10 O 6 0602+673 2023.03.30-23:39:17.0 KOKEE 24.14674 28.26839 886.4 16.1 1.5047561E-08 2.1315216E+00 6.7547546E-09 3.9849867E-10 O 6 0602+673 2023.03.30-23:39:17.0 WETTZELL 330.78335 39.82155 941.4 9.0 1.1573784E-08 1.5664768E+00 7.1466060E-09 2.7796290E-10 O 7 1039+811 2023.03.30-23:40:29.0 KOKEE 6.35245 15.15393 886.3 16.2 2.6966548E-08 3.9079960E+00 6.7547546E-09 3.9849867E-10 O 7 1039+811 2023.03.30-23:40:29.0 WETTZELL 350.59413 56.40609 941.4 9.0 8.9082157E-09 1.2025761E+00 7.1466060E-09 2.7796290E-10 O 8 0345+460 2023.03.30-23:41:58.0 KOKEE 40.37449 53.55524 886.3 16.2 8.8871010E-09 1.2465240E+00 6.7547546E-09 3.9849867E-10 O 8 0345+460 2023.03.30-23:41:58.0 WETTZELL 332.21445 11.89756 941.4 9.0 3.5118781E-08 4.8669104E+00 7.1466060E-09 2.7796290E-10 O 9 0716+714 2023.03.30-23:43:42.0 KOKEE 20.18239 21.93289 886.3 16.2 1.9022944E-08 2.7117457E+00 6.7547546E-09 3.9849867E-10 O 9 0716+714 2023.03.30-23:43:42.0 WETTZELL 332.02147 47.04646 941.4 9.1 1.0133553E-08 1.3698303E+00 7.1466060E-09 2.7796290E-10 O 10 3C418 2023.03.30-23:45:19.0 KOKEE 317.73076 26.38983 886.3 16.3 1.6028790E-08 2.2834980E+00 6.7547546E-09 3.9849867E-10 O 10 3C418 2023.03.30-23:45:19.0 WETTZELL 39.79665 25.77305 941.4 9.1 1.6986098E-08 2.2988733E+00 7.1466060E-09 2.7796290E-10 O 11 2229+695 2023.03.30-23:46:16.0 KOKEE 342.11538 34.75551 886.1 16.2 1.2523226E-08 1.7747906E+00 6.7547546E-09 3.9849867E-10 O 11 2229+695 2023.03.30-23:46:16.0 WETTZELL 15.11117 32.50138 941.4 9.1 1.3775762E-08 1.8647904E+00 7.1466060E-09 2.7796290E-10 O 12 0642+449 2023.03.30-23:47:36.0 KOKEE 49.39208 24.61378 886.2 16.0 1.7080500E-08 2.4094191E+00 6.7547546E-09 3.9849867E-10 O 12 0642+449 2023.03.30-23:47:36.0 WETTZELL 306.16249 29.08962 941.4 9.1 1.5214915E-08 2.0650265E+00 7.1466060E-09 2.7796290E-10 O 13 0723+219 2023.03.30-23:49:02.0 KOKEE 70.85461 11.36285 886.1 16.0 3.5306160E-08 5.0019692E+00 6.7547546E-09 3.9849867E-10 O 13 0723+219 2023.03.30-23:49:02.0 WETTZELL 282.09604 18.67664 941.3 9.1 2.2960016E-08 3.1319631E+00 7.1466060E-09 2.7796290E-10 O 14 2000+472 2023.03.30-23:51:29.0 KOKEE 314.54752 19.00731 886.0 16.1 2.1773041E-08 3.1316508E+00 6.7547546E-09 3.9849867E-10 O 14 2000+472 2023.03.30-23:51:29.0 WETTZELL 48.39921 27.81643 941.3 9.1 1.5840344E-08 2.1404834E+00 7.1466060E-09 2.7796290E-10 O 15 0016+731 2023.03.30-23:52:45.0 KOKEE 352.56583 37.23355 886.0 16.2 1.1802895E-08 1.6699652E+00 6.7547546E-09 3.9849867E-10 O 15 0016+731 2023.03.30-23:52:45.0 WETTZELL 4.65554 33.10093 941.4 9.1 1.3555975E-08 1.8359064E+00 7.1466060E-09 2.7796290E-10 O 16 0552+398 2023.03.30-23:54:11.0 KOKEE 55.99800 34.89191 886.0 16.5 1.2474611E-08 1.7508735E+00 6.7547546E-09 3.9849867E-10 O 16 0552+398 2023.03.30-23:54:11.0 WETTZELL 310.70821 18.08606 941.4 9.2 2.3662037E-08 3.2366393E+00 7.1466060E-09 2.7796290E-10 O 17 0613+570 2023.03.30-23:55:15.0 KOKEE 35.75695 30.56234 886.0 16.4 1.4023278E-08 1.9792340E+00 6.7547546E-09 3.9849867E-10 O 17 0613+570 2023.03.30-23:55:15.0 WETTZELL 321.24786 32.84552 941.4 9.2 1.3650608E-08 1.8508115E+00 7.1466060E-09 2.7796290E-10 O 18 1803+784 2023.03.30-23:56:24.0 KOKEE 349.35659 16.43633 886.1 16.5 2.4976512E-08 3.6187668E+00 6.7547546E-09 3.9849867E-10 O 18 1803+784 2023.03.30-23:56:24.0 WETTZELL 17.68794 51.84271 941.4 9.2 9.4345076E-09 1.2732714E+00 7.1466060E-09 2.7796290E-10 O 19 0805+410 2023.03.30-23:57:49.0 KOKEE 50.17579 10.85777 886.0 16.5 3.6855075E-08 5.3030407E+00 6.7547546E-09 3.9849867E-10 O 19 0805+410 2023.03.30-23:57:49.0 WETTZELL 292.51816 36.78954 941.4 9.2 1.2372672E-08 1.6746353E+00 7.1466060E-09 2.7796290E-10 O 20 0345+460 2023.03.30-23:59:28.0 KOKEE 37.53921 56.11286 886.0 16.5 8.6128941E-09 1.2079622E+00 6.7547546E-09 3.9849867E-10 O 20 0345+460 2023.03.30-23:59:28.0 WETTZELL 335.02144 10.62234 941.3 9.2 3.9034938E-08 5.4361920E+00 7.1466060E-09 2.7796290E-10 O 21 0642+449 2023.03.31-00:00:53.0 KOKEE 49.67918 26.96091 885.9 16.5 1.5707140E-08 2.2130025E+00 6.7547546E-09 3.9849867E-10 O 21 0642+449 2023.03.31-00:00:53.0 WETTZELL 307.97677 27.35161 941.3 9.2 1.6090546E-08 2.1856003E+00 7.1466060E-09 2.7796290E-10 O 22 2000+472 2023.03.31-00:02:39.0 KOKEE 315.00546 17.16638 885.9 16.5 2.3973590E-08 3.4622529E+00 6.7547546E-09 3.9849867E-10 O 22 2000+472 2023.03.31-00:02:39.0 WETTZELL 49.86589 29.20120 941.3 9.1 1.5157841E-08 2.0472834E+00 7.1466060E-09 2.7796290E-10 O 23 0821+394 2023.03.31-00:04:56.0 KOKEE 51.09622 8.71088 886.0 16.4 4.5134859E-08 6.5587854E+00 6.7547546E-09 3.9849867E-10 O 23 0821+394 2023.03.31-00:04:56.0 WETTZELL 289.63815 37.16166 941.3 9.1 1.2267167E-08 1.6600288E+00 7.1466060E-09 2.7796290E-10 O 24 0723+219 2023.03.31-00:06:52.0 KOKEE 72.22846 15.29113 885.9 16.5 2.6703514E-08 3.7576910E+00 6.7547546E-09 3.9849867E-10 O 24 0723+219 2023.03.31-00:06:52.0 WETTZELL 285.26330 15.83558 941.3 9.1 2.6834813E-08 3.6749254E+00 7.1466060E-09 2.7796290E-10 O 25 0805+410 2023.03.31-00:08:26.0 KOKEE 50.85055 12.76061 886.0 16.4 3.1686072E-08 4.5302177E+00 6.7547546E-09 3.9849867E-10 O 25 0805+410 2023.03.31-00:08:26.0 WETTZELL 294.03169 35.19030 941.2 9.2 1.2854204E-08 1.7405555E+00 7.1466060E-09 2.7796290E-10 O 26 0552+398 2023.03.31-00:09:36.0 KOKEE 55.97853 37.85999 886.0 16.4 1.1632420E-08 1.6318204E+00 6.7547546E-09 3.9849867E-10 O 26 0552+398 2023.03.31-00:09:36.0 WETTZELL 313.11084 16.20470 941.2 9.2 2.6249974E-08 3.6003781E+00 7.1466060E-09 2.7796290E-10 O 27 0729+259 2023.03.31-00:11:07.0 KOKEE 68.17336 15.94344 886.1 16.6 2.5671887E-08 3.6173858E+00 6.7547546E-09 3.9849867E-10 O 27 0729+259 2023.03.31-00:11:07.0 WETTZELL 287.64914 19.07577 941.2 9.2 2.2505812E-08 3.0704111E+00 7.1466060E-09 2.7796290E-10 O 28 0642+449 2023.03.31-00:12:31.0 KOKEE 49.85013 29.02343 886.1 16.6 1.4688515E-08 2.0677085E+00 6.7547546E-09 3.9849867E-10 O 28 0642+449 2023.03.31-00:12:31.0 WETTZELL 309.58419 25.86448 941.3 9.2 1.6936325E-08 2.3022608E+00 7.1466060E-09 2.7796290E-10 O 29 3C418 2023.03.31-00:14:04.0 KOKEE 318.22188 21.91717 886.1 16.4 1.9043608E-08 2.7273659E+00 6.7547546E-09 3.9849867E-10 O 29 3C418 2023.03.31-00:14:04.0 WETTZELL 43.42826 28.90414 941.2 9.2 1.5298549E-08 2.0677881E+00 7.1466060E-09 2.7796290E-10 O 30 0345+460 2023.03.31-00:15:57.0 KOKEE 34.27549 58.36023 886.1 16.6 8.3989240E-09 1.1779077E+00 6.7547546E-09 3.9849867E-10 O 30 0345+460 2023.03.31-00:15:57.0 WETTZELL 337.70717 9.53861 941.3 9.2 4.3112916E-08 6.0365668E+00 7.1466060E-09 2.7796290E-10 O 31 0748+126 2023.03.31-00:17:39.0 KOKEE 80.15386 9.05867 886.2 16.6 4.3514405E-08 6.1647423E+00 6.7547546E-09 3.9849867E-10 O 31 0748+126 2023.03.31-00:17:39.0 WETTZELL 276.27680 11.09515 941.2 9.2 3.7511173E-08 5.1890582E+00 7.1466060E-09 2.7796290E-10 O 32 2113+293 2023.03.31-00:20:04.0 KOKEE 293.85472 23.78837 886.3 16.6 1.7640646E-08 2.5089941E+00 6.7547546E-09 3.9849867E-10 O 32 2113+293 2023.03.31-00:20:04.0 WETTZELL 53.96783 8.69640 941.1 9.1 4.6892941E-08 6.5170112E+00 7.1466060E-09 2.7796290E-10 O 33 1053+704 2023.03.31-00:22:06.0 KOKEE 15.15764 8.53764 886.2 16.8 4.6024716E-08 6.8876799E+00 6.7547546E-09 3.9849867E-10 O 33 1053+704 2023.03.31-00:22:06.0 WETTZELL 331.72589 61.28642 941.1 9.1 8.4624299E-09 1.1420769E+00 7.1466060E-09 2.7796290E-10 O 34 0729+259 2023.03.31-00:24:06.0 KOKEE 69.05606 18.75091 886.2 16.7 2.2025541E-08 3.0957125E+00 6.7547546E-09 3.9849867E-10 O 34 0729+259 2023.03.31-00:24:06.0 WETTZELL 289.88770 17.06004 941.1 9.1 2.5008674E-08 3.4204620E+00 7.1466060E-09 2.7796290E-10 O 35 0552+398 2023.03.31-00:25:34.0 KOKEE 55.77788 40.93008 886.3 16.8 1.0901453E-08 1.5286397E+00 6.7547546E-09 3.9849867E-10 O 35 0552+398 2023.03.31-00:25:34.0 WETTZELL 315.63891 14.33324 941.0 9.0 2.9477908E-08 4.0574871E+00 7.1466060E-09 2.7796290E-10 O 36 2000+472 2023.03.31-00:27:28.0 KOKEE 316.23456 13.13401 886.3 16.8 3.0882688E-08 4.5211766E+00 6.7547546E-09 3.9849867E-10 O 36 2000+472 2023.03.31-00:27:28.0 WETTZELL 53.06215 32.38437 941.0 9.0 1.3819168E-08 1.8648566E+00 7.1466060E-09 2.7796290E-10 O 37 0642+449 2023.03.31-00:29:15.0 KOKEE 49.95530 31.99654 886.3 16.9 1.3460019E-08 1.8929048E+00 6.7547546E-09 3.9849867E-10 O 37 0642+449 2023.03.31-00:29:15.0 WETTZELL 311.92883 23.78597 941.0 9.0 1.8299969E-08 2.4907739E+00 7.1466060E-09 2.7796290E-10 O 38 0059+581 2023.03.31-00:30:35.0 KOKEE 343.50339 50.84930 886.4 16.8 9.2194146E-09 1.2983490E+00 6.7547546E-09 3.9849867E-10 O 38 0059+581 2023.03.31-00:30:35.0 WETTZELL 6.89855 18.16874 940.9 9.0 2.3551992E-08 3.2156442E+00 7.1466060E-09 2.7796290E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10