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 | 15:38:40.443 # # Data content: # Ray-tracing results for session: # 250402-ii5092# # Total number of observations: # 80 # 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: 2025040300 | 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 $250402-ii5092# H $250402-ii5092# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 15:38:40.443) 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 1039+811 2025.04.02-23:30:20.0 KOKEE 6.47016 15.23529 889.1 15.6 2.7372072E-08 3.8202366E+00 6.7669728E-09 5.3507069E-10 O 1 1039+811 2025.04.02-23:30:20.0 WETTZELL 350.39481 56.32046 951.6 6.9 8.8807070E-09 1.2025824E+00 7.2248656E-09 1.6874882E-10 O 2 3C418 2025.04.02-23:31:41.0 KOKEE 317.74032 26.36918 889.0 15.7 1.6370464E-08 2.2667887E+00 6.7669728E-09 5.3507069E-10 O 2 3C418 2025.04.02-23:31:41.0 WETTZELL 39.80843 25.79273 951.6 7.0 1.6906760E-08 2.2789472E+00 7.2248656E-09 1.6874882E-10 O 3 0059+581 2025.04.02-23:32:49.0 KOKEE 352.16860 53.01317 888.9 15.8 9.1364517E-09 1.2551856E+00 6.7669728E-09 5.3507069E-10 O 3 0059+581 2025.04.02-23:32:49.0 WETTZELL 0.86520 17.69092 951.6 7.2 2.4059787E-08 3.2798845E+00 7.2248656E-09 1.6874882E-10 O 4 0738+491 2025.04.02-23:34:30.0 KOKEE 43.14982 16.20864 888.9 16.0 2.5801650E-08 3.5656942E+00 6.7669728E-09 5.3507069E-10 O 4 0738+491 2025.04.02-23:34:30.0 WETTZELL 303.15051 39.01898 951.5 7.6 1.1724068E-08 1.5972982E+00 7.2248656E-09 1.6874882E-10 O 5 0552+398 2025.04.02-23:35:48.0 KOKEE 55.97220 33.98693 888.9 16.0 1.3026569E-08 1.7856663E+00 6.7669728E-09 5.3507069E-10 O 5 0552+398 2025.04.02-23:35:48.0 WETTZELL 309.98298 18.67409 951.6 7.3 2.2864721E-08 3.1505032E+00 7.2248656E-09 1.6874882E-10 O 6 0613+570 2025.04.02-23:37:16.0 KOKEE 35.82491 29.97357 888.9 16.1 1.4563423E-08 2.0022759E+00 6.7669728E-09 5.3507069E-10 O 6 0613+570 2025.04.02-23:37:16.0 WETTZELL 320.78507 33.29238 951.5 7.9 1.3434750E-08 1.8306231E+00 7.2248656E-09 1.6874882E-10 O 7 3C371 2025.04.02-23:39:03.0 KOKEE 341.31534 12.61784 888.9 16.2 3.2712559E-08 4.6127916E+00 6.7669728E-09 5.3507069E-10 O 7 3C371 2025.04.02-23:39:03.0 WETTZELL 31.56724 51.07620 951.5 7.9 9.4963525E-09 1.2821999E+00 7.2248656E-09 1.6874882E-10 O 8 0642+449 2025.04.02-23:40:27.0 KOKEE 49.54738 25.76520 888.8 16.3 1.6711298E-08 2.2954474E+00 6.7669728E-09 5.3507069E-10 O 8 0642+449 2025.04.02-23:40:27.0 WETTZELL 307.04917 28.22927 951.6 7.8 1.5570464E-08 2.1295128E+00 7.2248656E-09 1.6874882E-10 O 9 0016+731 2025.04.02-23:41:47.0 KOKEE 352.35211 37.13905 888.8 16.3 1.2071999E-08 1.6631564E+00 6.7669728E-09 5.3507069E-10 O 9 0016+731 2025.04.02-23:41:47.0 WETTZELL 4.88051 33.15014 951.7 7.3 1.3484597E-08 1.8266544E+00 7.2248656E-09 1.6874882E-10 O 10 0716+714 2025.04.02-23:43:00.0 KOKEE 20.24314 22.96696 888.8 16.2 1.8594054E-08 2.5685609E+00 6.7669728E-09 5.3507069E-10 O 10 0716+714 2025.04.02-23:43:00.0 WETTZELL 332.48502 46.06115 951.6 7.9 1.0257379E-08 1.3922202E+00 7.2248656E-09 1.6874882E-10 O 11 0552+398 2025.04.02-23:44:16.0 KOKEE 56.00724 35.61681 888.8 16.1 1.2507886E-08 1.7143450E+00 6.7669728E-09 5.3507069E-10 O 11 0552+398 2025.04.02-23:44:16.0 WETTZELL 311.29204 17.62052 951.6 7.9 2.4153215E-08 3.3319456E+00 7.2248656E-09 1.6874882E-10 O 12 1803+784 2025.04.02-23:45:51.0 KOKEE 349.44954 16.29067 888.8 16.2 2.5697966E-08 3.5897269E+00 6.7669728E-09 5.3507069E-10 O 12 1803+784 2025.04.02-23:45:51.0 WETTZELL 17.65502 52.01230 951.6 7.9 9.3745720E-09 1.2671094E+00 7.2248656E-09 1.6874882E-10 O 13 0642+449 2025.04.02-23:47:21.0 KOKEE 49.68410 26.98576 888.8 16.1 1.6016641E-08 2.1993859E+00 6.7669728E-09 5.3507069E-10 O 13 0642+449 2025.04.02-23:47:21.0 WETTZELL 307.99446 27.33186 951.6 7.8 1.6035382E-08 2.1939367E+00 7.2248656E-09 1.6874882E-10 O 14 2229+695 2025.04.02-23:48:49.0 KOKEE 341.22607 33.55690 888.8 16.0 1.3178493E-08 1.8183723E+00 6.7669728E-09 5.3507069E-10 O 14 2229+695 2025.04.02-23:48:49.0 WETTZELL 16.53568 33.24083 951.7 7.2 1.3451906E-08 1.8191559E+00 7.2248656E-09 1.6874882E-10 O 15 2000+472 2025.04.02-23:50:08.0 KOKEE 315.06638 16.96275 888.7 16.1 2.4741721E-08 3.4572401E+00 6.7669728E-09 5.3507069E-10 O 15 2000+472 2025.04.02-23:50:08.0 WETTZELL 50.02392 29.36200 951.6 7.8 1.5022215E-08 2.0220854E+00 7.2248656E-09 1.6874882E-10 O 16 3C371 2025.04.02-23:51:24.0 KOKEE 341.89491 11.71264 888.8 16.3 3.5079466E-08 4.9615730E+00 6.7669728E-09 5.3507069E-10 O 16 3C371 2025.04.02-23:51:24.0 WETTZELL 31.73322 52.13909 951.6 7.8 9.3583017E-09 1.2635988E+00 7.2248656E-09 1.6874882E-10 O 17 0552+398 2025.04.02-23:52:52.0 KOKEE 55.99458 37.27259 888.7 16.0 1.2031008E-08 1.6488050E+00 6.7669728E-09 5.3507069E-10 O 17 0552+398 2025.04.02-23:52:52.0 WETTZELL 312.63274 16.57188 951.6 7.9 2.5595269E-08 3.5355536E+00 7.2248656E-09 1.6874882E-10 O 18 0613+570 2025.04.02-23:54:19.0 KOKEE 35.49185 32.28255 888.7 16.1 1.3630885E-08 1.8732456E+00 6.7669728E-09 5.3507069E-10 O 18 0613+570 2025.04.02-23:54:19.0 WETTZELL 322.62447 31.55960 951.6 8.0 1.4084636E-08 1.9198864E+00 7.2248656E-09 1.6874882E-10 O 19 2229+695 2025.04.02-23:56:10.0 KOKEE 340.86048 33.00236 888.7 16.2 1.3372836E-08 1.8455612E+00 6.7669728E-09 5.3507069E-10 O 19 2229+695 2025.04.02-23:56:10.0 WETTZELL 17.16829 33.59026 951.5 8.0 1.3329056E-08 1.8023390E+00 7.2248656E-09 1.6874882E-10 O 20 0642+449 2025.04.02-23:57:38.0 KOKEE 49.83842 28.80881 888.7 16.2 1.5091823E-08 2.0716296E+00 6.7669728E-09 5.3507069E-10 O 20 0642+449 2025.04.02-23:57:38.0 WETTZELL 309.41467 26.01591 951.5 8.1 1.6776983E-08 2.2967834E+00 7.2248656E-09 1.6874882E-10 O 21 0016+731 2025.04.02-23:58:59.0 KOKEE 351.01338 36.56085 888.6 16.0 1.2234712E-08 1.6859361E+00 6.7669728E-09 5.3507069E-10 O 21 0016+731 2025.04.02-23:58:59.0 WETTZELL 6.29919 33.42494 951.6 8.0 1.3387165E-08 1.8130251E+00 7.2248656E-09 1.6874882E-10 O 22 0552+398 2025.04.03-00:00:24.0 KOKEE 55.94101 38.72242 888.6 16.0 1.1649928E-08 1.5964535E+00 6.7669728E-09 5.3507069E-10 O 22 0552+398 2025.04.03-00:00:24.0 WETTZELL 313.81664 15.67172 951.6 7.9 2.6983159E-08 3.7320728E+00 7.2248656E-09 1.6874882E-10 O 23 2000+472 2025.04.03-00:02:17.0 KOKEE 315.63922 14.97976 888.6 16.1 2.7829949E-08 3.9032785E+00 6.7669728E-09 5.3507069E-10 O 23 2000+472 2025.04.03-00:02:17.0 WETTZELL 51.59707 30.90623 951.6 7.8 1.4346665E-08 1.9309416E+00 7.2248656E-09 1.6874882E-10 O 24 0738+491 2025.04.03-00:04:25.0 KOKEE 44.28521 21.01304 888.6 15.8 2.0200587E-08 2.7817515E+00 6.7669728E-09 5.3507069E-10 O 24 0738+491 2025.04.03-00:04:25.0 WETTZELL 306.70861 34.99703 951.6 7.9 1.2862129E-08 1.7540780E+00 7.2248656E-09 1.6874882E-10 O 25 3C371 2025.04.03-00:06:08.0 KOKEE 342.64152 10.67033 888.6 15.8 3.8266771E-08 5.4353213E+00 6.7669728E-09 5.3507069E-10 O 25 3C371 2025.04.03-00:06:08.0 WETTZELL 31.82339 53.41182 951.6 7.9 9.2022622E-09 1.2425862E+00 7.2248656E-09 1.6874882E-10 O 26 2229+695 2025.04.03-00:07:12.0 KOKEE 340.35789 32.15149 888.6 15.8 1.3684910E-08 1.8892393E+00 6.7669728E-09 5.3507069E-10 O 26 2229+695 2025.04.03-00:07:12.0 WETTZELL 18.10334 34.13845 951.6 7.8 1.3141731E-08 1.7767205E+00 7.2248656E-09 1.6874882E-10 O 27 0642+449 2025.04.03-00:08:41.0 KOKEE 49.93531 30.77143 888.6 15.9 1.4223140E-08 1.9517614E+00 6.7669728E-09 5.3507069E-10 O 27 0642+449 2025.04.03-00:08:41.0 WETTZELL 310.95673 24.63162 951.6 7.2 1.7644821E-08 2.4172694E+00 7.2248656E-09 1.6874882E-10 O 28 0059+581 2025.04.03-00:10:05.0 KOKEE 344.74990 51.27092 888.6 16.0 9.3544327E-09 1.2856729E+00 6.7669728E-09 5.3507069E-10 O 28 0059+581 2025.04.03-00:10:05.0 WETTZELL 5.97012 18.05541 951.5 8.0 2.3600446E-08 3.2121437E+00 7.2248656E-09 1.6874882E-10 O 29 2000+472 2025.04.03-00:11:26.0 KOKEE 316.11613 13.50038 888.6 16.1 3.0702752E-08 4.3218568E+00 6.7669728E-09 5.3507069E-10 O 29 2000+472 2025.04.03-00:11:26.0 WETTZELL 52.76834 32.09154 951.5 7.9 1.3874344E-08 1.8672865E+00 7.2248656E-09 1.6874882E-10 O 30 0552+398 2025.04.03-00:13:19.0 KOKEE 55.74931 41.20492 888.7 16.3 1.1066085E-08 1.5162856E+00 6.7669728E-09 5.3507069E-10 O 30 0552+398 2025.04.03-00:13:19.0 WETTZELL 315.86802 14.16987 951.5 7.9 2.9677700E-08 4.1152399E+00 7.2248656E-09 1.6874882E-10 O 31 2229+695 2025.04.03-00:14:51.0 KOKEE 340.04178 31.54965 888.7 16.3 1.3916423E-08 1.9216574E+00 6.7669728E-09 5.3507069E-10 O 31 2229+695 2025.04.03-00:14:51.0 WETTZELL 18.74088 34.53490 951.6 7.2 1.3010224E-08 1.7587520E+00 7.2248656E-09 1.6874882E-10 O 32 0642+449 2025.04.03-00:16:20.0 KOKEE 49.95843 32.13131 888.6 16.1 1.3686344E-08 1.8777524E+00 6.7669728E-09 5.3507069E-10 O 32 0642+449 2025.04.03-00:16:20.0 WETTZELL 312.03441 23.69200 951.5 7.8 1.8292769E-08 2.5073226E+00 7.2248656E-09 1.6874882E-10 O 33 3C418 2025.04.03-00:17:53.0 KOKEE 318.74327 19.21100 888.6 15.9 2.1996633E-08 3.0643143E+00 6.7669728E-09 5.3507069E-10 O 33 3C418 2025.04.03-00:17:53.0 WETTZELL 45.57327 30.93043 951.5 8.0 1.4336955E-08 1.9310374E+00 7.2248656E-09 1.6874882E-10 O 34 0738+491 2025.04.03-00:19:45.0 KOKEE 44.69338 23.50876 888.7 16.0 1.8190576E-08 2.5022299E+00 6.7669728E-09 5.3507069E-10 O 34 0738+491 2025.04.03-00:19:45.0 WETTZELL 308.58044 33.00608 951.5 8.0 1.3537196E-08 1.8471527E+00 7.2248656E-09 1.6874882E-10 O 35 2000+472 2025.04.03-00:21:54.0 KOKEE 316.70897 11.82445 888.6 16.0 3.4779456E-08 4.9223009E+00 6.7669728E-09 5.3507069E-10 O 35 2000+472 2025.04.03-00:21:54.0 WETTZELL 54.09452 33.47003 951.5 7.8 1.3369471E-08 1.7993042E+00 7.2248656E-09 1.6874882E-10 O 36 0642+449 2025.04.03-00:23:43.0 KOKEE 49.94494 33.44387 888.6 15.9 1.3211918E-08 1.8123811E+00 6.7669728E-09 5.3507069E-10 O 36 0642+449 2025.04.03-00:23:43.0 WETTZELL 313.08266 22.80018 951.6 7.2 1.8957841E-08 2.5998425E+00 7.2248656E-09 1.6874882E-10 O 37 2229+695 2025.04.03-00:25:12.0 KOKEE 339.65593 30.72148 888.5 15.9 1.4250649E-08 1.9684821E+00 6.7669728E-09 5.3507069E-10 O 37 2229+695 2025.04.03-00:25:12.0 WETTZELL 19.58864 35.09212 951.5 8.0 1.2830782E-08 1.7342541E+00 7.2248656E-09 1.6874882E-10 O 38 0613+570 2025.04.03-00:27:03.0 KOKEE 34.30181 36.63811 888.6 15.9 1.2209666E-08 1.6769415E+00 6.7669728E-09 5.3507069E-10 O 38 0613+570 2025.04.03-00:27:03.0 WETTZELL 326.31278 28.43940 951.5 8.0 1.5465837E-08 2.1096671E+00 7.2248656E-09 1.6874882E-10 O 39 0552+398 2025.04.03-00:28:29.0 KOKEE 55.34532 44.10975 888.7 16.0 1.0476469E-08 1.4353727E+00 6.7669728E-09 5.3507069E-10 O 39 0552+398 2025.04.03-00:28:29.0 WETTZELL 318.31280 12.47658 951.5 7.9 3.3456629E-08 4.6564579E+00 7.2248656E-09 1.6874882E-10 O 40 0059+581 2025.04.03-00:29:59.0 KOKEE 341.24627 49.91754 888.6 16.0 9.5371849E-09 1.3111476E+00 6.7669728E-09 5.3507069E-10 O 40 0059+581 2025.04.03-00:29:59.0 WETTZELL 8.67613 18.47142 951.4 7.9 2.3098230E-08 3.1407045E+00 7.2248656E-09 1.6874882E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10