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: # 2025-06-20 | 01:29:21.722 # # Data content: # Ray-tracing results for session: # 230914-i23257# # Total number of observations: # 54 # 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: 2023091418 | 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 $230914-i23257# H $230914-i23257# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-20 01:29:21.722) 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 2023.09.14-18:30:20.0 KOKEE 8.00024 27.81644 889.8 17.1 1.5086834E-08 2.1371283E+00 6.7796180E-09 2.9264932E-10 O 1 1039+811 2023.09.14-18:30:20.0 WETTZELL 349.21386 43.68180 950.7 17.2 1.0937086E-08 1.4415135E+00 7.2154915E-09 3.4942405E-10 O 2 0133+476 2023.09.14-18:32:01.0 KOKEE 315.30965 18.06208 889.9 17.1 2.2559674E-08 3.2237950E+00 6.7796180E-09 2.9264932E-10 O 2 0133+476 2023.09.14-18:32:01.0 WETTZELL 48.82957 28.94437 950.7 17.2 1.5568535E-08 2.0560138E+00 7.2154915E-09 3.4942405E-10 O 3 0738+491 2023.09.14-18:33:47.0 KOKEE 5.34242 63.01926 890.0 17.2 7.9330262E-09 1.1217811E+00 6.7796180E-09 2.9264932E-10 O 3 0738+491 2023.09.14-18:33:47.0 WETTZELL 352.62428 8.56203 950.7 17.2 4.8397909E-08 6.4236703E+00 7.2154915E-09 3.4942405E-10 O 4 0955+476 2023.09.14-18:35:22.0 KOKEE 40.69902 50.94423 890.0 17.4 9.0989532E-09 1.2856971E+00 6.7796180E-09 2.9264932E-10 O 4 0955+476 2023.09.14-18:35:22.0 WETTZELL 330.53525 13.94168 950.7 17.2 3.0800256E-08 4.0610198E+00 7.2154915E-09 3.4942405E-10 O 5 0016+731 2023.09.14-18:37:02.0 KOKEE 343.71838 16.34274 890.0 17.4 2.4787030E-08 3.5382841E+00 6.7796180E-09 2.9264932E-10 O 5 0016+731 2023.09.14-18:37:02.0 WETTZELL 25.25575 49.34744 950.7 17.2 9.9613472E-09 1.3142580E+00 7.2154915E-09 3.4942405E-10 O 6 0418+532 2023.09.14-18:39:39.0 KOKEE 323.45532 42.42814 890.0 17.5 1.0467417E-08 1.4832519E+00 6.7796180E-09 2.9264932E-10 O 6 0418+532 2023.09.14-18:39:39.0 WETTZELL 23.79960 18.05252 950.8 17.1 2.4135082E-08 3.1820912E+00 7.2154915E-09 3.4942405E-10 O 7 0613+570 2023.09.14-18:42:16.0 KOKEE 342.65548 52.29777 890.0 17.7 8.9317388E-09 1.2640248E+00 6.7796180E-09 2.9264932E-10 O 7 0613+570 2023.09.14-18:42:16.0 WETTZELL 6.84419 16.62828 950.8 17.0 2.6080185E-08 3.4346268E+00 7.2154915E-09 3.4942405E-10 O 8 1803+784 2023.09.14-18:43:42.0 KOKEE 4.92670 11.60167 890.1 17.6 3.4208141E-08 4.9050895E+00 6.7796180E-09 2.9264932E-10 O 8 1803+784 2023.09.14-18:43:42.0 WETTZELL 353.12593 59.97910 950.8 17.0 8.7327368E-09 1.1522900E+00 7.2154915E-09 3.4942405E-10 O 9 0602+673 2023.09.14-18:45:44.0 KOKEE 348.36312 42.59949 890.1 17.6 1.0432634E-08 1.4769712E+00 6.7796180E-09 2.9264932E-10 O 9 0602+673 2023.09.14-18:45:44.0 WETTZELL 6.51768 27.05392 950.8 17.0 1.6552093E-08 2.1793438E+00 7.2154915E-09 3.4942405E-10 O 10 0529+483 2023.09.14-18:48:59.0 KOKEE 323.60064 53.27552 890.1 17.7 8.8175771E-09 1.2483912E+00 6.7796180E-09 2.9264932E-10 O 10 0529+483 2023.09.14-18:48:59.0 WETTZELL 16.45099 9.87185 950.9 17.1 4.2507758E-08 5.6336522E+00 7.2154915E-09 3.4942405E-10 O 11 0059+581 2023.09.14-18:51:38.0 KOKEE 328.17227 13.39440 890.1 17.6 2.9910036E-08 4.2962281E+00 6.7796180E-09 2.9264932E-10 O 11 0059+581 2023.09.14-18:51:38.0 WETTZELL 44.21338 41.62796 950.9 17.0 1.1369620E-08 1.5009028E+00 7.2154915E-09 3.4942405E-10 O 12 1030+415 2023.09.14-18:53:42.0 KOKEE 51.43648 50.48489 890.2 17.4 9.1585484E-09 1.2938273E+00 6.7796180E-09 2.9264932E-10 O 12 1030+415 2023.09.14-18:53:42.0 WETTZELL 324.87377 9.98043 950.9 17.0 4.2083607E-08 5.5776541E+00 7.2154915E-09 3.4942405E-10 O 13 0716+714 2023.09.14-18:55:54.0 KOKEE 357.18469 40.67894 890.3 17.2 1.0830975E-08 1.5330180E+00 6.7796180E-09 2.9264932E-10 O 13 0716+714 2023.09.14-18:55:54.0 WETTZELL 359.70734 30.44194 950.9 16.9 1.4875523E-08 1.9587021E+00 7.2154915E-09 3.4942405E-10 O 14 2353+816 2023.09.14-18:58:33.0 KOKEE 352.65867 18.08730 890.3 17.1 2.2522153E-08 3.2066943E+00 6.7796180E-09 2.9264932E-10 O 14 2353+816 2023.09.14-18:58:33.0 WETTZELL 11.97614 51.49018 950.9 16.8 9.6591464E-09 1.2741030E+00 7.2154915E-09 3.4942405E-10 O 15 1053+704 2023.09.14-19:01:02.0 KOKEE 17.29964 35.12200 890.4 17.1 1.2260302E-08 1.7343532E+00 6.7796180E-09 2.9264932E-10 O 15 1053+704 2023.09.14-19:01:02.0 WETTZELL 340.53823 35.22764 950.9 16.7 1.3080458E-08 1.7229347E+00 7.2154915E-09 3.4942405E-10 O 16 0800+618 2023.09.14-19:03:49.0 KOKEE 1.52228 50.43059 890.4 17.2 9.1661256E-09 1.2965817E+00 6.7796180E-09 2.9264932E-10 O 16 0800+618 2023.09.14-19:03:49.0 WETTZELL 355.18471 21.07714 950.9 16.7 2.0861083E-08 2.7451726E+00 7.2154915E-09 3.4942405E-10 O 17 0059+581 2023.09.14-19:06:35.0 KOKEE 328.92814 11.58262 890.3 17.2 3.4276199E-08 4.9441873E+00 6.7796180E-09 2.9264932E-10 O 17 0059+581 2023.09.14-19:06:35.0 WETTZELL 45.45572 43.35659 951.0 16.6 1.1003201E-08 1.4526793E+00 7.2154915E-09 3.4942405E-10 O 18 0529+483 2023.09.14-19:09:12.0 KOKEE 320.78726 50.39435 890.3 17.4 9.1718102E-09 1.2988724E+00 6.7796180E-09 2.9264932E-10 O 18 0529+483 2023.09.14-19:09:12.0 WETTZELL 19.70765 10.90076 951.0 16.5 3.8784638E-08 5.1331652E+00 7.2154915E-09 3.4942405E-10 O 19 0454+844 2023.09.14-19:13:10.0 KOKEE 355.84942 26.03171 890.3 17.5 1.6030704E-08 2.2736809E+00 6.7796180E-09 2.9264932E-10 O 19 0454+844 2023.09.14-19:13:10.0 WETTZELL 4.47657 44.64321 951.0 16.5 1.0750781E-08 1.4172559E+00 7.2154915E-09 3.4942405E-10 O 20 0613+570 2023.09.14-19:15:49.0 KOKEE 336.79956 49.58652 890.2 17.7 9.2801449E-09 1.3137319E+00 6.7796180E-09 2.9264932E-10 O 20 0613+570 2023.09.14-19:15:49.0 WETTZELL 11.54253 17.50758 951.0 16.5 2.4842056E-08 3.2720528E+00 7.2154915E-09 3.4942405E-10 O 21 0133+476 2023.09.14-19:17:14.0 KOKEE 317.62555 10.81977 890.2 17.7 3.6527732E-08 5.2902561E+00 6.7796180E-09 2.9264932E-10 O 21 0133+476 2023.09.14-19:17:14.0 WETTZELL 54.55777 34.76232 951.0 16.5 1.3233799E-08 1.7482626E+00 7.2154915E-09 3.4942405E-10 O 22 0738+491 2023.09.14-19:18:52.0 KOKEE 349.13567 62.50546 890.2 17.9 7.9697775E-09 1.1273311E+00 6.7796180E-09 2.9264932E-10 O 22 0738+491 2023.09.14-19:18:52.0 WETTZELL 0.10391 8.09298 951.0 16.5 5.0914503E-08 6.7697874E+00 7.2154915E-09 3.4942405E-10 O 23 0059+581 2023.09.14-19:20:31.0 KOKEE 329.71528 9.93143 890.2 18.0 3.9531212E-08 5.7344752E+00 6.7796180E-09 2.9264932E-10 O 23 0059+581 2023.09.14-19:20:31.0 WETTZELL 46.55570 45.00044 951.0 16.4 1.0684663E-08 1.4107497E+00 7.2154915E-09 3.4942405E-10 O 24 0955+476 2023.09.14-19:22:13.0 KOKEE 32.99484 57.51619 890.2 17.9 8.3789778E-09 1.1842147E+00 6.7796180E-09 2.9264932E-10 O 24 0955+476 2023.09.14-19:22:13.0 WETTZELL 337.92614 10.60067 951.0 16.4 3.9800107E-08 5.2616551E+00 7.2154915E-09 3.4942405E-10 O 25 0602+673 2023.09.14-19:24:28.0 KOKEE 344.26693 40.46278 890.2 18.2 1.0878968E-08 1.5406739E+00 6.7796180E-09 2.9264932E-10 O 25 0602+673 2023.09.14-19:24:28.0 WETTZELL 10.59447 27.99960 951.0 16.4 1.6041943E-08 2.1126343E+00 7.2154915E-09 3.4942405E-10 O 26 NGC6251 2023.09.14-19:27:11.0 KOKEE 6.70278 18.03045 890.3 18.1 2.2587010E-08 3.2110793E+00 6.7796180E-09 2.9264932E-10 O 26 NGC6251 2023.09.14-19:27:11.0 WETTZELL 350.21054 53.51843 951.0 16.4 9.4012470E-09 1.2399670E+00 7.2154915E-09 3.4942405E-10 O 27 1053+704 2023.09.14-19:29:20.0 KOKEE 15.37884 36.97400 890.3 17.8 1.1731406E-08 1.6594961E+00 6.7796180E-09 2.9264932E-10 O 27 1053+704 2023.09.14-19:29:20.0 WETTZELL 342.87799 33.77041 951.0 16.4 1.3569786E-08 1.7871301E+00 7.2154915E-09 3.4942405E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10