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: # 2025-06-19 | 01:44:21.117 # # Data content: # Ray-tracing results for session: # 230801-i23213# # Total number of observations: # 48 # 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: 2023080118 | 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 $230801-i23213# H $230801-i23213# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:44:21.117) 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 2023.08.01-18:30:20.0 KOKEE 9.86756 21.25089 892.1 17.2 1.9128428E-08 2.7920180E+00 6.7953208E-09 1.9198970E-10 O 1 1039+811 2023.08.01-18:30:20.0 WETTZELL 345.83923 50.06066 936.1 17.8 9.8064910E-09 1.3021784E+00 7.0994710E-09 4.2747518E-10 O 2 2214+350 2023.08.01-18:32:49.0 KOKEE 304.56685 9.30575 892.1 17.2 4.1469271E-08 6.1973297E+00 6.7953208E-09 1.9198970E-10 O 2 2214+350 2023.08.01-18:32:49.0 WETTZELL 63.08467 24.14220 936.2 17.8 1.8298611E-08 2.4558148E+00 7.0994710E-09 4.2747518E-10 O 3 0133+476 2023.08.01-18:36:09.0 KOKEE 317.16359 45.99155 892.0 17.2 9.7046012E-09 1.3962000E+00 6.7953208E-09 1.9198970E-10 O 3 0133+476 2023.08.01-18:36:09.0 WETTZELL 24.61182 12.36149 936.3 17.9 3.4321000E-08 4.6431650E+00 7.0994710E-09 4.2747518E-10 O 4 0642+449 2023.08.01-18:39:12.0 KOKEE 41.26132 55.47320 892.0 17.1 8.4763724E-09 1.2171768E+00 6.7953208E-09 1.9198970E-10 O 4 0642+449 2023.08.01-18:39:12.0 WETTZELL 332.88265 10.02323 936.3 17.8 4.1686396E-08 5.5901647E+00 7.0994710E-09 4.2747518E-10 O 5 0821+394 2023.08.01-18:40:51.0 KOKEE 56.67788 39.79190 892.0 17.0 1.0898545E-08 1.5670053E+00 6.7953208E-09 1.9198970E-10 O 5 0821+394 2023.08.01-18:40:51.0 WETTZELL 314.28461 14.54691 936.3 17.7 2.9429708E-08 3.9038611E+00 7.0994710E-09 4.2747518E-10 O 6 1030+415 2023.08.01-18:42:41.0 KOKEE 51.55846 16.17020 892.1 17.1 2.4741483E-08 3.6112995E+00 6.7953208E-09 1.9198970E-10 O 6 1030+415 2023.08.01-18:42:41.0 WETTZELL 296.94982 32.69293 936.4 17.5 1.3889139E-08 1.8375732E+00 7.0994710E-09 4.2747518E-10 O 7 0951+268 2023.08.01-18:45:27.0 KOKEE 68.74585 20.62243 892.1 17.1 1.9671425E-08 2.8420453E+00 6.7953208E-09 1.9198970E-10 O 7 0951+268 2023.08.01-18:45:27.0 WETTZELL 291.76476 16.46205 936.4 17.3 2.6189521E-08 3.4605268E+00 7.0994710E-09 4.2747518E-10 O 8 2229+695 2023.08.01-18:48:44.0 KOKEE 338.74643 19.08578 892.1 17.1 2.1161502E-08 3.0962165E+00 6.7953208E-09 1.9198970E-10 O 8 2229+695 2023.08.01-18:48:44.0 WETTZELL 28.73801 44.41788 936.5 17.3 1.0739980E-08 1.4304242E+00 7.0994710E-09 4.2747518E-10 O 9 0418+532 2023.08.01-18:51:30.0 KOKEE 351.87171 58.19232 892.1 17.3 8.2185667E-09 1.1810602E+00 6.7953208E-09 1.9198970E-10 O 9 0418+532 2023.08.01-18:51:30.0 WETTZELL 359.83719 12.60489 936.5 17.1 3.3684973E-08 4.5266644E+00 7.0994710E-09 4.2747518E-10 O 10 0602+673 2023.08.01-18:54:19.0 KOKEE 9.68732 43.30792 892.1 17.3 1.0173412E-08 1.4664620E+00 6.7953208E-09 1.9198970E-10 O 10 0602+673 2023.08.01-18:54:19.0 WETTZELL 348.96397 28.13188 936.5 16.9 1.5889941E-08 2.1122260E+00 7.0994710E-09 4.2747518E-10 O 11 0529+483 2023.08.01-18:57:02.0 KOKEE 13.17188 62.75831 892.2 17.2 7.8566535E-09 1.1280821E+00 6.7953208E-09 1.9198970E-10 O 11 0529+483 2023.08.01-18:57:02.0 WETTZELL 349.00860 8.57585 936.6 16.9 4.8072399E-08 6.5155391E+00 7.0994710E-09 4.2747518E-10 O 12 0016+731 2023.08.01-18:59:41.0 KOKEE 342.68534 26.77013 892.1 17.2 1.5441920E-08 2.2420576E+00 6.7953208E-09 1.9198970E-10 O 12 0016+731 2023.08.01-18:59:41.0 WETTZELL 19.07816 39.83536 936.6 16.8 1.1727835E-08 1.5616874E+00 7.0994710E-09 4.2747518E-10 O 13 0955+476 2023.08.01-19:01:26.0 KOKEE 46.86530 26.65639 892.1 17.2 1.5500619E-08 2.2416938E+00 6.7953208E-09 1.9198970E-10 O 13 0955+476 2023.08.01-19:01:26.0 WETTZELL 309.65010 29.40899 936.6 16.8 1.5263558E-08 2.0205501E+00 7.0994710E-09 4.2747518E-10 O 14 0951+268 2023.08.01-19:04:10.0 KOKEE 69.87267 24.68865 892.2 17.1 1.6633185E-08 2.3968238E+00 6.7953208E-09 1.9198970E-10 O 14 0951+268 2023.08.01-19:04:10.0 WETTZELL 294.98693 13.64506 936.7 16.7 3.1262558E-08 4.1356005E+00 7.0994710E-09 4.2747518E-10 O 15 0613+570 2023.08.01-19:07:07.0 KOKEE 15.78122 52.82387 892.1 17.0 8.7635734E-09 1.2603005E+00 6.7953208E-09 1.9198970E-10 O 15 0613+570 2023.08.01-19:07:07.0 WETTZELL 345.97213 18.16138 936.7 16.6 2.3869501E-08 3.1795746E+00 7.0994710E-09 4.2747518E-10 O 16 1015+359 2023.08.01-19:09:20.0 KOKEE 59.29251 22.80893 892.1 16.9 1.7902603E-08 2.5887881E+00 6.7953208E-09 1.9198970E-10 O 16 1015+359 2023.08.01-19:09:20.0 WETTZELL 298.48989 22.93115 936.7 16.6 1.9179585E-08 2.5357004E+00 7.0994710E-09 4.2747518E-10 O 17 0059+581 2023.08.01-19:11:59.0 KOKEE 326.49393 33.03812 892.2 16.9 1.2780964E-08 1.8471028E+00 6.7953208E-09 1.9198970E-10 O 17 0059+581 2023.08.01-19:11:59.0 WETTZELL 28.58155 26.67876 936.7 16.5 1.6682371E-08 2.2295531E+00 7.0994710E-09 4.2747518E-10 O 18 1803+784 2023.08.01-19:13:24.0 KOKEE 357.76465 10.79601 892.3 16.9 3.6165015E-08 5.4295345E+00 6.7953208E-09 1.9198970E-10 O 18 1803+784 2023.08.01-19:13:24.0 WETTZELL 7.26775 59.89409 936.8 16.5 8.6960986E-09 1.1558062E+00 7.0994710E-09 4.2747518E-10 O 19 0800+618 2023.08.01-19:16:07.0 KOKEE 25.05864 41.03704 892.3 16.9 1.0625907E-08 1.5316489E+00 6.7953208E-09 1.9198970E-10 O 19 0800+618 2023.08.01-19:16:07.0 WETTZELL 335.83731 27.73412 936.8 16.5 1.6096252E-08 2.1363360E+00 7.0994710E-09 4.2747518E-10 O 20 0814+425 2023.08.01-19:18:49.0 KOKEE 50.73667 47.71541 892.3 16.9 9.4352465E-09 1.3555306E+00 6.7953208E-09 1.9198970E-10 O 20 0814+425 2023.08.01-19:18:49.0 WETTZELL 323.24748 12.28998 936.9 16.6 3.4486200E-08 4.5925455E+00 7.0994710E-09 4.2747518E-10 O 21 0951+268 2023.08.01-19:21:28.0 KOKEE 70.83068 28.47228 892.3 16.9 1.4596175E-08 2.0999113E+00 6.7953208E-09 1.9198970E-10 O 21 0951+268 2023.08.01-19:21:28.0 WETTZELL 297.99020 11.10618 936.9 16.6 3.7911331E-08 5.0277510E+00 7.0994710E-09 4.2747518E-10 O 22 0821+394 2023.08.01-19:24:31.0 KOKEE 55.31995 48.21319 892.3 16.8 9.3619057E-09 1.3443879E+00 6.7953208E-09 1.9198970E-10 O 22 0821+394 2023.08.01-19:24:31.0 WETTZELL 321.43189 9.74288 936.9 16.6 4.2788816E-08 5.7224565E+00 7.0994710E-09 4.2747518E-10 O 23 1015+359 2023.08.01-19:26:55.0 KOKEE 60.00977 26.33299 892.3 16.9 1.5674519E-08 2.2617464E+00 6.7953208E-09 1.9198970E-10 O 23 1015+359 2023.08.01-19:26:55.0 WETTZELL 301.25358 20.43103 937.0 16.6 2.1365427E-08 2.8252384E+00 7.0994710E-09 4.2747518E-10 O 24 0059+581 2023.08.01-19:29:35.0 KOKEE 326.03961 30.76745 892.3 17.2 1.3614161E-08 1.9694773E+00 6.7953208E-09 1.9198970E-10 O 24 0059+581 2023.08.01-19:29:35.0 WETTZELL 30.61895 28.10447 937.1 16.6 1.5908965E-08 2.1256789E+00 7.0994710E-09 4.2747518E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10