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 | 13:03:16.986 # # Data content: # Ray-tracing results for session: # 230405-i23095# # Total number of observations: # 56 # 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: 2023040518 | 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 $230405-i23095# H $230405-i23095# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 13:03:16.986) 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 1803+784 2023.04.05-18:30:20.0 KOKEE 351.09128 30.46919 891.3 15.3 1.4182738E-08 1.9802681E+00 6.7922906E-09 4.2284956E-10 O 1 1803+784 2023.04.05-18:30:20.0 WETTZELL 8.39475 39.27905 948.0 2.1 1.1564925E-08 1.5760638E+00 7.1910282E-09 1.4418172E-10 O 2 1504+377 2023.04.05-18:32:00.0 KOKEE 304.23861 16.75815 891.3 15.3 2.4713293E-08 3.4691168E+00 6.7922906E-09 4.2284956E-10 O 2 1504+377 2023.04.05-18:32:00.0 WETTZELL 56.02316 20.53555 948.0 2.1 2.0740698E-08 2.8463702E+00 7.1910282E-09 1.4418172E-10 O 3 0059+581 2023.04.05-18:34:03.0 KOKEE 33.62244 32.54436 891.3 15.3 1.3375217E-08 1.8651333E+00 6.7922906E-09 4.2284956E-10 O 3 0059+581 2023.04.05-18:34:03.0 WETTZELL 324.34726 32.20702 948.0 2.1 1.3720426E-08 1.8679647E+00 7.1910282E-09 1.4418172E-10 O 4 0235+164 2023.04.05-18:35:34.0 KOKEE 75.50696 8.95049 891.4 15.4 4.4427632E-08 6.3455967E+00 6.7922906E-09 4.2284956E-10 O 4 0235+164 2023.04.05-18:35:34.0 WETTZELL 277.90000 15.40574 948.0 2.1 2.7200127E-08 3.7187107E+00 7.1910282E-09 1.4418172E-10 O 5 0202+319 2023.04.05-18:36:50.0 KOKEE 62.51498 21.14542 891.4 15.3 1.9849687E-08 2.7754660E+00 6.7922906E-09 4.2284956E-10 O 5 0202+319 2023.04.05-18:36:50.0 WETTZELL 295.25343 21.28608 948.1 2.0 2.0050071E-08 2.7323529E+00 7.1910282E-09 1.4418172E-10 O 6 3C418 2023.04.05-18:38:34.0 KOKEE 354.96863 60.56995 891.4 15.3 8.2814066E-09 1.1501375E+00 6.7922906E-09 4.2284956E-10 O 6 3C418 2023.04.05-18:38:34.0 WETTZELL 357.78119 10.58465 948.1 2.1 3.8686490E-08 5.3287446E+00 7.1910282E-09 1.4418172E-10 O 7 1806+456 2023.04.05-18:40:23.0 KOKEE 315.02189 48.63426 891.5 15.2 9.6053299E-09 1.3344550E+00 6.7922906E-09 4.2284956E-10 O 7 1806+456 2023.04.05-18:40:23.0 WETTZELL 23.65885 9.49527 948.1 2.1 4.2775145E-08 5.9430571E+00 7.1910282E-09 1.4418172E-10 O 8 0718+793 2023.04.05-18:42:51.0 KOKEE 4.20294 12.04580 891.5 15.2 3.3748129E-08 4.8137799E+00 6.7922906E-09 4.2284956E-10 O 8 0718+793 2023.04.05-18:42:51.0 WETTZELL 354.51550 59.52183 948.1 2.0 8.5073761E-09 1.1590694E+00 7.1910282E-09 1.4418172E-10 O 9 2309+454 2023.04.05-18:45:59.0 KOKEE 40.20029 54.49137 891.6 15.3 8.8586319E-09 1.2305707E+00 6.7922906E-09 4.2284956E-10 O 9 2309+454 2023.04.05-18:45:59.0 WETTZELL 332.83386 11.17749 948.1 1.9 3.6773619E-08 5.0463951E+00 7.1910282E-09 1.4418172E-10 O 10 0235+164 2023.04.05-18:48:31.0 KOKEE 76.59681 11.86907 891.5 15.2 3.4213685E-08 4.8317703E+00 6.7922906E-09 4.2284956E-10 O 10 0235+164 2023.04.05-18:48:31.0 WETTZELL 280.26989 13.30893 948.2 1.8 3.1228677E-08 4.2768816E+00 7.1910282E-09 1.4418172E-10 O 11 1418+546 2023.04.05-18:52:00.0 KOKEE 324.40406 11.14738 891.5 15.2 3.6284980E-08 5.1780330E+00 6.7922906E-09 4.2284956E-10 O 11 1418+546 2023.04.05-18:52:00.0 WETTZELL 49.55641 40.11500 948.2 1.7 1.1365369E-08 1.5512679E+00 7.1910282E-09 1.4418172E-10 O 12 2229+695 2023.04.05-18:54:52.0 KOKEE 8.90423 40.77858 891.6 15.3 1.1030457E-08 1.5360109E+00 6.7922906E-09 4.2284956E-10 O 12 2229+695 2023.04.05-18:54:52.0 WETTZELL 349.40019 30.69922 948.2 1.6 1.4318357E-08 1.9505247E+00 7.1910282E-09 1.4418172E-10 O 13 0133+476 2023.04.05-18:56:20.0 KOKEE 46.25254 31.90714 891.6 15.3 1.3611232E-08 1.8971449E+00 6.7922906E-09 4.2284956E-10 O 13 0133+476 2023.04.05-18:56:20.0 WETTZELL 314.28761 26.08904 948.2 1.6 1.6596643E-08 2.2598764E+00 7.1910282E-09 1.4418172E-10 O 14 0202+319 2023.04.05-18:57:38.0 KOKEE 63.53610 25.45061 891.7 15.3 1.6705564E-08 2.3303589E+00 6.7922906E-09 4.2284956E-10 O 14 0202+319 2023.04.05-18:57:38.0 WETTZELL 298.64294 18.24594 948.2 1.6 2.3178400E-08 3.1608794E+00 7.1910282E-09 1.4418172E-10 O 15 2309+454 2023.04.05-19:00:05.0 KOKEE 37.82549 56.55391 891.6 15.3 8.6430140E-09 1.2004507E+00 6.7922906E-09 4.2284956E-10 O 15 2309+454 2023.04.05-19:00:05.0 WETTZELL 335.11622 10.16297 948.2 1.6 4.0171028E-08 5.5254454E+00 7.1910282E-09 1.4418172E-10 O 16 0235+164 2023.04.05-19:02:40.0 KOKEE 77.75851 15.07305 891.6 15.4 2.7317690E-08 3.8332865E+00 6.7922906E-09 4.2284956E-10 O 16 0235+164 2023.04.05-19:02:40.0 WETTZELL 282.85292 11.03582 948.2 1.7 3.7222516E-08 5.1142918E+00 7.1910282E-09 1.4418172E-10 O 17 1732+389 2023.04.05-19:05:05.0 KOKEE 302.95635 39.26124 891.7 15.5 1.1381367E-08 1.5819976E+00 6.7922906E-09 4.2284956E-10 O 17 1732+389 2023.04.05-19:05:05.0 WETTZELL 36.49768 8.21617 948.2 1.6 4.8801705E-08 6.8534115E+00 7.1910282E-09 1.4418172E-10 O 18 1418+546 2023.04.05-19:07:52.0 KOKEE 325.36637 9.02748 891.7 15.5 4.4090241E-08 6.3618103E+00 6.7922906E-09 4.2284956E-10 O 18 1418+546 2023.04.05-19:07:52.0 WETTZELL 51.11568 42.11801 948.2 1.6 1.0921464E-08 1.4905541E+00 7.1910282E-09 1.4418172E-10 O 19 1726+455 2023.04.05-19:10:51.0 KOKEE 311.05125 36.50423 891.7 15.6 1.2103483E-08 1.6840029E+00 6.7922906E-09 4.2284956E-10 O 19 1726+455 2023.04.05-19:10:51.0 WETTZELL 35.10078 15.03552 948.3 1.6 2.7833025E-08 3.8271773E+00 7.1910282E-09 1.4418172E-10 O 20 0016+731 2023.04.05-19:12:51.0 KOKEE 13.34418 33.58368 891.7 15.5 1.3010519E-08 1.8148027E+00 6.7922906E-09 4.2284956E-10 O 20 0016+731 2023.04.05-19:12:51.0 WETTZELL 344.10592 37.41113 948.3 1.7 1.2048338E-08 1.6408229E+00 7.1910282E-09 1.4418172E-10 O 21 0235+164 2023.04.05-19:14:34.0 KOKEE 78.71623 17.77844 891.8 15.4 2.3370422E-08 3.2689552E+00 6.7922906E-09 4.2284956E-10 O 21 0235+164 2023.04.05-19:14:34.0 WETTZELL 285.02585 9.14199 948.3 1.6 4.4291693E-08 6.1146766E+00 7.1910282E-09 1.4418172E-10 O 22 0202+319 2023.04.05-19:15:50.0 KOKEE 64.29374 29.24687 891.7 15.4 1.4714198E-08 2.0497552E+00 6.7922906E-09 4.2284956E-10 O 22 0202+319 2023.04.05-19:15:50.0 WETTZELL 301.63769 15.66516 948.3 1.6 2.6771146E-08 3.6548641E+00 7.1910282E-09 1.4418172E-10 O 23 0322+222 2023.04.05-19:17:43.0 KOKEE 69.62972 9.89347 891.8 15.5 4.0528040E-08 5.7713024E+00 6.7922906E-09 4.2284956E-10 O 23 0322+222 2023.04.05-19:17:43.0 WETTZELL 281.19296 20.37486 948.3 1.7 2.0891349E-08 2.8492048E+00 7.1910282E-09 1.4418172E-10 O 24 2309+454 2023.04.05-19:20:56.0 KOKEE 33.50120 59.38203 891.7 15.6 8.3809262E-09 1.1638485E+00 6.7922906E-09 4.2284956E-10 O 24 2309+454 2023.04.05-19:20:56.0 WETTZELL 338.54524 8.81766 948.3 1.7 4.5760179E-08 6.3220799E+00 7.1910282E-09 1.4418172E-10 O 25 1732+389 2023.04.05-19:24:04.0 KOKEE 302.91554 35.56053 891.7 15.7 1.2378657E-08 1.7216236E+00 6.7922906E-09 4.2284956E-10 O 25 1732+389 2023.04.05-19:24:04.0 WETTZELL 39.70221 10.13697 948.3 1.7 4.0281491E-08 5.6112691E+00 7.1910282E-09 1.4418172E-10 O 26 3C418 2023.04.05-19:25:37.0 KOKEE 341.20282 58.27937 891.7 15.8 8.4787392E-09 1.1776311E+00 6.7922906E-09 4.2284956E-10 O 26 3C418 2023.04.05-19:25:37.0 WETTZELL 5.25950 10.78949 948.4 1.7 3.8004604E-08 5.2377598E+00 7.1910282E-09 1.4418172E-10 O 27 1849+670 2023.04.05-19:26:55.0 KOKEE 340.26359 37.44122 891.6 15.9 1.1845386E-08 1.6500993E+00 6.7922906E-09 4.2284956E-10 O 27 1849+670 2023.04.05-19:26:55.0 WETTZELL 15.26409 29.42997 948.4 1.7 1.4872181E-08 2.0284839E+00 7.1910282E-09 1.4418172E-10 O 28 1726+455 2023.04.05-19:28:38.0 KOKEE 310.83921 33.38403 891.6 16.2 1.3078109E-08 1.8207644E+00 6.7922906E-09 4.2284956E-10 O 28 1726+455 2023.04.05-19:28:38.0 WETTZELL 37.80509 16.76824 948.4 1.7 2.5106272E-08 3.4468542E+00 7.1910282E-09 1.4418172E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10