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 | 15:26:45.580 # # Data content: # Ray-tracing results for session: # 230511-i23131# # Total number of observations: # 68 # 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: 2023051118 | 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 $230511-i23131# H $230511-i23131# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:26:45.580) 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 3C418 2023.05.11-18:30:20.0 KOKEE 324.81390 48.90914 890.5 14.9 9.3189565E-09 1.3284611E+00 6.7810679E-09 2.4849113E-10 O 1 3C418 2023.05.11-18:30:20.0 WETTZELL 18.68277 13.72852 943.8 10.0 3.1287600E-08 4.1458744E+00 7.1605106E-09 4.0669825E-10 O 2 1039+811 2023.05.11-18:31:48.0 KOKEE 0.96661 12.96709 890.5 14.9 3.0656515E-08 4.4598358E+00 6.7810679E-09 2.4849113E-10 O 2 1039+811 2023.05.11-18:31:48.0 WETTZELL 0.47556 58.34645 943.8 10.0 8.8855218E-09 1.1733106E+00 7.1605106E-09 4.0669825E-10 O 3 0133+476 2023.05.11-18:33:17.0 KOKEE 39.44041 51.01879 890.5 14.9 9.0353184E-09 1.2875525E+00 6.7810679E-09 2.4849113E-10 O 3 0133+476 2023.05.11-18:33:17.0 WETTZELL 331.25514 14.32387 943.8 10.0 3.0055979E-08 3.9878087E+00 7.1605106E-09 4.0669825E-10 O 4 0613+570 2023.05.11-18:34:44.0 KOKEE 32.00193 9.94340 890.6 14.9 3.9257539E-08 5.7597842E+00 6.7810679E-09 2.4849113E-10 O 4 0613+570 2023.05.11-18:34:44.0 WETTZELL 307.48066 51.17681 943.8 10.0 9.7050223E-09 1.2820865E+00 7.1605106E-09 4.0669825E-10 O 5 DA426 2023.05.11-18:36:57.0 KOKEE 308.90338 10.14997 890.6 15.1 3.8543504E-08 5.6516443E+00 6.7810679E-09 2.4849113E-10 O 5 DA426 2023.05.11-18:36:57.0 WETTZELL 60.15206 27.60952 943.8 9.9 1.6260203E-08 2.1495884E+00 7.1605106E-09 4.0669825E-10 O 6 1751+288 2023.05.11-18:38:34.0 KOKEE 294.40564 18.29503 890.6 15.4 2.2160466E-08 3.1836171E+00 6.7810679E-09 2.4849113E-10 O 6 1751+288 2023.05.11-18:38:34.0 WETTZELL 58.83715 11.42759 943.8 9.9 3.7170226E-08 4.9328121E+00 7.1605106E-09 4.0669825E-10 O 7 3C371 2023.05.11-18:40:06.0 KOKEE 338.17597 24.83978 890.6 15.7 1.6642133E-08 2.3860321E+00 6.7810679E-09 2.4849113E-10 O 7 3C371 2023.05.11-18:40:06.0 WETTZELL 24.88656 39.39875 943.8 9.9 1.1901552E-08 1.5712286E+00 7.1605106E-09 4.0669825E-10 O 8 0016+731 2023.05.11-18:41:29.0 KOKEE 5.40754 37.87087 890.6 15.9 1.1427939E-08 1.6319920E+00 6.7810679E-09 2.4849113E-10 O 8 0016+731 2023.05.11-18:41:29.0 WETTZELL 352.46035 33.71000 943.9 9.9 1.3598349E-08 1.7951817E+00 7.1605106E-09 4.0669825E-10 O 9 0529+483 2023.05.11-18:44:06.0 KOKEE 43.19049 14.38414 890.6 15.9 2.7798725E-08 4.0186494E+00 6.7810679E-09 2.4849113E-10 O 9 0529+483 2023.05.11-18:44:06.0 WETTZELL 301.32058 40.17762 943.9 9.9 1.1709005E-08 1.5472919E+00 7.1605106E-09 4.0669825E-10 O 10 0716+714 2023.05.11-18:47:02.0 KOKEE 16.53953 12.09372 890.6 16.2 3.2726975E-08 4.7689245E+00 6.7810679E-09 2.4849113E-10 O 10 0716+714 2023.05.11-18:47:02.0 WETTZELL 331.63954 57.47965 943.9 10.0 8.9697625E-09 1.1846037E+00 7.1605106E-09 4.0669825E-10 O 11 0552+398 2023.05.11-18:49:05.0 KOKEE 50.39167 8.61869 890.6 16.2 4.4733728E-08 6.5953218E+00 6.7810679E-09 2.4849113E-10 O 11 0552+398 2023.05.11-18:49:05.0 WETTZELL 289.99499 37.80466 943.9 9.9 1.2320055E-08 1.6287553E+00 7.1605106E-09 4.0669825E-10 O 12 0059+581 2023.05.11-18:50:44.0 KOKEE 18.99916 49.82388 890.6 16.3 9.1919696E-09 1.3104267E+00 6.7810679E-09 2.4849113E-10 O 12 0059+581 2023.05.11-18:50:44.0 WETTZELL 343.20949 20.66146 943.9 9.9 2.1270605E-08 2.8116817E+00 7.1605106E-09 4.0669825E-10 O 13 2229+695 2023.05.11-18:52:06.0 KOKEE 353.25037 41.42090 890.6 16.2 1.0608899E-08 1.5141836E+00 6.7810679E-09 2.4849113E-10 O 13 2229+695 2023.05.11-18:52:06.0 WETTZELL 2.90445 29.15518 943.9 9.9 1.5473974E-08 2.0428242E+00 7.1605106E-09 4.0669825E-10 O 14 1806+456 2023.05.11-18:53:52.0 KOKEE 312.01785 21.87566 890.6 16.2 1.8731835E-08 2.6873205E+00 6.7810679E-09 2.4849113E-10 O 14 1806+456 2023.05.11-18:53:52.0 WETTZELL 47.21789 24.25017 943.9 10.0 1.8320137E-08 2.4213397E+00 7.1605106E-09 4.0669825E-10 O 15 1846+322 2023.05.11-18:55:25.0 KOKEE 296.16253 27.00209 890.6 16.1 1.5414711E-08 2.2036422E+00 6.7810679E-09 2.4849113E-10 O 15 1846+322 2023.05.11-18:55:25.0 WETTZELL 50.12385 9.20032 943.9 9.9 4.5417945E-08 6.0381890E+00 7.1605106E-09 4.0669825E-10 O 16 1746+470 2023.05.11-18:56:57.0 KOKEE 314.21784 18.06522 890.6 15.8 2.2424748E-08 3.2282303E+00 6.7810679E-09 2.4849113E-10 O 16 1746+470 2023.05.11-18:56:57.0 WETTZELL 49.48268 28.07944 943.9 9.8 1.6011881E-08 2.1156913E+00 7.1605106E-09 4.0669825E-10 O 17 1751+288 2023.05.11-18:58:29.0 KOKEE 295.71776 14.10509 890.6 15.8 2.8332341E-08 4.0947536E+00 6.7810679E-09 2.4849113E-10 O 17 1751+288 2023.05.11-18:58:29.0 WETTZELL 62.24816 14.27108 943.9 9.9 3.0166775E-08 3.9977726E+00 7.1605106E-09 4.0669825E-10 O 18 0602+673 2023.05.11-19:00:33.0 KOKEE 23.57217 17.41285 890.6 15.8 2.3209543E-08 3.3452455E+00 6.7810679E-09 2.4849113E-10 O 18 0602+673 2023.05.11-19:00:33.0 WETTZELL 324.81784 49.84219 943.9 9.9 9.8924176E-09 1.3064606E+00 7.1605106E-09 4.0669825E-10 O 19 0552+398 2023.05.11-19:02:17.0 KOKEE 51.30371 10.99595 890.7 15.7 3.5763656E-08 5.2107653E+00 6.7810679E-09 2.4849113E-10 O 19 0552+398 2023.05.11-19:02:17.0 WETTZELL 291.91905 35.78336 944.0 9.8 1.2911232E-08 1.7069966E+00 7.1605106E-09 4.0669825E-10 O 20 2353+816 2023.05.11-19:04:59.0 KOKEE 0.55519 30.10564 890.7 15.7 1.3964371E-08 1.9980563E+00 6.7810679E-09 2.4849113E-10 O 20 2353+816 2023.05.11-19:04:59.0 WETTZELL 357.99245 41.27580 944.0 9.8 1.1453093E-08 1.5119183E+00 7.1605106E-09 4.0669825E-10 O 21 2000+472 2023.05.11-19:07:26.0 KOKEE 314.00131 39.02701 890.8 15.6 1.1144097E-08 1.5901206E+00 6.7810679E-09 2.4849113E-10 O 21 2000+472 2023.05.11-19:07:26.0 WETTZELL 31.55092 15.28150 944.0 9.7 2.8277503E-08 3.7437073E+00 7.1605106E-09 4.0669825E-10 O 22 1803+784 2023.05.11-19:08:52.0 KOKEE 347.53661 22.25902 890.8 15.7 1.8427449E-08 2.6464830E+00 6.7810679E-09 2.4849113E-10 O 22 1803+784 2023.05.11-19:08:52.0 WETTZELL 16.39610 45.83195 944.0 9.7 1.0537797E-08 1.3911910E+00 7.1605106E-09 4.0669825E-10 O 23 1751+288 2023.05.11-19:10:28.0 KOKEE 296.56958 11.60693 890.8 15.8 3.4027137E-08 4.9499572E+00 6.7810679E-09 2.4849113E-10 O 23 1751+288 2023.05.11-19:10:28.0 WETTZELL 64.28120 16.02601 944.1 9.7 2.7035937E-08 3.5811365E+00 7.1605106E-09 4.0669825E-10 O 24 1746+470 2023.05.11-19:12:00.0 KOKEE 314.89784 15.57455 890.8 15.8 2.5798905E-08 3.7267735E+00 6.7810679E-09 2.4849113E-10 O 24 1746+470 2023.05.11-19:12:00.0 WETTZELL 51.46492 29.98305 944.1 9.7 1.5090061E-08 1.9937907E+00 7.1605106E-09 4.0669825E-10 O 25 1846+322 2023.05.11-19:13:32.0 KOKEE 296.99100 23.23921 890.8 15.8 1.7705183E-08 2.5352434E+00 6.7810679E-09 2.4849113E-10 O 25 1846+322 2023.05.11-19:13:32.0 WETTZELL 53.22270 11.53078 944.1 9.7 3.6858534E-08 4.8891337E+00 7.1605106E-09 4.0669825E-10 O 26 1726+455 2023.05.11-19:16:10.0 KOKEE 314.78679 11.14957 890.8 15.7 3.5325081E-08 5.1613206E+00 6.7810679E-09 2.4849113E-10 O 26 1726+455 2023.05.11-19:16:10.0 WETTZELL 55.93767 32.20292 944.1 9.7 1.4158659E-08 1.8708265E+00 7.1605106E-09 4.0669825E-10 O 27 2000+472 2023.05.11-19:18:50.0 KOKEE 313.64180 37.11667 890.8 15.8 1.1625784E-08 1.6593426E+00 6.7810679E-09 2.4849113E-10 O 27 2000+472 2023.05.11-19:18:50.0 WETTZELL 33.26656 16.28344 944.1 9.6 2.6629922E-08 3.5240963E+00 7.1605106E-09 4.0669825E-10 O 28 0133+476 2023.05.11-19:20:40.0 KOKEE 31.42172 57.44729 890.8 15.8 8.3353336E-09 1.1874090E+00 6.7810679E-09 2.4849113E-10 O 28 0133+476 2023.05.11-19:20:40.0 WETTZELL 338.66858 11.03433 944.1 9.6 3.8400021E-08 5.1145488E+00 7.1605106E-09 4.0669825E-10 O 29 0552+398 2023.05.11-19:22:18.0 KOKEE 52.54175 14.65565 890.8 15.7 2.7311974E-08 3.9427262E+00 6.7810679E-09 2.4849113E-10 O 29 0552+398 2023.05.11-19:22:18.0 WETTZELL 294.82781 32.77063 944.2 9.5 1.3939496E-08 1.8431387E+00 7.1605106E-09 4.0669825E-10 O 30 0613+570 2023.05.11-19:23:48.0 KOKEE 34.43008 16.19904 890.8 15.8 2.4848310E-08 3.5844263E+00 6.7810679E-09 2.4849113E-10 O 30 0613+570 2023.05.11-19:23:48.0 WETTZELL 311.12174 44.94560 944.2 9.6 1.0698499E-08 1.4132819E+00 7.1605106E-09 4.0669825E-10 O 31 0059+581 2023.05.11-19:25:12.0 KOKEE 12.75254 52.02393 890.8 15.7 8.9109336E-09 1.2701815E+00 6.7810679E-09 2.4849113E-10 O 31 0059+581 2023.05.11-19:25:12.0 WETTZELL 347.76295 19.24449 944.2 9.6 2.2740633E-08 3.0066492E+00 7.1605106E-09 4.0669825E-10 O 32 0642+449 2023.05.11-19:26:40.0 KOKEE 44.75247 8.23668 890.8 15.9 4.6601541E-08 6.8956494E+00 6.7810679E-09 2.4849113E-10 O 32 0642+449 2023.05.11-19:26:40.0 WETTZELL 293.55927 42.69109 944.1 9.6 1.1144120E-08 1.4728481E+00 7.1605106E-09 4.0669825E-10 O 33 0602+673 2023.05.11-19:28:09.0 KOKEE 24.19393 20.01021 890.8 15.8 2.0358967E-08 2.9266052E+00 6.7810679E-09 2.4849113E-10 O 33 0602+673 2023.05.11-19:28:09.0 WETTZELL 325.83690 47.26568 944.2 9.6 1.0291521E-08 1.3591311E+00 7.1605106E-09 4.0669825E-10 O 34 0016+731 2023.05.11-19:29:40.0 KOKEE 1.14885 38.51445 890.8 15.5 1.1267033E-08 1.6088693E+00 6.7810679E-09 2.4849113E-10 O 34 0016+731 2023.05.11-19:29:40.0 WETTZELL 356.43521 32.94438 944.1 9.6 1.3875423E-08 1.8317068E+00 7.1605106E-09 4.0669825E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10