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 | 13:06:35.475 # # Data content: # Ray-tracing results for session: # 230411-i23101# # 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: 2023041118 | 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 $230411-i23101# H $230411-i23101# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 13:06:35.475) 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 2023.04.11-18:30:20.0 KOKEE 350.19473 29.57776 891.8 14.7 1.4387815E-08 2.0155321E+00 6.7959562E-09 3.3424951E-10 O 1 1803+784 2023.04.11-18:30:20.0 WETTZELL 9.70934 39.88796 944.0 4.5 1.1402127E-08 1.5517104E+00 7.1608016E-09 1.6650748E-10 O 2 1504+377 2023.04.11-18:31:59.0 KOKEE 305.65409 12.27030 891.8 14.7 3.2749275E-08 4.6295303E+00 6.7959562E-09 3.3424951E-10 O 2 1504+377 2023.04.11-18:31:59.0 WETTZELL 59.65550 23.80779 944.1 4.5 1.8033909E-08 2.4656442E+00 7.1608016E-09 1.6650748E-10 O 3 0059+581 2023.04.11-18:34:01.0 KOKEE 32.75343 35.54126 891.8 14.7 1.2234712E-08 1.7146378E+00 6.7959562E-09 3.3424951E-10 O 3 0059+581 2023.04.11-18:34:01.0 WETTZELL 326.89040 30.02510 944.2 4.5 1.4587269E-08 1.9851589E+00 7.1608016E-09 1.6650748E-10 O 4 0235+164 2023.04.11-18:35:33.0 KOKEE 77.47164 14.27331 891.8 14.7 2.8408206E-08 4.0201868E+00 6.7959562E-09 3.3424951E-10 O 4 0235+164 2023.04.11-18:35:33.0 WETTZELL 282.20945 11.60017 944.2 4.4 3.5503180E-08 4.8992535E+00 7.1608016E-09 1.6650748E-10 O 5 0202+319 2023.04.11-18:36:49.0 KOKEE 63.66014 26.02752 891.8 14.7 1.6165681E-08 2.2703971E+00 6.7959562E-09 3.3424951E-10 O 5 0202+319 2023.04.11-18:36:49.0 WETTZELL 299.09718 17.84746 944.2 4.4 2.3641317E-08 3.2297630E+00 7.1608016E-09 1.6650748E-10 O 6 3C418 2023.04.11-18:38:38.0 KOKEE 347.72169 59.73997 891.9 14.5 8.2507647E-09 1.1561845E+00 6.7959562E-09 3.3424951E-10 O 6 3C418 2023.04.11-18:38:38.0 WETTZELL 1.54370 10.56179 944.2 4.4 3.8668448E-08 5.2819997E+00 7.1608016E-09 1.6650748E-10 O 7 1806+456 2023.04.11-18:40:23.0 KOKEE 313.20615 44.69794 891.9 14.7 1.0123975E-08 1.4189015E+00 6.7959562E-09 3.3424951E-10 O 7 1806+456 2023.04.11-18:40:23.0 WETTZELL 27.49678 11.16554 944.3 4.4 3.6723202E-08 5.0384631E+00 7.1608016E-09 1.6650748E-10 O 8 1418+546 2023.04.11-18:43:25.0 KOKEE 325.31183 9.14133 891.9 14.8 4.3006302E-08 6.1127671E+00 6.7959562E-09 3.3424951E-10 O 8 1418+546 2023.04.11-18:43:25.0 WETTZELL 51.03198 42.00846 944.3 4.3 1.0929294E-08 1.4895801E+00 7.1608016E-09 1.6650748E-10 O 9 1732+389 2023.04.11-18:46:10.0 KOKEE 302.92341 38.35089 891.8 14.9 1.1468930E-08 1.6079719E+00 6.7959562E-09 3.3424951E-10 O 9 1732+389 2023.04.11-18:46:10.0 WETTZELL 37.29225 8.67625 944.3 4.4 4.6315302E-08 6.4154685E+00 7.1608016E-09 1.6650748E-10 O 10 0235+164 2023.04.11-18:48:35.0 KOKEE 78.52498 17.23375 891.9 14.8 2.3774591E-08 3.3547147E+00 6.7959562E-09 3.3424951E-10 O 10 0235+164 2023.04.11-18:48:35.0 WETTZELL 284.58864 9.52123 944.3 4.4 4.2639287E-08 5.9121219E+00 7.1608016E-09 1.6650748E-10 O 11 2309+454 2023.04.11-18:51:13.0 KOKEE 34.88082 58.58228 892.0 14.9 8.3505212E-09 1.1704129E+00 6.7959562E-09 3.3424951E-10 O 11 2309+454 2023.04.11-18:51:13.0 WETTZELL 337.53083 9.19331 944.3 4.4 4.3954299E-08 6.0198619E+00 7.1608016E-09 1.6650748E-10 O 12 0322+222 2023.04.11-18:54:26.0 KOKEE 69.65456 9.96048 891.9 15.0 3.9765579E-08 5.6746020E+00 6.7959562E-09 3.3424951E-10 O 12 0322+222 2023.04.11-18:54:26.0 WETTZELL 281.24761 20.32523 944.3 4.2 2.0921655E-08 2.8638201E+00 7.1608016E-09 1.6650748E-10 O 13 0016+731 2023.04.11-18:56:41.0 KOKEE 12.92264 33.97557 892.0 15.0 1.2722107E-08 1.7822386E+00 6.7959562E-09 3.3424951E-10 O 13 0016+731 2023.04.11-18:56:41.0 WETTZELL 344.62163 37.08280 944.3 4.1 1.2122659E-08 1.6494729E+00 7.1608016E-09 1.6650748E-10 O 14 1039+811 2023.04.11-18:57:59.0 KOKEE 357.22585 13.30611 892.0 15.1 3.0334003E-08 4.2704310E+00 6.7959562E-09 3.3424951E-10 O 14 1039+811 2023.04.11-18:57:59.0 WETTZELL 7.08204 57.33112 944.3 4.1 8.6982010E-09 1.1849775E+00 7.1608016E-09 1.6650748E-10 O 15 2229+695 2023.04.11-18:59:20.0 KOKEE 5.89286 41.61952 892.0 15.1 1.0716871E-08 1.5012298E+00 6.7959562E-09 3.3424951E-10 O 15 2229+695 2023.04.11-18:59:20.0 WETTZELL 352.06514 29.95783 944.3 4.0 1.4614168E-08 1.9873180E+00 7.1608016E-09 1.6650748E-10 O 16 0718+793 2023.04.11-19:01:49.0 KOKEE 6.04655 12.93088 892.0 15.2 3.1160708E-08 4.3895677E+00 6.7959562E-09 3.3424951E-10 O 16 0718+793 2023.04.11-19:01:49.0 WETTZELL 351.01093 58.63768 944.3 4.0 8.5757201E-09 1.1683750E+00 7.1608016E-09 1.6650748E-10 O 17 2309+454 2023.04.11-19:05:36.0 KOKEE 31.49165 60.41242 892.1 15.3 8.1953754E-09 1.1486556E+00 6.7959562E-09 3.3424951E-10 O 17 2309+454 2023.04.11-19:05:36.0 WETTZELL 339.91953 8.33747 944.2 4.0 4.8025769E-08 6.5918880E+00 7.1608016E-09 1.6650748E-10 O 18 0602+673 2023.04.11-19:08:33.0 KOKEE 18.49747 8.11559 892.1 15.4 4.7885608E-08 6.8370740E+00 6.7959562E-09 3.3424951E-10 O 18 0602+673 2023.04.11-19:08:33.0 WETTZELL 325.15129 60.37006 944.2 4.1 8.4254156E-09 1.1483530E+00 7.1608016E-09 1.6650748E-10 O 19 2000+472 2023.04.11-19:10:26.0 KOKEE 326.09132 56.67721 892.0 15.4 8.5280212E-09 1.1951291E+00 6.7959562E-09 3.3424951E-10 O 19 2000+472 2023.04.11-19:10:26.0 WETTZELL 13.17788 8.09444 944.2 4.2 4.9294692E-08 6.7882569E+00 7.1608016E-09 1.6650748E-10 O 20 DA426 2023.04.11-19:12:24.0 KOKEE 304.76765 25.52913 892.0 15.3 1.6457283E-08 2.3092475E+00 6.7959562E-09 3.3424951E-10 O 20 DA426 2023.04.11-19:12:24.0 WETTZELL 47.68732 16.68759 944.2 4.2 2.5171745E-08 3.4495030E+00 7.1608016E-09 1.6650748E-10 O 21 1617+229 2023.04.11-19:14:54.0 KOKEE 289.25029 13.81161 892.0 15.2 2.9306978E-08 4.1419782E+00 6.7959562E-09 3.3424951E-10 O 21 1617+229 2023.04.11-19:14:54.0 WETTZELL 64.97691 8.58507 944.2 4.1 4.6783738E-08 6.5290627E+00 7.1608016E-09 1.6650748E-10 O 22 1746+470 2023.04.11-19:17:03.0 KOKEE 312.70385 34.67921 892.1 15.1 1.2498949E-08 1.7520013E+00 6.7959562E-09 3.3424951E-10 O 22 1746+470 2023.04.11-19:17:03.0 WETTZELL 35.74916 17.21459 944.2 4.0 2.4440174E-08 3.3365439E+00 7.1608016E-09 1.6650748E-10 O 23 0202+319 2023.04.11-19:19:23.0 KOKEE 65.17015 34.94761 892.0 15.1 1.2415313E-08 1.7420120E+00 6.7959562E-09 3.3424951E-10 O 23 0202+319 2023.04.11-19:19:23.0 WETTZELL 306.17546 11.97183 944.2 3.8 3.4447356E-08 4.7200117E+00 7.1608016E-09 1.6650748E-10 O 24 0602+673 2023.04.11-19:21:12.0 KOKEE 19.27217 9.06657 892.0 15.2 4.3319012E-08 6.1597558E+00 6.7959562E-09 3.3424951E-10 O 24 0602+673 2023.04.11-19:21:12.0 WETTZELL 324.63698 59.17671 944.2 3.8 8.5279266E-09 1.1622736E+00 7.1608016E-09 1.6650748E-10 O 25 0133+476 2023.04.11-19:22:51.0 KOKEE 45.05244 40.25093 892.1 15.3 1.1014813E-08 1.5440714E+00 6.7959562E-09 3.3424951E-10 O 25 0133+476 2023.04.11-19:22:51.0 WETTZELL 321.18070 20.56218 944.2 3.9 2.0682323E-08 2.8158985E+00 7.1608016E-09 1.6650748E-10 O 26 2000+472 2023.04.11-19:24:43.0 KOKEE 323.46339 54.76269 892.1 15.2 8.7238158E-09 1.2225653E+00 6.7959562E-09 3.3424951E-10 O 26 2000+472 2023.04.11-19:24:43.0 WETTZELL 15.55205 8.67558 944.3 3.9 4.6309139E-08 6.3676459E+00 7.1608016E-09 1.6650748E-10 O 27 1726+455 2023.04.11-19:26:25.0 KOKEE 310.86763 29.62886 892.2 15.4 1.4367876E-08 2.0146081E+00 6.7959562E-09 3.3424951E-10 O 27 1726+455 2023.04.11-19:26:25.0 WETTZELL 40.98447 18.99265 944.3 4.0 2.2277338E-08 3.0417155E+00 7.1608016E-09 1.6650748E-10 O 28 1617+229 2023.04.11-19:28:44.0 KOKEE 290.31966 10.78879 892.1 15.5 3.6938167E-08 5.2489314E+00 6.7959562E-09 3.3424951E-10 O 28 1617+229 2023.04.11-19:28:44.0 WETTZELL 67.44503 10.66065 944.1 4.3 3.8358856E-08 5.3220525E+00 7.1608016E-09 1.6650748E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10