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 | 01:57:14.415 # # Data content: # Ray-tracing results for session: # 230816-i23228# # Total number of observations: # 50 # 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: 2023081618 | 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 $230816-i23228# H $230816-i23228# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:57:14.415) 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 2023.08.16-18:30:20.0 KOKEE 9.86772 23.61097 890.3 18.6 1.7575671E-08 2.5036107E+00 6.7827928E-09 3.0034067E-10 O 1 1039+811 2023.08.16-18:30:20.0 WETTZELL 346.26670 47.71736 949.4 24.2 1.0474752E-08 1.3538798E+00 7.2038500E-09 5.5224224E-10 O 2 2319+317 2023.08.16-18:33:12.0 KOKEE 301.05323 9.38003 890.3 18.0 4.1672707E-08 5.8542554E+00 6.7827928E-09 3.0034067E-10 O 2 2319+317 2023.08.16-18:33:12.0 WETTZELL 64.57024 20.95725 949.4 24.2 2.1514070E-08 2.7878563E+00 7.2038500E-09 5.5224224E-10 O 3 0821+394 2023.08.16-18:36:55.0 KOKEE 54.63261 50.37647 890.3 17.5 9.1899765E-09 1.3045230E+00 6.7827928E-09 3.0034067E-10 O 3 0821+394 2023.08.16-18:36:55.0 WETTZELL 323.34963 8.60422 949.4 24.1 4.9527876E-08 6.6553887E+00 7.2038500E-09 5.5224224E-10 O 4 1030+415 2023.08.16-18:38:49.0 KOKEE 53.75127 26.35988 890.3 17.6 1.5882852E-08 2.2759091E+00 6.7827928E-09 3.0034067E-10 O 4 1030+415 2023.08.16-18:38:49.0 WETTZELL 304.86456 24.94310 949.4 24.2 1.8298939E-08 2.3788902E+00 7.2038500E-09 5.5224224E-10 O 5 0613+570 2023.08.16-18:40:29.0 KOKEE 8.85262 54.43415 890.2 17.8 8.7022094E-09 1.2309064E+00 6.7827928E-09 3.0034067E-10 O 5 0613+570 2023.08.16-18:40:29.0 WETTZELL 350.45825 17.07766 949.4 24.2 2.6101793E-08 3.4102737E+00 7.2038500E-09 5.5224224E-10 O 6 2229+695 2023.08.16-18:41:55.0 KOKEE 340.22002 14.82672 890.2 17.6 2.7211360E-08 3.8650067E+00 6.7827928E-09 3.0034067E-10 O 6 2229+695 2023.08.16-18:41:55.0 WETTZELL 30.79640 48.67524 949.4 24.2 1.0318992E-08 1.3318186E+00 7.2038500E-09 5.5224224E-10 O 7 0059+581 2023.08.16-18:43:11.0 KOKEE 325.83442 29.13242 890.2 17.8 1.4488564E-08 2.0403811E+00 6.7827928E-09 3.0034067E-10 O 7 0059+581 2023.08.16-18:43:11.0 WETTZELL 32.03980 29.17687 949.4 24.1 1.5850798E-08 2.0498155E+00 7.2038500E-09 5.5224224E-10 O 8 2309+454 2023.08.16-18:45:24.0 KOKEE 315.57255 10.16515 890.3 18.1 3.8716853E-08 5.4705121E+00 6.7827928E-09 3.0034067E-10 O 8 2309+454 2023.08.16-18:45:24.0 WETTZELL 56.48675 33.36580 949.3 24.1 1.4063525E-08 1.8149103E+00 7.2038500E-09 5.5224224E-10 O 9 0133+476 2023.08.16-18:48:18.0 KOKEE 313.90174 34.34399 890.2 18.4 1.2518675E-08 1.7600715E+00 6.7827928E-09 3.0034067E-10 O 9 0133+476 2023.08.16-18:48:18.0 WETTZELL 35.38017 18.19598 949.3 24.0 2.4576360E-08 3.1947407E+00 7.2038500E-09 5.5224224E-10 O 10 0418+532 2023.08.16-18:51:38.0 KOKEE 337.41565 54.48633 890.2 18.6 8.6955999E-09 1.2268177E+00 6.7827928E-09 3.0034067E-10 O 10 0418+532 2023.08.16-18:51:38.0 WETTZELL 8.84178 13.33903 949.3 24.0 3.2958647E-08 4.3211790E+00 7.2038500E-09 5.5224224E-10 O 11 0151+474 2023.08.16-18:55:39.0 KOKEE 313.93805 36.13028 890.2 19.0 1.1982102E-08 1.6849239E+00 6.7827928E-09 3.0034067E-10 O 11 0151+474 2023.08.16-18:55:39.0 WETTZELL 33.90575 17.09253 949.3 24.1 2.6072582E-08 3.3931643E+00 7.2038500E-09 5.5224224E-10 O 12 0738+491 2023.08.16-18:58:53.0 KOKEE 31.13224 56.19699 890.2 19.4 8.5201581E-09 1.2067753E+00 6.7827928E-09 3.0034067E-10 O 12 0738+491 2023.08.16-18:58:53.0 WETTZELL 338.27000 12.23263 949.3 24.0 3.5765738E-08 4.7213754E+00 7.2038500E-09 5.5224224E-10 O 13 1803+784 2023.08.16-19:00:28.0 KOKEE 0.10128 10.59703 890.2 19.5 3.7295744E-08 5.4025694E+00 6.7827928E-09 3.0034067E-10 O 13 1803+784 2023.08.16-19:00:28.0 WETTZELL 2.82484 60.56252 949.3 24.0 8.9031806E-09 1.1492244E+00 7.2038500E-09 5.5224224E-10 O 14 0955+476 2023.08.16-19:02:03.0 KOKEE 46.63262 36.76814 890.2 19.3 1.1810953E-08 1.6820046E+00 6.7827928E-09 3.0034067E-10 O 14 0955+476 2023.08.16-19:02:03.0 WETTZELL 317.69994 22.34088 949.3 24.0 2.0272514E-08 2.6398137E+00 7.2038500E-09 5.5224224E-10 O 15 0716+714 2023.08.16-19:03:57.0 KOKEE 8.12687 39.50136 890.2 19.4 1.1115685E-08 1.5749158E+00 6.7827928E-09 3.0034067E-10 O 15 0716+714 2023.08.16-19:03:57.0 WETTZELL 349.99666 32.01261 949.3 24.0 1.4590563E-08 1.8904833E+00 7.2038500E-09 5.5224224E-10 O 16 2353+816 2023.08.16-19:06:33.0 KOKEE 351.41211 21.55537 890.3 19.6 1.9129368E-08 2.7144754E+00 6.7827928E-09 3.0034067E-10 O 16 2353+816 2023.08.16-19:06:33.0 WETTZELL 11.90542 47.82957 949.3 24.0 1.0455734E-08 1.3504518E+00 7.2038500E-09 5.5224224E-10 O 17 0602+673 2023.08.16-19:09:12.0 KOKEE 0.01209 44.78381 890.2 19.7 1.0042387E-08 1.4204672E+00 6.7827928E-09 3.0034067E-10 O 17 0602+673 2023.08.16-19:09:12.0 WETTZELL 356.78452 26.62518 949.4 24.1 1.7230668E-08 2.2355229E+00 7.2038500E-09 5.5224224E-10 O 18 0418+532 2023.08.16-19:12:18.0 KOKEE 333.46608 52.48806 890.3 19.6 8.9220264E-09 1.2583113E+00 6.7827928E-09 3.0034067E-10 O 18 0418+532 2023.08.16-19:12:18.0 WETTZELL 11.95225 13.95072 949.4 24.2 3.1593190E-08 4.1353245E+00 7.2038500E-09 5.5224224E-10 O 19 0016+731 2023.08.16-19:15:00.0 KOKEE 342.31907 21.54006 890.4 19.8 1.9139943E-08 2.7088359E+00 6.7827928E-09 3.0034067E-10 O 19 0016+731 2023.08.16-19:15:00.0 WETTZELL 22.93851 44.22374 949.3 24.2 1.1107393E-08 1.4344373E+00 7.2038500E-09 5.5224224E-10 O 20 0059+581 2023.08.16-19:16:17.0 KOKEE 325.72553 24.80405 890.5 20.3 1.6783153E-08 2.3636492E+00 6.7827928E-09 3.0034067E-10 O 20 0059+581 2023.08.16-19:16:17.0 WETTZELL 35.64406 32.20055 949.3 24.4 1.4512355E-08 1.8752664E+00 7.2038500E-09 5.5224224E-10 O 21 2017+743 2023.08.16-19:19:00.0 KOKEE 352.54018 8.67234 890.5 20.2 4.4811875E-08 6.5215620E+00 6.7827928E-09 3.0034067E-10 O 21 2017+743 2023.08.16-19:19:00.0 WETTZELL 18.41910 60.19460 949.3 24.4 8.9354616E-09 1.1530457E+00 7.2038500E-09 5.5224224E-10 O 22 1053+704 2023.08.16-19:21:54.0 KOKEE 21.08324 27.89688 890.5 20.3 1.5076534E-08 2.1478125E+00 6.7827928E-09 3.0034067E-10 O 22 1053+704 2023.08.16-19:21:54.0 WETTZELL 333.89608 41.17873 949.4 24.5 1.1764105E-08 1.5221682E+00 7.2038500E-09 5.5224224E-10 O 23 1015+359 2023.08.16-19:24:17.0 KOKEE 61.32481 37.75432 890.5 20.4 1.1549114E-08 1.6457196E+00 6.7827928E-09 3.0034067E-10 O 23 1015+359 2023.08.16-19:24:17.0 WETTZELL 310.33849 12.94105 949.4 24.4 3.3924961E-08 4.4738120E+00 7.2038500E-09 5.5224224E-10 O 24 0613+570 2023.08.16-19:26:42.0 KOKEE 357.98002 55.08110 890.6 20.6 8.6329645E-09 1.2200036E+00 6.7827928E-09 3.0034067E-10 O 24 0613+570 2023.08.16-19:26:42.0 WETTZELL 356.97817 16.24787 949.3 24.3 2.7359202E-08 3.5759280E+00 7.2038500E-09 5.5224224E-10 O 25 2353+816 2023.08.16-19:29:02.0 KOKEE 351.53567 20.78067 890.4 21.1 1.9796737E-08 2.8104152E+00 6.7827928E-09 3.0034067E-10 O 25 2353+816 2023.08.16-19:29:02.0 WETTZELL 12.13352 48.59791 949.3 24.5 1.0331672E-08 1.3343378E+00 7.2038500E-09 5.5224224E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10