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 | 01:41:21.342 # # Data content: # Ray-tracing results for session: # 230728-i23209# # Total number of observations: # 46 # 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: 2023072818 | 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 $230728-i23209# H $230728-i23209# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:41:21.342) 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 2023.07.28-18:45:20.0 KOKEE 9.86312 21.22192 892.2 16.9 1.9430960E-08 2.7568118E+00 6.7970971E-09 2.9324156E-10 O 1 1039+811 2023.07.28-18:45:20.0 WETTZELL 345.84012 50.08992 942.0 20.1 1.0108581E-08 1.2931450E+00 7.1447049E-09 6.2109414E-10 O 2 2214+350 2023.07.28-18:47:48.0 KOKEE 304.51249 9.44775 892.2 17.1 4.1496096E-08 5.9865857E+00 6.7970971E-09 2.9324156E-10 O 2 2214+350 2023.07.28-18:47:48.0 WETTZELL 62.96879 24.03334 942.0 20.1 1.8935430E-08 2.4170406E+00 7.1447049E-09 6.2109414E-10 O 3 0133+476 2023.07.28-18:51:08.0 KOKEE 317.22423 46.10863 892.2 17.1 9.8272934E-09 1.3869189E+00 6.7970971E-09 2.9324156E-10 O 3 0133+476 2023.07.28-18:51:08.0 WETTZELL 24.49555 12.31071 942.0 20.2 3.5433581E-08 4.4330093E+00 7.1447049E-09 6.2109414E-10 O 4 0642+449 2023.07.28-18:54:11.0 KOKEE 41.37878 55.35937 892.2 17.0 8.6127488E-09 1.2156666E+00 6.7970971E-09 2.9324156E-10 O 4 0642+449 2023.07.28-18:54:11.0 WETTZELL 332.76120 10.07891 942.1 20.2 4.2690826E-08 5.3796058E+00 7.1447049E-09 6.2109414E-10 O 5 0821+394 2023.07.28-18:55:50.0 KOKEE 56.68623 39.64772 892.2 17.0 1.1092380E-08 1.5672510E+00 6.7970971E-09 2.9324156E-10 O 5 0821+394 2023.07.28-18:55:50.0 WETTZELL 314.16597 14.63435 942.1 20.1 3.0164865E-08 3.8413654E+00 7.1447049E-09 6.2109414E-10 O 6 1030+415 2023.07.28-18:57:40.0 KOKEE 51.51901 16.03496 892.2 16.9 2.5306707E-08 3.6067360E+00 6.7970971E-09 2.9324156E-10 O 6 1030+415 2023.07.28-18:57:40.0 WETTZELL 296.84444 32.80188 942.1 20.1 1.4286559E-08 1.8334137E+00 7.1447049E-09 6.2109414E-10 O 7 0951+268 2023.07.28-19:00:26.0 KOKEE 68.69897 20.46151 892.1 16.9 2.0110678E-08 2.8550909E+00 6.7970971E-09 2.9324156E-10 O 7 0951+268 2023.07.28-19:00:26.0 WETTZELL 291.63721 16.57547 942.1 20.0 2.6847431E-08 3.4539847E+00 7.1447049E-09 6.2109414E-10 O 8 2229+695 2023.07.28-19:03:43.0 KOKEE 338.73156 19.14821 892.2 16.8 2.1401332E-08 3.0379309E+00 6.7970971E-09 2.9324156E-10 O 8 2229+695 2023.07.28-19:03:43.0 WETTZELL 28.70232 44.35919 942.2 20.1 1.1084558E-08 1.4162019E+00 7.1447049E-09 6.2109414E-10 O 9 0418+532 2023.07.28-19:06:29.0 KOKEE 352.07653 58.21638 892.2 16.8 8.3369047E-09 1.1763995E+00 6.7970971E-09 2.9324156E-10 O 9 0418+532 2023.07.28-19:06:29.0 WETTZELL 359.72389 12.60532 942.2 19.9 3.4655866E-08 4.3370691E+00 7.1447049E-09 6.2109414E-10 O 10 0602+673 2023.07.28-19:09:18.0 KOKEE 9.77691 43.27871 892.2 16.9 1.0327776E-08 1.4585561E+00 6.7970971E-09 2.9324156E-10 O 10 0602+673 2023.07.28-19:09:18.0 WETTZELL 348.88744 28.15536 942.3 19.8 1.6364043E-08 2.0783211E+00 7.1447049E-09 6.2109414E-10 O 11 0529+483 2023.07.28-19:12:01.0 KOKEE 13.42699 62.71866 892.2 17.0 7.9748682E-09 1.1252741E+00 6.7970971E-09 2.9324156E-10 O 11 0529+483 2023.07.28-19:12:01.0 WETTZELL 348.88605 8.59921 942.3 19.6 4.9298818E-08 6.1531741E+00 7.1447049E-09 6.2109414E-10 O 12 0955+476 2023.07.28-19:14:45.0 KOKEE 46.82790 26.24806 892.2 17.1 1.5952511E-08 2.2593270E+00 6.7970971E-09 2.9324156E-10 O 12 0955+476 2023.07.28-19:14:45.0 WETTZELL 309.33586 29.71419 942.4 19.5 1.5596573E-08 1.9952651E+00 7.1447049E-09 6.2109414E-10 O 13 0951+268 2023.07.28-19:17:29.0 KOKEE 69.73270 24.16334 892.2 17.3 1.7219028E-08 2.4402042E+00 6.7970971E-09 2.9324156E-10 O 13 0951+268 2023.07.28-19:17:29.0 WETTZELL 294.57074 14.00404 942.4 19.6 3.1473611E-08 4.0485432E+00 7.1447049E-09 6.2109414E-10 O 14 0613+570 2023.07.28-19:20:26.0 KOKEE 16.26044 52.66942 892.1 17.5 8.9102545E-09 1.2577240E+00 6.7970971E-09 2.9324156E-10 O 14 0613+570 2023.07.28-19:20:26.0 WETTZELL 345.64156 18.25833 942.4 19.6 2.4463049E-08 3.0888485E+00 7.1447049E-09 6.2109414E-10 O 15 1015+359 2023.07.28-19:22:38.0 KOKEE 59.18293 22.32461 892.2 17.6 1.8534240E-08 2.6288465E+00 6.7970971E-09 2.9324156E-10 O 15 1015+359 2023.07.28-19:22:38.0 WETTZELL 298.11032 23.28175 942.4 19.5 1.9507739E-08 2.5012749E+00 7.1447049E-09 6.2109414E-10 O 16 0059+581 2023.07.28-19:25:17.0 KOKEE 326.57190 33.34866 892.1 17.5 1.2860972E-08 1.8171301E+00 6.7970971E-09 2.9324156E-10 O 16 0059+581 2023.07.28-19:25:17.0 WETTZELL 28.29702 26.48917 942.4 19.4 1.7300556E-08 2.1956642E+00 7.1447049E-09 6.2109414E-10 O 17 1803+784 2023.07.28-19:26:42.0 KOKEE 357.64260 10.81842 892.1 17.7 3.6615194E-08 5.2688303E+00 6.7970971E-09 2.9324156E-10 O 17 1803+784 2023.07.28-19:26:42.0 WETTZELL 7.48843 59.84306 942.4 19.4 8.9731523E-09 1.1497283E+00 7.1447049E-09 6.2109414E-10 O 18 0016+731 2023.07.28-19:27:59.0 KOKEE 342.49309 25.89605 892.1 17.8 1.6150436E-08 2.2859270E+00 6.7970971E-09 2.9324156E-10 O 18 0016+731 2023.07.28-19:27:59.0 WETTZELL 19.82120 40.52196 942.5 19.4 1.1920901E-08 1.5206944E+00 7.1447049E-09 6.2109414E-10 O 19 2017+743 2023.07.28-19:30:35.0 KOKEE 349.07083 11.02543 892.2 17.8 3.5975469E-08 5.1714225E+00 6.7970971E-09 2.9324156E-10 O 19 2017+743 2023.07.28-19:30:35.0 WETTZELL 22.24915 56.56145 942.5 19.4 9.2961933E-09 1.1906212E+00 7.1447049E-09 6.2109414E-10 O 20 0800+618 2023.07.28-19:34:43.0 KOKEE 24.80021 41.31826 892.1 17.7 1.0721545E-08 1.5145464E+00 6.7970971E-09 2.9324156E-10 O 20 0800+618 2023.07.28-19:34:43.0 WETTZELL 336.15705 27.54260 942.6 19.3 1.6696776E-08 2.1234432E+00 7.1447049E-09 6.2109414E-10 O 21 0821+394 2023.07.28-19:37:53.0 KOKEE 55.44249 47.76222 892.1 17.6 9.5670384E-09 1.3508786E+00 6.7970971E-09 2.9324156E-10 O 21 0821+394 2023.07.28-19:37:53.0 WETTZELL 321.03704 9.98530 942.7 19.2 4.3087288E-08 5.4683866E+00 7.1447049E-09 6.2109414E-10 O 22 0951+268 2023.07.28-19:40:56.0 KOKEE 71.02711 29.29306 892.1 17.9 1.4436259E-08 2.0427530E+00 6.7970971E-09 2.9324156E-10 O 22 0951+268 2023.07.28-19:40:56.0 WETTZELL 298.64367 10.56643 942.8 19.1 4.0955351E-08 5.2738362E+00 7.1447049E-09 6.2109414E-10 O 23 1030+415 2023.07.28-19:43:41.0 KOKEE 53.46607 24.52087 892.2 18.2 1.6985678E-08 2.4070337E+00 6.7970971E-09 2.9324156E-10 O 23 1030+415 2023.07.28-19:43:41.0 WETTZELL 303.43395 26.27883 942.8 19.0 1.7440743E-08 2.2332736E+00 7.1447049E-09 6.2109414E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10