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 | 12:47:07.903 # # Data content: # Ray-tracing results for session: # 230316-i23075# # Total number of observations: # 60 # 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: 2023031618 | 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 $230316-i23075# H $230316-i23075# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 12:47:07.903) 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 0133+476 2023.03.16-18:45:20.0 KOKEE 44.42060 17.00991 889.5 15.5 2.4365445E-08 3.4425025E+00 6.7707353E-09 4.4303980E-10 O 1 0133+476 2023.03.16-18:45:20.0 WETTZELL 302.90400 37.57415 947.5 3.6 1.2075680E-08 1.6442163E+00 7.1944681E-09 1.8278289E-10 O 2 1053+704 2023.03.16-18:47:13.0 KOKEE 345.07522 8.30723 889.6 15.6 4.7588051E-08 7.1158640E+00 6.7707353E-09 4.4303980E-10 O 2 1053+704 2023.03.16-18:47:13.0 WETTZELL 30.95393 56.74318 947.5 3.6 8.8168638E-09 1.1950456E+00 7.1944681E-09 1.8278289E-10 O 3 1504+377 2023.03.16-18:49:07.0 KOKEE 301.67568 28.76161 889.7 15.7 1.4941216E-08 2.0983813E+00 6.7707353E-09 4.4303980E-10 O 3 1504+377 2023.03.16-18:49:07.0 WETTZELL 46.22094 12.68708 947.5 3.6 3.2824652E-08 4.4401503E+00 7.1944681E-09 1.8278289E-10 O 4 1746+470 2023.03.16-18:50:49.0 KOKEE 323.02005 55.29786 889.7 15.6 8.7714525E-09 1.2227896E+00 6.7707353E-09 4.4303980E-10 O 4 1746+470 2023.03.16-18:50:49.0 WETTZELL 15.40290 8.10182 947.5 3.6 4.9640359E-08 6.8760070E+00 7.1944681E-09 1.8278289E-10 O 5 3C371 2023.03.16-18:52:25.0 KOKEE 348.68416 39.86884 889.7 15.7 1.1238226E-08 1.5744702E+00 6.7707353E-09 4.4303980E-10 O 5 3C371 2023.03.16-18:52:25.0 WETTZELL 7.21376 29.72596 947.5 3.6 1.4822287E-08 2.0147623E+00 7.1944681E-09 1.8278289E-10 O 6 3C418 2023.03.16-18:53:47.0 KOKEE 14.63841 59.29821 889.7 15.6 8.3872994E-09 1.1677593E+00 6.7707353E-09 4.4303980E-10 O 6 3C418 2023.03.16-18:53:47.0 WETTZELL 347.77736 11.89361 947.5 3.5 3.4897085E-08 4.8179202E+00 7.1944681E-09 1.8278289E-10 O 7 2229+695 2023.03.16-18:55:05.0 KOKEE 15.88174 36.80942 889.7 15.7 1.2018046E-08 1.6831550E+00 6.7707353E-09 4.4303980E-10 O 7 2229+695 2023.03.16-18:55:05.0 WETTZELL 342.36331 33.84773 947.5 3.5 1.3210139E-08 1.7975370E+00 7.1944681E-09 1.8278289E-10 O 8 2309+454 2023.03.16-18:57:28.0 KOKEE 46.94842 43.64273 889.7 15.6 1.0439556E-08 1.4535747E+00 6.7707353E-09 4.4303980E-10 O 8 2309+454 2023.03.16-18:57:28.0 WETTZELL 322.40643 17.07717 947.5 3.5 2.4821032E-08 3.4098866E+00 7.1944681E-09 1.8278289E-10 O 9 0016+731 2023.03.16-18:59:51.0 KOKEE 16.96723 27.93191 889.6 15.6 1.5342136E-08 2.1586866E+00 6.7707353E-09 4.4303980E-10 O 9 0016+731 2023.03.16-18:59:51.0 WETTZELL 338.55121 42.25505 947.6 3.4 1.0955380E-08 1.4891305E+00 7.1944681E-09 1.8278289E-10 O 10 0718+793 2023.03.16-19:01:31.0 KOKEE 1.40576 11.36028 889.6 15.7 3.5670095E-08 5.2027851E+00 6.7707353E-09 4.4303980E-10 O 10 0718+793 2023.03.16-19:01:31.0 WETTZELL 0.04408 59.99486 947.6 3.4 8.5153055E-09 1.1551587E+00 7.1944681E-09 1.8278289E-10 O 11 2353+816 2023.03.16-19:04:30.0 KOKEE 7.60461 26.09074 889.6 15.7 1.6330754E-08 2.3039959E+00 6.7707353E-09 4.4303980E-10 O 11 2353+816 2023.03.16-19:04:30.0 WETTZELL 349.55782 45.42604 947.6 3.4 1.0344128E-08 1.4049518E+00 7.1944681E-09 1.8278289E-10 O 12 3C418 2023.03.16-19:07:13.0 KOKEE 10.70812 59.98345 889.6 15.8 8.3289736E-09 1.1596839E+00 6.7707353E-09 4.4303980E-10 O 12 3C418 2023.03.16-19:07:13.0 WETTZELL 349.87798 11.46677 947.6 3.3 3.6108883E-08 4.9881105E+00 7.1944681E-09 1.8278289E-10 O 13 1418+546 2023.03.16-19:10:08.0 KOKEE 321.76614 19.61137 889.6 15.6 2.1314353E-08 3.0307988E+00 6.7707353E-09 4.4303980E-10 O 13 1418+546 2023.03.16-19:10:08.0 WETTZELL 43.13614 32.93331 947.6 3.2 1.3528458E-08 1.8329699E+00 7.1944681E-09 1.8278289E-10 O 14 1726+455 2023.03.16-19:13:08.0 KOKEE 315.19775 49.54711 889.6 15.7 9.4743455E-09 1.3220776E+00 6.7707353E-09 4.4303980E-10 O 14 1726+455 2023.03.16-19:13:08.0 WETTZELL 22.89872 8.96271 947.5 3.1 4.5304929E-08 6.2261827E+00 7.1944681E-09 1.8278289E-10 O 15 1803+784 2023.03.16-19:14:54.0 KOKEE 352.58724 31.59372 889.6 15.8 1.3733051E-08 1.9317740E+00 6.7707353E-09 4.4303980E-10 O 15 1803+784 2023.03.16-19:14:54.0 WETTZELL 6.40786 38.55928 947.5 3.0 1.1812227E-08 1.6039407E+00 7.1944681E-09 1.8278289E-10 O 16 0059+581 2023.03.16-19:16:25.0 KOKEE 34.26254 27.83326 889.6 15.7 1.5389555E-08 2.1587609E+00 6.7707353E-09 4.4303980E-10 O 16 0059+581 2023.03.16-19:16:25.0 WETTZELL 320.65158 35.82994 947.5 3.0 1.2575050E-08 1.7121484E+00 7.1944681E-09 1.8278289E-10 O 17 0202+319 2023.03.16-19:17:47.0 KOKEE 60.25688 13.45996 889.6 15.7 3.0386889E-08 4.2866203E+00 6.7707353E-09 4.4303980E-10 O 17 0202+319 2023.03.16-19:17:47.0 WETTZELL 289.14830 27.00587 947.4 2.9 1.6177732E-08 2.2093739E+00 7.1944681E-09 1.8278289E-10 O 18 3C418 2023.03.16-19:19:24.0 KOKEE 6.97468 60.41877 889.6 15.9 8.2929650E-09 1.1547317E+00 6.7707353E-09 4.4303980E-10 O 18 3C418 2023.03.16-19:19:24.0 WETTZELL 351.79388 11.14857 947.4 3.0 3.7068058E-08 5.1225410E+00 7.1944681E-09 1.8278289E-10 O 19 2309+454 2023.03.16-19:21:53.0 KOKEE 45.22381 47.73121 889.6 15.7 9.7395712E-09 1.3554812E+00 6.7707353E-09 4.4303980E-10 O 19 2309+454 2023.03.16-19:21:53.0 WETTZELL 326.11159 14.73831 947.3 3.0 2.8527832E-08 3.9302635E+00 7.1944681E-09 1.8278289E-10 O 20 1039+811 2023.03.16-19:24:29.0 KOKEE 354.40714 14.59784 889.6 15.7 2.8173838E-08 4.0581932E+00 6.7707353E-09 4.4303980E-10 O 20 1039+811 2023.03.16-19:24:29.0 WETTZELL 11.18110 55.33287 947.4 3.0 8.9639916E-09 1.2158147E+00 7.1944681E-09 1.8278289E-10 O 21 1418+546 2023.03.16-19:27:15.0 KOKEE 322.34054 17.16647 889.5 15.7 2.4169824E-08 3.4526682E+00 6.7707353E-09 4.4303980E-10 O 21 1418+546 2023.03.16-19:27:15.0 WETTZELL 45.02674 34.88608 947.4 3.1 1.2864526E-08 1.7427335E+00 7.1944681E-09 1.8278289E-10 O 22 1504+377 2023.03.16-19:30:01.0 KOKEE 303.19284 20.73986 889.6 15.7 2.0219901E-08 2.8604434E+00 6.7707353E-09 4.4303980E-10 O 22 1504+377 2023.03.16-19:30:01.0 WETTZELL 52.79813 17.78665 947.3 3.1 2.3867726E-08 3.2259563E+00 7.1944681E-09 1.8278289E-10 O 23 1726+455 2023.03.16-19:31:46.0 KOKEE 313.59389 46.45337 889.5 16.2 9.9447533E-09 1.3886935E+00 6.7707353E-09 4.4303980E-10 O 23 1726+455 2023.03.16-19:31:46.0 WETTZELL 25.96230 10.22653 947.3 3.1 4.0139917E-08 5.4928646E+00 7.1944681E-09 1.8278289E-10 O 24 3C418 2023.03.16-19:33:39.0 KOKEE 2.47434 60.69175 889.5 16.2 8.2708120E-09 1.1517433E+00 6.7707353E-09 4.4303980E-10 O 24 3C418 2023.03.16-19:33:39.0 WETTZELL 354.04521 10.86052 947.3 3.2 3.7980816E-08 5.2498624E+00 7.1944681E-09 1.8278289E-10 O 25 0059+581 2023.03.16-19:35:04.0 KOKEE 34.03254 30.26538 889.5 15.9 1.4266993E-08 1.9987687E+00 6.7707353E-09 4.4303980E-10 O 25 0059+581 2023.03.16-19:35:04.0 WETTZELL 322.51804 33.92946 947.3 3.1 1.3183522E-08 1.7956018E+00 7.1944681E-09 1.8278289E-10 O 26 0202+319 2023.03.16-19:36:27.0 KOKEE 61.44024 17.24603 889.5 16.0 2.4042913E-08 3.3708240E+00 6.7707353E-09 4.4303980E-10 O 26 0202+319 2023.03.16-19:36:27.0 WETTZELL 292.17163 24.14202 947.3 3.1 1.7937909E-08 2.4530681E+00 7.1944681E-09 1.8278289E-10 O 27 2229+695 2023.03.16-19:38:02.0 KOKEE 12.35873 39.25325 889.5 16.0 1.1383729E-08 1.5933225E+00 6.7707353E-09 4.4303980E-10 O 27 2229+695 2023.03.16-19:38:02.0 WETTZELL 346.13070 31.93357 947.2 3.2 1.3904751E-08 1.8923240E+00 7.1944681E-09 1.8278289E-10 O 28 2309+454 2023.03.16-19:40:28.0 KOKEE 43.39462 50.74777 889.5 16.5 9.3090192E-09 1.2952282E+00 6.7707353E-09 4.4303980E-10 O 28 2309+454 2023.03.16-19:40:28.0 WETTZELL 328.99851 13.10338 947.2 3.2 3.1872368E-08 4.4028587E+00 7.1944681E-09 1.8278289E-10 O 29 0133+476 2023.03.16-19:42:48.0 KOKEE 46.10554 26.51226 889.6 17.0 1.6087012E-08 2.2520304E+00 6.7707353E-09 4.4303980E-10 O 29 0133+476 2023.03.16-19:42:48.0 WETTZELL 310.07184 29.99909 947.1 3.2 1.4705254E-08 2.0057510E+00 7.1944681E-09 1.8278289E-10 O 30 3C371 2023.03.16-19:44:30.0 KOKEE 344.24319 37.01923 889.6 17.6 1.1961203E-08 1.6778902E+00 6.7707353E-09 4.4303980E-10 O 30 3C371 2023.03.16-19:44:30.0 WETTZELL 12.15454 31.16483 947.1 3.2 1.4207534E-08 1.9299644E+00 7.1944681E-09 1.8278289E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10