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: # 2025-06-25 | 08:13:40.000 # # Data content: # Ray-tracing results for session: # 240802-i24215# # Total number of observations: # 54 # 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: 2024080218 | 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 $240802-i24215# H $240802-i24215# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:13:40.000) 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 2024.08.02-17:30:20.0 KOKEE 9.33381 19.18072 890.3 16.2 2.1457931E-08 3.0453167E+00 6.7855796E-09 3.3477513E-10 O 1 1039+811 2024.08.02-17:30:20.0 WETTZELL 346.24370 52.17537 942.2 18.7 9.6816506E-09 1.2654226E+00 7.1473815E-09 5.0626977E-10 O 2 2209+236 2024.08.02-17:32:11.0 KOKEE 289.98939 15.85461 890.3 16.3 2.5688445E-08 3.6514784E+00 6.7855796E-09 3.3477513E-10 O 2 2209+236 2024.08.02-17:32:11.0 WETTZELL 62.79036 8.49218 942.3 18.6 4.9383239E-08 6.6277685E+00 7.1473815E-09 5.0626977E-10 O 3 0151+474 2024.08.02-17:34:59.0 KOKEE 326.75057 56.54926 890.3 16.4 8.5292452E-09 1.1998091E+00 6.7855796E-09 3.3477513E-10 O 3 0151+474 2024.08.02-17:34:59.0 WETTZELL 12.96203 8.41436 942.4 18.6 4.9771103E-08 6.6709945E+00 7.1473815E-09 5.0626977E-10 O 4 0641+392 2024.08.02-17:39:32.0 KOKEE 55.20995 48.50362 890.4 16.6 9.4971193E-09 1.3352298E+00 6.7855796E-09 3.3477513E-10 O 4 0641+392 2024.08.02-17:39:32.0 WETTZELL 321.69950 9.60111 942.3 18.7 4.4145513E-08 5.8785502E+00 7.1473815E-09 5.0626977E-10 O 5 0812+367 2024.08.02-17:42:11.0 KOKEE 59.70675 31.34899 890.5 16.8 1.3641294E-08 1.9205695E+00 6.7855796E-09 3.3477513E-10 O 5 0812+367 2024.08.02-17:42:11.0 WETTZELL 305.76732 17.77686 942.3 18.7 2.4782778E-08 3.2570773E+00 7.1473815E-09 5.0626977E-10 O 6 0955+476 2024.08.02-17:43:34.0 KOKEE 44.50883 14.81294 890.6 16.8 2.7386101E-08 3.8931631E+00 6.7855796E-09 3.3477513E-10 O 6 0955+476 2024.08.02-17:43:34.0 WETTZELL 300.69200 38.92200 942.4 18.7 1.2159382E-08 1.5902754E+00 7.1473815E-09 5.0626977E-10 O 7 2229+695 2024.08.02-17:45:18.0 KOKEE 338.22404 23.92300 890.6 16.9 1.7451395E-08 2.4704732E+00 6.7855796E-09 3.3477513E-10 O 7 2229+695 2024.08.02-17:45:18.0 WETTZELL 25.50668 40.18320 942.4 18.6 1.1840478E-08 1.5483531E+00 7.1473815E-09 5.0626977E-10 O 8 2309+454 2024.08.02-17:46:51.0 KOKEE 311.33435 28.97061 890.6 17.0 1.4642870E-08 2.0674296E+00 6.7855796E-09 3.3477513E-10 O 8 2309+454 2024.08.02-17:46:51.0 WETTZELL 41.30161 19.70638 942.3 18.6 2.2486333E-08 2.9527798E+00 7.1473815E-09 5.0626977E-10 O 9 0418+532 2024.08.02-17:49:32.0 KOKEE 7.50976 58.26016 890.6 17.1 8.3683256E-09 1.1769608E+00 6.7855796E-09 3.3477513E-10 O 9 0418+532 2024.08.02-17:49:32.0 WETTZELL 351.43594 13.29604 942.3 18.6 3.2592247E-08 4.3035121E+00 7.1473815E-09 5.0626977E-10 O 10 0613+570 2024.08.02-17:51:46.0 KOKEE 27.02115 46.91735 890.6 17.2 9.7381543E-09 1.3703588E+00 6.7855796E-09 3.3477513E-10 O 10 0613+570 2024.08.02-17:51:46.0 WETTZELL 336.80866 21.75175 942.3 18.6 2.0495999E-08 2.6880865E+00 7.1473815E-09 5.0626977E-10 O 11 0920+390 2024.08.02-17:54:00.0 KOKEE 55.38360 20.75897 890.7 17.2 1.9921900E-08 2.8144326E+00 6.7855796E-09 3.3477513E-10 O 11 0920+390 2024.08.02-17:54:00.0 WETTZELL 298.86937 27.08527 942.3 18.6 1.6732558E-08 2.1914965E+00 7.1473815E-09 5.0626977E-10 O 12 0800+618 2024.08.02-17:56:57.0 KOKEE 29.58211 33.25008 890.7 17.4 1.2949000E-08 1.8252670E+00 6.7855796E-09 3.3477513E-10 O 12 0800+618 2024.08.02-17:56:57.0 WETTZELL 328.25602 33.30297 942.3 18.5 1.3899143E-08 1.8185839E+00 7.1473815E-09 5.0626977E-10 O 13 0059+581 2024.08.02-17:59:25.0 KOKEE 330.13753 41.11208 890.7 17.6 1.0811350E-08 1.5232414E+00 6.7855796E-09 3.3477513E-10 O 13 0059+581 2024.08.02-17:59:25.0 WETTZELL 20.54036 22.19915 942.3 18.4 2.0109189E-08 2.6373159E+00 7.1473815E-09 5.0626977E-10 O 14 0602+673 2024.08.02-18:01:06.0 KOKEE 14.86394 41.00239 890.7 17.5 1.0834677E-08 1.5260750E+00 6.7855796E-09 3.3477513E-10 O 14 0602+673 2024.08.02-18:01:06.0 WETTZELL 344.25975 29.89601 942.3 18.3 1.5297739E-08 2.0024280E+00 7.1473815E-09 5.0626977E-10 O 15 1803+784 2024.08.02-18:02:37.0 KOKEE 354.67283 11.77834 890.7 17.4 3.3970592E-08 4.8829700E+00 6.7855796E-09 3.3477513E-10 O 15 1803+784 2024.08.02-18:02:37.0 WETTZELL 12.36865 58.08828 942.3 18.2 9.0114804E-09 1.1776641E+00 7.1473815E-09 5.0626977E-10 O 16 0016+731 2024.08.02-18:03:53.0 KOKEE 343.96464 30.04291 890.7 17.3 1.4170257E-08 2.0011871E+00 6.7855796E-09 3.3477513E-10 O 16 0016+731 2024.08.02-18:03:53.0 WETTZELL 15.90057 37.42333 942.3 18.2 1.2566985E-08 1.6436720E+00 7.1473815E-09 5.0626977E-10 O 17 2017+743 2024.08.02-18:06:29.0 KOKEE 346.36177 14.07805 890.7 17.4 2.8732125E-08 4.1082050E+00 6.7855796E-09 3.3477513E-10 O 17 2017+743 2024.08.02-18:06:29.0 WETTZELL 23.64921 52.60513 942.3 18.1 9.6260938E-09 1.2581342E+00 7.1473815E-09 5.0626977E-10 O 18 2214+350 2024.08.02-18:10:40.0 KOKEE 303.50705 12.24857 890.7 17.6 3.2755739E-08 4.6939966E+00 6.7855796E-09 3.3477513E-10 O 18 2214+350 2024.08.02-18:10:40.0 WETTZELL 60.68466 21.93606 942.3 18.0 2.0337458E-08 2.6683696E+00 7.1473815E-09 5.0626977E-10 O 19 0059+581 2024.08.02-18:13:22.0 KOKEE 329.08510 39.47269 890.7 17.6 1.1180326E-08 1.5755939E+00 6.7855796E-09 3.3477513E-10 O 19 0059+581 2024.08.02-18:13:22.0 WETTZELL 22.29852 23.03461 942.3 18.1 1.9428327E-08 2.5472777E+00 7.1473815E-09 5.0626977E-10 O 20 0738+491 2024.08.02-18:15:25.0 KOKEE 42.98325 42.49910 890.7 17.7 1.0523890E-08 1.4808204E+00 6.7855796E-09 3.3477513E-10 O 20 0738+491 2024.08.02-18:15:25.0 WETTZELL 323.97921 19.81032 942.3 18.1 2.2375674E-08 2.9370507E+00 7.1473815E-09 5.0626977E-10 O 21 0917+449 2024.08.02-18:16:57.0 KOKEE 49.87749 26.33846 890.8 17.6 1.5969079E-08 2.2521332E+00 6.7855796E-09 3.3477513E-10 O 21 0917+449 2024.08.02-18:16:57.0 WETTZELL 307.31761 27.62899 942.3 18.0 1.6431247E-08 2.1517248E+00 7.1473815E-09 5.0626977E-10 O 22 0642+449 2024.08.02-18:18:17.0 KOKEE 43.30992 53.27250 890.8 17.7 8.8775652E-09 1.2482081E+00 6.7855796E-09 3.3477513E-10 O 22 0642+449 2024.08.02-18:18:17.0 WETTZELL 330.59150 11.11559 942.3 17.9 3.8549128E-08 5.1104980E+00 7.1473815E-09 5.0626977E-10 O 23 0814+425 2024.08.02-18:19:33.0 KOKEE 52.80652 38.12373 890.8 17.6 1.1510286E-08 1.6196884E+00 6.7855796E-09 3.3477513E-10 O 23 0814+425 2024.08.02-18:19:33.0 WETTZELL 315.04217 17.91042 942.3 17.9 2.4606890E-08 3.2334837E+00 7.1473815E-09 5.0626977E-10 O 24 0613+570 2024.08.02-18:21:00.0 KOKEE 22.85116 49.78720 890.8 17.7 9.3155690E-09 1.3106974E+00 6.7855796E-09 3.3477513E-10 O 24 0613+570 2024.08.02-18:21:00.0 WETTZELL 340.65015 20.01230 942.3 17.8 2.2161953E-08 2.9087560E+00 7.1473815E-09 5.0626977E-10 O 25 0812+367 2024.08.02-18:22:38.0 KOKEE 60.18174 39.48583 890.8 17.8 1.1177057E-08 1.5720910E+00 6.7855796E-09 3.3477513E-10 O 25 0812+367 2024.08.02-18:22:38.0 WETTZELL 312.30995 12.62607 942.3 17.7 3.4223122E-08 4.5229806E+00 7.1473815E-09 5.0626977E-10 O 26 2214+350 2024.08.02-18:26:15.0 KOKEE 304.59415 9.24998 890.9 17.7 4.2489949E-08 6.1588918E+00 6.7855796E-09 3.3477513E-10 O 26 2214+350 2024.08.02-18:26:15.0 WETTZELL 63.12750 24.19026 942.3 17.7 1.8567249E-08 2.4339756E+00 7.1473815E-09 5.0626977E-10 O 27 0955+476 2024.08.02-18:29:38.0 KOKEE 46.33315 22.44364 890.9 17.7 1.8519002E-08 2.6161183E+00 6.7855796E-09 3.3477513E-10 O 27 0955+476 2024.08.02-18:29:38.0 WETTZELL 306.42844 32.62819 942.3 17.6 1.4152604E-08 1.8519693E+00 7.1473815E-09 5.0626977E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10