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 | 12:37:30.884 # # Data content: # Ray-tracing results for session: # 230302-ii3061# # Total number of observations: # 78 # 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: 2023030300 | 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 $230302-ii3061# H $230302-ii3061# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 12:37:30.884) 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 2023.03.02-23:30:10.0 KOKEE 36.29011 54.10890 889.4 15.0 8.5824385E-09 1.2336986E+00 6.7823741E-09 1.7569962E-10 O 1 0133+476 2023.03.02-23:30:10.0 WETTZELL 334.60481 12.71027 946.0 1.4 3.2802909E-08 4.4195480E+00 7.1832181E-09 1.9571961E-10 O 2 1751+288 2023.03.02-23:31:48.0 KOKEE 295.58719 14.49713 889.1 14.9 2.7323559E-08 3.9553732E+00 6.7823741E-09 1.7569962E-10 O 2 1751+288 2023.03.02-23:31:48.0 WETTZELL 61.92996 13.99816 946.0 1.3 2.9947381E-08 4.0492726E+00 7.1832181E-09 1.9571961E-10 O 3 0552+398 2023.03.02-23:33:47.0 KOKEE 51.05197 10.31838 888.9 14.8 3.7535906E-08 5.5166814E+00 6.7823741E-09 1.7569962E-10 O 3 0552+398 2023.03.02-23:33:47.0 WETTZELL 291.37443 36.35477 946.0 1.2 1.2421478E-08 1.6828257E+00 7.1832181E-09 1.9571961E-10 O 4 1803+784 2023.03.02-23:35:19.0 KOKEE 347.52926 22.69337 889.1 14.8 1.7910057E-08 2.5791318E+00 6.7823741E-09 1.7569962E-10 O 4 1803+784 2023.03.02-23:35:19.0 WETTZELL 16.15010 45.43306 946.0 1.2 1.0344910E-08 1.3961594E+00 7.1832181E-09 1.9571961E-10 O 5 3C418 2023.03.02-23:36:17.0 KOKEE 321.62735 44.62181 889.0 14.9 9.8934219E-09 1.4214018E+00 6.7823741E-09 1.7569962E-10 O 5 3C418 2023.03.02-23:36:17.0 WETTZELL 23.28961 15.53663 946.0 1.2 2.7138543E-08 3.6465880E+00 7.1832181E-09 1.9571961E-10 O 6 0602+673 2023.03.02-23:37:52.0 KOKEE 23.62678 17.60315 888.9 14.9 2.2731999E-08 3.2871820E+00 6.7823741E-09 1.7569962E-10 O 6 0602+673 2023.03.02-23:37:52.0 WETTZELL 324.88346 49.64950 946.0 1.1 9.6740060E-09 1.3076571E+00 7.1832181E-09 1.9571961E-10 O 7 1842+681 2023.03.02-23:39:43.0 KOKEE 336.43758 25.97114 888.9 15.2 1.5807629E-08 2.2741426E+00 6.7823741E-09 1.7569962E-10 O 7 1842+681 2023.03.02-23:39:43.0 WETTZELL 25.72308 37.57750 946.0 1.1 1.2074866E-08 1.6283363E+00 7.1832181E-09 1.9571961E-10 O 8 1039+811 2023.03.02-23:41:05.0 KOKEE 2.34580 13.19112 888.8 15.4 2.9846717E-08 4.3328706E+00 6.7823741E-09 1.7569962E-10 O 8 1039+811 2023.03.02-23:41:05.0 WETTZELL 357.88685 58.27100 946.0 1.1 8.6713249E-09 1.1719297E+00 7.1832181E-09 1.9571961E-10 O 9 1806+456 2023.03.02-23:42:44.0 KOKEE 312.50069 19.52374 888.8 15.5 2.0626499E-08 2.9729194E+00 6.7823741E-09 1.7569962E-10 O 9 1806+456 2023.03.02-23:42:44.0 WETTZELL 49.11302 25.92048 946.0 1.1 1.6795333E-08 2.2653609E+00 7.1832181E-09 1.9571961E-10 O 10 0016+731 2023.03.02-23:44:24.0 KOKEE 2.98523 38.33800 889.0 15.5 1.1194140E-08 1.6091345E+00 6.7823741E-09 1.7569962E-10 O 10 0016+731 2023.03.02-23:44:24.0 WETTZELL 354.73426 33.20762 945.9 1.0 1.3435381E-08 1.8103040E+00 7.1832181E-09 1.9571961E-10 O 11 0716+714 2023.03.02-23:45:43.0 KOKEE 17.56107 13.68765 888.9 15.3 2.8824778E-08 4.1857885E+00 6.7823741E-09 1.7569962E-10 O 11 0716+714 2023.03.02-23:45:43.0 WETTZELL 330.97831 55.63589 945.9 0.9 8.9340004E-09 1.2078676E+00 7.1832181E-09 1.9571961E-10 O 12 1746+470 2023.03.02-23:47:42.0 KOKEE 314.92094 15.48949 889.0 15.1 2.5662511E-08 3.7088607E+00 6.7823741E-09 1.7569962E-10 O 12 1746+470 2023.03.02-23:47:42.0 WETTZELL 51.53379 30.04766 945.9 0.7 1.4683596E-08 1.9817844E+00 7.1832181E-09 1.9571961E-10 O 13 2000+472 2023.03.02-23:49:04.0 KOKEE 313.78493 37.94774 888.9 15.2 1.1292813E-08 1.6227602E+00 6.7823741E-09 1.7569962E-10 O 13 2000+472 2023.03.02-23:49:04.0 WETTZELL 32.52394 15.84264 945.9 0.7 2.6642603E-08 3.5833468E+00 7.1832181E-09 1.9571961E-10 O 14 1732+389 2023.03.02-23:50:15.0 KOKEE 308.01011 10.28888 888.9 15.4 3.7659466E-08 5.4955703E+00 6.7823741E-09 1.7569962E-10 O 14 1732+389 2023.03.02-23:50:15.0 WETTZELL 60.46109 26.76303 945.9 0.6 1.6309762E-08 2.2030647E+00 7.1832181E-09 1.9571961E-10 O 15 0544+273 2023.03.02-23:52:34.0 KOKEE 64.89694 11.42162 888.9 15.5 3.4158549E-08 5.0060206E+00 6.7823741E-09 1.7569962E-10 O 15 0544+273 2023.03.02-23:52:34.0 WETTZELL 284.81834 23.93837 945.9 0.5 1.8080419E-08 2.4552454E+00 7.1832181E-09 1.9571961E-10 O 16 0345+460 2023.03.02-23:54:30.0 KOKEE 47.87301 37.52171 888.9 15.4 1.1398849E-08 1.6402761E+00 6.7823741E-09 1.7569962E-10 O 16 0345+460 2023.03.02-23:54:30.0 WETTZELL 317.48012 21.11463 946.0 0.4 2.0325165E-08 2.7441981E+00 7.1832181E-09 1.9571961E-10 O 17 2229+695 2023.03.02-23:56:15.0 KOKEE 350.20787 40.44741 888.8 15.4 1.0706509E-08 1.5386141E+00 6.7823741E-09 1.7569962E-10 O 17 2229+695 2023.03.02-23:56:15.0 WETTZELL 5.73743 29.51689 945.9 0.4 1.4921058E-08 2.0088134E+00 7.1832181E-09 1.9571961E-10 O 18 0613+570 2023.03.02-23:57:23.0 KOKEE 34.36376 15.97959 888.9 15.3 2.4906783E-08 3.6097877E+00 6.7823741E-09 1.7569962E-10 O 18 0613+570 2023.03.02-23:57:23.0 WETTZELL 310.98588 45.15298 945.9 0.4 1.0395522E-08 1.4059792E+00 7.1832181E-09 1.9571961E-10 O 19 2000+472 2023.03.02-23:59:03.0 KOKEE 313.51687 36.27009 889.0 15.4 1.1735584E-08 1.6865108E+00 6.7823741E-09 1.7569962E-10 O 19 2000+472 2023.03.02-23:59:03.0 WETTZELL 34.01695 16.74075 946.0 0.5 2.5289591E-08 3.4020755E+00 7.1832181E-09 1.9571961E-10 O 20 1732+389 2023.03.03-00:00:14.0 KOKEE 308.71517 8.47097 889.0 15.6 4.4984124E-08 6.6161119E+00 6.7823741E-09 1.7569962E-10 O 20 1732+389 2023.03.03-00:00:14.0 WETTZELL 61.94396 28.19764 946.0 0.5 1.5551308E-08 2.1011397E+00 7.1832181E-09 1.9571961E-10 O 21 0059+581 2023.03.03-00:01:35.0 KOKEE 12.52090 52.07939 888.7 15.5 8.8130235E-09 1.2665089E+00 6.7823741E-09 1.7569962E-10 O 21 0059+581 2023.03.03-00:01:35.0 WETTZELL 347.92021 19.20819 946.0 0.5 2.2213573E-08 2.9867342E+00 7.1832181E-09 1.9571961E-10 O 22 1746+470 2023.03.03-00:03:07.0 KOKEE 315.73122 12.97204 888.9 15.4 3.0334077E-08 4.3980472E+00 6.7823741E-09 1.7569962E-10 O 22 1746+470 2023.03.03-00:03:07.0 WETTZELL 53.53144 32.05418 945.9 0.5 1.3860744E-08 1.8714108E+00 7.1832181E-09 1.9571961E-10 O 23 3C418 2023.03.03-00:04:21.0 KOKEE 319.64847 40.48246 888.9 15.6 1.0699895E-08 1.5374063E+00 6.7823741E-09 1.7569962E-10 O 23 3C418 2023.03.03-00:04:21.0 WETTZELL 27.38003 17.50635 945.9 0.6 2.4243464E-08 3.2592758E+00 7.1832181E-09 1.9571961E-10 O 24 0544+273 2023.03.03-00:06:32.0 KOKEE 65.90686 14.37073 888.9 15.7 2.7533082E-08 4.0075754E+00 6.7823741E-09 1.7569962E-10 O 24 0544+273 2023.03.03-00:06:32.0 WETTZELL 287.20088 21.73705 945.9 0.6 1.9781547E-08 2.6865901E+00 7.1832181E-09 1.9571961E-10 O 25 0613+570 2023.03.03-00:08:03.0 KOKEE 34.75969 17.38494 888.8 15.6 2.3001007E-08 3.3289273E+00 6.7823741E-09 1.7569962E-10 O 25 0613+570 2023.03.03-00:08:03.0 WETTZELL 311.87122 43.84144 945.9 0.7 1.0639367E-08 1.4387739E+00 7.1832181E-09 1.9571961E-10 O 26 2229+695 2023.03.03-00:09:12.0 KOKEE 348.93303 39.90276 889.0 15.6 1.0827048E-08 1.5559440E+00 6.7823741E-09 1.7569962E-10 O 26 2229+695 2023.03.03-00:09:12.0 WETTZELL 6.99246 29.75234 946.0 0.7 1.4814669E-08 1.9945704E+00 7.1832181E-09 1.9571961E-10 O 27 0552+398 2023.03.03-00:10:44.0 KOKEE 53.26103 17.09853 888.9 15.8 2.3365099E-08 3.3862364E+00 6.7823741E-09 1.7569962E-10 O 27 0552+398 2023.03.03-00:10:44.0 WETTZELL 296.74586 30.82400 946.0 0.7 1.4353949E-08 1.9437120E+00 7.1832181E-09 1.9571961E-10 O 28 2000+472 2023.03.03-00:12:47.0 KOKEE 313.27299 33.95226 888.9 15.9 1.2425772E-08 1.7859300E+00 6.7823741E-09 1.7569962E-10 O 28 2000+472 2023.03.03-00:12:47.0 WETTZELL 36.04378 18.03347 946.0 0.8 2.3573732E-08 3.1722812E+00 7.1832181E-09 1.9571961E-10 O 29 0059+581 2023.03.03-00:14:14.0 KOKEE 9.97747 52.65286 888.9 15.6 8.7455724E-09 1.2567686E+00 6.7823741E-09 1.7569962E-10 O 29 0059+581 2023.03.03-00:14:14.0 WETTZELL 349.61816 18.80416 946.0 0.8 2.2663000E-08 3.0465610E+00 7.1832181E-09 1.9571961E-10 O 30 1746+470 2023.03.03-00:15:45.0 KOKEE 316.47664 10.93770 888.8 15.6 3.5580921E-08 5.1811021E+00 6.7823741E-09 1.7569962E-10 O 30 1746+470 2023.03.03-00:15:45.0 WETTZELL 55.14585 33.73734 946.0 0.9 1.3250016E-08 1.7894600E+00 7.1832181E-09 1.9571961E-10 O 31 0544+273 2023.03.03-00:18:16.0 KOKEE 66.70883 16.86587 888.9 15.7 2.3670254E-08 3.4337848E+00 6.7823741E-09 1.7569962E-10 O 31 0544+273 2023.03.03-00:18:16.0 WETTZELL 289.19728 19.90930 946.0 0.9 2.1481119E-08 2.9179558E+00 7.1832181E-09 1.9571961E-10 O 32 0345+460 2023.03.03-00:20:11.0 KOKEE 46.94366 41.91591 888.8 15.7 1.0398422E-08 1.4957618E+00 6.7823741E-09 1.7569962E-10 O 32 0345+460 2023.03.03-00:20:11.0 WETTZELL 321.20525 18.37057 945.9 0.9 2.3169758E-08 3.1265540E+00 7.1832181E-09 1.9571961E-10 O 33 2229+695 2023.03.03-00:21:57.0 KOKEE 347.73740 39.30387 888.9 15.7 1.0963902E-08 1.5756254E+00 6.7823741E-09 1.7569962E-10 O 33 2229+695 2023.03.03-00:21:57.0 WETTZELL 8.21895 30.02909 945.9 0.9 1.4691848E-08 1.9781362E+00 7.1832181E-09 1.9571961E-10 O 34 3C371 2023.03.03-00:22:50.0 KOKEE 338.68087 19.03381 888.6 15.8 2.1121777E-08 3.0454443E+00 6.7823741E-09 1.7569962E-10 O 34 3C371 2023.03.03-00:22:50.0 WETTZELL 28.85099 44.42317 945.9 1.0 1.0528405E-08 1.4211560E+00 7.1832181E-09 1.9571961E-10 O 35 0059+581 2023.03.03-00:23:50.0 KOKEE 7.97951 53.00092 888.4 15.8 8.7055600E-09 1.2509859E+00 6.7823741E-09 1.7569962E-10 O 35 0059+581 2023.03.03-00:23:50.0 WETTZELL 350.91420 18.53799 945.9 0.9 2.2969642E-08 3.0873570E+00 7.1832181E-09 1.9571961E-10 O 36 0613+570 2023.03.03-00:24:49.0 KOKEE 35.27595 19.61980 888.7 15.6 2.0523114E-08 2.9654126E+00 6.7823741E-09 1.7569962E-10 O 36 0613+570 2023.03.03-00:24:49.0 WETTZELL 313.32570 41.81736 945.9 0.9 1.1050599E-08 1.4940624E+00 7.1832181E-09 1.9571961E-10 O 37 1746+470 2023.03.03-00:26:34.0 KOKEE 317.17251 9.21886 888.6 15.6 4.1654107E-08 6.1015493E+00 6.7823741E-09 1.7569962E-10 O 37 1746+470 2023.03.03-00:26:34.0 WETTZELL 56.51297 35.20488 945.9 0.8 1.2768252E-08 1.7247948E+00 7.1832181E-09 1.9571961E-10 O 38 0544+273 2023.03.03-00:29:06.0 KOKEE 67.41279 19.18269 888.7 15.4 2.0964035E-08 3.0349080E+00 6.7823741E-09 1.7569962E-10 O 38 0544+273 2023.03.03-00:29:06.0 WETTZELL 291.04024 18.24127 945.9 0.8 2.3327729E-08 3.1696515E+00 7.1832181E-09 1.9571961E-10 O 39 0133+476 2023.03.03-00:30:51.0 KOKEE 22.49477 61.15074 888.7 15.5 7.9404370E-09 1.1411165E+00 6.7823741E-09 1.7569962E-10 O 39 0133+476 2023.03.03-00:30:51.0 WETTZELL 344.33295 9.21803 945.8 0.8 4.4207369E-08 5.9618678E+00 7.1832181E-09 1.9571961E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10