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 | 15:17:44.213 # # Data content: # Ray-tracing results for session: # 230502-i23122# # Total number of observations: # 62 # 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: 2023050218 | 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 $230502-i23122# H $230502-i23122# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:17:44.213) 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 3C371 2023.05.02-18:30:20.0 KOKEE 338.83501 28.69340 887.3 17.0 1.4848861E-08 2.0766258E+00 6.7571204E-09 4.0257568E-10 O 1 3C371 2023.05.02-18:30:20.0 WETTZELL 21.62125 36.47153 951.3 11.5 1.2643719E-08 1.6803686E+00 7.2188426E-09 3.1375077E-10 O 2 0133+476 2023.05.02-18:32:03.0 KOKEE 43.14012 45.39180 887.3 17.1 1.0044793E-08 1.4049351E+00 6.7571204E-09 4.0257568E-10 O 2 0133+476 2023.05.02-18:32:03.0 WETTZELL 325.76443 17.46097 951.3 11.5 2.4791533E-08 3.2495662E+00 7.2188426E-09 3.1375077E-10 O 3 0602+673 2023.05.02-18:33:35.0 KOKEE 21.16928 11.87649 887.3 17.2 3.3903543E-08 4.8060352E+00 6.7571204E-09 4.0257568E-10 O 3 0602+673 2023.05.02-18:33:35.0 WETTZELL 323.95533 55.82391 951.3 11.5 9.0979509E-09 1.2029362E+00 7.2188426E-09 3.1375077E-10 O 4 0016+731 2023.05.02-18:35:03.0 KOKEE 8.80235 36.66460 887.3 17.3 1.1962342E-08 1.6729412E+00 6.7571204E-09 4.0257568E-10 O 4 0016+731 2023.05.02-18:35:03.0 WETTZELL 349.13625 34.80799 951.3 11.5 1.3159494E-08 1.7392071E+00 7.2188426E-09 3.1375077E-10 O 5 2000+472 2023.05.02-18:36:38.0 KOKEE 318.66675 49.71507 887.3 17.1 9.3761117E-09 1.3091777E+00 6.7571204E-09 4.0257568E-10 O 5 2000+472 2023.05.02-18:36:38.0 WETTZELL 21.18889 10.45792 951.4 11.5 4.0169791E-08 5.4210195E+00 7.2188426E-09 3.1375077E-10 O 6 1732+389 2023.05.02-18:37:58.0 KOKEE 304.19068 23.91876 887.3 17.1 1.7548119E-08 2.4534884E+00 6.7571204E-09 4.0257568E-10 O 6 1732+389 2023.05.02-18:37:58.0 WETTZELL 49.41711 17.04487 951.4 11.5 2.5397452E-08 3.4340012E+00 7.2188426E-09 3.1375077E-10 O 7 1039+811 2023.05.02-18:39:36.0 KOKEE 359.83231 12.92217 887.4 17.3 3.1316788E-08 4.4244064E+00 6.7571204E-09 4.0257568E-10 O 7 1039+811 2023.05.02-18:39:36.0 WETTZELL 2.56787 58.22617 951.4 11.5 8.8555097E-09 1.1741025E+00 7.2188426E-09 3.1375077E-10 O 8 0529+483 2023.05.02-18:42:24.0 KOKEE 40.98377 8.60621 887.4 17.3 4.5654550E-08 6.5565397E+00 6.7571204E-09 4.0257568E-10 O 8 0529+483 2023.05.02-18:42:24.0 WETTZELL 297.03201 45.48731 951.5 11.5 1.0547761E-08 1.3908271E+00 7.2188426E-09 3.1375077E-10 O 9 DA426 2023.05.02-18:46:01.0 KOKEE 307.25568 14.96188 887.4 17.4 2.7276706E-08 3.8312538E+00 6.7571204E-09 4.0257568E-10 O 9 DA426 2023.05.02-18:46:01.0 WETTZELL 56.25846 23.94157 951.6 11.5 1.8460260E-08 2.4829037E+00 7.2188426E-09 3.1375077E-10 O 10 2229+695 2023.05.02-18:47:56.0 KOKEE 357.71205 42.14767 887.4 17.4 1.0652122E-08 1.4887319E+00 6.7571204E-09 4.0257568E-10 O 10 2229+695 2023.05.02-18:47:56.0 WETTZELL 359.00942 29.04679 951.6 11.6 1.5450400E-08 2.0446961E+00 7.2188426E-09 3.1375077E-10 O 11 0059+581 2023.05.02-18:49:19.0 KOKEE 24.43230 46.64771 887.4 17.4 9.8349266E-09 1.3749884E+00 6.7571204E-09 4.0257568E-10 O 11 0059+581 2023.05.02-18:49:19.0 WETTZELL 338.48967 22.64209 951.6 11.5 1.9424057E-08 2.5570403E+00 7.2188426E-09 3.1375077E-10 O 12 1751+288 2023.05.02-18:51:16.0 KOKEE 293.06370 23.11723 887.3 17.4 1.8113622E-08 2.5322072E+00 6.7571204E-09 4.0257568E-10 O 12 1751+288 2023.05.02-18:51:16.0 WETTZELL 54.88894 8.31283 951.7 11.4 4.9629135E-08 6.9270273E+00 7.2188426E-09 3.1375077E-10 O 13 1746+470 2023.05.02-18:52:49.0 KOKEE 312.96155 24.71877 887.3 17.4 1.7021087E-08 2.3800540E+00 6.7571204E-09 4.0257568E-10 O 13 1746+470 2023.05.02-18:52:49.0 WETTZELL 44.11993 23.35532 951.7 11.3 1.8886884E-08 2.5324347E+00 7.2188426E-09 3.1375077E-10 O 14 2353+816 2023.05.02-18:55:32.0 KOKEE 2.33024 29.84228 887.3 17.3 1.4332805E-08 2.0056724E+00 6.7571204E-09 4.0257568E-10 O 14 2353+816 2023.05.02-18:55:32.0 WETTZELL 355.97580 41.66358 951.7 11.3 1.1311937E-08 1.4974290E+00 7.2188426E-09 3.1375077E-10 O 15 0613+570 2023.05.02-18:57:50.0 KOKEE 31.23448 8.44731 887.4 17.1 4.6420692E-08 6.6654798E+00 6.7571204E-09 4.0257568E-10 O 15 0613+570 2023.05.02-18:57:50.0 WETTZELL 306.70561 52.78441 951.8 11.3 9.4498600E-09 1.2480525E+00 7.2188426E-09 3.1375077E-10 O 16 DA426 2023.05.02-19:00:02.0 KOKEE 308.09540 12.38538 887.4 17.0 3.2590773E-08 4.5940966E+00 6.7571204E-09 4.0257568E-10 O 16 DA426 2023.05.02-19:00:02.0 WETTZELL 58.33984 25.87571 951.8 11.3 1.7181295E-08 2.3087501E+00 7.2188426E-09 3.1375077E-10 O 17 0059+581 2023.05.02-19:02:10.0 KOKEE 22.68647 47.84102 887.5 16.6 9.6481474E-09 1.3487482E+00 6.7571204E-09 4.0257568E-10 O 17 0059+581 2023.05.02-19:02:10.0 WETTZELL 340.11915 21.89737 951.9 11.3 2.0040200E-08 2.6387248E+00 7.2188426E-09 3.1375077E-10 O 18 1751+288 2023.05.02-19:04:06.0 KOKEE 293.80280 20.38276 887.5 16.5 2.0376878E-08 2.8508625E+00 6.7571204E-09 4.0257568E-10 O 18 1751+288 2023.05.02-19:04:06.0 WETTZELL 57.13228 10.05766 951.9 11.3 4.1699947E-08 5.7680209E+00 7.2188426E-09 3.1375077E-10 O 19 1746+470 2023.05.02-19:05:39.0 KOKEE 313.28208 22.54326 887.4 16.4 1.8541548E-08 2.5940539E+00 6.7571204E-09 4.0257568E-10 O 19 1746+470 2023.05.02-19:05:39.0 WETTZELL 45.88791 24.84350 951.9 11.4 1.7835507E-08 2.3904314E+00 7.2188426E-09 3.1375077E-10 O 20 2000+472 2023.05.02-19:07:11.0 KOKEE 315.89680 44.89358 887.4 16.4 1.0130226E-08 1.4144988E+00 6.7571204E-09 4.0257568E-10 O 20 2000+472 2023.05.02-19:07:11.0 WETTZELL 26.05429 12.46558 951.9 11.3 3.4101688E-08 4.5937554E+00 7.2188426E-09 3.1375077E-10 O 21 1732+389 2023.05.02-19:08:31.0 KOKEE 305.52016 18.09476 887.4 16.2 2.2793129E-08 3.1935817E+00 6.7571204E-09 4.0257568E-10 O 21 1732+389 2023.05.02-19:08:31.0 WETTZELL 54.14518 20.98023 952.0 11.3 2.0882066E-08 2.8144744E+00 7.2188426E-09 3.1375077E-10 O 22 1803+784 2023.05.02-19:10:02.0 KOKEE 347.61747 23.97125 887.4 16.2 1.7511794E-08 2.4522203E+00 6.7571204E-09 4.0257568E-10 O 22 1803+784 2023.05.02-19:10:02.0 WETTZELL 15.31726 44.29678 952.0 11.3 1.0771384E-08 1.4296638E+00 7.2188426E-09 3.1375077E-10 O 23 0718+793 2023.05.02-19:12:42.0 KOKEE 9.39124 15.88162 887.4 16.1 2.5783021E-08 3.6302693E+00 6.7571204E-09 4.0257568E-10 O 23 0718+793 2023.05.02-19:12:42.0 WETTZELL 345.48828 55.44469 952.0 11.3 9.1394605E-09 1.2099620E+00 7.2188426E-09 3.1375077E-10 O 24 0613+570 2023.05.02-19:15:23.0 KOKEE 32.31097 10.59386 887.4 16.1 3.7720819E-08 5.3696237E+00 6.7571204E-09 4.0257568E-10 O 24 0613+570 2023.05.02-19:15:23.0 WETTZELL 307.83178 50.49387 952.0 11.4 9.7523285E-09 1.2875232E+00 7.2188426E-09 3.1375077E-10 O 25 0133+476 2023.05.02-19:16:50.0 KOKEE 38.34764 52.20971 887.5 16.3 9.0530501E-09 1.2656302E+00 6.7571204E-09 4.0257568E-10 O 25 0133+476 2023.05.02-19:16:50.0 WETTZELL 332.50922 13.69292 952.1 11.4 3.1187062E-08 4.0919459E+00 7.2188426E-09 3.1375077E-10 O 26 0529+483 2023.05.02-19:19:23.0 KOKEE 43.18481 14.36771 887.5 16.1 2.8352840E-08 4.0075725E+00 6.7571204E-09 4.0257568E-10 O 26 0529+483 2023.05.02-19:19:23.0 WETTZELL 301.30874 40.19240 952.1 11.4 1.1648188E-08 1.5342197E+00 7.2188426E-09 3.1375077E-10 O 27 2000+472 2023.05.02-19:22:27.0 KOKEE 314.92938 42.40394 887.6 16.2 1.0599955E-08 1.4801353E+00 6.7571204E-09 4.0257568E-10 O 27 2000+472 2023.05.02-19:22:27.0 WETTZELL 28.43399 13.61168 952.1 11.4 3.1395141E-08 4.2257002E+00 7.2188426E-09 3.1375077E-10 O 28 1751+288 2023.05.02-19:23:47.0 KOKEE 295.03699 16.22050 887.6 16.1 2.5274294E-08 3.5438809E+00 6.7571204E-09 4.0257568E-10 O 28 1751+288 2023.05.02-19:23:47.0 WETTZELL 60.52736 12.81917 952.2 11.4 3.3250538E-08 4.5585026E+00 7.2188426E-09 3.1375077E-10 O 29 1746+470 2023.05.02-19:25:19.0 KOKEE 313.93719 19.23559 887.6 16.1 2.1515897E-08 3.0139534E+00 6.7571204E-09 4.0257568E-10 O 29 1746+470 2023.05.02-19:25:19.0 WETTZELL 48.54813 27.21047 952.2 11.4 1.6404475E-08 2.1972876E+00 7.2188426E-09 3.1375077E-10 O 30 1846+322 2023.05.02-19:26:51.0 KOKEE 295.99813 27.82565 887.6 16.0 1.5269606E-08 2.1331349E+00 6.7571204E-09 4.0257568E-10 O 30 1846+322 2023.05.02-19:26:51.0 WETTZELL 49.44130 8.70539 952.2 11.3 4.7587701E-08 6.6004821E+00 7.2188426E-09 3.1375077E-10 O 31 0552+398 2023.05.02-19:29:12.0 KOKEE 50.72694 9.46693 887.6 16.1 4.1862788E-08 5.9943412E+00 6.7571204E-09 4.0257568E-10 O 31 0552+398 2023.05.02-19:29:12.0 WETTZELL 290.68555 37.07767 952.2 11.3 1.2462974E-08 1.6399415E+00 7.2188426E-09 3.1375077E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10