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: # 2025-06-24 | 01:42:14.441 # # Data content: # Ray-tracing results for session: # 240523-i24144# # 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: 2024052318 | 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 $240523-i24144# H $240523-i24144# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-24 01:42:14.441) 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 2024.05.23-17:30:20.0 KOKEE 338.35964 26.52571 890.9 16.6 1.6115438E-08 2.2369345E+00 6.7904016E-09 4.4258218E-10 O 1 3C371 2024.05.23-17:30:20.0 WETTZELL 23.52090 38.08145 944.1 18.9 1.2257471E-08 1.6132635E+00 7.1686000E-09 4.0731263E-10 O 2 0613+570 2024.05.23-17:32:08.0 KOKEE 31.22018 8.41835 891.0 16.6 4.7032855E-08 6.7216932E+00 6.7904016E-09 4.4258218E-10 O 2 0613+570 2024.05.23-17:32:08.0 WETTZELL 306.68948 52.81512 944.1 18.8 9.5021890E-09 1.2543610E+00 7.1686000E-09 4.0731263E-10 O 3 0133+476 2024.05.23-17:33:47.0 KOKEE 40.56140 49.61211 891.1 16.6 9.4878911E-09 1.3146300E+00 6.7904016E-09 4.4258218E-10 O 3 0133+476 2024.05.23-17:33:47.0 WETTZELL 329.82687 15.08711 944.1 18.7 2.8640436E-08 3.7908294E+00 7.1686000E-09 4.0731263E-10 O 4 0345+460 2024.05.23-17:35:34.0 KOKEE 48.19375 28.24215 891.1 16.8 1.5223120E-08 2.1169752E+00 6.7904016E-09 4.4258218E-10 O 4 0345+460 2024.05.23-17:35:34.0 WETTZELL 310.04213 27.46338 944.1 18.6 1.6353497E-08 2.1613795E+00 7.1686000E-09 4.0731263E-10 O 5 0016+731 2024.05.23-17:37:39.0 KOKEE 6.56101 37.53268 891.1 17.0 1.1847423E-08 1.6427544E+00 6.7904016E-09 4.4258218E-10 O 5 0016+731 2024.05.23-17:37:39.0 WETTZELL 351.35442 34.03265 944.1 18.7 1.3498926E-08 1.7778849E+00 7.1686000E-09 4.0731263E-10 O 6 DA426 2024.05.23-17:40:08.0 KOKEE 308.45512 11.36242 891.1 17.2 3.5693898E-08 5.0129900E+00 6.7904016E-09 4.4258218E-10 O 6 DA426 2024.05.23-17:40:08.0 WETTZELL 59.16842 26.66203 944.2 18.8 1.6802490E-08 2.2112348E+00 7.1686000E-09 4.0731263E-10 O 7 1751+288 2024.05.23-17:42:07.0 KOKEE 294.01547 19.63586 891.1 17.3 2.1321247E-08 2.9556790E+00 6.7904016E-09 4.4258218E-10 O 7 1751+288 2024.05.23-17:42:07.0 WETTZELL 57.74253 10.54481 944.2 18.7 4.0096851E-08 5.3304153E+00 7.1686000E-09 4.0731263E-10 O 8 2000+472 2024.05.23-17:43:40.0 KOKEE 315.76173 44.57016 891.1 17.4 1.0292559E-08 1.4235774E+00 6.7904016E-09 4.4258218E-10 O 8 2000+472 2024.05.23-17:43:40.0 WETTZELL 26.36490 12.61348 944.2 18.6 3.3903505E-08 4.4677189E+00 7.1686000E-09 4.0731263E-10 O 9 1039+811 2024.05.23-17:45:27.0 KOKEE 1.11993 12.97737 891.1 17.4 3.1515336E-08 4.4321683E+00 6.7904016E-09 4.4258218E-10 O 9 1039+811 2024.05.23-17:45:27.0 WETTZELL 0.19067 58.35552 944.2 18.5 8.8942608E-09 1.1723447E+00 7.1686000E-09 4.0731263E-10 O 10 3C418 2024.05.23-17:46:55.0 KOKEE 324.02288 48.00016 891.1 17.3 9.7223386E-09 1.3449123E+00 6.7904016E-09 4.4258218E-10 O 10 3C418 2024.05.23-17:46:55.0 WETTZELL 19.69621 14.09427 944.2 18.5 3.0539191E-08 4.0214410E+00 7.1686000E-09 4.0731263E-10 O 11 1758+388 2024.05.23-17:49:01.0 KOKEE 304.45453 21.86688 891.1 17.3 1.9273726E-08 2.6723825E+00 6.7904016E-09 4.4258218E-10 O 11 1758+388 2024.05.23-17:49:01.0 WETTZELL 51.16291 18.27045 944.2 18.5 2.3904980E-08 3.1467635E+00 7.1686000E-09 4.0731263E-10 O 12 1636+473 2024.05.23-17:52:05.0 KOKEE 317.45018 9.27764 891.0 17.3 4.3052519E-08 6.1087378E+00 6.7904016E-09 4.4258218E-10 O 12 1636+473 2024.05.23-17:52:05.0 WETTZELL 56.28044 35.41117 944.2 18.5 1.3042761E-08 1.7170705E+00 7.1686000E-09 4.0731263E-10 O 13 1751+288 2024.05.23-17:54:27.0 KOKEE 294.78813 17.02756 891.1 17.4 2.4388563E-08 3.3865502E+00 6.7904016E-09 4.4258218E-10 O 13 1751+288 2024.05.23-17:54:27.0 WETTZELL 59.86988 12.27481 944.3 18.3 3.4795747E-08 4.6097989E+00 7.1686000E-09 4.0731263E-10 O 14 0059+581 2024.05.23-17:56:22.0 KOKEE 19.69295 49.49062 891.0 17.4 9.5045595E-09 1.3165971E+00 6.7904016E-09 4.4258218E-10 O 14 0059+581 2024.05.23-17:56:22.0 WETTZELL 342.65551 20.87232 944.3 18.1 2.1087225E-08 2.7800971E+00 7.1686000E-09 4.0731263E-10 O 15 0716+714 2024.05.23-17:58:10.0 KOKEE 16.59675 12.17067 891.1 17.3 3.3474769E-08 4.7178875E+00 6.7904016E-09 4.4258218E-10 O 15 0716+714 2024.05.23-17:58:10.0 WETTZELL 331.59213 57.38801 944.4 18.0 8.9888384E-09 1.1855638E+00 7.1686000E-09 4.0731263E-10 O 16 2229+695 2024.05.23-17:59:52.0 KOKEE 353.48312 41.47210 891.1 17.4 1.0903784E-08 1.5105647E+00 6.7904016E-09 4.4258218E-10 O 16 2229+695 2024.05.23-17:59:52.0 WETTZELL 2.69666 29.14390 944.4 18.1 1.5493753E-08 2.0391709E+00 7.1686000E-09 4.0731263E-10 O 17 1746+470 2024.05.23-18:01:45.0 KOKEE 314.01362 18.91023 891.2 17.6 2.2090611E-08 3.0708991E+00 6.7904016E-09 4.4258218E-10 O 17 1746+470 2024.05.23-18:01:45.0 WETTZELL 48.80765 27.45113 944.4 18.1 1.6359905E-08 2.1522602E+00 7.1686000E-09 4.0731263E-10 O 18 1039+811 2024.05.23-18:03:43.0 KOKEE 1.86353 13.08783 891.2 17.6 3.1265190E-08 4.3960501E+00 6.7904016E-09 4.4258218E-10 O 18 1039+811 2024.05.23-18:03:43.0 WETTZELL 358.79529 58.32899 944.3 18.2 8.8967913E-09 1.1727043E+00 7.1686000E-09 4.0731263E-10 O 19 0602+673 2024.05.23-18:05:21.0 KOKEE 23.42571 16.93631 891.2 17.7 2.4516378E-08 3.4294975E+00 6.7904016E-09 4.4258218E-10 O 19 0602+673 2024.05.23-18:05:21.0 WETTZELL 324.66480 50.32904 944.3 18.3 9.8334743E-09 1.2971482E+00 7.1686000E-09 4.0731263E-10 O 20 0340+362 2024.05.23-18:08:27.0 KOKEE 60.12272 35.02892 891.2 17.8 1.2571660E-08 1.7454944E+00 6.7904016E-09 4.4258218E-10 O 20 0340+362 2024.05.23-18:08:27.0 WETTZELL 308.65864 15.33074 944.4 18.4 2.8214240E-08 3.7482841E+00 7.1686000E-09 4.0731263E-10 O 21 0059+581 2024.05.23-18:11:19.0 KOKEE 17.17237 50.58926 891.2 17.8 9.3536476E-09 1.2955221E+00 6.7904016E-09 4.4258218E-10 O 21 0059+581 2024.05.23-18:11:19.0 WETTZELL 344.60983 20.18144 944.4 18.4 2.1764099E-08 2.8690744E+00 7.1686000E-09 4.0731263E-10 O 22 NGC6251 2024.05.23-18:13:15.0 KOKEE 352.40843 19.63765 891.2 17.8 2.1319755E-08 2.9716450E+00 6.7904016E-09 4.4258218E-10 O 22 NGC6251 2024.05.23-18:13:15.0 WETTZELL 11.52895 49.94761 944.4 18.1 9.8878627E-09 1.3025208E+00 7.1686000E-09 4.0731263E-10 O 23 1751+288 2024.05.23-18:15:28.0 KOKEE 296.21728 12.62222 891.3 17.9 3.2347118E-08 4.5173421E+00 6.7904016E-09 4.4258218E-10 O 23 1751+288 2024.05.23-18:15:28.0 WETTZELL 63.45444 15.30783 944.5 18.0 2.8258196E-08 3.7315506E+00 7.1686000E-09 4.0731263E-10 O 24 2000+472 2024.05.23-18:17:00.0 KOKEE 314.01707 39.07758 891.3 17.9 1.1451647E-08 1.5842494E+00 6.7904016E-09 4.4258218E-10 O 24 2000+472 2024.05.23-18:17:00.0 WETTZELL 31.50262 15.25834 944.5 18.0 2.8336253E-08 3.7287380E+00 7.1686000E-09 4.0731263E-10 O 25 1758+388 2024.05.23-18:19:17.0 KOKEE 305.92021 16.12037 891.2 18.1 2.5683317E-08 3.5750636E+00 6.7904016E-09 4.4258218E-10 O 25 1758+388 2024.05.23-18:19:17.0 WETTZELL 55.81480 22.25903 944.5 17.8 1.9857813E-08 2.6130784E+00 7.1686000E-09 4.0731263E-10 O 26 0133+476 2024.05.23-18:22:00.0 KOKEE 33.18761 56.37953 891.3 18.2 8.6811915E-09 1.2021326E+00 6.7904016E-09 4.4258218E-10 O 26 0133+476 2024.05.23-18:22:00.0 WETTZELL 337.30564 11.56621 944.5 17.7 3.6771098E-08 4.8786168E+00 7.1686000E-09 4.0731263E-10 O 27 0345+460 2024.05.23-18:23:50.0 KOKEE 47.99554 36.60098 891.3 18.2 1.2105112E-08 1.6801026E+00 6.7904016E-09 4.4258218E-10 O 27 0345+460 2024.05.23-18:23:50.0 WETTZELL 316.71951 21.71120 944.5 17.7 2.0324920E-08 2.6874016E+00 7.1686000E-09 4.0731263E-10 O 28 0059+581 2024.05.23-18:25:47.0 KOKEE 14.53917 51.50789 891.2 18.2 9.2336380E-09 1.2787520E+00 6.7904016E-09 4.4258218E-10 O 28 0059+581 2024.05.23-18:25:47.0 WETTZELL 346.52219 19.59007 944.5 17.6 2.2381226E-08 2.9501503E+00 7.1686000E-09 4.0731263E-10 O 29 1751+288 2024.05.23-18:27:38.0 KOKEE 297.11154 10.09725 891.3 17.8 3.9827772E-08 5.6011926E+00 6.7904016E-09 4.4258218E-10 O 29 1751+288 2024.05.23-18:27:38.0 WETTZELL 65.51175 17.10828 944.5 17.6 2.5438839E-08 3.3559045E+00 7.1686000E-09 4.0731263E-10 O 30 2000+472 2024.05.23-18:29:10.0 KOKEE 313.63401 37.03886 891.3 17.5 1.1980747E-08 1.6576641E+00 6.7904016E-09 4.4258218E-10 O 30 2000+472 2024.05.23-18:29:10.0 WETTZELL 33.33339 16.32794 944.6 17.6 2.6579285E-08 3.4964963E+00 7.1686000E-09 4.0731263E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10