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 | 14:57:51.857 # # Data content: # Ray-tracing results for session: # 22JUN08XU##### # Total number of observations: # 74 # Total number of different observing stations: # 3 # # 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: 2022060818 | 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 $22JUN08XU##### H $22JUN08XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 14:57:51.857) 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 MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 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 2022.06.08-18:30:20.0 KOKEE 14.17725 63.05330 890.0 17.8 7.7829227E-09 1.1207649E+00 6.7758310E-09 1.6464165E-10 O 1 0133+476 2022.06.08-18:30:20.0 MK-VLBA 7.49386 61.50492 655.7 7.0 5.6939842E-09 1.1395567E+00 4.9822504E-09 2.3535453E-11 O 1 0133+476 2022.06.08-18:30:20.0 WETTZELL 348.59292 8.21866 938.8 19.3 4.9934304E-08 6.8207555E+00 7.1191302E-09 3.9593817E-10 O 2 1929+226 2022.06.08-18:33:32.0 KOKEE 288.98459 14.69446 890.0 18.0 2.6902335E-08 3.9402247E+00 6.7758310E-09 1.6464165E-10 O 2 1929+226 2022.06.08-18:33:32.0 WETTZELL 64.24217 8.02189 938.8 19.3 5.1006103E-08 6.8395314E+00 7.1191302E-09 3.9593817E-10 O 3 0738+491 2022.06.08-18:36:58.0 KOKEE 41.28269 10.75604 889.9 18.2 3.6016259E-08 5.2304077E+00 6.7758310E-09 1.6464165E-10 O 3 0738+491 2022.06.08-18:36:58.0 MK-VLBA 41.90226 11.62788 655.7 7.3 2.4193415E-08 4.9965999E+00 4.9822504E-09 2.3535453E-11 O 3 0738+491 2022.06.08-18:36:58.0 WETTZELL 299.14916 43.92364 938.8 19.3 1.0820937E-08 1.4462988E+00 7.1191302E-09 3.9593817E-10 O 4 3C371 2022.06.08-18:38:53.0 KOKEE 339.82050 15.55368 889.9 18.1 2.5487802E-08 3.7037291E+00 6.7758310E-09 1.6464165E-10 O 4 3C371 2022.06.08-18:38:53.0 WETTZELL 30.59693 47.86315 938.8 19.2 1.0122451E-08 1.3430237E+00 7.1191302E-09 3.9593817E-10 O 5 0552+398 2022.06.08-18:40:42.0 KOKEE 55.44665 27.74343 889.9 18.3 1.4841574E-08 2.1351695E+00 6.7758310E-09 1.6464165E-10 O 5 0552+398 2022.06.08-18:40:42.0 MK-VLBA 54.67762 29.63623 655.8 7.2 1.0086560E-08 2.0319790E+00 4.9822504E-09 2.3535453E-11 O 5 0552+398 2022.06.08-18:40:42.0 WETTZELL 305.04330 22.90175 938.8 19.1 1.9190507E-08 2.5832305E+00 7.1191302E-09 3.9593817E-10 O 6 NGC6251 2022.06.08-18:43:44.0 KOKEE 354.05904 17.11677 889.9 18.3 2.3282476E-08 3.3718306E+00 6.7758310E-09 1.6464165E-10 O 6 NGC6251 2022.06.08-18:43:44.0 MK-VLBA 354.52648 14.41217 655.8 7.2 1.9773533E-08 4.0252598E+00 4.9822504E-09 2.3535453E-11 O 6 NGC6251 2022.06.08-18:43:44.0 WETTZELL 10.41037 52.83229 938.8 19.0 9.4230927E-09 1.2521256E+00 7.1191302E-09 3.9593817E-10 O 7 0716+714 2022.06.08-18:46:19.0 KOKEE 19.96632 20.25519 889.9 18.7 1.9866728E-08 2.8651286E+00 6.7758310E-09 1.6464165E-10 O 7 0716+714 2022.06.08-18:46:19.0 MK-VLBA 19.85399 19.40816 655.7 7.2 1.4925916E-08 3.0269230E+00 4.9822504E-09 2.3535453E-11 O 7 0716+714 2022.06.08-18:46:19.0 WETTZELL 331.38930 48.68216 938.8 19.0 9.9967259E-09 1.3321926E+00 7.1191302E-09 3.9593817E-10 O 8 2229+695 2022.06.08-18:47:47.0 KOKEE 343.54091 36.29350 889.9 18.4 1.1697978E-08 1.6868911E+00 6.7758310E-09 1.6464165E-10 O 8 2229+695 2022.06.08-18:47:47.0 MK-VLBA 342.91184 32.93236 655.7 7.2 9.1834372E-09 1.8425194E+00 4.9822504E-09 2.3535453E-11 O 8 2229+695 2022.06.08-18:47:47.0 WETTZELL 13.10093 31.60224 938.7 18.9 1.4292404E-08 1.8970424E+00 7.1191302E-09 3.9593817E-10 O 9 0613+570 2022.06.08-18:49:46.0 KOKEE 35.99532 26.58503 889.9 18.1 1.5430750E-08 2.2210134E+00 6.7758310E-09 1.6464165E-10 O 9 0613+570 2022.06.08-18:49:46.0 MK-VLBA 35.20449 26.98392 655.7 7.2 1.0983171E-08 2.2157156E+00 4.9822504E-09 2.3535453E-11 O 9 0613+570 2022.06.08-18:49:46.0 WETTZELL 318.20758 35.93953 938.7 18.9 1.2776190E-08 1.7075492E+00 7.1191302E-09 3.9593817E-10 O 10 0016+731 2022.06.08-18:51:35.0 KOKEE 354.64066 37.88994 889.9 18.1 1.1277206E-08 1.6251461E+00 6.7758310E-09 1.6464165E-10 O 10 0016+731 2022.06.08-18:51:35.0 MK-VLBA 353.42873 35.16814 655.7 7.2 8.6714303E-09 1.7404162E+00 4.9822504E-09 2.3535453E-11 O 10 0016+731 2022.06.08-18:51:35.0 WETTZELL 2.56907 32.83345 938.7 18.9 1.3818101E-08 1.8367557E+00 7.1191302E-09 3.9593817E-10 O 11 0805+410 2022.06.08-18:53:12.0 KOKEE 48.12749 5.87695 889.9 18.0 6.1623156E-08 9.1791291E+00 6.7758310E-09 1.6464165E-10 O 11 0805+410 2022.06.08-18:53:12.0 WETTZELL 288.45918 41.14486 938.7 18.8 1.1406142E-08 1.5263488E+00 7.1191302E-09 3.9593817E-10 O 12 0602+673 2022.06.08-18:54:52.0 KOKEE 24.29334 27.49716 889.9 18.2 1.4962406E-08 2.1544884E+00 6.7758310E-09 1.6464165E-10 O 12 0602+673 2022.06.08-18:54:52.0 MK-VLBA 23.46506 26.96291 655.6 7.2 1.0991268E-08 2.2165832E+00 4.9822504E-09 2.3535453E-11 O 12 0602+673 2022.06.08-18:54:52.0 WETTZELL 330.21889 40.47380 938.7 18.8 1.1558845E-08 1.5417114E+00 7.1191302E-09 3.9593817E-10 O 13 0529+483 2022.06.08-18:58:24.0 KOKEE 45.51514 35.00520 889.9 18.4 1.2067050E-08 1.7360239E+00 6.7758310E-09 1.6464165E-10 O 13 0529+483 2022.06.08-18:58:24.0 MK-VLBA 43.85347 36.11807 655.6 7.2 8.4736898E-09 1.7035025E+00 4.9822504E-09 2.3535453E-11 O 13 0529+483 2022.06.08-18:58:24.0 WETTZELL 317.12626 24.25135 938.7 18.7 1.8193677E-08 2.4419780E+00 7.1191302E-09 3.9593817E-10 O 14 1803+784 2022.06.08-19:00:03.0 KOKEE 348.84875 17.33122 889.9 18.2 2.3011034E-08 3.3341122E+00 6.7758310E-09 1.6464165E-10 O 14 1803+784 2022.06.08-19:00:03.0 MK-VLBA 349.38584 14.30567 655.6 7.3 1.9913248E-08 4.0498884E+00 4.9822504E-09 2.3535453E-11 O 14 1803+784 2022.06.08-19:00:03.0 WETTZELL 17.79335 50.82653 938.7 18.6 9.6847508E-09 1.2861881E+00 7.1191302E-09 3.9593817E-10 O 15 0059+581 2022.06.08-19:01:27.0 KOKEE 354.05128 53.28015 889.9 18.1 8.6522302E-09 1.2464100E+00 6.7758310E-09 1.6464165E-10 O 15 0059+581 2022.06.08-19:01:27.0 WETTZELL 359.64776 17.66402 938.8 18.6 2.4475581E-08 3.2628211E+00 7.1191302E-09 3.9593817E-10 O 16 1929+226 2022.06.08-19:04:29.0 KOKEE 291.41333 7.94880 889.9 18.3 4.7490118E-08 7.1516496E+00 6.7758310E-09 1.6464165E-10 O 16 1929+226 2022.06.08-19:04:29.0 WETTZELL 69.75187 12.69209 938.8 18.6 3.3423337E-08 4.4259504E+00 7.1191302E-09 3.9593817E-10 O 17 0552+398 2022.06.08-19:08:04.0 KOKEE 55.93209 32.99488 889.9 18.4 1.2706454E-08 1.8277990E+00 6.7758310E-09 1.6464165E-10 O 17 0552+398 2022.06.08-19:08:04.0 MK-VLBA 54.64407 34.90425 655.7 7.6 8.7270845E-09 1.7548271E+00 4.9822504E-09 2.3535453E-11 O 17 0552+398 2022.06.08-19:08:04.0 WETTZELL 309.18912 19.32361 938.8 18.6 2.2503753E-08 3.0369514E+00 7.1191302E-09 3.9593817E-10 O 18 2229+695 2022.06.08-19:10:32.0 KOKEE 342.08588 34.73072 889.9 18.6 1.2150498E-08 1.7525290E+00 6.7758310E-09 1.6464165E-10 O 18 2229+695 2022.06.08-19:10:32.0 MK-VLBA 341.63463 31.29690 655.7 7.7 9.6073309E-09 1.9280729E+00 4.9822504E-09 2.3535453E-11 O 18 2229+695 2022.06.08-19:10:32.0 WETTZELL 15.14992 32.51296 938.8 18.6 1.3937129E-08 1.8494671E+00 7.1191302E-09 3.9593817E-10 O 19 0613+570 2022.06.08-19:12:31.0 KOKEE 35.85555 29.68662 890.0 18.4 1.3959228E-08 2.0088612E+00 6.7758310E-09 1.6464165E-10 O 19 0613+570 2022.06.08-19:12:31.0 MK-VLBA 34.74654 30.06179 655.7 7.7 9.9584652E-09 2.0060459E+00 4.9822504E-09 2.3535453E-11 O 19 0613+570 2022.06.08-19:12:31.0 WETTZELL 320.55968 33.51064 938.8 18.6 1.3576300E-08 1.8149888E+00 7.1191302E-09 3.9593817E-10 O 20 3C371 2022.06.08-19:14:27.0 KOKEE 341.21481 12.79475 890.0 18.1 3.0634848E-08 4.4695952E+00 6.7758310E-09 1.6464165E-10 O 20 3C371 2022.06.08-19:14:27.0 WETTZELL 31.51936 50.87619 938.8 18.5 9.6776775E-09 1.2842799E+00 7.1191302E-09 3.9593817E-10 O 21 0805+410 2022.06.08-19:16:12.0 KOKEE 49.81441 9.90720 890.0 18.2 3.8858428E-08 5.6521814E+00 6.7758310E-09 1.6464165E-10 O 21 0805+410 2022.06.08-19:16:12.0 MK-VLBA 50.51008 11.43761 655.7 7.6 2.4569572E-08 5.0768756E+00 4.9822504E-09 2.3535453E-11 O 21 0805+410 2022.06.08-19:16:12.0 WETTZELL 291.75750 37.60368 938.9 18.6 1.2293788E-08 1.6462691E+00 7.1191302E-09 3.9593817E-10 O 22 2113+293 2022.06.08-19:18:39.0 KOKEE 292.62046 29.17284 890.0 18.7 1.4184445E-08 2.0538727E+00 6.7758310E-09 1.6464165E-10 O 22 2113+293 2022.06.08-19:18:39.0 WETTZELL 49.50054 5.44634 938.9 18.6 7.1201225E-08 9.7663151E+00 7.1191302E-09 3.9593817E-10 O 23 0529+483 2022.06.08-19:21:04.0 KOKEE 44.87237 38.74194 890.0 18.9 1.1067917E-08 1.5923446E+00 6.7758310E-09 1.6464165E-10 O 23 0529+483 2022.06.08-19:21:04.0 MK-VLBA 42.74259 39.78697 655.7 7.7 7.8091725E-09 1.5684660E+00 4.9822504E-09 2.3535453E-11 O 23 0529+483 2022.06.08-19:21:04.0 WETTZELL 320.23902 21.79726 938.9 18.6 2.0094047E-08 2.6996893E+00 7.1191302E-09 3.9593817E-10 O 24 0738+491 2022.06.08-19:22:26.0 KOKEE 43.59301 17.89108 890.0 18.9 2.2328921E-08 3.2184644E+00 6.7758310E-09 1.6464165E-10 O 24 0738+491 2022.06.08-19:22:26.0 WETTZELL 304.39683 37.58590 938.9 18.6 1.2297986E-08 1.6452546E+00 7.1191302E-09 3.9593817E-10 O 25 0059+581 2022.06.08-19:24:08.0 KOKEE 349.29496 52.51541 890.0 18.5 8.7397181E-09 1.2591911E+00 6.7758310E-09 1.6464165E-10 O 25 0059+581 2022.06.08-19:24:08.0 MK-VLBA 346.65365 49.42031 655.7 7.7 6.5856969E-09 1.3185380E+00 4.9822504E-09 2.3535453E-11 O 25 0059+581 2022.06.08-19:24:08.0 WETTZELL 2.76301 17.74229 938.9 18.5 2.4372608E-08 3.2459264E+00 7.1191302E-09 3.9593817E-10 O 26 0748+126 2022.06.08-19:26:10.0 KOKEE 78.79507 5.58151 890.0 18.3 6.4338579E-08 9.6255817E+00 6.7758310E-09 1.6464165E-10 O 26 0748+126 2022.06.08-19:26:10.0 WETTZELL 273.43604 13.58647 938.9 18.5 3.1402191E-08 4.3054692E+00 7.1191302E-09 3.9593817E-10 O 27 0133+476 2022.06.08-19:28:12.0 KOKEE 352.44401 63.85506 890.0 18.1 7.7289791E-09 1.1134043E+00 6.7758310E-09 1.6464165E-10 O 27 0133+476 2022.06.08-19:28:12.0 MK-VLBA 347.33209 60.87094 655.7 7.6 5.7287322E-09 1.1459795E+00 4.9822504E-09 2.3535453E-11 O 27 0133+476 2022.06.08-19:28:12.0 WETTZELL 358.31826 7.13632 939.0 18.5 5.6585628E-08 7.7215830E+00 7.1191302E-09 3.9593817E-10 O 28 0716+714 2022.06.08-19:29:42.0 KOKEE 20.24278 23.72721 890.0 18.8 1.7137400E-08 2.4693918E+00 6.7758310E-09 1.6464165E-10 O 28 0716+714 2022.06.08-19:29:42.0 WETTZELL 332.87101 45.35028 939.0 18.5 1.0551167E-08 1.4062684E+00 7.1191302E-09 3.9593817E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10