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 | 10:15:06.692 # # Data content: # Ray-tracing results for session: # 241103-q24308# # 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: 2024110306 | 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 $241103-q24308# H $241103-q24308# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:15:06.692) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height 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 1846+322 2024.11.03-07:30:15.0 MK-VLBA 298.21741 20.40671 655.5 9.1 1.4348416E-08 2.8810414E+00 4.9802705E-09 6.2702525E-11 O 1 1846+322 2024.11.03-07:30:15.0 WETTZELL 51.80019 10.45471 958.9 3.7 3.9665747E-08 5.5259048E+00 7.2859815E-09 1.5647271E-10 O 2 1806+456 2024.11.03-07:31:17.0 MK-VLBA 313.65689 15.28486 655.5 9.1 1.8849238E-08 3.8112971E+00 4.9802705E-09 6.2702525E-11 O 2 1806+456 2024.11.03-07:31:17.0 WETTZELL 48.93042 25.76907 959.0 4.0 1.7028663E-08 2.3103300E+00 7.2859815E-09 1.5647271E-10 O 3 1800+440 2024.11.03-07:32:23.0 MK-VLBA 312.35778 13.53742 655.5 9.1 2.1139905E-08 4.2890631E+00 4.9802705E-09 6.2702525E-11 O 3 1800+440 2024.11.03-07:32:23.0 WETTZELL 51.31289 25.60481 959.1 4.1 1.7129156E-08 2.3241234E+00 7.2859815E-09 1.5647271E-10 O 4 0544+273 2024.11.03-07:34:46.0 MK-VLBA 65.07849 12.36623 655.5 9.2 2.3007350E-08 4.5853330E+00 4.9802705E-09 6.2702525E-11 O 4 0544+273 2024.11.03-07:34:46.0 WETTZELL 283.49823 25.16402 959.1 4.2 1.7410983E-08 2.3437534E+00 7.2859815E-09 1.5647271E-10 O 5 0515+208 2024.11.03-07:36:09.0 MK-VLBA 73.44175 17.45915 655.4 9.2 1.6614242E-08 3.2952132E+00 4.9802705E-09 6.2702525E-11 O 5 0515+208 2024.11.03-07:36:09.0 WETTZELL 284.11394 15.63207 959.1 4.3 2.7217124E-08 3.6780354E+00 7.2859815E-09 1.5647271E-10 O 6 0613+570 2024.11.03-07:37:41.0 MK-VLBA 34.26451 15.00047 655.4 9.2 1.9178020E-08 3.8397997E+00 4.9802705E-09 6.2702525E-11 O 6 0613+570 2024.11.03-07:37:41.0 WETTZELL 310.20562 46.35176 959.1 4.3 1.0274440E-08 1.3826201E+00 7.2859815E-09 1.5647271E-10 O 7 1039+811 2024.11.03-07:38:50.0 MK-VLBA 3.29941 11.14185 655.4 9.2 2.5365255E-08 5.1502630E+00 4.9802705E-09 6.2702525E-11 O 7 1039+811 2024.11.03-07:38:50.0 WETTZELL 357.28244 58.22908 959.1 4.3 8.7499025E-09 1.1780880E+00 7.2859815E-09 1.5647271E-10 O 8 3C371 2024.11.03-07:39:55.0 MK-VLBA 338.71872 18.21922 655.4 9.2 1.5962891E-08 3.2121373E+00 4.9802705E-09 6.2702525E-11 O 8 3C371 2024.11.03-07:39:55.0 WETTZELL 27.08117 41.91369 959.1 4.2 1.1123720E-08 1.5012326E+00 7.2859815E-09 1.5647271E-10 O 9 1823+568 2024.11.03-07:40:53.0 MK-VLBA 324.92805 18.25917 655.4 9.3 1.5931436E-08 3.2078301E+00 4.9802705E-09 6.2702525E-11 O 9 1823+568 2024.11.03-07:40:53.0 WETTZELL 38.89206 32.75335 959.1 4.2 1.3714660E-08 1.8547889E+00 7.2859815E-09 1.5647271E-10 O 10 1849+670 2024.11.03-07:41:49.0 MK-VLBA 335.60011 21.77006 655.4 9.3 1.3501826E-08 2.7089055E+00 4.9802705E-09 6.2702525E-11 O 10 1849+670 2024.11.03-07:41:49.0 WETTZELL 27.16180 37.31052 959.1 4.2 1.2252033E-08 1.6551263E+00 7.2859815E-09 1.5647271E-10 O 11 1803+784 2024.11.03-07:42:46.0 MK-VLBA 347.84088 18.69241 655.4 9.3 1.5580441E-08 3.1312794E+00 4.9802705E-09 6.2702525E-11 O 11 1803+784 2024.11.03-07:42:46.0 WETTZELL 16.62924 46.26101 959.1 4.2 1.0289039E-08 1.3875562E+00 7.2859815E-09 1.5647271E-10 O 12 0716+714 2024.11.03-07:43:55.0 MK-VLBA 18.30841 13.27624 655.4 9.3 2.1520237E-08 4.3328482E+00 4.9802705E-09 6.2702525E-11 O 12 0716+714 2024.11.03-07:43:55.0 WETTZELL 330.81677 54.98082 959.1 4.3 9.0822821E-09 1.2224339E+00 7.2859815E-09 1.5647271E-10 O 13 0552+398 2024.11.03-07:45:07.0 MK-VLBA 52.77265 15.93378 655.4 9.2 1.8114746E-08 3.6098467E+00 4.9802705E-09 6.2702525E-11 O 13 0552+398 2024.11.03-07:45:07.0 WETTZELL 294.48494 33.11986 959.1 4.3 1.3583775E-08 1.8281928E+00 7.2859815E-09 1.5647271E-10 O 14 0642+449 2024.11.03-07:46:11.0 MK-VLBA 45.24608 8.43550 655.4 9.2 3.2760060E-08 6.6217947E+00 4.9802705E-09 6.2702525E-11 O 14 0642+449 2024.11.03-07:46:11.0 WETTZELL 292.82341 43.53971 959.1 4.4 1.0790245E-08 1.4509919E+00 7.2859815E-09 1.5647271E-10 O 15 0345+460 2024.11.03-07:48:03.0 MK-VLBA 45.75327 39.41421 655.4 9.2 7.9289182E-09 1.5737794E+00 4.9802705E-09 6.2702525E-11 O 15 0345+460 2024.11.03-07:48:03.0 WETTZELL 317.99853 20.72021 959.1 4.6 2.0862869E-08 2.8232258E+00 7.2859815E-09 1.5647271E-10 O 16 0415+398 2024.11.03-07:49:31.0 MK-VLBA 54.42759 35.10437 655.4 9.1 8.7485103E-09 1.7356670E+00 4.9802705E-09 6.2702525E-11 O 16 0415+398 2024.11.03-07:49:31.0 WETTZELL 309.47221 19.31247 959.1 4.8 2.2290175E-08 3.0152365E+00 7.2859815E-09 1.5647271E-10 O 17 0309+411 2024.11.03-07:51:47.0 MK-VLBA 49.53432 47.65763 655.5 9.0 6.8161246E-09 1.3521107E+00 4.9802705E-09 6.2702525E-11 O 17 0309+411 2024.11.03-07:51:47.0 WETTZELL 321.12837 12.56881 959.1 4.9 3.3421301E-08 4.5622009E+00 7.2859815E-09 1.5647271E-10 O 18 0544+273 2024.11.03-07:54:21.0 MK-VLBA 66.25099 16.57506 655.5 8.9 1.7451138E-08 3.4668043E+00 4.9802705E-09 6.2702525E-11 O 18 0544+273 2024.11.03-07:54:21.0 WETTZELL 286.84492 22.06506 959.1 4.9 1.9671905E-08 2.6509167E+00 7.2859815E-09 1.5647271E-10 O 19 0515+208 2024.11.03-07:55:44.0 MK-VLBA 74.65141 21.90027 655.4 8.8 1.3423147E-08 2.6596610E+00 4.9802705E-09 6.2702525E-11 O 19 0515+208 2024.11.03-07:55:44.0 WETTZELL 287.60783 12.54344 959.1 4.8 3.3492151E-08 4.5433088E+00 7.2859815E-09 1.5647271E-10 O 20 1806+456 2024.11.03-07:58:14.0 MK-VLBA 314.92145 10.73256 655.4 8.6 2.6279372E-08 5.3756973E+00 4.9802705E-09 6.2702525E-11 O 20 1806+456 2024.11.03-07:58:14.0 WETTZELL 52.58859 29.19169 959.0 5.0 1.5198480E-08 2.0578218E+00 7.2859815E-09 1.5647271E-10 O 21 2000+472 2024.11.03-07:59:45.0 MK-VLBA 314.18091 29.99237 655.4 8.3 1.0055222E-08 2.0092280E+00 4.9802705E-09 6.2702525E-11 O 21 2000+472 2024.11.03-07:59:45.0 WETTZELL 35.61204 17.76770 959.0 5.0 2.4105017E-08 3.2963565E+00 7.2859815E-09 1.5647271E-10 O 22 3C418 2024.11.03-08:00:44.0 MK-VLBA 319.69473 35.17409 655.4 8.1 8.7351216E-09 1.7426683E+00 4.9802705E-09 6.2702525E-11 O 22 3C418 2024.11.03-08:00:44.0 WETTZELL 28.30587 18.01876 959.0 5.2 2.3788283E-08 3.2506357E+00 7.2859815E-09 1.5647271E-10 O 23 1851+488 2024.11.03-08:02:27.0 MK-VLBA 316.54038 18.04945 655.4 7.8 1.6107075E-08 3.2442215E+00 4.9802705E-09 6.2702525E-11 O 23 1851+488 2024.11.03-08:02:27.0 WETTZELL 44.66484 26.55321 959.0 5.5 1.6566445E-08 2.2465358E+00 7.2859815E-09 1.5647271E-10 O 24 0641+392 2024.11.03-08:05:21.0 MK-VLBA 51.87861 10.36466 655.4 7.6 2.7128010E-08 5.4429862E+00 4.9802705E-09 6.2702525E-11 O 24 0641+392 2024.11.03-08:05:21.0 WETTZELL 289.66858 37.15445 959.1 6.0 1.2297780E-08 1.6540013E+00 7.2859815E-09 1.5647271E-10 O 25 0642+449 2024.11.03-08:06:55.0 MK-VLBA 46.39495 11.94350 655.4 7.5 2.3769391E-08 4.7631918E+00 4.9802705E-09 6.2702525E-11 O 25 0642+449 2024.11.03-08:06:55.0 WETTZELL 295.50303 40.43793 959.1 6.3 1.1455873E-08 1.5409905E+00 7.2859815E-09 1.5647271E-10 O 26 0345+460 2024.11.03-08:08:47.0 MK-VLBA 44.49800 42.88178 655.4 7.6 7.4007715E-09 1.4688025E+00 4.9802705E-09 6.2702525E-11 O 26 0345+460 2024.11.03-08:08:47.0 WETTZELL 321.00935 18.51230 959.1 6.4 2.3195709E-08 3.1444767E+00 7.2859815E-09 1.5647271E-10 O 27 0415+398 2024.11.03-08:10:14.0 MK-VLBA 54.02734 39.07018 655.4 7.8 7.9869538E-09 1.5843388E+00 4.9802705E-09 6.2702525E-11 O 27 0415+398 2024.11.03-08:10:14.0 WETTZELL 312.67475 16.75156 959.1 6.6 2.5491768E-08 3.4559753E+00 7.2859815E-09 1.5647271E-10 O 28 0552+398 2024.11.03-08:12:07.0 MK-VLBA 53.79368 21.04043 655.4 8.0 1.3937039E-08 2.7704621E+00 4.9802705E-09 6.2702525E-11 O 28 0552+398 2024.11.03-08:12:07.0 WETTZELL 298.41527 29.15646 959.1 6.5 1.5218678E-08 2.0499357E+00 7.2859815E-09 1.5647271E-10 O 29 0544+273 2024.11.03-08:13:11.0 MK-VLBA 67.26036 20.65680 655.4 8.1 1.4179348E-08 2.8129653E+00 4.9802705E-09 6.2702525E-11 O 29 0544+273 2024.11.03-08:13:11.0 WETTZELL 290.04940 19.13577 959.1 6.4 2.2485676E-08 3.0344517E+00 7.2859815E-09 1.5647271E-10 O 30 0515+208 2024.11.03-08:14:34.0 MK-VLBA 75.74494 26.19496 655.4 8.2 1.1368781E-08 2.2516869E+00 4.9802705E-09 6.2702525E-11 O 30 0515+208 2024.11.03-08:14:34.0 WETTZELL 290.97971 9.62892 959.1 6.4 4.2822499E-08 5.8478578E+00 7.2859815E-09 1.5647271E-10 O 31 0529+483 2024.11.03-08:16:52.0 MK-VLBA 44.88292 26.54540 655.4 8.3 1.1231842E-08 2.2326674E+00 4.9802705E-09 6.2702525E-11 O 31 0529+483 2024.11.03-08:16:52.0 WETTZELL 309.55598 31.15019 959.2 6.5 1.4341144E-08 1.9329002E+00 7.2859815E-09 1.5647271E-10 O 32 2000+472 2024.11.03-08:19:32.0 MK-VLBA 314.10974 26.64287 655.4 8.4 1.1196869E-08 2.2405208E+00 4.9802705E-09 6.2702525E-11 O 32 2000+472 2024.11.03-08:19:32.0 WETTZELL 38.48540 19.72233 959.1 6.5 2.1847287E-08 2.9800198E+00 7.2859815E-09 1.5647271E-10 O 33 3C418 2024.11.03-08:20:32.0 MK-VLBA 319.01677 32.13067 655.3 8.5 9.4557156E-09 1.8880951E+00 4.9802705E-09 6.2702525E-11 O 33 3C418 2024.11.03-08:20:32.0 WETTZELL 31.09967 19.62770 959.1 6.5 2.1946542E-08 2.9930761E+00 7.2859815E-09 1.5647271E-10 O 34 1851+488 2024.11.03-08:22:16.0 MK-VLBA 317.21624 14.85356 655.3 8.5 1.9365734E-08 3.9187775E+00 4.9802705E-09 6.2702525E-11 O 34 1851+488 2024.11.03-08:22:16.0 WETTZELL 47.23589 28.88885 959.1 6.6 1.5342371E-08 2.0777962E+00 7.2859815E-09 1.5647271E-10 O 35 1823+568 2024.11.03-08:23:33.0 MK-VLBA 326.26625 12.56305 655.3 8.5 2.2677023E-08 4.6101981E+00 4.9802705E-09 6.2702525E-11 O 35 1823+568 2024.11.03-08:23:33.0 WETTZELL 43.29034 37.35379 959.1 6.7 1.2239769E-08 1.6530083E+00 7.2859815E-09 1.5647271E-10 O 36 1849+670 2024.11.03-08:24:32.0 MK-VLBA 335.93945 17.62520 655.3 8.6 1.6470804E-08 3.3171714E+00 4.9802705E-09 6.2702525E-11 O 36 1849+670 2024.11.03-08:24:32.0 WETTZELL 30.29432 40.68103 959.1 6.8 1.1397938E-08 1.5385721E+00 7.2859815E-09 1.5647271E-10 O 37 1842+681 2024.11.03-08:25:32.0 MK-VLBA 337.16565 17.07992 655.3 8.6 1.6967146E-08 3.4190796E+00 4.9802705E-09 6.2702525E-11 O 37 1842+681 2024.11.03-08:25:32.0 WETTZELL 29.58887 41.85833 959.1 7.0 1.1135626E-08 1.5028300E+00 7.2859815E-09 1.5647271E-10 O 38 0642+449 2024.11.03-08:27:16.0 MK-VLBA 47.32390 15.44670 655.3 8.7 1.8654218E-08 3.7229914E+00 4.9802705E-09 6.2702525E-11 O 38 0642+449 2024.11.03-08:27:16.0 WETTZELL 298.14532 37.46016 959.1 7.2 1.2212344E-08 1.6433680E+00 7.2859815E-09 1.5647271E-10 O 39 0641+392 2024.11.03-08:28:56.0 MK-VLBA 53.12726 14.77894 655.3 8.8 1.9449950E-08 3.8789008E+00 4.9802705E-09 6.2702525E-11 O 39 0641+392 2024.11.03-08:28:56.0 WETTZELL 293.14044 33.55449 959.1 7.4 1.3429264E-08 1.8071400E+00 7.2859815E-09 1.5647271E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10