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: # 2025-06-21 | 01:19:33.531 # # Data content: # Ray-tracing results for session: # 231105-q23309# # Total number of observations: # 70 # 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: 2023110506 | 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 $231105-q23309# H $231105-q23309# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:19:33.531) 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 2023.11.05-07:30:22.0 MK-VLBA 298.44002 19.36083 658.4 6.4 1.5029699E-08 3.0166410E+00 4.9999451E-09 2.7538456E-11 O 1 1846+322 2023.11.05-07:30:22.0 WETTZELL 52.65957 11.10662 914.4 8.4 3.6334231E-08 5.0856215E+00 6.9369485E-09 2.6733108E-10 O 2 1746+470 2023.11.05-07:31:36.0 MK-VLBA 316.10630 11.24459 658.4 6.4 2.5083634E-08 5.1150250E+00 4.9999451E-09 2.7538456E-11 O 2 1746+470 2023.11.05-07:31:36.0 WETTZELL 51.39441 29.92382 914.4 8.4 1.4390486E-08 1.9978159E+00 6.9369485E-09 2.6733108E-10 O 3 1800+440 2023.11.05-07:32:52.0 MK-VLBA 312.61648 12.59910 658.4 6.4 2.2548622E-08 4.5771557E+00 4.9999451E-09 2.7538456E-11 O 3 1800+440 2023.11.05-07:32:52.0 WETTZELL 52.06886 26.29900 914.4 8.4 1.6182710E-08 2.2481283E+00 6.9369485E-09 2.6733108E-10 O 4 0515+208 2023.11.05-07:36:11.0 MK-VLBA 73.75781 18.58482 658.4 6.3 1.5616176E-08 3.1270635E+00 4.9999451E-09 2.7538456E-11 O 4 0515+208 2023.11.05-07:36:11.0 WETTZELL 285.00079 14.84131 914.4 8.5 2.7651563E-08 3.8815013E+00 6.9369485E-09 2.6733108E-10 O 5 0544+273 2023.11.05-07:38:54.0 MK-VLBA 65.63836 14.31268 658.4 6.3 1.9989043E-08 4.0251501E+00 4.9999451E-09 2.7538456E-11 O 5 0544+273 2023.11.05-07:38:54.0 WETTZELL 285.05270 23.72079 914.4 8.6 1.7791909E-08 2.4812011E+00 6.9369485E-09 2.6733108E-10 O 6 0552+398 2023.11.05-07:40:48.0 MK-VLBA 52.80094 16.05345 658.4 6.3 1.7934662E-08 3.6073968E+00 4.9999451E-09 2.7538456E-11 O 6 0552+398 2023.11.05-07:40:48.0 WETTZELL 294.57732 33.02463 914.5 8.6 1.3177040E-08 1.8330751E+00 6.9369485E-09 2.6733108E-10 O 7 0613+570 2023.11.05-07:41:50.0 MK-VLBA 34.54287 16.21615 658.4 6.3 1.7764507E-08 3.5782029E+00 4.9999451E-09 2.7538456E-11 O 7 0613+570 2023.11.05-07:41:50.0 WETTZELL 310.93583 45.21577 914.5 8.6 1.0135526E-08 1.4079431E+00 6.9369485E-09 2.6733108E-10 O 8 0602+673 2023.11.05-07:42:47.0 MK-VLBA 24.02113 18.95375 658.4 6.3 1.5330871E-08 3.0808107E+00 4.9999451E-09 2.7538456E-11 O 8 0602+673 2023.11.05-07:42:47.0 WETTZELL 325.59438 47.78477 914.5 8.8 9.7151806E-09 1.3490508E+00 6.9369485E-09 2.6733108E-10 O 9 1039+811 2023.11.05-07:43:52.0 MK-VLBA 3.68039 11.29094 658.4 6.3 2.4979789E-08 5.1024954E+00 4.9999451E-09 2.7538456E-11 O 9 1039+811 2023.11.05-07:43:52.0 WETTZELL 356.54042 58.13506 914.5 8.9 8.4774153E-09 1.1764900E+00 6.9369485E-09 2.6733108E-10 O 10 1803+784 2023.11.05-07:44:55.0 MK-VLBA 347.89450 18.34701 658.4 6.2 1.5809837E-08 3.1821692E+00 4.9999451E-09 2.7538456E-11 O 10 1803+784 2023.11.05-07:44:55.0 WETTZELL 16.80007 46.58967 914.5 9.0 9.9048594E-09 1.3743885E+00 6.9369485E-09 2.6733108E-10 O 11 3C371 2023.11.05-07:45:50.0 MK-VLBA 338.87501 17.29894 658.3 6.2 1.6713566E-08 3.3678311E+00 4.9999451E-09 2.7538456E-11 O 11 3C371 2023.11.05-07:45:50.0 WETTZELL 27.69645 42.72740 914.5 9.0 1.0601519E-08 1.4709765E+00 6.9369485E-09 2.6733108E-10 O 12 1849+670 2023.11.05-07:46:49.0 MK-VLBA 335.61091 20.80755 658.3 6.2 1.4043889E-08 2.8201599E+00 4.9999451E-09 2.7538456E-11 O 12 1849+670 2023.11.05-07:46:49.0 WETTZELL 27.92665 38.05896 914.6 9.0 1.1661836E-08 1.6182266E+00 6.9369485E-09 2.6733108E-10 O 13 2000+472 2023.11.05-07:48:02.0 MK-VLBA 314.26071 31.14283 658.3 6.2 9.6922279E-09 1.9362990E+00 4.9999451E-09 2.7538456E-11 O 13 2000+472 2023.11.05-07:48:02.0 WETTZELL 34.61036 17.12341 914.5 9.0 2.4166405E-08 3.3670040E+00 6.9369485E-09 2.6733108E-10 O 14 0642+449 2023.11.05-07:49:52.0 MK-VLBA 45.74844 9.88948 658.4 6.2 2.8247833E-08 5.7768112E+00 4.9999451E-09 2.7538456E-11 O 14 0642+449 2023.11.05-07:49:52.0 WETTZELL 293.94077 42.23974 914.5 9.0 1.0698608E-08 1.4869026E+00 6.9369485E-09 2.6733108E-10 O 15 0611+131 2023.11.05-07:51:59.0 MK-VLBA 78.60217 7.17156 658.4 6.3 3.7753041E-08 7.8156997E+00 4.9999451E-09 2.7538456E-11 O 15 0611+131 2023.11.05-07:51:59.0 WETTZELL 272.22336 15.51486 914.5 9.1 2.6520811E-08 3.7212813E+00 6.9369485E-09 2.6733108E-10 O 16 0515+208 2023.11.05-07:55:05.0 MK-VLBA 74.90779 22.87703 658.4 6.2 1.2848978E-08 2.5666533E+00 4.9999451E-09 2.7538456E-11 O 16 0515+208 2023.11.05-07:55:05.0 WETTZELL 288.37396 11.87295 914.5 9.1 3.4109113E-08 4.8135359E+00 6.9369485E-09 2.6733108E-10 O 17 0544+273 2023.11.05-07:57:46.0 MK-VLBA 66.71385 18.38367 658.4 6.2 1.5778068E-08 3.1619211E+00 4.9999451E-09 2.7538456E-11 O 17 0544+273 2023.11.05-07:57:46.0 WETTZELL 288.26816 20.75724 914.5 9.1 2.0151884E-08 2.8138048E+00 6.9369485E-09 2.6733108E-10 O 18 0641+392 2023.11.05-08:00:33.0 MK-VLBA 51.88650 10.39342 658.4 6.3 2.6979302E-08 5.4990573E+00 4.9999451E-09 2.7538456E-11 O 18 0641+392 2023.11.05-08:00:33.0 WETTZELL 289.69229 37.13144 914.5 9.1 1.1906359E-08 1.6556456E+00 6.9369485E-09 2.6733108E-10 O 19 0613+570 2023.11.05-08:02:27.0 MK-VLBA 35.02680 18.99147 658.4 6.4 1.5302076E-08 3.0728708E+00 4.9999451E-09 2.7538456E-11 O 19 0613+570 2023.11.05-08:02:27.0 WETTZELL 312.67284 42.69534 914.6 9.2 1.0606152E-08 1.4734706E+00 6.9369485E-09 2.6733108E-10 O 20 0602+673 2023.11.05-08:03:24.0 MK-VLBA 24.16098 20.93974 658.4 6.4 1.3959248E-08 2.8006788E+00 4.9999451E-09 2.7538456E-11 O 20 0602+673 2023.11.05-08:03:24.0 WETTZELL 326.51319 45.89623 914.6 9.2 1.0018654E-08 1.3912620E+00 6.9369485E-09 2.6733108E-10 O 21 1039+811 2023.11.05-08:04:32.0 MK-VLBA 4.44990 11.63669 658.4 6.4 2.4285646E-08 4.9540604E+00 4.9999451E-09 2.7538456E-11 O 21 1039+811 2023.11.05-08:04:32.0 WETTZELL 355.04646 57.88617 914.7 9.3 8.5003378E-09 1.1796887E+00 6.9369485E-09 2.6733108E-10 O 22 3C371 2023.11.05-08:05:37.0 MK-VLBA 339.26718 15.63128 658.4 6.3 1.8394711E-08 3.7153349E+00 4.9999451E-09 2.7538456E-11 O 22 3C371 2023.11.05-08:05:37.0 WETTZELL 28.73583 44.26171 914.7 9.3 1.0308023E-08 1.4302220E+00 6.9369485E-09 2.6733108E-10 O 23 2000+472 2023.11.05-08:06:50.0 MK-VLBA 314.10494 27.96192 658.4 6.3 1.0680675E-08 2.1357258E+00 4.9999451E-09 2.7538456E-11 O 23 2000+472 2023.11.05-08:06:50.0 WETTZELL 37.36389 18.93497 914.7 9.4 2.1979332E-08 3.0592867E+00 6.9369485E-09 2.6733108E-10 O 24 3C418 2023.11.05-08:07:50.0 MK-VLBA 319.24386 33.33345 658.4 6.3 9.1262522E-09 1.8225227E+00 4.9999451E-09 2.7538456E-11 O 24 3C418 2023.11.05-08:07:50.0 WETTZELL 30.01013 18.97519 914.7 9.4 2.1932711E-08 3.0517163E+00 6.9369485E-09 2.6733108E-10 O 25 1849+670 2023.11.05-08:09:11.0 MK-VLBA 335.78692 18.63510 658.4 6.3 1.5579783E-08 3.1345414E+00 4.9999451E-09 2.7538456E-11 O 25 1849+670 2023.11.05-08:09:11.0 WETTZELL 29.56996 39.82355 914.6 9.4 1.1228427E-08 1.5580067E+00 6.9369485E-09 2.6733108E-10 O 26 1851+488 2023.11.05-08:11:01.0 MK-VLBA 316.97737 15.87167 658.3 6.4 1.8132961E-08 3.6579485E+00 4.9999451E-09 2.7538456E-11 O 26 1851+488 2023.11.05-08:11:01.0 WETTZELL 46.42087 28.12945 914.6 9.4 1.5216991E-08 2.1128331E+00 6.9369485E-09 2.6733108E-10 O 27 1842+681 2023.11.05-08:13:25.0 MK-VLBA 337.04308 17.74426 658.3 6.4 1.6317090E-08 3.2860992E+00 4.9999451E-09 2.7538456E-11 O 27 1842+681 2023.11.05-08:13:25.0 WETTZELL 29.13478 41.27558 914.7 9.4 1.0902518E-08 1.5127538E+00 6.9369485E-09 2.6733108E-10 O 28 0515+208 2023.11.05-08:16:49.0 MK-VLBA 76.14709 27.84049 658.3 6.4 1.0720599E-08 2.1381374E+00 4.9999451E-09 2.7538456E-11 O 28 0515+208 2023.11.05-08:16:49.0 WETTZELL 292.27335 8.53148 914.7 9.4 4.6256608E-08 6.6105855E+00 6.9369485E-09 2.6733108E-10 O 29 0544+273 2023.11.05-08:19:31.0 MK-VLBA 67.81045 23.11534 658.3 6.4 1.2726009E-08 2.5430857E+00 4.9999451E-09 2.7538456E-11 O 29 0544+273 2023.11.05-08:19:31.0 WETTZELL 291.96905 17.40878 914.7 9.5 2.3781499E-08 3.3278058E+00 6.9369485E-09 2.6733108E-10 O 30 0611+131 2023.11.05-08:22:22.0 MK-VLBA 80.94510 14.22369 658.3 6.5 2.0104800E-08 4.0418684E+00 4.9999451E-09 2.7538456E-11 O 30 0611+131 2023.11.05-08:22:22.0 WETTZELL 277.88632 10.55391 914.8 9.5 3.8071409E-08 5.3959468E+00 6.9369485E-09 2.6733108E-10 O 31 0552+398 2023.11.05-08:24:23.0 MK-VLBA 54.25927 24.32800 658.3 6.4 1.2136272E-08 2.4261961E+00 4.9999451E-09 2.7538456E-11 O 31 0552+398 2023.11.05-08:24:23.0 WETTZELL 300.93968 26.70297 914.9 9.5 1.5949772E-08 2.2210794E+00 6.9369485E-09 2.6733108E-10 O 32 0642+449 2023.11.05-08:25:29.0 MK-VLBA 47.44963 15.99790 658.3 6.4 1.7993600E-08 3.6213874E+00 4.9999451E-09 2.7538456E-11 O 32 0642+449 2023.11.05-08:25:29.0 WETTZELL 298.56047 37.00275 914.9 9.5 1.1941183E-08 1.6601908E+00 6.9369485E-09 2.6733108E-10 O 33 0738+491 2023.11.05-08:26:39.0 MK-VLBA 40.74319 8.25383 658.3 6.3 3.3312337E-08 6.8914060E+00 4.9999451E-09 2.7538456E-11 O 33 0738+491 2023.11.05-08:26:39.0 WETTZELL 296.72605 47.05491 914.9 9.5 9.8293548E-09 1.3656191E+00 6.9369485E-09 2.6733108E-10 O 34 0613+570 2023.11.05-08:28:02.0 MK-VLBA 35.33301 22.47039 658.3 6.3 1.3067236E-08 2.6176165E+00 4.9999451E-09 2.7538456E-11 O 34 0613+570 2023.11.05-08:28:02.0 WETTZELL 314.98357 39.66831 914.9 9.5 1.1262616E-08 1.5648992E+00 6.9369485E-09 2.6733108E-10 O 35 3C418 2023.11.05-08:29:43.0 MK-VLBA 318.70271 29.94350 658.3 6.3 1.0039186E-08 2.0064990E+00 4.9999451E-09 2.7538456E-11 O 35 3C418 2023.11.05-08:29:43.0 WETTZELL 33.05259 20.85199 915.0 9.4 2.0072275E-08 2.7908639E+00 6.9369485E-09 2.6733108E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10