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 | 01:40:04.109 # # Data content: # Ray-tracing results for session: # 240712-i24194# # Total number of observations: # 58 # 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: 2024071218 | 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 $240712-i24194# H $240712-i24194# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 01:40:04.109) 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 2024.07.12-17:30:20.0 KOKEE 342.76456 10.52246 -999.0 -99.0 3.7408723E-08 5.4765578E+00 6.7951994E-09 2.6110896E-10 O 1 3C371 2024.07.12-17:30:20.0 WETTZELL 31.81341 53.60276 939.6 25.4 9.6162155E-09 1.2437959E+00 7.1337499E-09 6.1050379E-10 O 2 0812+367 2024.07.12-17:32:12.0 KOKEE 55.61716 13.13246 -999.0 -99.0 3.0405372E-08 4.3895019E+00 6.7951994E-09 2.6110896E-10 O 2 0812+367 2024.07.12-17:32:12.0 WETTZELL 291.42257 31.07340 939.6 25.1 1.4953702E-08 1.9383272E+00 7.1337499E-09 6.1050379E-10 O 3 0345+460 2024.07.12-17:34:11.0 KOKEE 31.97516 59.63317 -999.0 -99.0 8.1749336E-09 1.1602119E+00 6.7951994E-09 2.6110896E-10 O 3 0345+460 2024.07.12-17:34:11.0 WETTZELL 339.36020 8.93730 939.6 24.9 4.7726947E-08 6.3698041E+00 7.1337499E-09 6.1050379E-10 O 4 0552+398 2024.07.12-17:35:56.0 KOKEE 55.73726 41.34990 -999.0 -99.0 1.0663866E-08 1.5148804E+00 6.7951994E-09 2.6110896E-10 O 4 0552+398 2024.07.12-17:35:56.0 WETTZELL 315.98718 14.08184 939.5 24.7 3.1251602E-08 4.0975924E+00 7.1337499E-09 6.1050379E-10 O 5 0716+714 2024.07.12-17:37:23.0 KOKEE 20.11908 25.58382 -999.0 -99.0 1.6256154E-08 2.3224082E+00 6.7951994E-09 2.6110896E-10 O 5 0716+714 2024.07.12-17:37:23.0 WETTZELL 333.91813 43.64676 939.5 24.7 1.1206063E-08 1.4514751E+00 7.1337499E-09 6.1050379E-10 O 6 0613+570 2024.07.12-17:38:39.0 KOKEE 34.76084 35.29133 -999.0 -99.0 1.2184512E-08 1.7341502E+00 6.7951994E-09 2.6110896E-10 O 6 0613+570 2024.07.12-17:38:39.0 WETTZELL 325.13482 29.38206 939.4 24.7 1.5725976E-08 2.0420073E+00 7.1337499E-09 6.1050379E-10 O 7 0059+581 2024.07.12-17:40:15.0 KOKEE 343.25067 50.75036 -999.0 -99.0 9.1050866E-09 1.2935984E+00 6.7951994E-09 2.6110896E-10 O 7 0059+581 2024.07.12-17:40:15.0 WETTZELL 7.09328 18.20151 939.4 24.8 2.4539772E-08 3.2100144E+00 7.1337499E-09 6.1050379E-10 O 8 0016+731 2024.07.12-17:41:31.0 KOKEE 349.51003 35.75959 -999.0 -99.0 1.2047610E-08 1.7157731E+00 6.7951994E-09 2.6110896E-10 O 8 0016+731 2024.07.12-17:41:31.0 WETTZELL 7.97467 33.83608 939.4 24.7 1.3874579E-08 1.8003646E+00 7.1337499E-09 6.1050379E-10 O 9 3C418 2024.07.12-17:42:56.0 KOKEE 318.85085 18.73898 -999.0 -99.0 2.1744757E-08 3.1191670E+00 6.7951994E-09 2.6110896E-10 O 9 3C418 2024.07.12-17:42:56.0 WETTZELL 45.94423 31.29414 939.4 24.7 1.4866430E-08 1.9279659E+00 7.1337499E-09 6.1050379E-10 O 10 2113+293 2024.07.12-17:44:23.0 KOKEE 294.76138 20.37973 -999.0 -99.0 2.0093412E-08 2.8719624E+00 6.7951994E-09 2.6110896E-10 O 10 2113+293 2024.07.12-17:44:23.0 WETTZELL 56.75915 10.87791 939.5 24.8 3.9901860E-08 5.3289577E+00 7.1337499E-09 6.1050379E-10 O 11 2000+472 2024.07.12-17:45:55.0 KOKEE 316.83447 11.49753 -999.0 -99.0 3.4451471E-08 5.0102323E+00 6.7951994E-09 2.6110896E-10 O 11 2000+472 2024.07.12-17:45:55.0 WETTZELL 54.35131 33.74615 939.5 24.8 1.3907882E-08 1.8018310E+00 7.1337499E-09 6.1050379E-10 O 12 2309+454 2024.07.12-17:47:37.0 KOKEE 312.90297 43.15381 -999.0 -99.0 1.0303554E-08 1.4643087E+00 6.7951994E-09 2.6110896E-10 O 12 2309+454 2024.07.12-17:47:37.0 WETTZELL 28.84486 11.99497 939.5 24.9 3.6391819E-08 4.8249191E+00 7.1337499E-09 6.1050379E-10 O 13 1053+704 2024.07.12-17:50:01.0 KOKEE 16.31801 9.78283 -999.0 -99.0 4.0008166E-08 5.8795623E+00 6.7951994E-09 2.6110896E-10 O 13 1053+704 2024.07.12-17:50:01.0 WETTZELL 330.44636 59.71605 939.6 24.9 8.9646370E-09 1.1593891E+00 7.1337499E-09 6.1050379E-10 O 14 0602+673 2024.07.12-17:51:56.0 KOKEE 21.87396 34.16134 -999.0 -99.0 1.2533873E-08 1.7851231E+00 6.7951994E-09 2.6110896E-10 O 14 0602+673 2024.07.12-17:51:56.0 WETTZELL 335.79304 35.05659 939.6 24.9 1.3451269E-08 1.7447286E+00 7.1337499E-09 6.1050379E-10 O 15 1039+811 2024.07.12-17:53:22.0 KOKEE 8.17639 17.06563 -999.0 -99.0 2.3749034E-08 3.4189018E+00 6.7951994E-09 2.6110896E-10 O 15 1039+811 2024.07.12-17:53:22.0 WETTZELL 347.72101 54.38986 939.7 25.0 9.5203675E-09 1.2318685E+00 7.1337499E-09 6.1050379E-10 O 16 0917+449 2024.07.12-17:54:52.0 KOKEE 45.04364 8.31430 -999.0 -99.0 4.6388476E-08 6.8560458E+00 6.7951994E-09 2.6110896E-10 O 16 0917+449 2024.07.12-17:54:52.0 WETTZELL 293.42431 42.40972 939.7 24.9 1.1465529E-08 1.4838923E+00 7.1337499E-09 6.1050379E-10 O 17 0738+491 2024.07.12-17:56:29.0 KOKEE 44.96987 25.94784 -999.0 -99.0 1.6045351E-08 2.2888221E+00 6.7951994E-09 2.6110896E-10 O 17 0738+491 2024.07.12-17:56:29.0 WETTZELL 310.43189 31.12169 939.7 24.8 1.4934115E-08 1.9373100E+00 7.1337499E-09 6.1050379E-10 O 18 2113+293 2024.07.12-17:59:01.0 KOKEE 295.64951 17.30497 -999.0 -99.0 2.3441652E-08 3.3601163E+00 6.7951994E-09 2.6110896E-10 O 18 2113+293 2024.07.12-17:59:01.0 WETTZELL 59.26639 12.91310 939.8 24.8 3.3970673E-08 4.4976346E+00 7.1337499E-09 6.1050379E-10 O 19 2309+454 2024.07.12-18:00:41.0 KOKEE 312.28506 40.91950 -999.0 -99.0 1.0756710E-08 1.5291383E+00 6.7951994E-09 2.6110896E-10 O 19 2309+454 2024.07.12-18:00:41.0 WETTZELL 30.90982 13.06238 939.8 24.6 3.3589061E-08 4.4386125E+00 7.1337499E-09 6.1050379E-10 O 20 2155+312 2024.07.12-18:03:31.0 KOKEE 295.58286 25.59344 -999.0 -99.0 1.6252493E-08 2.3166608E+00 6.7951994E-09 2.6110896E-10 O 20 2155+312 2024.07.12-18:03:31.0 WETTZELL 51.63762 9.34986 939.9 24.4 4.5905741E-08 6.1883477E+00 7.1337499E-09 6.1050379E-10 O 21 2319+444 2024.07.12-18:07:26.0 KOKEE 311.17234 41.74923 -999.0 -99.0 1.0581991E-08 1.5040695E+00 6.7951994E-09 2.6110896E-10 O 21 2319+444 2024.07.12-18:07:26.0 WETTZELL 30.78215 11.89151 939.9 24.1 3.6690674E-08 4.8677329E+00 7.1337499E-09 6.1050379E-10 O 22 2214+350 2024.07.12-18:11:22.0 KOKEE 299.42093 28.49960 -999.0 -99.0 1.4730522E-08 2.0981535E+00 6.7951994E-09 2.6110896E-10 O 22 2214+350 2024.07.12-18:11:22.0 WETTZELL 47.43189 11.08051 939.9 23.9 3.9214364E-08 5.2301242E+00 7.1337499E-09 6.1050379E-10 O 23 2229+695 2024.07.12-18:14:12.0 KOKEE 338.86778 28.50048 -999.0 -99.0 1.4729559E-08 2.1019534E+00 6.7951994E-09 2.6110896E-10 O 23 2229+695 2024.07.12-18:14:12.0 WETTZELL 21.71635 36.65101 939.9 24.0 1.2948695E-08 1.6787382E+00 7.1337499E-09 6.1050379E-10 O 24 2113+293 2024.07.12-18:15:49.0 KOKEE 296.75674 13.80436 -999.0 -99.0 2.9018820E-08 4.1822432E+00 6.7951994E-09 2.6110896E-10 O 24 2113+293 2024.07.12-18:15:49.0 WETTZELL 62.11331 15.31517 939.9 23.9 2.8911058E-08 3.8017782E+00 7.1337499E-09 6.1050379E-10 O 25 2309+454 2024.07.12-18:17:29.0 KOKEE 311.72134 38.01946 -999.0 -99.0 1.1434946E-08 1.6262522E+00 6.7951994E-09 2.6110896E-10 O 25 2309+454 2024.07.12-18:17:29.0 WETTZELL 33.52348 14.53113 940.0 23.7 3.0375073E-08 3.9991862E+00 7.1337499E-09 6.1050379E-10 O 26 2155+312 2024.07.12-18:20:14.0 KOKEE 296.40943 22.10399 -999.0 -99.0 1.8621101E-08 2.6589550E+00 6.7951994E-09 2.6110896E-10 O 26 2155+312 2024.07.12-18:20:14.0 WETTZELL 54.50420 11.54106 940.0 23.5 3.7752754E-08 5.0257063E+00 7.1337499E-09 6.1050379E-10 O 27 2319+444 2024.07.12-18:24:04.0 KOKEE 310.59932 38.82812 -999.0 -99.0 1.1234502E-08 1.5974642E+00 6.7951994E-09 2.6110896E-10 O 27 2319+444 2024.07.12-18:24:04.0 WETTZELL 33.41938 13.34102 939.9 23.3 3.2928861E-08 4.3489155E+00 7.1337499E-09 6.1050379E-10 O 28 0552+398 2024.07.12-18:27:27.0 KOKEE 53.34370 51.12287 -999.0 -99.0 9.0567683E-09 1.2855215E+00 6.7951994E-09 2.6110896E-10 O 28 0552+398 2024.07.12-18:27:27.0 WETTZELL 324.46533 8.67766 940.0 23.2 4.9001164E-08 6.5298493E+00 7.1337499E-09 6.1050379E-10 O 29 0812+367 2024.07.12-18:28:52.0 KOKEE 58.56665 24.19294 -999.0 -99.0 1.7116234E-08 2.4408427E+00 6.7951994E-09 2.6110896E-10 O 29 0812+367 2024.07.12-18:28:52.0 WETTZELL 300.13927 22.71339 939.9 23.2 1.9919862E-08 2.5898426E+00 7.1337499E-09 6.1050379E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10