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 | 10:06:56.240 # # Data content: # Ray-tracing results for session: # 241024-i24298# # Total number of observations: # 69 # 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: 2024102418 | 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 $241024-i24298# H $241024-i24298# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 10:06:56.240) 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 0955+476 2024.10.24-17:30:20.0 KOKEE 20.04107 62.59948 888.5 17.1 8.0131325E-09 1.1241959E+00 6.7672371E-09 3.5029605E-10 O 1 0955+476 2024.10.24-17:30:20.0 MK-VLBA 13.18559 61.49280 655.2 9.9 5.7644698E-09 1.1320287E+00 4.9792039E-09 8.8685218E-11 O 1 0955+476 2024.10.24-17:30:20.0 WETTZELL 345.85137 8.13053 954.1 9.8 5.1572994E-08 6.7345404E+00 7.2446952E-09 4.4903679E-10 O 2 3C371 2024.10.24-17:33:07.0 KOKEE 14.38114 7.46984 888.5 16.9 5.1399144E-08 7.3156160E+00 6.7672371E-09 3.5029605E-10 O 2 3C371 2024.10.24-17:33:07.0 MK-VLBA 15.35975 6.23176 655.2 10.0 4.2922151E-08 8.2034144E+00 4.9792039E-09 8.8685218E-11 O 2 3C371 2024.10.24-17:33:07.0 WETTZELL 332.49871 62.55101 954.1 10.0 8.6652022E-09 1.1231062E+00 7.2446952E-09 4.4903679E-10 O 3 1432+200 2024.10.24-17:35:10.0 KOKEE 74.43876 15.10453 888.5 16.8 2.6861707E-08 3.7614712E+00 6.7672371E-09 3.5029605E-10 O 3 1432+200 2024.10.24-17:35:10.0 MK-VLBA 74.96184 18.28401 655.2 10.1 1.5980468E-08 3.1361583E+00 4.9792039E-09 8.8685218E-11 O 3 1432+200 2024.10.24-17:35:10.0 WETTZELL 284.17973 13.96793 954.1 10.1 3.1205823E-08 3.9204145E+00 7.2446952E-09 4.4903679E-10 O 4 0613+570 2024.10.24-17:38:17.0 KOKEE 329.11979 42.90620 888.6 16.8 1.0438980E-08 1.4670495E+00 6.7672371E-09 3.5029605E-10 O 4 0613+570 2024.10.24-17:38:17.0 MK-VLBA 328.74806 38.88582 655.2 10.2 8.0575610E-09 1.5781934E+00 4.9792039E-09 8.8685218E-11 O 4 0613+570 2024.10.24-17:38:17.0 WETTZELL 20.05659 20.30514 954.1 10.1 2.1994673E-08 2.8943996E+00 7.2446952E-09 4.4903679E-10 O 5 1502+106 2024.10.24-17:42:19.0 KOKEE 81.48938 6.76395 888.6 16.8 5.6106259E-08 7.9998786E+00 6.7672371E-09 3.5029605E-10 O 5 1502+106 2024.10.24-17:42:19.0 MK-VLBA 82.56818 10.33552 655.3 10.2 2.7329415E-08 5.4179950E+00 4.9792039E-09 8.8685218E-11 O 5 1502+106 2024.10.24-17:42:19.0 WETTZELL 273.61567 10.66372 954.1 10.1 4.0149970E-08 4.9995054E+00 7.2446952E-09 4.4903679E-10 O 6 1306+360 2024.10.24-17:44:22.0 KOKEE 61.29360 38.73899 888.6 16.8 1.1348970E-08 1.5890031E+00 6.7672371E-09 3.5029605E-10 O 6 1306+360 2024.10.24-17:44:22.0 MK-VLBA 59.48786 41.01027 655.3 10.2 7.7096824E-09 1.5122676E+00 4.9792039E-09 8.8685218E-11 O 6 1306+360 2024.10.24-17:44:22.0 WETTZELL 311.16856 12.38047 954.1 10.1 3.4967534E-08 4.4259473E+00 7.2446952E-09 4.4903679E-10 O 7 1504+377 2024.10.24-17:47:18.0 KOKEE 55.62318 16.27569 888.6 16.7 2.5028758E-08 3.5004639E+00 6.7672371E-09 3.5029605E-10 O 7 1504+377 2024.10.24-17:47:18.0 MK-VLBA 55.84612 18.21691 655.3 10.1 1.6033430E-08 3.1222945E+00 4.9792039E-09 8.8685218E-11 O 7 1504+377 2024.10.24-17:47:18.0 WETTZELL 294.50211 29.39929 954.1 10.1 1.5596234E-08 1.9942289E+00 7.2446952E-09 4.4903679E-10 O 8 1053+704 2024.10.24-17:49:30.0 KOKEE 10.16162 40.10593 888.5 16.8 1.1026418E-08 1.5455984E+00 6.7672371E-09 3.5029605E-10 O 8 1053+704 2024.10.24-17:49:30.0 MK-VLBA 8.19006 38.43686 655.4 9.9 8.1352552E-09 1.5885301E+00 4.9792039E-09 8.8685218E-11 O 8 1053+704 2024.10.24-17:49:30.0 WETTZELL 348.22125 31.28816 954.1 10.1 1.4762210E-08 1.9127152E+00 7.2446952E-09 4.4903679E-10 O 9 0716+714 2024.10.24-17:51:12.0 KOKEE 348.08689 37.77407 888.5 16.8 1.1593478E-08 1.6272479E+00 6.7672371E-09 3.5029605E-10 O 9 0716+714 2024.10.24-17:51:12.0 MK-VLBA 347.14554 34.65935 655.4 9.7 8.8878850E-09 1.7350367E+00 4.9792039E-09 8.8685218E-11 O 9 0716+714 2024.10.24-17:51:12.0 WETTZELL 8.50063 31.56416 954.1 10.0 1.4653363E-08 1.9104059E+00 7.2446952E-09 4.4903679E-10 O 10 1520+319 2024.10.24-17:53:32.0 KOKEE 60.70738 12.65237 888.5 16.8 3.1732054E-08 4.4453306E+00 6.7672371E-09 3.5029605E-10 O 10 1520+319 2024.10.24-17:53:32.0 MK-VLBA 61.24566 14.96320 655.5 9.6 1.9309996E-08 3.7644663E+00 4.9792039E-09 8.8685218E-11 O 10 1520+319 2024.10.24-17:53:32.0 WETTZELL 288.11668 27.01089 954.1 9.9 1.6841121E-08 2.1485129E+00 7.2446952E-09 4.4903679E-10 O 11 NGC6251 2024.10.24-17:56:44.0 KOKEE 7.75372 20.08945 888.4 16.8 2.0525341E-08 2.8774954E+00 6.7672371E-09 3.5029605E-10 O 11 NGC6251 2024.10.24-17:56:44.0 MK-VLBA 7.79379 18.31745 655.3 9.5 1.5948070E-08 3.0800746E+00 4.9792039E-09 8.8685218E-11 O 11 NGC6251 2024.10.24-17:56:44.0 WETTZELL 348.77410 51.40641 954.1 9.9 9.8346527E-09 1.2758646E+00 7.2446952E-09 4.4903679E-10 O 12 0738+491 2024.10.24-17:59:26.0 KOKEE 327.40373 55.28451 888.4 16.8 8.6533214E-09 1.2158588E+00 6.7672371E-09 3.5029605E-10 O 12 0738+491 2024.10.24-17:59:26.0 MK-VLBA 326.20911 51.18589 655.3 9.6 6.4987647E-09 1.2761577E+00 4.9792039E-09 8.8685218E-11 O 12 0738+491 2024.10.24-17:59:26.0 WETTZELL 13.42180 9.65022 954.1 9.9 4.4224847E-08 5.9151055E+00 7.2446952E-09 4.4903679E-10 O 13 1432+200 2024.10.24-18:02:20.0 KOKEE 76.48663 21.21119 888.5 16.9 1.9507725E-08 2.7296522E+00 6.7672371E-09 3.5029605E-10 O 13 1432+200 2024.10.24-18:02:20.0 MK-VLBA 76.65537 24.49610 655.3 9.7 1.2151781E-08 2.3867377E+00 4.9792039E-09 8.8685218E-11 O 13 1432+200 2024.10.24-18:02:20.0 WETTZELL 289.06631 9.70045 954.1 9.9 4.3813977E-08 5.4606713E+00 7.2446952E-09 4.4903679E-10 O 14 0613+570 2024.10.24-18:05:36.0 KOKEE 326.97971 39.54424 888.5 16.8 1.1158359E-08 1.5686344E+00 6.7672371E-09 3.5029605E-10 O 14 0613+570 2024.10.24-18:05:36.0 MK-VLBA 326.92995 35.45161 655.4 9.6 8.7165709E-09 1.7063572E+00 4.9792039E-09 8.8685218E-11 O 14 0613+570 2024.10.24-18:05:36.0 WETTZELL 23.63078 21.97219 954.1 10.0 2.0427874E-08 2.6888906E+00 7.2446952E-09 4.4903679E-10 O 15 1502+106 2024.10.24-18:09:39.0 KOKEE 83.93201 13.05963 888.6 16.9 3.0811827E-08 4.3240472E+00 6.7672371E-09 3.5029605E-10 O 15 1502+106 2024.10.24-18:09:39.0 MK-VLBA 84.71979 16.74243 655.4 9.6 1.7368705E-08 3.4258646E+00 4.9792039E-09 8.8685218E-11 O 15 1502+106 2024.10.24-18:09:39.0 WETTZELL 278.72949 6.20896 954.0 10.0 6.5005821E-08 7.9823043E+00 7.2446952E-09 4.4903679E-10 O 16 1306+360 2024.10.24-18:11:40.0 KOKEE 61.17000 44.29855 888.6 16.9 1.0175535E-08 1.4253542E+00 6.7672371E-09 3.5029605E-10 O 16 1306+360 2024.10.24-18:11:40.0 MK-VLBA 58.63342 46.53637 655.5 9.7 6.9738527E-09 1.3690484E+00 4.9792039E-09 8.8685218E-11 O 16 1306+360 2024.10.24-18:11:40.0 WETTZELL 315.76242 9.13157 954.0 10.1 4.6344655E-08 5.8652271E+00 7.2446952E-09 4.4903679E-10 O 17 0716+714 2024.10.24-18:15:12.0 KOKEE 346.23319 36.53385 888.6 17.0 1.1927228E-08 1.6743506E+00 6.7672371E-09 3.5029605E-10 O 17 0716+714 2024.10.24-18:15:12.0 MK-VLBA 345.47374 33.31792 655.5 9.7 9.1995826E-09 1.7953386E+00 4.9792039E-09 8.8685218E-11 O 17 0716+714 2024.10.24-18:15:12.0 WETTZELL 10.63774 32.21864 954.0 10.0 1.4389604E-08 1.8769973E+00 7.2446952E-09 4.4903679E-10 O 18 1504+377 2024.10.24-18:16:59.0 KOKEE 57.10214 22.01656 888.6 17.1 1.8837069E-08 2.6337720E+00 6.7672371E-09 3.5029605E-10 O 18 1504+377 2024.10.24-18:16:59.0 MK-VLBA 56.86905 24.04770 655.6 9.7 1.2360191E-08 2.4131240E+00 4.9792039E-09 8.8685218E-11 O 18 1504+377 2024.10.24-18:16:59.0 WETTZELL 299.00609 25.05379 954.0 10.0 1.8046012E-08 2.3026463E+00 7.2446952E-09 4.4903679E-10 O 19 1053+704 2024.10.24-18:19:13.0 KOKEE 7.10892 41.14451 888.6 17.1 1.0797365E-08 1.5137972E+00 6.7672371E-09 3.5029605E-10 O 19 1053+704 2024.10.24-18:19:13.0 MK-VLBA 5.10179 39.24993 655.6 9.7 7.9940788E-09 1.5614472E+00 4.9792039E-09 8.8685218E-11 O 19 1053+704 2024.10.24-18:19:13.0 WETTZELL 350.99556 30.40875 954.0 9.9 1.5143750E-08 1.9637614E+00 7.2446952E-09 4.4903679E-10 O 20 1520+319 2024.10.24-18:21:43.0 KOKEE 62.50557 18.41090 888.7 17.2 2.2281664E-08 3.1159123E+00 6.7672371E-09 3.5029605E-10 O 20 1520+319 2024.10.24-18:21:43.0 MK-VLBA 62.63083 20.83036 655.6 9.7 1.4133527E-08 2.7613093E+00 4.9792039E-09 8.8685218E-11 O 20 1520+319 2024.10.24-18:21:43.0 WETTZELL 292.71675 22.68079 953.9 10.0 1.9787647E-08 2.5173937E+00 7.2446952E-09 4.4903679E-10 O 21 0738+491 2024.10.24-18:25:05.0 KOKEE 323.18063 51.88538 888.7 17.2 9.0392175E-09 1.2704252E+00 6.7672371E-09 3.5029605E-10 O 21 0738+491 2024.10.24-18:25:05.0 MK-VLBA 322.63646 47.65967 655.6 9.8 6.8492573E-09 1.3447234E+00 4.9792039E-09 8.8685218E-11 O 21 0738+491 2024.10.24-18:25:05.0 WETTZELL 17.55716 10.77369 953.9 10.0 3.9951011E-08 5.3393708E+00 7.2446952E-09 4.4903679E-10 O 22 0955+476 2024.10.24-18:26:55.0 KOKEE 358.82472 64.82089 888.8 17.2 7.8618549E-09 1.1035781E+00 6.7672371E-09 3.5029605E-10 O 22 0955+476 2024.10.24-18:26:55.0 MK-VLBA 352.79451 62.20913 655.6 9.8 5.7262866E-09 1.1249289E+00 4.9792039E-09 8.8685218E-11 O 22 0955+476 2024.10.24-18:26:55.0 WETTZELL 355.41773 6.61952 953.9 10.0 6.1865346E-08 8.2421027E+00 7.2446952E-09 4.4903679E-10 O 23 3C371 2024.10.24-18:29:36.0 KOKEE 17.66779 11.10457 888.8 17.4 3.5841799E-08 5.0430774E+00 6.7672371E-09 3.5029605E-10 O 23 3C371 2024.10.24-18:29:36.0 MK-VLBA 18.33973 10.10871 655.6 9.9 2.7871049E-08 5.3279729E+00 4.9792039E-09 8.8685218E-11 O 23 3C371 2024.10.24-18:29:36.0 WETTZELL 329.03159 57.99155 953.9 9.9 9.0664706E-09 1.1740850E+00 7.2446952E-09 4.4903679E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10