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 | 01:55:38.461 # # Data content: # Ray-tracing results for session: # 240731-i24213# # Total number of observations: # 72 # 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: 2024073118 | 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 $240731-i24213# H $240731-i24213# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 01:55:38.461) 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 0552+398 2024.07.31-17:30:20.0 KOKEE 51.73876 54.36523 890.6 16.5 8.7575252E-09 1.2298113E+00 6.7849592E-09 3.3751177E-10 O 1 0552+398 2024.07.31-17:30:20.0 MK-VLBA 47.04180 55.83963 -999.0 -99.0 6.1534269E-09 1.2078595E+00 4.9899662E-09 1.0452125E-10 O 1 0552+398 2024.07.31-17:30:20.0 WETTZELL 327.46882 7.06391 943.0 31.4 5.8556437E-08 8.3099535E+00 7.1599268E-09 5.1830160E-10 O 2 1803+784 2024.07.31-17:32:48.0 KOKEE 353.00002 12.71962 890.6 16.5 3.1609641E-08 4.4790409E+00 6.7849592E-09 3.3751177E-10 O 2 1803+784 2024.07.31-17:32:48.0 MK-VLBA 353.77729 9.95734 -999.0 -99.0 2.8452751E-08 5.7553350E+00 4.9899662E-09 1.0452125E-10 O 2 1803+784 2024.07.31-17:32:48.0 WETTZELL 14.61360 56.64145 943.1 31.3 9.1881750E-09 1.1985471E+00 7.1599268E-09 5.1830160E-10 O 3 0151+474 2024.07.31-17:35:43.0 KOKEE 328.22676 57.43933 890.6 16.5 8.4459700E-09 1.1856946E+00 6.7849592E-09 3.3751177E-10 O 3 0151+474 2024.07.31-17:35:43.0 MK-VLBA 326.73763 53.36451 -999.0 -99.0 6.3452603E-09 1.2482003E+00 4.9899662E-09 1.0452125E-10 O 3 0151+474 2024.07.31-17:35:43.0 WETTZELL 11.77666 8.16380 943.2 31.2 5.1346066E-08 6.9722544E+00 7.1599268E-09 5.1830160E-10 O 4 0716+714 2024.07.31-17:39:05.0 KOKEE 18.20739 31.46435 890.7 16.6 1.3599096E-08 1.9111716E+00 6.7849592E-09 3.3751177E-10 O 4 0716+714 2024.07.31-17:39:05.0 MK-VLBA 17.04385 30.43884 -999.0 -99.0 1.0023203E-08 1.9739810E+00 4.9899662E-09 1.0452125E-10 O 4 0716+714 2024.07.31-17:39:05.0 WETTZELL 338.43461 38.56316 943.2 31.3 1.2299500E-08 1.6160997E+00 7.1599268E-09 5.1830160E-10 O 5 2309+454 2024.07.31-17:40:57.0 KOKEE 311.26081 31.37215 890.7 16.6 1.3635501E-08 1.9160325E+00 6.7849592E-09 3.3751177E-10 O 5 2309+454 2024.07.31-17:40:57.0 MK-VLBA 312.27429 26.89185 -999.0 -99.0 1.1216198E-08 2.2182655E+00 4.9899662E-09 1.0452125E-10 O 5 2309+454 2024.07.31-17:40:57.0 WETTZELL 39.28381 18.24669 943.2 31.3 2.4243143E-08 3.1577412E+00 7.1599268E-09 5.1830160E-10 O 6 0016+731 2024.07.31-17:44:16.0 KOKEE 345.05105 31.74981 890.7 16.6 1.3490259E-08 1.8953781E+00 6.7849592E-09 3.3751177E-10 O 6 0016+731 2024.07.31-17:44:16.0 MK-VLBA 344.70748 28.47942 -999.0 -99.0 1.0644040E-08 2.1018273E+00 4.9899662E-09 1.0452125E-10 O 6 0016+731 2024.07.31-17:44:16.0 WETTZELL 13.95112 36.26194 943.2 30.7 1.2953281E-08 1.6937575E+00 7.1599268E-09 5.1830160E-10 O 7 0059+581 2024.07.31-17:46:11.0 KOKEE 332.04905 43.48258 890.6 16.7 1.0335280E-08 1.4512131E+00 6.7849592E-09 3.3751177E-10 O 7 0059+581 2024.07.31-17:46:11.0 MK-VLBA 331.46201 39.57361 -999.0 -99.0 7.9845026E-09 1.5732229E+00 4.9899662E-09 1.0452125E-10 O 7 0059+581 2024.07.31-17:46:11.0 WETTZELL 17.83504 21.06189 943.2 30.6 2.1196130E-08 2.7829965E+00 7.1599268E-09 5.1830160E-10 O 8 2229+695 2024.07.31-17:47:45.0 KOKEE 338.23625 24.38923 890.7 16.9 1.7144115E-08 2.4112318E+00 6.7849592E-09 3.3751177E-10 O 8 2229+695 2024.07.31-17:47:45.0 MK-VLBA 338.57801 20.78060 -999.0 -99.0 1.4249021E-08 2.8258461E+00 4.9899662E-09 1.0452125E-10 O 8 2229+695 2024.07.31-17:47:45.0 WETTZELL 25.15361 39.80330 943.2 30.5 1.1972646E-08 1.5616331E+00 7.1599268E-09 5.1830160E-10 O 9 1039+811 2024.07.31-17:49:12.0 KOKEE 9.48536 19.59855 890.6 16.9 2.1029513E-08 2.9629955E+00 6.7849592E-09 3.3751177E-10 O 9 1039+811 2024.07.31-17:49:12.0 MK-VLBA 9.54286 17.95525 -999.0 -99.0 1.6348982E-08 3.2399015E+00 4.9899662E-09 1.0452125E-10 O 9 1039+811 2024.07.31-17:49:12.0 WETTZELL 346.09108 51.74389 943.3 30.4 9.7730393E-09 1.2788970E+00 7.1599268E-09 5.1830160E-10 O 10 0613+570 2024.07.31-17:51:04.0 KOKEE 28.06780 45.99764 890.7 16.9 9.8895773E-09 1.3888226E+00 6.7849592E-09 3.3751177E-10 O 10 0613+570 2024.07.31-17:51:04.0 MK-VLBA 24.88158 45.66927 -999.0 -99.0 7.1144666E-09 1.3980858E+00 4.9899662E-09 1.0452125E-10 O 10 0613+570 2024.07.31-17:51:04.0 WETTZELL 335.70531 22.31715 943.3 30.2 2.0097253E-08 2.6685041E+00 7.1599268E-09 5.1830160E-10 O 11 0133+476 2024.07.31-17:54:37.0 KOKEE 321.88249 52.42938 890.6 17.0 8.9790521E-09 1.2605987E+00 6.7849592E-09 3.3751177E-10 O 11 0133+476 2024.07.31-17:54:37.0 MK-VLBA 321.41231 48.16659 -999.0 -99.0 6.8319475E-09 1.3447261E+00 4.9899662E-09 1.0452125E-10 O 11 0133+476 2024.07.31-17:54:37.0 WETTZELL 17.80947 9.84175 943.3 29.6 4.3296712E-08 5.7924938E+00 7.1599268E-09 5.1830160E-10 O 12 0602+673 2024.07.31-17:57:45.0 KOKEE 15.96110 40.31016 890.8 17.1 1.0989709E-08 1.5434886E+00 6.7849592E-09 3.3751177E-10 O 12 0602+673 2024.07.31-17:57:45.0 MK-VLBA 13.81679 39.07289 -999.0 -99.0 8.0690286E-09 1.5873787E+00 4.9899662E-09 1.0452125E-10 O 12 0602+673 2024.07.31-17:57:45.0 WETTZELL 343.15902 30.41184 943.4 29.1 1.5123884E-08 1.9928550E+00 7.1599268E-09 5.1830160E-10 O 13 0151+474 2024.07.31-18:00:39.0 KOKEE 323.51747 54.18298 890.8 17.2 8.7773283E-09 1.2322515E+00 6.7849592E-09 3.3751177E-10 O 13 0151+474 2024.07.31-18:00:39.0 MK-VLBA 322.77527 49.96436 -999.0 -99.0 6.6491917E-09 1.3084786E+00 4.9899662E-09 1.0452125E-10 O 13 0151+474 2024.07.31-18:00:39.0 WETTZELL 15.90202 9.14195 943.4 28.8 4.6330893E-08 6.2293194E+00 7.1599268E-09 5.1830160E-10 O 14 0716+714 2024.07.31-18:03:59.0 KOKEE 17.06804 33.21841 890.9 17.2 1.2962422E-08 1.8213712E+00 6.7849592E-09 3.3751177E-10 O 14 0716+714 2024.07.31-18:03:59.0 MK-VLBA 15.73549 32.09796 -999.0 -99.0 9.5602501E-09 1.8823864E+00 4.9899662E-09 1.0452125E-10 O 14 0716+714 2024.07.31-18:03:59.0 WETTZELL 340.18966 37.12006 943.4 28.6 1.2702339E-08 1.6695458E+00 7.1599268E-09 5.1830160E-10 O 15 2309+454 2024.07.31-18:05:52.0 KOKEE 311.47649 27.02768 890.8 17.2 1.5599359E-08 2.1931760E+00 6.7849592E-09 3.3751177E-10 O 15 2309+454 2024.07.31-18:05:52.0 MK-VLBA 312.56537 22.55135 -999.0 -99.0 1.3200327E-08 2.6167615E+00 4.9899662E-09 1.0452125E-10 O 15 2309+454 2024.07.31-18:05:52.0 WETTZELL 42.91430 20.93265 943.4 28.4 2.1304560E-08 2.7693185E+00 7.1599268E-09 5.1830160E-10 O 16 0059+581 2024.07.31-18:09:00.0 KOKEE 329.99862 40.91272 890.9 17.3 1.0856663E-08 1.5245484E+00 6.7849592E-09 3.3751177E-10 O 16 0059+581 2024.07.31-18:09:00.0 MK-VLBA 329.70234 36.92757 -999.0 -99.0 8.4635943E-09 1.6684930E+00 4.9899662E-09 1.0452125E-10 O 16 0059+581 2024.07.31-18:09:00.0 WETTZELL 20.75874 22.29854 943.5 28.4 2.0092902E-08 2.6336155E+00 7.1599268E-09 5.1830160E-10 O 17 2229+695 2024.07.31-18:10:32.0 KOKEE 338.26017 22.42709 890.9 17.4 1.8533947E-08 2.6079700E+00 6.7849592E-09 3.3751177E-10 O 17 2229+695 2024.07.31-18:10:32.0 MK-VLBA 338.71096 18.82232 -999.0 -99.0 1.5640114E-08 3.1069295E+00 4.9899662E-09 1.0452125E-10 O 17 2229+695 2024.07.31-18:10:32.0 WETTZELL 26.59126 41.43423 943.5 28.2 1.1583787E-08 1.5103629E+00 7.1599268E-09 5.1830160E-10 O 18 1039+811 2024.07.31-18:11:59.0 KOKEE 9.73395 20.48243 891.0 17.4 2.0175741E-08 2.8416472E+00 6.7849592E-09 3.3751177E-10 O 18 1039+811 2024.07.31-18:11:59.0 MK-VLBA 9.71488 18.85477 -999.0 -99.0 1.5611958E-08 3.0914486E+00 4.9899662E-09 1.0452125E-10 O 18 1039+811 2024.07.31-18:11:59.0 WETTZELL 345.88756 50.83858 943.5 28.2 9.8971799E-09 1.2953834E+00 7.1599268E-09 5.1830160E-10 O 19 0016+731 2024.07.31-18:13:22.0 KOKEE 343.90871 29.93877 891.0 17.5 1.4216764E-08 1.9978075E+00 6.7849592E-09 3.3751177E-10 O 19 0016+731 2024.07.31-18:13:22.0 MK-VLBA 343.73244 26.61010 -999.0 -99.0 1.1323953E-08 2.2377569E+00 4.9899662E-09 1.0452125E-10 O 19 0016+731 2024.07.31-18:13:22.0 WETTZELL 16.01230 37.49630 943.5 28.1 1.2588605E-08 1.6450933E+00 7.1599268E-09 5.1830160E-10 O 20 0613+570 2024.07.31-18:15:31.0 KOKEE 24.87073 48.53275 891.0 17.4 9.4951224E-09 1.3333115E+00 6.7849592E-09 3.3751177E-10 O 20 0613+570 2024.07.31-18:15:31.0 MK-VLBA 21.30348 47.93535 -999.0 -99.0 6.8561706E-09 1.3473478E+00 4.9899662E-09 1.0452125E-10 O 20 0613+570 2024.07.31-18:15:31.0 WETTZELL 338.88275 20.76927 943.5 28.0 2.1496230E-08 2.8575164E+00 7.1599268E-09 5.1830160E-10 O 21 0133+476 2024.07.31-18:19:03.0 KOKEE 318.86198 48.80509 890.9 17.4 9.4558544E-09 1.3276169E+00 6.7849592E-09 3.3751177E-10 O 21 0133+476 2024.07.31-18:19:03.0 MK-VLBA 318.85270 44.46782 -999.0 -99.0 7.2648646E-09 1.4306295E+00 4.9899662E-09 1.0452125E-10 O 21 0133+476 2024.07.31-18:19:03.0 WETTZELL 21.74392 11.19758 943.5 28.0 3.8409683E-08 5.0983872E+00 7.1599268E-09 5.1830160E-10 O 22 0602+673 2024.07.31-18:22:08.0 KOKEE 13.49465 41.75192 891.0 17.6 1.0678220E-08 1.4996270E+00 6.7849592E-09 3.3751177E-10 O 22 0602+673 2024.07.31-18:22:08.0 MK-VLBA 11.22361 40.32158 -999.0 -99.0 7.8611194E-09 1.5464668E+00 4.9899662E-09 1.0452125E-10 O 22 0602+673 2024.07.31-18:22:08.0 WETTZELL 345.57203 29.33395 943.5 28.0 1.5622438E-08 2.0588842E+00 7.1599268E-09 5.1830160E-10 O 23 0151+474 2024.07.31-18:25:21.0 KOKEE 319.99398 50.62613 891.0 17.7 9.2055467E-09 1.2924327E+00 6.7849592E-09 3.3751177E-10 O 23 0151+474 2024.07.31-18:25:21.0 MK-VLBA 319.79555 46.31536 -999.0 -99.0 7.0383378E-09 1.3856761E+00 4.9899662E-09 1.0452125E-10 O 23 0151+474 2024.07.31-18:25:21.0 WETTZELL 19.92395 10.38790 943.5 28.0 4.1186177E-08 5.4888956E+00 7.1599268E-09 5.1830160E-10 O 24 0716+714 2024.07.31-18:28:37.0 KOKEE 15.68690 34.83330 891.0 17.7 1.2436395E-08 1.7472113E+00 6.7849592E-09 3.3751177E-10 O 24 0716+714 2024.07.31-18:28:37.0 MK-VLBA 14.20157 33.60048 -999.0 -99.0 9.1826036E-09 1.8077475E+00 4.9899662E-09 1.0452125E-10 O 24 0716+714 2024.07.31-18:28:37.0 WETTZELL 342.03701 35.81198 943.5 27.9 1.3098210E-08 1.7220152E+00 7.1599268E-09 5.1830160E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10