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: # 2025-06-22 | 01:39:54.770 # # Data content: # Ray-tracing results for session: # 240122-ii4022# # Total number of observations: # 80 # 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: 2024012300 | 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 $240122-ii4022# H $240122-ii4022# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-22 01:39:54.770) 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 1039+811 2024.01.22-23:30:21.0 KOKEE 355.70851 13.85849 884.8 16.2 2.9546447E-08 4.2091419E+00 6.7371311E-09 4.7162366E-10 O 1 1039+811 2024.01.22-23:30:21.0 WETTZELL 9.42284 56.41225 949.0 4.1 8.8785189E-09 1.1975351E+00 7.1951951E-09 2.0671057E-10 O 2 0235+164 2024.01.22-23:32:15.0 KOKEE 76.23147 10.89811 884.8 16.3 3.6938141E-08 5.0956945E+00 6.7371311E-09 4.7162366E-10 O 2 0235+164 2024.01.22-23:32:15.0 WETTZELL 279.48614 14.00967 949.0 4.1 3.0020184E-08 4.0591883E+00 7.1951951E-09 2.0671057E-10 O 3 0133+476 2024.01.22-23:33:37.0 KOKEE 46.26432 30.10002 884.8 16.4 1.4318107E-08 1.9861965E+00 6.7371311E-09 4.7162366E-10 O 3 0133+476 2024.01.22-23:33:37.0 WETTZELL 312.86569 27.37480 949.0 4.1 1.6019910E-08 2.1544284E+00 7.1951951E-09 2.0671057E-10 O 4 2229+695 2024.01.22-23:34:59.0 KOKEE 9.70225 40.47268 884.9 16.5 1.1087827E-08 1.5447362E+00 6.7371311E-09 4.7162366E-10 O 4 2229+695 2024.01.22-23:34:59.0 WETTZELL 348.66852 30.95547 949.0 4.1 1.4334416E-08 1.9286587E+00 7.1951951E-09 2.0671057E-10 O 5 3C418 2024.01.22-23:36:05.0 KOKEE 351.98942 60.30982 884.9 16.5 8.2954648E-09 1.1539869E+00 6.7371311E-09 4.7162366E-10 O 5 3C418 2024.01.22-23:36:05.0 WETTZELL 359.29907 10.55318 949.0 4.0 3.9081837E-08 5.2861139E+00 7.1951951E-09 2.0671057E-10 O 6 0202+319 2024.01.22-23:37:37.0 KOKEE 63.15145 23.77852 884.9 16.4 1.7759002E-08 2.4551542E+00 6.7371311E-09 4.7162366E-10 O 6 0202+319 2024.01.22-23:37:37.0 WETTZELL 297.33097 19.41911 949.0 4.1 2.2047250E-08 2.9674272E+00 7.1951951E-09 2.0671057E-10 O 7 3C371 2024.01.22-23:39:24.0 KOKEE 342.49536 35.31182 884.9 16.7 1.2444807E-08 1.7413193E+00 6.7371311E-09 4.7162366E-10 O 7 3C371 2024.01.22-23:39:24.0 WETTZELL 14.49302 32.13615 949.0 4.1 1.3865701E-08 1.8686026E+00 7.1951951E-09 2.0671057E-10 O 8 0016+731 2024.01.22-23:40:59.0 KOKEE 14.37331 32.46737 885.0 16.8 1.3388686E-08 1.8673813E+00 6.7371311E-09 4.7162366E-10 O 8 0016+731 2024.01.22-23:40:59.0 WETTZELL 342.77304 38.35133 949.1 4.0 1.1901335E-08 1.6020634E+00 7.1951951E-09 2.0671057E-10 O 9 3C418 2024.01.22-23:42:19.0 KOKEE 350.08135 60.08419 885.0 16.9 8.3142005E-09 1.1567277E+00 6.7371311E-09 4.7162366E-10 O 9 3C418 2024.01.22-23:42:19.0 WETTZELL 0.29061 10.54952 949.0 4.0 3.9094422E-08 5.2887905E+00 7.1951951E-09 2.0671057E-10 O 10 1803+784 2024.01.22-23:43:18.0 KOKEE 350.14021 29.51313 885.0 16.7 1.4582587E-08 2.0436424E+00 6.7371311E-09 4.7162366E-10 O 10 1803+784 2024.01.22-23:43:18.0 WETTZELL 9.79485 39.93405 949.0 4.0 1.1506585E-08 1.5507157E+00 7.1951951E-09 2.0671057E-10 O 11 0202+319 2024.01.22-23:44:52.0 KOKEE 63.49105 25.28291 885.0 16.9 1.6779463E-08 2.3195858E+00 6.7371311E-09 4.7162366E-10 O 11 0202+319 2024.01.22-23:44:52.0 WETTZELL 298.51514 18.36865 949.1 4.0 2.3232955E-08 3.1270311E+00 7.1951951E-09 2.0671057E-10 O 12 3C371 2024.01.22-23:46:39.0 KOKEE 342.05464 34.79918 885.0 16.7 1.2603471E-08 1.7639235E+00 6.7371311E-09 4.7162366E-10 O 12 3C371 2024.01.22-23:46:39.0 WETTZELL 15.14147 32.44020 949.1 4.0 1.3750802E-08 1.8532272E+00 7.1951951E-09 2.0671057E-10 O 13 0235+164 2024.01.22-23:48:41.0 KOKEE 77.58796 14.61509 884.9 16.6 2.8055700E-08 3.8625894E+00 6.7371311E-09 4.7162366E-10 O 13 0235+164 2024.01.22-23:48:41.0 WETTZELL 282.48701 11.36456 949.1 4.0 3.6535882E-08 4.9523643E+00 7.1951951E-09 2.0671057E-10 O 14 3C418 2024.01.22-23:50:30.0 KOKEE 347.63685 59.71682 884.9 16.7 8.3451449E-09 1.1612156E+00 6.7371311E-09 4.7162366E-10 O 14 3C418 2024.01.22-23:50:30.0 WETTZELL 1.59216 10.57157 949.1 4.0 3.9018948E-08 5.2796585E+00 7.1951951E-09 2.0671057E-10 O 15 0202+319 2024.01.22-23:52:04.0 KOKEE 63.80843 26.78120 884.9 16.4 1.5915350E-08 2.2000756E+00 6.7371311E-09 4.7162366E-10 O 15 0202+319 2024.01.22-23:52:04.0 WETTZELL 299.69540 17.33707 949.1 4.0 2.4535059E-08 3.3024556E+00 7.1951951E-09 2.0671057E-10 O 16 3C371 2024.01.22-23:53:51.0 KOKEE 341.64091 34.27822 884.9 16.6 1.2769945E-08 1.7876446E+00 6.7371311E-09 4.7162366E-10 O 16 3C371 2024.01.22-23:53:51.0 WETTZELL 15.77901 32.75494 949.1 4.0 1.3634241E-08 1.8376243E+00 7.1951951E-09 2.0671057E-10 O 17 0235+164 2024.01.22-23:55:53.0 KOKEE 78.17092 16.24981 884.9 16.9 2.5384274E-08 3.4940128E+00 6.7371311E-09 4.7162366E-10 O 17 0235+164 2024.01.22-23:55:53.0 WETTZELL 283.80108 10.21482 949.0 4.0 4.0340895E-08 5.4785405E+00 7.1951951E-09 2.0671057E-10 O 18 3C418 2024.01.22-23:57:44.0 KOKEE 345.54310 59.32711 884.9 17.0 8.3785850E-09 1.1660362E+00 6.7371311E-09 4.7162366E-10 O 18 3C418 2024.01.22-23:57:44.0 WETTZELL 2.74203 10.61642 949.1 4.0 3.8866246E-08 5.2597552E+00 7.1951951E-09 2.0671057E-10 O 19 0202+319 2024.01.22-23:59:20.0 KOKEE 64.10828 28.29738 884.8 16.6 1.5136508E-08 2.0924206E+00 6.7371311E-09 4.7162366E-10 O 19 0202+319 2024.01.22-23:59:20.0 WETTZELL 300.89154 16.30817 949.1 4.0 2.5994280E-08 3.4992655E+00 7.1951951E-09 2.0671057E-10 O 20 0133+476 2024.01.23-00:00:29.0 KOKEE 46.06370 34.60344 884.8 16.6 1.2658191E-08 1.7555032E+00 6.7371311E-09 4.7162366E-10 O 20 0133+476 2024.01.23-00:00:29.0 WETTZELL 316.46439 24.24133 949.0 4.0 1.7913930E-08 2.4082758E+00 7.1951951E-09 2.0671057E-10 O 21 3C371 2024.01.23-00:02:05.0 KOKEE 341.19706 33.66890 884.9 16.6 1.2971669E-08 1.8163953E+00 6.7371311E-09 4.7162366E-10 O 21 3C371 2024.01.23-00:02:05.0 WETTZELL 16.49979 33.13026 949.0 4.0 1.3498317E-08 1.8194236E+00 7.1951951E-09 2.0671057E-10 O 22 1732+389 2024.01.23-00:03:40.0 KOKEE 302.90450 37.19154 884.9 16.6 1.1906484E-08 1.6676727E+00 6.7371311E-09 4.7162366E-10 O 22 1732+389 2024.01.23-00:03:40.0 WETTZELL 38.29770 9.27459 948.9 4.0 4.4045310E-08 6.0392333E+00 7.1951951E-09 2.0671057E-10 O 23 3C418 2024.01.23-00:05:06.0 KOKEE 343.48382 58.87017 884.9 16.8 8.4186222E-09 1.1717850E+00 6.7371311E-09 4.7162366E-10 O 23 3C418 2024.01.23-00:05:06.0 WETTZELL 3.91205 10.68653 949.0 4.0 3.8629907E-08 5.2283571E+00 7.1951951E-09 2.0671057E-10 O 24 0235+164 2024.01.23-00:06:59.0 KOKEE 79.05858 18.77674 884.9 16.8 2.2148897E-08 3.0486373E+00 6.7371311E-09 4.7162366E-10 O 24 0235+164 2024.01.23-00:06:59.0 WETTZELL 285.82941 8.45520 949.0 4.0 4.7954847E-08 6.5437433E+00 7.1951951E-09 2.0671057E-10 O 25 0202+319 2024.01.23-00:08:18.0 KOKEE 64.44918 30.17336 884.9 16.8 1.4284856E-08 1.9747630E+00 6.7371311E-09 4.7162366E-10 O 25 0202+319 2024.01.23-00:08:18.0 WETTZELL 302.37528 15.05627 948.9 4.0 2.8030796E-08 3.7743755E+00 7.1951951E-09 2.0671057E-10 O 26 3C371 2024.01.23-00:10:07.0 KOKEE 340.79404 33.06133 884.8 16.6 1.3180727E-08 1.8461999E+00 6.7371311E-09 4.7162366E-10 O 26 3C371 2024.01.23-00:10:07.0 WETTZELL 17.19417 33.51206 948.9 4.0 1.3363366E-08 1.8013473E+00 7.1951951E-09 2.0671057E-10 O 27 3C418 2024.01.23-00:11:13.0 KOKEE 341.83478 58.44671 884.8 16.5 8.4565419E-09 1.1772150E+00 6.7371311E-09 4.7162366E-10 O 27 3C418 2024.01.23-00:11:13.0 WETTZELL 4.88244 10.76343 948.9 3.9 3.8373940E-08 5.1940561E+00 7.1951951E-09 2.0671057E-10 O 28 1732+389 2024.01.23-00:12:37.0 KOKEE 302.91945 35.44662 884.8 16.5 1.2407153E-08 1.7390132E+00 6.7371311E-09 4.7162366E-10 O 28 1732+389 2024.01.23-00:12:37.0 WETTZELL 39.79921 10.19918 948.9 3.9 4.0363014E-08 5.5220037E+00 7.1951951E-09 2.0671057E-10 O 29 0133+476 2024.01.23-00:14:42.0 KOKEE 45.74979 36.97506 884.8 16.4 1.1956679E-08 1.6581398E+00 6.7371311E-09 4.7162366E-10 O 29 0133+476 2024.01.23-00:14:42.0 WETTZELL 318.41537 22.66451 948.9 4.0 1.9068820E-08 2.5631349E+00 7.1951951E-09 2.0671057E-10 O 30 0202+319 2024.01.23-00:15:53.0 KOKEE 64.71160 31.76391 884.8 16.5 1.3644951E-08 1.8863980E+00 6.7371311E-09 4.7162366E-10 O 30 0202+319 2024.01.23-00:15:53.0 WETTZELL 303.63758 14.01343 948.9 3.9 2.9994562E-08 4.0401996E+00 7.1951951E-09 2.0671057E-10 O 31 2229+695 2024.01.23-00:17:30.0 KOKEE 5.15425 41.75557 884.8 16.6 1.0808850E-08 1.5062859E+00 6.7371311E-09 4.7162366E-10 O 31 2229+695 2024.01.23-00:17:30.0 WETTZELL 352.70251 29.82589 948.9 3.9 1.4819487E-08 1.9940928E+00 7.1951951E-09 2.0671057E-10 O 32 3C418 2024.01.23-00:18:40.0 KOKEE 339.90543 57.87956 884.9 16.4 8.5085870E-09 1.1846520E+00 6.7371311E-09 4.7162366E-10 O 32 3C418 2024.01.23-00:18:40.0 WETTZELL 6.06262 10.87995 948.9 3.9 3.7992465E-08 5.1426808E+00 7.1951951E-09 2.0671057E-10 O 33 1732+389 2024.01.23-00:20:02.0 KOKEE 302.97060 34.00122 884.9 16.5 1.2864111E-08 1.8042018E+00 6.7371311E-09 4.7162366E-10 O 33 1732+389 2024.01.23-00:20:02.0 WETTZELL 41.03235 10.98768 948.9 4.1 3.7671660E-08 5.1461124E+00 7.1951951E-09 2.0671057E-10 O 34 0133+476 2024.01.23-00:22:07.0 KOKEE 45.52297 38.20645 884.9 16.4 1.1629688E-08 1.6127833E+00 6.7371311E-09 4.7162366E-10 O 34 0133+476 2024.01.23-00:22:07.0 WETTZELL 319.44628 21.86549 948.8 4.1 1.9718187E-08 2.6502414E+00 7.1951951E-09 2.0671057E-10 O 35 0202+319 2024.01.23-00:23:20.0 KOKEE 64.94542 33.32970 884.9 16.5 1.3077790E-08 1.8081046E+00 6.7371311E-09 4.7162366E-10 O 35 0202+319 2024.01.23-00:23:20.0 WETTZELL 304.88500 13.00375 948.8 4.1 3.2181972E-08 4.3370035E+00 7.1951951E-09 2.0671057E-10 O 36 3C371 2024.01.23-00:25:10.0 KOKEE 340.11846 31.89168 884.8 16.5 1.3607065E-08 1.9070121E+00 6.7371311E-09 4.7162366E-10 O 36 3C371 2024.01.23-00:25:10.0 WETTZELL 18.46997 34.26792 948.8 4.1 1.3105649E-08 1.7668126E+00 7.1951951E-09 2.0671057E-10 O 37 3C418 2024.01.23-00:26:16.0 KOKEE 338.03066 57.24596 884.8 16.7 8.5684806E-09 1.1931950E+00 6.7371311E-09 4.7162366E-10 O 37 3C418 2024.01.23-00:26:16.0 WETTZELL 7.26416 11.02456 948.8 4.1 3.7529314E-08 5.0800862E+00 7.1951951E-09 2.0671057E-10 O 38 1732+389 2024.01.23-00:27:37.0 KOKEE 303.05727 32.52449 884.8 16.6 1.3376006E-08 1.8773164E+00 6.7371311E-09 4.7162366E-10 O 38 1732+389 2024.01.23-00:27:37.0 WETTZELL 42.28292 11.81424 948.7 4.1 3.5208495E-08 4.8035315E+00 7.1951951E-09 2.0671057E-10 O 39 0133+476 2024.01.23-00:29:41.0 KOKEE 45.24398 39.45731 884.8 16.7 1.1320471E-08 1.5699083E+00 6.7371311E-09 4.7162366E-10 O 39 0133+476 2024.01.23-00:29:41.0 WETTZELL 320.50740 21.06752 948.8 4.1 2.0416029E-08 2.7438811E+00 7.1951951E-09 2.0671057E-10 O 40 0202+319 2024.01.23-00:30:54.0 KOKEE 65.15759 34.92291 884.7 16.9 1.2556134E-08 1.7361140E+00 6.7371311E-09 4.7162366E-10 O 40 0202+319 2024.01.23-00:30:54.0 WETTZELL 306.15995 11.99388 948.8 4.1 3.4717173E-08 4.6820512E+00 7.1951951E-09 2.0671057E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10