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 | 01:50:12.493 # # Data content: # Ray-tracing results for session: # 231207-edu231# # Total number of observations: # 60 # 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: 2023120712 | 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 $231207-edu231# H $231207-edu231# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-21 01:50:12.493) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S FORTLEZA 4985366.9356 -3955023.7467 -428476.8035 -3.8779 321.5741 23.08 S HART15M 5085490.8654 2668165.0378 -2768689.0981 -25.8897 27.6843 1409.41 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 1751+288 2023.12.07-14:00:13.0 FORTLEZA 30.30014 51.62897 -999.0 -99.0 1.0790216E-08 1.2737496E+00 7.6943630E-09 7.7264416E-10 O 1 1751+288 2023.12.07-14:00:13.0 HART15M 318.52589 20.21086 862.5 25.2 2.0538378E-08 2.8887205E+00 6.5893137E-09 5.6485930E-10 O 1 1751+288 2023.12.07-14:00:13.0 WETTZELL 239.89779 59.20067 947.9 4.7 8.5199554E-09 1.1631160E+00 7.2016438E-09 1.1923374E-10 O 2 1936-155 2023.12.07-14:02:48.0 FORTLEZA 107.36491 42.53592 -999.0 -99.0 1.2506734E-08 1.4781742E+00 7.6943630E-09 7.7264416E-10 O 2 1936-155 2023.12.07-14:02:48.0 HART15M 296.52626 69.16009 862.5 25.2 7.6538726E-09 1.0701342E+00 6.5893137E-09 5.6485930E-10 O 2 1936-155 2023.12.07-14:02:48.0 WETTZELL 184.76960 25.35825 947.9 4.6 1.7007550E-08 2.3234763E+00 7.2016438E-09 1.1923374E-10 O 3 3C418 2023.12.07-14:05:14.0 FORTLEZA 34.24309 14.49254 -999.0 -99.0 3.3233054E-08 3.9448602E+00 7.6943630E-09 7.7264416E-10 O 3 3C418 2023.12.07-14:05:14.0 HART15M 356.64350 12.56465 862.5 25.2 3.2173684E-08 4.5685229E+00 6.5893137E-09 5.6485930E-10 O 3 3C418 2023.12.07-14:05:14.0 WETTZELL 66.03243 83.49666 947.9 4.5 7.3680787E-09 1.0066091E+00 7.2016438E-09 1.1923374E-10 O 4 2126-158 2023.12.07-14:08:00.0 FORTLEZA 105.08222 17.44366 -999.0 -99.0 2.7914233E-08 3.3168215E+00 7.6943630E-09 7.7264416E-10 O 4 2126-158 2023.12.07-14:08:00.0 HART15M 33.05539 77.83513 862.4 25.1 7.3182878E-09 1.0231194E+00 6.5893137E-09 5.6485930E-10 O 4 2126-158 2023.12.07-14:08:00.0 WETTZELL 157.35973 22.52392 947.9 4.4 1.8982538E-08 2.5974678E+00 7.2016438E-09 1.1923374E-10 O 5 1741-038 2023.12.07-14:12:12.0 FORTLEZA 90.40889 74.44938 -999.0 -99.0 8.7878526E-09 1.0378356E+00 7.6943630E-09 7.7264416E-10 O 5 1741-038 2023.12.07-14:12:12.0 HART15M 285.71098 36.86583 862.4 25.1 1.1900732E-08 1.6660055E+00 6.5893137E-09 5.6485930E-10 O 5 1741-038 2023.12.07-14:12:12.0 WETTZELL 221.57677 28.63236 947.9 4.2 1.5221264E-08 2.0782823E+00 7.2016438E-09 1.1923374E-10 O 6 2209+236 2023.12.07-14:16:31.0 FORTLEZA 65.28544 6.14756 -999.0 -99.0 7.2471293E-08 8.8800112E+00 7.6943630E-09 7.7264416E-10 O 6 2209+236 2023.12.07-14:16:31.0 HART15M 17.88581 37.89067 862.3 24.8 1.1628286E-08 1.6288091E+00 6.5893137E-09 5.6485930E-10 O 6 2209+236 2023.12.07-14:16:31.0 WETTZELL 125.72889 55.53999 947.9 3.8 8.8736377E-09 1.2123808E+00 7.2016438E-09 1.1923374E-10 O 7 3C446 2023.12.07-14:17:59.0 FORTLEZA 94.47545 5.70762 -999.0 -99.0 7.7190778E-08 9.5470201E+00 7.6943630E-09 7.7264416E-10 O 7 3C446 2023.12.07-14:17:59.0 HART15M 43.14919 62.49694 862.2 24.9 8.0635621E-09 1.1276493E+00 6.5893137E-09 5.6485930E-10 O 7 3C446 2023.12.07-14:17:59.0 WETTZELL 141.40311 28.76450 947.9 3.5 1.5153642E-08 2.0726761E+00 7.2016438E-09 1.1923374E-10 O 8 2059+034 2023.12.07-14:20:40.0 FORTLEZA 83.78838 26.71421 -999.0 -99.0 1.8745174E-08 2.2173166E+00 7.6943630E-09 7.7264416E-10 O 8 2059+034 2023.12.07-14:20:40.0 HART15M 353.48813 60.15852 862.3 24.9 8.2452514E-09 1.1533242E+00 6.5893137E-09 5.6485930E-10 O 8 2059+034 2023.12.07-14:20:40.0 WETTZELL 163.96938 43.58343 947.9 3.1 1.0605416E-08 1.4480957E+00 7.2016438E-09 1.1923374E-10 O 9 3C418 2023.12.07-14:23:20.0 FORTLEZA 32.87196 16.99596 -999.0 -99.0 2.8591681E-08 3.3873465E+00 7.6943630E-09 7.7264416E-10 O 9 3C418 2023.12.07-14:23:20.0 HART15M 353.76722 12.22332 862.2 24.9 3.3016723E-08 4.6914029E+00 6.5893137E-09 5.6485930E-10 O 9 3C418 2023.12.07-14:23:20.0 WETTZELL 52.86623 86.07955 947.9 2.7 7.3379514E-09 1.0024391E+00 7.2016438E-09 1.1923374E-10 O 10 1936-155 2023.12.07-14:25:50.0 FORTLEZA 108.78005 48.01369 -999.0 -99.0 1.1380275E-08 1.3447569E+00 7.6943630E-09 7.7264416E-10 O 10 1936-155 2023.12.07-14:25:50.0 HART15M 289.28929 64.37103 862.1 24.6 7.9329106E-09 1.1092083E+00 6.5893137E-09 5.6485930E-10 O 10 1936-155 2023.12.07-14:25:50.0 WETTZELL 190.89170 24.84351 947.8 2.5 1.7333149E-08 2.3678535E+00 7.2016438E-09 1.1923374E-10 O 11 2126-158 2023.12.07-14:28:39.0 FORTLEZA 105.22188 22.42916 -999.0 -99.0 2.2039168E-08 2.6121072E+00 7.6943630E-09 7.7264416E-10 O 11 2126-158 2023.12.07-14:28:39.0 HART15M 8.92022 79.53472 862.2 24.7 7.2750864E-09 1.0170813E+00 6.5893137E-09 5.6485930E-10 O 11 2126-158 2023.12.07-14:28:39.0 WETTZELL 162.63392 23.68242 947.8 2.5 1.8116918E-08 2.4776485E+00 7.2016438E-09 1.1923374E-10 O 12 1741-038 2023.12.07-14:32:51.0 FORTLEZA 90.17243 79.61409 -999.0 -99.0 8.6076569E-09 1.0165617E+00 7.6943630E-09 7.7264416E-10 O 12 1741-038 2023.12.07-14:32:51.0 HART15M 282.66141 32.35080 862.2 24.6 1.3331790E-08 1.8671880E+00 6.5893137E-09 5.6485930E-10 O 12 1741-038 2023.12.07-14:32:51.0 WETTZELL 226.75543 26.27296 947.7 2.7 1.6464094E-08 2.2486759E+00 7.2016438E-09 1.1923374E-10 O 13 1616+063 2023.12.07-14:37:53.0 FORTLEZA 309.65392 74.28960 -999.0 -99.0 8.7945459E-09 1.0386194E+00 7.6943630E-09 7.7264416E-10 O 13 1616+063 2023.12.07-14:37:53.0 HART15M 280.77380 7.80753 862.0 25.0 4.9837167E-08 7.1749230E+00 6.5893137E-09 5.6485930E-10 O 13 1616+063 2023.12.07-14:37:53.0 WETTZELL 253.31678 21.85701 947.6 2.5 1.9529956E-08 2.6718138E+00 7.2016438E-09 1.1923374E-10 O 14 3C446 2023.12.07-14:43:15.0 FORTLEZA 94.12055 12.00932 -999.0 -99.0 3.9681620E-08 4.7426513E+00 7.6943630E-09 7.7264416E-10 O 14 3C446 2023.12.07-14:43:15.0 HART15M 30.94747 65.94322 862.0 25.3 7.8332561E-09 1.0954052E+00 6.5893137E-09 5.6485930E-10 O 14 3C446 2023.12.07-14:43:15.0 WETTZELL 148.14734 31.15466 947.6 2.5 1.4104982E-08 1.9279993E+00 7.2016438E-09 1.1923374E-10 O 15 2209+236 2023.12.07-14:44:50.0 FORTLEZA 64.30743 12.55714 -999.0 -99.0 3.8042914E-08 4.5323385E+00 7.6943630E-09 7.7264416E-10 O 15 2209+236 2023.12.07-14:44:50.0 HART15M 9.81727 39.42230 861.9 25.2 1.1248240E-08 1.5753726E+00 6.5893137E-09 5.6485930E-10 O 15 2209+236 2023.12.07-14:44:50.0 WETTZELL 135.82711 59.05877 947.6 2.5 8.5316804E-09 1.1653860E+00 7.2016438E-09 1.1923374E-10 O 16 2126-158 2023.12.07-14:47:07.0 FORTLEZA 105.47003 26.88340 -999.0 -99.0 1.8639373E-08 2.2065314E+00 7.6943630E-09 7.7264416E-10 O 16 2126-158 2023.12.07-14:47:07.0 HART15M 344.50217 79.29107 861.9 25.2 7.2808600E-09 1.0178962E+00 6.5893137E-09 5.6485930E-10 O 16 2126-158 2023.12.07-14:47:07.0 WETTZELL 167.44337 24.46430 947.6 2.4 1.7579701E-08 2.4032925E+00 7.2016438E-09 1.1923374E-10 O 17 2059+034 2023.12.07-14:49:45.0 FORTLEZA 82.79700 33.93864 -999.0 -99.0 1.5124680E-08 1.7874743E+00 7.6943630E-09 7.7264416E-10 O 17 2059+034 2023.12.07-14:49:45.0 HART15M 339.49591 58.61824 861.9 25.3 8.3770422E-09 1.1718012E+00 6.5893137E-09 5.6485930E-10 O 17 2059+034 2023.12.07-14:49:45.0 WETTZELL 174.01612 44.49489 947.7 2.2 1.0433422E-08 1.4243314E+00 7.2016438E-09 1.1923374E-10 O 18 1751+288 2023.12.07-14:52:51.0 FORTLEZA 12.35176 56.48836 -999.0 -99.0 1.0148584E-08 1.1980250E+00 7.6943630E-09 7.7264416E-10 O 18 1751+288 2023.12.07-14:52:51.0 HART15M 310.35827 11.72298 861.8 25.3 3.4328835E-08 4.8745706E+00 6.5893137E-09 5.6485930E-10 O 18 1751+288 2023.12.07-14:52:51.0 WETTZELL 254.69725 51.23923 947.7 2.1 9.3823801E-09 1.2810031E+00 7.2016438E-09 1.1923374E-10 O 19 1741-038 2023.12.07-14:55:15.0 FORTLEZA 89.77194 85.21655 -999.0 -99.0 8.4965110E-09 1.0034560E+00 7.6943630E-09 7.7264416E-10 O 19 1741-038 2023.12.07-14:55:15.0 HART15M 279.64629 27.39466 861.8 25.1 1.5482476E-08 2.1700802E+00 6.5893137E-09 5.6485930E-10 O 19 1741-038 2023.12.07-14:55:15.0 WETTZELL 232.11201 23.48266 947.7 1.7 1.8265186E-08 2.4960443E+00 7.2016438E-09 1.1923374E-10 O 20 1936-155 2023.12.07-14:58:40.0 FORTLEZA 111.86206 55.71998 -999.0 -99.0 1.0241506E-08 1.2099800E+00 7.6943630E-09 7.7264416E-10 O 20 1936-155 2023.12.07-14:58:40.0 HART15M 282.10049 57.23933 861.8 25.1 8.5034447E-09 1.1891165E+00 6.5893137E-09 5.6485930E-10 O 20 1936-155 2023.12.07-14:58:40.0 WETTZELL 199.45125 23.43385 947.7 1.5 1.8298759E-08 2.5000860E+00 7.2016438E-09 1.1923374E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10