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 | 01:50:36.873 # # Data content: # Ray-tracing results for session: # 240131-ii4031# # Total number of observations: # 78 # 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: 2024020100 | 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 $240131-ii4031# H $240131-ii4031# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-22 01:50:36.873) 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 2024.01.31-23:30:23.0 KOKEE 341.00785 33.39249 886.4 16.0 1.2791388E-08 1.8132981E+00 6.7510659E-09 3.1010762E-10 O 1 3C371 2024.01.31-23:30:23.0 WETTZELL 16.81960 33.30258 956.2 6.3 1.3399301E-08 1.8234972E+00 7.2539492E-09 1.2489524E-10 O 2 0235+164 2024.01.31-23:32:34.0 KOKEE 79.13585 18.99836 886.4 15.9 2.1472221E-08 3.0591775E+00 6.7510659E-09 3.1010762E-10 O 2 0235+164 2024.01.31-23:32:34.0 WETTZELL 286.00721 8.30184 956.2 6.4 4.8626378E-08 6.9379612E+00 7.2539492E-09 1.2489524E-10 O 3 0202+319 2024.01.31-23:33:55.0 KOKEE 64.48552 30.38411 886.4 15.8 1.3909445E-08 1.9734706E+00 6.7510659E-09 3.1010762E-10 O 3 0202+319 2024.01.31-23:33:55.0 WETTZELL 302.54221 14.91700 956.2 6.5 2.8207805E-08 3.9112059E+00 7.2539492E-09 1.2489524E-10 O 4 0133+476 2024.01.31-23:35:07.0 KOKEE 45.85871 36.27695 886.3 15.7 1.1904855E-08 1.6875383E+00 6.7510659E-09 3.1010762E-10 O 4 0133+476 2024.01.31-23:35:07.0 WETTZELL 317.83639 23.12333 956.1 6.5 1.8668426E-08 2.5610726E+00 7.2539492E-09 1.2489524E-10 O 5 0016+731 2024.01.31-23:36:39.0 KOKEE 12.69459 34.15904 886.4 15.8 1.2539541E-08 1.7774701E+00 6.7510659E-09 3.1010762E-10 O 5 0016+731 2024.01.31-23:36:39.0 WETTZELL 344.89166 36.93163 956.1 6.5 1.2253325E-08 1.6694847E+00 7.2539492E-09 1.2489524E-10 O 6 1732+389 2024.01.31-23:38:43.0 KOKEE 302.92604 35.15765 886.4 15.9 1.2232103E-08 1.7342364E+00 6.7510659E-09 3.1010762E-10 O 6 1732+389 2024.01.31-23:38:43.0 WETTZELL 40.04688 10.35456 956.1 6.5 3.9678037E-08 5.4969035E+00 7.2539492E-09 1.2489524E-10 O 7 1039+811 2024.01.31-23:40:29.0 KOKEE 357.46973 13.22853 886.3 15.8 3.0197886E-08 4.3233179E+00 6.7510659E-09 3.1010762E-10 O 7 1039+811 2024.01.31-23:40:29.0 WETTZELL 6.68856 57.46308 956.1 6.5 8.7476555E-09 1.1874776E+00 7.2539492E-09 1.2489524E-10 O 8 2229+695 2024.01.31-23:41:51.0 KOKEE 5.18344 41.75086 886.3 16.0 1.0585836E-08 1.4997296E+00 6.7510659E-09 3.1010762E-10 O 8 2229+695 2024.01.31-23:41:51.0 WETTZELL 352.67741 29.83058 956.1 6.5 1.4777890E-08 2.0168871E+00 7.2539492E-09 1.2489524E-10 O 9 3C418 2024.01.31-23:43:03.0 KOKEE 339.96300 57.89867 886.3 15.9 8.3308258E-09 1.1797985E+00 6.7510659E-09 3.1010762E-10 O 9 3C418 2024.01.31-23:43:03.0 WETTZELL 6.02621 10.87512 956.1 6.4 3.7919905E-08 5.2940825E+00 7.2539492E-09 1.2489524E-10 O 10 0133+476 2024.01.31-23:44:31.0 KOKEE 45.59550 37.84010 886.3 15.9 1.1485211E-08 1.6278444E+00 6.7510659E-09 3.1010762E-10 O 10 0133+476 2024.01.31-23:44:31.0 WETTZELL 319.13805 22.10168 956.1 6.5 1.9471896E-08 2.6734767E+00 7.2539492E-09 1.2489524E-10 O 11 1732+389 2024.01.31-23:46:37.0 KOKEE 302.98892 33.61826 886.3 15.6 1.2718140E-08 1.8034316E+00 6.7510659E-09 3.1010762E-10 O 11 1732+389 2024.01.31-23:46:37.0 WETTZELL 41.35792 11.19938 956.1 6.5 3.6892405E-08 5.0944721E+00 7.2539492E-09 1.2489524E-10 O 12 1039+811 2024.01.31-23:48:23.0 KOKEE 357.78608 13.15259 886.3 15.6 3.0361733E-08 4.3473730E+00 6.7510659E-09 3.1010762E-10 O 12 1039+811 2024.01.31-23:48:23.0 WETTZELL 6.16292 57.60809 956.0 6.4 8.7336375E-09 1.1855811E+00 7.2539492E-09 1.2489524E-10 O 13 0202+319 2024.01.31-23:50:05.0 KOKEE 65.00820 33.77983 886.3 15.9 1.2663807E-08 1.7959143E+00 6.7510659E-09 3.1010762E-10 O 13 0202+319 2024.01.31-23:50:05.0 WETTZELL 305.24451 12.71652 956.0 6.4 3.2786311E-08 4.5736784E+00 7.2539492E-09 1.2489524E-10 O 14 0133+476 2024.01.31-23:51:18.0 KOKEE 45.36048 38.96327 886.3 16.0 1.1206419E-08 1.5881998E+00 6.7510659E-09 3.1010762E-10 O 14 0133+476 2024.01.31-23:51:18.0 WETTZELL 320.08640 21.38091 956.0 6.4 2.0085184E-08 2.7594142E+00 7.2539492E-09 1.2489524E-10 O 15 3C418 2024.01.31-23:52:48.0 KOKEE 337.57158 57.07826 886.3 15.8 8.4069451E-09 1.1905957E+00 6.7510659E-09 3.1010762E-10 O 15 3C418 2024.01.31-23:52:48.0 WETTZELL 7.56728 11.06434 956.0 6.3 3.7316144E-08 5.2038001E+00 7.2539492E-09 1.2489524E-10 O 16 1732+389 2024.01.31-23:54:10.0 KOKEE 303.08385 32.14840 886.2 16.1 1.3228731E-08 1.8761602E+00 6.7510659E-09 3.1010762E-10 O 16 1732+389 2024.01.31-23:54:10.0 WETTZELL 42.60037 12.02748 956.1 6.4 3.4515377E-08 4.7538335E+00 7.2539492E-09 1.2489524E-10 O 17 1039+811 2024.01.31-23:55:55.0 KOKEE 358.08990 13.08964 886.3 16.2 3.0498926E-08 4.3675243E+00 6.7510659E-09 3.1010762E-10 O 17 1039+811 2024.01.31-23:55:55.0 WETTZELL 5.64962 57.73523 956.0 6.4 8.7214301E-09 1.1839313E+00 7.2539492E-09 1.2489524E-10 O 18 1803+784 2024.01.31-23:57:05.0 KOKEE 348.69226 27.40757 886.2 16.2 1.5266758E-08 2.1659954E+00 6.7510659E-09 3.1010762E-10 O 18 1803+784 2024.01.31-23:57:05.0 WETTZELL 12.31713 41.48283 956.0 6.4 1.1121009E-08 1.5117399E+00 7.2539492E-09 1.2489524E-10 O 19 0202+319 2024.01.31-23:58:48.0 KOKEE 65.24173 35.61628 886.2 16.2 1.2095030E-08 1.7149210E+00 6.7510659E-09 3.1010762E-10 O 19 0202+319 2024.01.31-23:58:48.0 WETTZELL 306.71674 11.55985 956.0 6.4 3.5850743E-08 5.0228512E+00 7.2539492E-09 1.2489524E-10 O 20 3C418 2024.02.01-00:00:31.0 KOKEE 335.79242 56.36871 886.2 16.5 8.4753133E-09 1.2002940E+00 6.7510659E-09 3.1010762E-10 O 20 3C418 2024.02.01-00:00:31.0 WETTZELL 8.78352 11.24429 955.9 6.3 3.6759537E-08 5.1210537E+00 7.2539492E-09 1.2489524E-10 O 21 1732+389 2024.02.01-00:01:51.0 KOKEE 303.21376 30.65449 886.2 16.5 1.3800884E-08 1.9577056E+00 6.7510659E-09 3.1010762E-10 O 21 1732+389 2024.02.01-00:01:51.0 WETTZELL 43.85442 12.89041 955.9 6.3 3.2343977E-08 4.4447552E+00 7.2539492E-09 1.2489524E-10 O 22 0133+476 2024.02.01-00:03:58.0 KOKEE 44.81338 41.04680 886.2 16.1 1.0733916E-08 1.5210325E+00 6.7510659E-09 3.1010762E-10 O 22 0133+476 2024.02.01-00:03:58.0 WETTZELL 321.87768 20.07321 956.0 6.3 2.1310371E-08 2.9314649E+00 7.2539492E-09 1.2489524E-10 O 23 0202+319 2024.02.01-00:05:13.0 KOKEE 65.39061 36.97024 886.2 16.1 1.1714639E-08 1.6607803E+00 6.7510659E-09 3.1010762E-10 O 23 0202+319 2024.02.01-00:05:13.0 WETTZELL 307.80797 10.72241 955.9 6.2 3.8451950E-08 5.4080321E+00 7.2539492E-09 1.2489524E-10 O 24 1039+811 2024.02.01-00:06:56.0 KOKEE 358.53737 13.01433 886.1 16.2 3.0664682E-08 4.3918842E+00 6.7510659E-09 3.1010762E-10 O 24 1039+811 2024.02.01-00:06:56.0 WETTZELL 4.87961 57.90104 955.9 6.3 8.7056249E-09 1.1817984E+00 7.2539492E-09 1.2489524E-10 O 25 3C418 2024.02.01-00:08:12.0 KOKEE 334.12184 55.61323 886.1 16.5 8.5507857E-09 1.2110004E+00 6.7510659E-09 3.1010762E-10 O 25 3C418 2024.02.01-00:08:12.0 WETTZELL 9.99096 11.44980 955.9 6.3 3.6143795E-08 5.0299427E+00 7.2539492E-09 1.2489524E-10 O 26 1732+389 2024.02.01-00:09:31.0 KOKEE 303.37545 29.16630 886.1 16.4 1.4432108E-08 2.0477315E+00 6.7510659E-09 3.1010762E-10 O 26 1732+389 2024.02.01-00:09:31.0 WETTZELL 45.09558 13.77121 955.8 6.2 3.0393950E-08 4.1687935E+00 7.2539492E-09 1.2489524E-10 O 27 0133+476 2024.02.01-00:11:38.0 KOKEE 44.40911 42.29724 886.1 16.3 1.0475367E-08 1.4842911E+00 6.7510659E-09 3.1010762E-10 O 27 0133+476 2024.02.01-00:11:38.0 WETTZELL 322.97483 19.30658 955.8 6.3 2.2105440E-08 3.0433853E+00 7.2539492E-09 1.2489524E-10 O 28 0202+319 2024.02.01-00:12:55.0 KOKEE 65.54209 38.59694 886.1 16.3 1.1296018E-08 1.6012224E+00 6.7510659E-09 3.1010762E-10 O 28 0202+319 2024.02.01-00:12:55.0 WETTZELL 309.12630 9.73379 955.8 6.3 4.2048165E-08 5.9468388E+00 7.2539492E-09 1.2489524E-10 O 29 1039+811 2024.02.01-00:14:39.0 KOKEE 358.85261 12.97351 886.1 16.0 3.0755289E-08 4.4052076E+00 6.7510659E-09 3.1010762E-10 O 29 1039+811 2024.02.01-00:14:39.0 WETTZELL 4.32791 58.00263 955.8 6.3 8.6960071E-09 1.1805031E+00 7.2539492E-09 1.2489524E-10 O 30 1732+389 2024.02.01-00:16:23.0 KOKEE 303.54644 27.83596 886.1 16.0 1.5055953E-08 2.1367715E+00 6.7510659E-09 3.1010762E-10 O 30 1732+389 2024.02.01-00:16:23.0 WETTZELL 46.19880 14.57637 955.8 6.2 2.8808542E-08 3.9454924E+00 7.2539492E-09 1.2489524E-10 O 31 3C418 2024.02.01-00:17:41.0 KOKEE 332.19836 54.61853 886.1 16.1 8.6545373E-09 1.2257195E+00 6.7510659E-09 3.1010762E-10 O 31 3C418 2024.02.01-00:17:41.0 WETTZELL 11.47571 11.73943 955.8 6.3 3.5310170E-08 4.9071965E+00 7.2539492E-09 1.2489524E-10 O 32 0133+476 2024.02.01-00:19:14.0 KOKEE 43.94999 43.52731 886.1 15.9 1.0237494E-08 1.4504951E+00 6.7510659E-09 3.1010762E-10 O 32 0133+476 2024.02.01-00:19:14.0 WETTZELL 324.07210 18.56567 955.7 6.3 2.2935638E-08 3.1604836E+00 7.2539492E-09 1.2489524E-10 O 33 0202+319 2024.02.01-00:20:33.0 KOKEE 65.66129 40.21130 886.1 15.9 1.0917411E-08 1.5473780E+00 6.7510659E-09 3.1010762E-10 O 33 0202+319 2024.02.01-00:20:33.0 WETTZELL 310.44321 8.77189 955.7 6.3 4.6242865E-08 6.5851585E+00 7.2539492E-09 1.2489524E-10 O 34 2229+695 2024.02.01-00:22:17.0 KOKEE 0.54489 42.22227 886.1 16.1 1.0490081E-08 1.4861250E+00 6.7510659E-09 3.1010762E-10 O 34 2229+695 2024.02.01-00:22:17.0 WETTZELL 356.61235 29.21122 955.7 6.3 1.5059656E-08 2.0552554E+00 7.2539492E-09 1.2489524E-10 O 35 1732+389 2024.02.01-00:24:03.0 KOKEE 303.76555 26.35397 886.1 16.2 1.5827645E-08 2.2470096E+00 6.7510659E-09 3.1010762E-10 O 35 1732+389 2024.02.01-00:24:03.0 WETTZELL 47.42141 15.49298 955.8 6.2 2.7196865E-08 3.7194147E+00 7.2539492E-09 1.2489524E-10 O 36 3C418 2024.02.01-00:25:20.0 KOKEE 330.75669 53.77004 886.1 16.1 8.7471428E-09 1.2388581E+00 6.7510659E-09 3.1010762E-10 O 36 3C418 2024.02.01-00:25:20.0 WETTZELL 12.66842 12.00180 955.8 6.2 3.4587520E-08 4.8012848E+00 7.2539492E-09 1.2489524E-10 O 37 0133+476 2024.02.01-00:26:54.0 KOKEE 43.42439 44.75716 886.1 16.2 1.0014687E-08 1.4188459E+00 6.7510659E-09 3.1010762E-10 O 37 0133+476 2024.02.01-00:26:54.0 WETTZELL 325.18873 17.83793 955.7 6.2 2.3817290E-08 3.2851057E+00 7.2539492E-09 1.2489524E-10 O 38 0016+731 2024.02.01-00:28:31.0 KOKEE 9.19827 36.45981 886.1 16.1 1.1853192E-08 1.6798298E+00 6.7510659E-09 3.1010762E-10 O 38 0016+731 2024.02.01-00:28:31.0 WETTZELL 348.73022 34.98735 955.7 6.3 1.2835886E-08 1.7494075E+00 7.2539492E-09 1.2489524E-10 O 39 1803+784 2024.02.01-00:30:01.0 KOKEE 348.04385 25.86272 886.1 16.0 1.6099714E-08 2.2849261E+00 6.7510659E-09 3.1010762E-10 O 39 1803+784 2024.02.01-00:30:01.0 WETTZELL 13.81126 42.70489 955.7 6.3 1.0862892E-08 1.4762808E+00 7.2539492E-09 1.2489524E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10