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 | 15:30:20.493 # # Data content: # Ray-tracing results for session: # 250320-ii5079# # Total number of observations: # 82 # 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: 2025032100 | 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 $250320-ii5079# H $250320-ii5079# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 15:30:20.493) 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 2025.03.20-23:30:11.0 KOKEE 339.14885 17.34844 890.7 21.2 2.3580994E-08 3.3509558E+00 6.7850341E-09 3.3039084E-10 O 1 3C371 2025.03.20-23:30:11.0 WETTZELL 29.76846 46.04205 951.0 7.1 1.0356556E-08 1.3911699E+00 7.2177279E-09 2.4582503E-10 O 2 0642+449 2025.03.20-23:31:33.0 KOKEE 47.33285 15.31310 890.7 20.6 2.6512670E-08 3.7261108E+00 6.7850341E-09 3.3039084E-10 O 2 0642+449 2025.03.20-23:31:33.0 WETTZELL 299.04407 36.47515 951.0 7.2 1.2526698E-08 1.6794511E+00 7.2177279E-09 2.4582503E-10 O 3 1846+322 2025.03.20-23:33:45.0 KOKEE 300.44696 11.46924 890.7 20.3 3.4849167E-08 5.0476738E+00 6.7850341E-09 3.3039084E-10 O 3 1846+322 2025.03.20-23:33:45.0 WETTZELL 62.80007 19.55633 951.0 7.3 2.2094626E-08 2.9883775E+00 7.2177279E-09 2.4582503E-10 O 4 0716+714 2025.03.20-23:35:45.0 KOKEE 19.53208 18.33411 890.8 21.0 2.2371939E-08 3.1535181E+00 6.7850341E-09 3.3039084E-10 O 4 0716+714 2025.03.20-23:35:45.0 WETTZELL 330.88011 50.61862 951.0 7.0 9.6477211E-09 1.2939826E+00 7.2177279E-09 2.4582503E-10 O 5 0016+731 2025.03.20-23:36:53.0 KOKEE 357.11866 38.34088 890.7 20.7 1.1447394E-08 1.6111227E+00 6.7850341E-09 3.3039084E-10 O 5 0016+731 2025.03.20-23:36:53.0 WETTZELL 0.19114 32.74395 951.0 6.1 1.3758305E-08 1.8508038E+00 7.2177279E-09 2.4582503E-10 O 6 3C418 2025.03.20-23:38:06.0 KOKEE 317.93795 33.34900 890.7 20.4 1.2909720E-08 1.8235971E+00 6.7850341E-09 3.3039084E-10 O 6 3C418 2025.03.20-23:38:06.0 WETTZELL 33.88601 21.39745 950.9 7.2 2.0302415E-08 2.7458470E+00 7.2177279E-09 2.4582503E-10 O 7 0552+398 2025.03.20-23:39:46.0 KOKEE 55.02163 24.95272 890.7 19.9 1.6767115E-08 2.3503155E+00 6.7850341E-09 3.3039084E-10 O 7 0552+398 2025.03.20-23:39:46.0 WETTZELL 302.86489 24.89351 951.0 6.1 1.7632586E-08 2.3681439E+00 7.2177279E-09 2.4582503E-10 O 8 1039+811 2025.03.20-23:41:11.0 KOKEE 5.11652 14.28834 890.8 19.7 2.8314805E-08 4.0167664E+00 6.7850341E-09 3.3039084E-10 O 8 1039+811 2025.03.20-23:41:11.0 WETTZELL 352.75137 57.29313 950.9 7.5 8.8651699E-09 1.1891789E+00 7.2177279E-09 2.4582503E-10 O 9 2000+472 2025.03.20-23:42:46.0 KOKEE 313.33096 26.72138 890.8 19.2 1.5754237E-08 2.2311445E+00 6.7850341E-09 3.3039084E-10 O 9 2000+472 2025.03.20-23:42:46.0 WETTZELL 42.14446 22.45530 950.9 7.5 1.9407281E-08 2.6231841E+00 7.2177279E-09 2.4582503E-10 O 10 2229+695 2025.03.20-23:44:05.0 KOKEE 344.80931 37.36867 890.8 19.3 1.1699212E-08 1.6482402E+00 6.7850341E-09 3.3039084E-10 O 10 2229+695 2025.03.20-23:44:05.0 WETTZELL 11.51048 31.01891 951.0 7.5 1.4435211E-08 1.9433584E+00 7.2177279E-09 2.4582503E-10 O 11 0738+491 2025.03.20-23:45:54.0 KOKEE 40.99012 10.02162 890.7 19.4 3.9428201E-08 5.5839911E+00 6.7850341E-09 3.3039084E-10 O 11 0738+491 2025.03.20-23:45:54.0 WETTZELL 298.60249 44.60843 951.0 7.5 1.0614281E-08 1.4224929E+00 7.2177279E-09 2.4582503E-10 O 12 0552+398 2025.03.20-23:47:20.0 KOKEE 55.25329 26.39454 890.7 19.6 1.5922492E-08 2.2318574E+00 6.7850341E-09 3.3039084E-10 O 12 0552+398 2025.03.20-23:47:20.0 WETTZELL 303.98993 23.85795 951.0 7.5 1.8340227E-08 2.4640611E+00 7.2177279E-09 2.4582503E-10 O 13 1039+811 2025.03.20-23:48:44.0 KOKEE 5.38217 14.44875 890.7 19.2 2.8018008E-08 3.9735721E+00 6.7850341E-09 3.3039084E-10 O 13 1039+811 2025.03.20-23:48:44.0 WETTZELL 352.27720 57.13181 951.0 7.5 8.8812044E-09 1.1913306E+00 7.2177279E-09 2.4582503E-10 O 14 0059+581 2025.03.20-23:50:01.0 KOKEE 359.52949 53.58563 890.7 18.9 8.8355529E-09 1.2423193E+00 6.7850341E-09 3.3039084E-10 O 14 0059+581 2025.03.20-23:50:01.0 WETTZELL 356.21138 17.83371 951.1 7.5 2.4096272E-08 3.2630151E+00 7.2177279E-09 2.4582503E-10 O 15 2000+472 2025.03.20-23:51:31.0 KOKEE 313.47669 25.24503 890.7 18.6 1.6599391E-08 2.3524900E+00 6.7850341E-09 3.3039084E-10 O 15 2000+472 2025.03.20-23:51:31.0 WETTZELL 43.35763 23.42931 951.1 7.5 1.8654584E-08 2.5200188E+00 7.2177279E-09 2.4582503E-10 O 16 1803+784 2025.03.20-23:53:03.0 KOKEE 348.41222 18.25274 890.7 18.4 2.2473690E-08 3.1856442E+00 6.7850341E-09 3.3039084E-10 O 16 1803+784 2025.03.20-23:53:03.0 WETTZELL 17.77425 49.81569 951.1 7.3 9.7607936E-09 1.3105081E+00 7.2177279E-09 2.4582503E-10 O 17 3C418 2025.03.20-23:54:20.0 KOKEE 317.71916 30.81745 890.6 18.5 1.3845076E-08 1.9571425E+00 6.7850341E-09 3.3039084E-10 O 17 3C418 2025.03.20-23:54:20.0 WETTZELL 36.07616 22.92364 951.1 7.2 1.9036826E-08 2.5722634E+00 7.2177279E-09 2.4582503E-10 O 18 2229+695 2025.03.20-23:55:22.0 KOKEE 343.97171 36.66341 890.7 18.1 1.1890563E-08 1.6754639E+00 6.7850341E-09 3.3039084E-10 O 18 2229+695 2025.03.20-23:55:22.0 WETTZELL 12.55358 31.40464 951.1 7.2 1.4277120E-08 1.9219431E+00 7.2177279E-09 2.4582503E-10 O 19 0552+398 2025.03.20-23:56:53.0 KOKEE 55.50452 28.21965 890.6 17.8 1.4980175E-08 2.0997683E+00 6.7850341E-09 3.3039084E-10 O 19 0552+398 2025.03.20-23:56:53.0 WETTZELL 305.41840 22.57052 951.0 7.2 1.9311810E-08 2.5959238E+00 7.2177279E-09 2.4582503E-10 O 20 0059+581 2025.03.20-23:58:17.0 KOKEE 357.71016 53.53937 890.6 18.1 8.8408472E-09 1.2431626E+00 6.7850341E-09 3.3039084E-10 O 20 0059+581 2025.03.20-23:58:17.0 WETTZELL 357.34445 17.75752 951.0 7.2 2.4193956E-08 3.2767690E+00 7.2177279E-09 2.4582503E-10 O 21 0642+449 2025.03.20-23:59:36.0 KOKEE 48.58796 20.15306 890.6 17.8 2.0462598E-08 2.8710126E+00 6.7850341E-09 3.3039084E-10 O 21 0642+449 2025.03.20-23:59:36.0 WETTZELL 302.74189 32.52842 951.0 7.3 1.3838497E-08 1.8562907E+00 7.2177279E-09 2.4582503E-10 O 22 2000+472 2025.03.21-00:01:25.0 KOKEE 313.69211 23.57959 890.6 17.8 1.7682562E-08 2.5083058E+00 6.7850341E-09 3.3039084E-10 O 22 2000+472 2025.03.21-00:01:25.0 WETTZELL 44.71541 24.55780 951.0 7.3 1.7858023E-08 2.4109862E+00 7.2177279E-09 2.4582503E-10 O 23 0738+491 2025.03.21-00:03:39.0 KOKEE 42.04493 12.75444 890.5 18.1 3.1497058E-08 4.4395442E+00 6.7850341E-09 3.3039084E-10 O 23 0738+491 2025.03.21-00:03:39.0 WETTZELL 300.61147 42.07780 951.0 7.3 1.1120324E-08 1.4905611E+00 7.2177279E-09 2.4582503E-10 O 24 0059+581 2025.03.21-00:05:23.0 KOKEE 356.15570 53.45112 890.4 18.2 8.8509318E-09 1.2446676E+00 6.7850341E-09 3.3039084E-10 O 24 0059+581 2025.03.21-00:05:23.0 WETTZELL 358.31862 17.71346 951.0 7.0 2.4250835E-08 3.2848548E+00 7.2177279E-09 2.4582503E-10 O 25 0642+449 2025.03.21-00:06:43.0 KOKEE 48.84631 21.39499 890.5 18.3 1.9346649E-08 2.7139027E+00 6.7850341E-09 3.3039084E-10 O 25 0642+449 2025.03.21-00:06:43.0 WETTZELL 303.69121 31.55209 951.2 6.1 1.4217222E-08 1.9074019E+00 7.2177279E-09 2.4582503E-10 O 26 2000+472 2025.03.21-00:08:32.0 KOKEE 313.87908 22.38644 890.5 18.6 1.8559052E-08 2.6346442E+00 6.7850341E-09 3.3039084E-10 O 26 2000+472 2025.03.21-00:08:32.0 WETTZELL 45.68187 25.38586 951.0 7.4 1.7319295E-08 2.3373284E+00 7.2177279E-09 2.4582503E-10 O 27 2229+695 2025.03.21-00:09:50.0 KOKEE 342.98131 35.70750 890.4 18.7 1.2163075E-08 1.7142332E+00 6.7850341E-09 3.3039084E-10 O 27 2229+695 2025.03.21-00:09:50.0 WETTZELL 13.87185 31.94694 951.0 7.4 1.4061659E-08 1.8927517E+00 7.2177279E-09 2.4582503E-10 O 28 0552+398 2025.03.21-00:11:20.0 KOKEE 55.79315 30.99033 890.4 18.9 1.3768926E-08 1.9300789E+00 6.7850341E-09 3.3039084E-10 O 28 0552+398 2025.03.21-00:11:20.0 WETTZELL 307.59993 20.66601 951.0 7.3 2.0972622E-08 2.8218045E+00 7.2177279E-09 2.4582503E-10 O 29 0059+581 2025.03.21-00:12:45.0 KOKEE 354.55663 53.31258 890.4 18.8 8.8668321E-09 1.2469959E+00 6.7850341E-09 3.3039084E-10 O 29 0059+581 2025.03.21-00:12:45.0 WETTZELL 359.32999 17.68868 951.0 7.3 2.4282992E-08 3.2895362E+00 7.2177279E-09 2.4582503E-10 O 30 3C418 2025.03.21-00:13:56.0 KOKEE 317.68175 27.75304 890.3 19.0 1.5217909E-08 2.1535251E+00 6.7850341E-09 3.3039084E-10 O 30 3C418 2025.03.21-00:13:56.0 WETTZELL 38.66147 24.87449 951.0 7.2 1.7647271E-08 2.3821055E+00 7.2177279E-09 2.4582503E-10 O 31 0642+449 2025.03.21-00:15:29.0 KOKEE 49.12992 22.93123 890.3 19.3 1.8133753E-08 2.5433235E+00 6.7850341E-09 3.3039084E-10 O 31 0642+449 2025.03.21-00:15:29.0 WETTZELL 304.86782 30.36422 951.0 7.2 1.4712689E-08 1.9743078E+00 7.2177279E-09 2.4582503E-10 O 32 0716+714 2025.03.21-00:16:32.0 KOKEE 20.15173 21.55589 890.2 19.3 1.9214261E-08 2.7047720E+00 6.7850341E-09 3.3039084E-10 O 32 0716+714 2025.03.21-00:16:32.0 WETTZELL 331.85937 47.40816 951.0 7.2 1.0127160E-08 1.3585749E+00 7.2177279E-09 2.4582503E-10 O 33 2000+472 2025.03.21-00:18:09.0 KOKEE 314.17316 20.78061 890.3 19.8 1.9898617E-08 2.8281897E+00 6.7850341E-09 3.3039084E-10 O 33 2000+472 2025.03.21-00:18:09.0 WETTZELL 46.97530 26.52651 951.0 7.3 1.6633423E-08 2.2436476E+00 7.2177279E-09 2.4582503E-10 O 34 0059+581 2025.03.21-00:19:34.0 KOKEE 353.09423 53.14227 890.2 19.8 8.8865144E-09 1.2498513E+00 6.7850341E-09 3.3039084E-10 O 34 0059+581 2025.03.21-00:19:34.0 WETTZELL 0.26607 17.68474 951.0 7.3 2.4288166E-08 3.2904718E+00 7.2177279E-09 2.4582503E-10 O 35 0552+398 2025.03.21-00:21:00.0 KOKEE 55.92108 32.84832 890.2 19.0 1.3076306E-08 1.8330905E+00 6.7850341E-09 3.3039084E-10 O 35 0552+398 2025.03.21-00:21:00.0 WETTZELL 309.07419 19.42265 951.0 7.3 2.2232462E-08 2.9935738E+00 7.2177279E-09 2.4582503E-10 O 36 0016+731 2025.03.21-00:22:28.0 KOKEE 353.19769 37.44274 890.2 18.7 1.1679049E-08 1.6443557E+00 6.7850341E-09 3.3039084E-10 O 36 0016+731 2025.03.21-00:22:28.0 WETTZELL 4.01371 33.01856 951.0 7.4 1.3657573E-08 1.8373862E+00 7.2177279E-09 2.4582503E-10 O 37 3C418 2025.03.21-00:23:39.0 KOKEE 317.74889 26.23474 890.2 18.6 1.6021489E-08 2.2686975E+00 6.7850341E-09 3.3039084E-10 O 37 3C418 2025.03.21-00:23:39.0 WETTZELL 39.91893 25.88351 951.0 7.4 1.7012086E-08 2.2953268E+00 7.2177279E-09 2.4582503E-10 O 38 0642+449 2025.03.21-00:25:12.0 KOKEE 49.39841 24.64109 890.1 18.8 1.6963113E-08 2.3788480E+00 6.7850341E-09 3.3039084E-10 O 38 0642+449 2025.03.21-00:25:12.0 WETTZELL 306.18187 29.06744 951.0 7.4 1.5302095E-08 2.0539589E+00 7.2177279E-09 2.4582503E-10 O 39 0059+581 2025.03.21-00:26:33.0 KOKEE 351.61780 52.92651 890.0 18.9 8.9116799E-09 1.2534824E+00 6.7850341E-09 3.3039084E-10 O 39 0059+581 2025.03.21-00:26:33.0 WETTZELL 1.22496 17.69964 951.0 7.4 2.4268925E-08 3.2880380E+00 7.2177279E-09 2.4582503E-10 O 40 2000+472 2025.03.21-00:27:58.0 KOKEE 314.52122 19.15028 890.0 19.2 2.1488123E-08 3.0586022E+00 6.7850341E-09 3.3039084E-10 O 40 2000+472 2025.03.21-00:27:58.0 WETTZELL 48.28107 27.71580 951.0 7.1 1.5979975E-08 2.1544932E+00 7.2177279E-09 2.4582503E-10 O 41 0738+491 2025.03.21-00:30:12.0 KOKEE 43.35206 16.93758 890.1 19.9 2.4104966E-08 3.3871070E+00 6.7850341E-09 3.3039084E-10 O 41 0738+491 2025.03.21-00:30:12.0 WETTZELL 303.68738 38.39175 951.1 5.6 1.1994292E-08 1.6082218E+00 7.2177279E-09 2.4582503E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10