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: # 2025-06-18 | 15:43:26.230 # # Data content: # Ray-tracing results for session: # 230531-ii3151# # 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: 2023060100 | 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 $230531-ii3151# H $230531-ii3151# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:43:26.230) 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 2023.05.31-23:30:10.0 KOKEE 9.87862 23.49041 891.7 18.8 1.8045577E-08 2.4825702E+00 6.7908651E-09 4.5228900E-10 O 1 1039+811 2023.05.31-23:30:10.0 WETTZELL 346.23101 47.83593 948.9 15.8 1.0062967E-08 1.3490322E+00 7.1994905E-09 2.6634757E-10 O 2 1040+244 2023.05.31-23:31:56.0 KOKEE 70.95709 18.71154 891.6 19.1 2.2340465E-08 3.0832295E+00 6.7908651E-09 4.5228900E-10 O 2 1040+244 2023.05.31-23:31:56.0 WETTZELL 289.01362 15.46670 948.9 15.8 2.7582120E-08 3.7390211E+00 7.1994905E-09 2.6634757E-10 O 3 0814+425 2023.05.31-23:33:24.0 KOKEE 49.93119 49.64779 891.5 19.3 9.4941082E-09 1.3083395E+00 6.7908651E-09 4.5228900E-10 O 3 0814+425 2023.05.31-23:33:24.0 WETTZELL 324.99933 11.25284 948.9 15.8 3.7199579E-08 5.0781423E+00 7.1994905E-09 2.6634757E-10 O 4 0613+570 2023.05.31-23:34:32.0 KOKEE 10.78949 54.08721 891.5 19.4 8.9353544E-09 1.2313229E+00 6.7908651E-09 4.5228900E-10 O 4 0613+570 2023.05.31-23:34:32.0 WETTZELL 349.24840 17.33159 948.9 15.7 2.4767796E-08 3.3434269E+00 7.1994905E-09 2.6634757E-10 O 5 0059+581 2023.05.31-23:35:44.0 KOKEE 325.98995 30.45286 891.5 19.5 1.4237177E-08 1.9635328E+00 6.7908651E-09 4.5228900E-10 O 5 0059+581 2023.05.31-23:35:44.0 WETTZELL 30.89703 28.30630 948.9 15.7 1.5680772E-08 2.1039706E+00 7.1994905E-09 2.6634757E-10 O 6 1144+402 2023.05.31-23:37:16.0 KOKEE 51.50170 11.63908 891.5 19.3 3.4928654E-08 4.8294699E+00 6.7908651E-09 4.5228900E-10 O 6 1144+402 2023.05.31-23:37:16.0 WETTZELL 292.45624 35.27326 948.8 15.7 1.2898851E-08 1.7323308E+00 7.1994905E-09 2.6634757E-10 O 7 0016+731 2023.05.31-23:38:37.0 KOKEE 342.28087 24.30253 891.5 19.3 1.7487691E-08 2.4093190E+00 6.7908651E-09 4.5228900E-10 O 7 0016+731 2023.05.31-23:38:37.0 WETTZELL 21.07604 41.81970 948.8 15.7 1.1180401E-08 1.4984668E+00 7.1994905E-09 2.6634757E-10 O 8 1030+415 2023.05.31-23:40:25.0 KOKEE 53.71799 26.14237 891.5 18.9 1.6350981E-08 2.2514480E+00 6.7908651E-09 4.5228900E-10 O 8 1030+415 2023.05.31-23:40:25.0 WETTZELL 304.69642 25.10117 948.8 15.6 1.7507112E-08 2.3563951E+00 7.1994905E-09 2.6634757E-10 O 9 2229+695 2023.05.31-23:42:15.0 KOKEE 340.12878 15.01023 891.5 18.8 2.7497355E-08 3.7971408E+00 6.7908651E-09 4.5228900E-10 O 9 2229+695 2023.05.31-23:42:15.0 WETTZELL 30.73467 48.47579 948.8 15.6 9.9628811E-09 1.3347464E+00 7.1994905E-09 2.6634757E-10 O 10 1803+784 2023.05.31-23:43:13.0 KOKEE 359.07902 10.62433 891.5 19.0 3.8008010E-08 5.2582219E+00 6.7908651E-09 4.5228900E-10 O 10 1803+784 2023.05.31-23:43:13.0 WETTZELL 4.81681 60.34892 948.8 15.6 8.5876560E-09 1.1505367E+00 7.1994905E-09 2.6634757E-10 O 11 0738+491 2023.05.31-23:44:48.0 KOKEE 34.26108 54.08230 891.5 19.0 8.9360462E-09 1.2314335E+00 6.7908651E-09 4.5228900E-10 O 11 0738+491 2023.05.31-23:44:48.0 WETTZELL 335.65674 13.31528 948.8 15.6 3.1769524E-08 4.3135281E+00 7.1994905E-09 2.6634757E-10 O 12 0059+581 2023.05.31-23:46:40.0 KOKEE 325.82098 29.02939 891.5 18.8 1.4863626E-08 2.0500718E+00 6.7908651E-09 4.5228900E-10 O 12 0059+581 2023.05.31-23:46:40.0 WETTZELL 32.13083 29.24349 948.8 15.5 1.5225123E-08 2.0424547E+00 7.1994905E-09 2.6634757E-10 O 13 1128+385 2023.05.31-23:48:14.0 KOKEE 54.81475 16.13821 891.5 18.9 2.5682678E-08 3.5409787E+00 6.7908651E-09 4.5228900E-10 O 13 1128+385 2023.05.31-23:48:14.0 WETTZELL 294.85695 30.12500 948.8 15.5 1.4824850E-08 1.9928228E+00 7.1994905E-09 2.6634757E-10 O 14 0955+476 2023.05.31-23:49:17.0 KOKEE 46.92149 34.13976 891.5 18.6 1.2867830E-08 1.7717203E+00 6.7908651E-09 4.5228900E-10 O 14 0955+476 2023.05.31-23:49:17.0 WETTZELL 315.55137 24.09169 948.8 15.5 1.8184890E-08 2.4479826E+00 7.1994905E-09 2.6634757E-10 O 15 1144+402 2023.05.31-23:50:22.0 KOKEE 52.31117 14.03342 891.5 18.5 2.9302942E-08 4.0432480E+00 6.7908651E-09 4.5228900E-10 O 15 1144+402 2023.05.31-23:50:22.0 WETTZELL 294.35850 33.30195 948.8 15.5 1.3561655E-08 1.8218915E+00 7.1994905E-09 2.6634757E-10 O 16 2229+695 2023.05.31-23:51:47.0 KOKEE 340.48460 14.26410 891.5 18.7 2.8852143E-08 3.9859183E+00 6.7908651E-09 4.5228900E-10 O 16 2229+695 2023.05.31-23:51:47.0 WETTZELL 31.00537 49.27799 948.8 15.6 9.8423330E-09 1.3185637E+00 7.1994905E-09 2.6634757E-10 O 17 1156+295 2023.05.31-23:53:18.0 KOKEE 62.00613 8.66827 891.4 18.6 4.5839210E-08 6.3900728E+00 6.7908651E-09 4.5228900E-10 O 17 1156+295 2023.05.31-23:53:18.0 WETTZELL 283.47193 27.70850 948.8 15.6 1.5989529E-08 2.1509095E+00 7.1994905E-09 2.6634757E-10 O 18 1030+415 2023.05.31-23:54:35.0 KOKEE 54.04751 28.80021 891.5 18.6 1.4969655E-08 2.0613417E+00 6.7908651E-09 4.5228900E-10 O 18 1030+415 2023.05.31-23:54:35.0 WETTZELL 306.77431 23.21551 948.8 15.6 1.8821691E-08 2.5351137E+00 7.1994905E-09 2.6634757E-10 O 19 0059+581 2023.05.31-23:56:33.0 KOKEE 325.72878 27.73834 891.5 18.5 1.5489720E-08 2.1365884E+00 6.7908651E-09 4.5228900E-10 O 19 0059+581 2023.05.31-23:56:33.0 WETTZELL 33.22740 30.11859 948.8 15.5 1.4826281E-08 1.9886394E+00 7.1994905E-09 2.6634757E-10 O 20 0738+491 2023.05.31-23:58:24.0 KOKEE 31.76984 55.80430 891.5 18.6 8.7502950E-09 1.2059284E+00 6.7908651E-09 4.5228900E-10 O 20 0738+491 2023.05.31-23:58:24.0 WETTZELL 337.76753 12.43355 948.8 15.5 3.3883043E-08 4.6081747E+00 7.1994905E-09 2.6634757E-10 O 21 0955+476 2023.05.31-23:59:58.0 KOKEE 46.73974 35.94937 891.5 18.5 1.2305337E-08 1.6944162E+00 6.7908651E-09 4.5228900E-10 O 21 0955+476 2023.05.31-23:59:58.0 WETTZELL 317.02691 22.88109 948.8 15.4 1.9077748E-08 2.5693675E+00 7.1994905E-09 2.6634757E-10 O 22 0814+425 2023.06.01-00:01:03.0 KOKEE 47.08131 54.46450 891.5 18.5 8.8936796E-09 1.2258197E+00 6.7908651E-09 4.5228900E-10 O 22 0814+425 2023.06.01-00:01:03.0 WETTZELL 329.57009 8.80220 948.8 15.4 4.6647943E-08 6.4290956E+00 7.1994905E-09 2.6634757E-10 O 23 1040+244 2023.06.01-00:02:32.0 KOKEE 72.95574 25.46839 891.5 18.6 1.6751577E-08 2.3099562E+00 6.7908651E-09 4.5228900E-10 O 23 1040+244 2023.06.01-00:02:32.0 WETTZELL 294.38630 10.80594 948.8 15.4 3.8629821E-08 5.2890848E+00 7.1994905E-09 2.6634757E-10 O 24 1156+295 2023.06.01-00:03:53.0 KOKEE 62.80979 10.84648 891.5 18.5 3.7309831E-08 5.1739763E+00 6.7908651E-09 4.5228900E-10 O 24 1156+295 2023.06.01-00:03:53.0 WETTZELL 285.26062 26.02734 948.8 15.3 1.6932180E-08 2.2788686E+00 7.1994905E-09 2.6634757E-10 O 25 1030+415 2023.06.01-00:05:10.0 KOKEE 54.22232 30.79205 891.4 18.3 1.4096105E-08 1.9411644E+00 6.7908651E-09 4.5228900E-10 O 25 1030+415 2023.06.01-00:05:10.0 WETTZELL 308.34236 21.83974 948.8 15.3 1.9925768E-08 2.6854787E+00 7.1994905E-09 2.6634757E-10 O 26 0059+581 2023.06.01-00:07:08.0 KOKEE 325.69142 26.35354 891.4 18.1 1.6231798E-08 2.2391701E+00 6.7908651E-09 4.5228900E-10 O 26 0059+581 2023.06.01-00:07:08.0 WETTZELL 34.38132 31.08419 948.8 15.4 1.4413426E-08 1.9329629E+00 7.1994905E-09 2.6634757E-10 O 27 2229+695 2023.06.01-00:08:05.0 KOKEE 341.15624 13.02012 891.4 18.2 3.1439996E-08 4.3474059E+00 6.7908651E-09 4.5228900E-10 O 27 2229+695 2023.06.01-00:08:05.0 WETTZELL 31.37396 50.66265 948.8 15.4 9.6453220E-09 1.2921213E+00 7.1994905E-09 2.6634757E-10 O 28 1128+385 2023.06.01-00:09:32.0 KOKEE 55.90367 20.20844 891.4 18.0 2.0775652E-08 2.8620095E+00 6.7908651E-09 4.5228900E-10 O 28 1128+385 2023.06.01-00:09:32.0 WETTZELL 298.04980 26.99822 948.8 15.3 1.6373246E-08 2.2026553E+00 7.1994905E-09 2.6634757E-10 O 29 0955+476 2023.06.01-00:10:35.0 KOKEE 46.47294 37.74109 891.4 18.1 1.1805746E-08 1.6257614E+00 6.7908651E-09 4.5228900E-10 O 29 0955+476 2023.06.01-00:10:35.0 WETTZELL 318.51148 21.71095 948.8 15.3 2.0036300E-08 2.6998547E+00 7.1994905E-09 2.6634757E-10 O 30 0613+570 2023.06.01-00:11:57.0 KOKEE 2.14500 55.07313 891.4 18.1 8.8271756E-09 1.2165886E+00 6.7908651E-09 4.5228900E-10 O 30 0613+570 2023.06.01-00:11:57.0 WETTZELL 354.50384 16.46417 948.8 15.3 2.5998818E-08 3.5115900E+00 7.1994905E-09 2.6634757E-10 O 31 1040+244 2023.06.01-00:13:53.0 KOKEE 73.64612 27.99297 891.4 18.3 1.5363230E-08 2.1183352E+00 6.7908651E-09 4.5228900E-10 O 31 1040+244 2023.06.01-00:13:53.0 WETTZELL 296.39832 9.12459 948.8 15.3 4.5145821E-08 6.2248818E+00 7.1994905E-09 2.6634757E-10 O 32 1030+415 2023.06.01-00:15:43.0 KOKEE 54.33203 32.78117 891.4 18.3 1.3334570E-08 1.8364206E+00 6.7908651E-09 4.5228900E-10 O 32 1030+415 2023.06.01-00:15:43.0 WETTZELL 309.92007 20.49777 948.8 15.2 2.1146127E-08 2.8519763E+00 7.1994905E-09 2.6634757E-10 O 33 0059+581 2023.06.01-00:17:41.0 KOKEE 325.71510 24.97286 891.4 17.9 1.7055805E-08 2.3531303E+00 6.7908651E-09 4.5228900E-10 O 33 0059+581 2023.06.01-00:17:41.0 WETTZELL 35.51009 32.07518 948.8 15.2 1.4016849E-08 1.8795095E+00 7.1994905E-09 2.6634757E-10 O 34 1059+282 2023.06.01-00:19:50.0 KOKEE 68.74475 25.96663 891.4 17.5 1.6454874E-08 2.2681620E+00 6.7908651E-09 4.5228900E-10 O 34 1059+282 2023.06.01-00:19:50.0 WETTZELL 296.64392 13.93304 948.8 15.2 3.0440897E-08 4.1354882E+00 7.1994905E-09 2.6634757E-10 O 35 0955+476 2023.06.01-00:21:27.0 KOKEE 46.10420 39.56538 891.4 17.4 1.1347864E-08 1.5628416E+00 6.7908651E-09 4.5228900E-10 O 35 0955+476 2023.06.01-00:21:27.0 WETTZELL 320.05011 20.54848 948.8 15.2 2.1097052E-08 2.8444700E+00 7.1994905E-09 2.6634757E-10 O 36 0613+570 2023.06.01-00:22:50.0 KOKEE 359.55027 55.11053 891.4 17.3 8.8231955E-09 1.2160857E+00 6.7908651E-09 4.5228900E-10 O 36 0613+570 2023.06.01-00:22:50.0 WETTZELL 356.04442 16.31713 948.8 15.1 2.6220106E-08 3.5417416E+00 7.1994905E-09 2.6634757E-10 O 37 2229+695 2023.06.01-00:23:59.0 KOKEE 341.88563 11.84944 891.4 17.3 3.4342823E-08 4.7544362E+00 6.7908651E-09 4.5228900E-10 O 37 2229+695 2023.06.01-00:23:59.0 WETTZELL 31.60932 52.02508 948.8 15.1 9.4642790E-09 1.2678276E+00 7.1994905E-09 2.6634757E-10 O 38 1156+295 2023.06.01-00:25:31.0 KOKEE 64.33328 15.34557 891.4 17.3 2.6938028E-08 3.7195640E+00 6.7908651E-09 4.5228900E-10 O 38 1156+295 2023.06.01-00:25:31.0 WETTZELL 288.89270 22.63681 948.8 15.0 1.9269417E-08 2.5968879E+00 7.1994905E-09 2.6634757E-10 O 39 1030+415 2023.06.01-00:26:49.0 KOKEE 54.37336 34.87600 891.4 17.2 1.2631904E-08 1.7397893E+00 6.7908651E-09 4.5228900E-10 O 39 1030+415 2023.06.01-00:26:49.0 WETTZELL 311.59687 19.11902 948.8 15.0 2.2577805E-08 3.0477239E+00 7.1994905E-09 2.6634757E-10 O 40 0059+581 2023.06.01-00:28:47.0 KOKEE 325.80340 23.52227 891.3 17.3 1.8027787E-08 2.4876348E+00 6.7908651E-09 4.5228900E-10 O 40 0059+581 2023.06.01-00:28:47.0 WETTZELL 36.67382 33.14748 948.7 14.9 1.3615940E-08 1.8254984E+00 7.1994905E-09 2.6634757E-10 O 41 1059+282 2023.06.01-00:30:57.0 KOKEE 69.32032 28.37727 891.4 17.7 1.5173552E-08 2.0914571E+00 6.7908651E-09 4.5228900E-10 O 41 1059+282 2023.06.01-00:30:57.0 WETTZELL 298.55499 12.31758 948.7 14.8 3.4183261E-08 4.6591268E+00 7.1994905E-09 2.6634757E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10