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 | 01:32:50.093 # # Data content: # Ray-tracing results for session: # 240705-i24187# # Total number of observations: # 56 # 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: 2024070518 | 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 $240705-i24187# H $240705-i24187# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 01:32:50.093) 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 3C418 2024.07.05-17:30:20.0 KOKEE 317.84949 24.93915 888.4 15.9 1.6494524E-08 2.3686874E+00 6.7721259E-09 2.2148326E-10 O 1 3C418 2024.07.05-17:30:20.0 WETTZELL 40.98060 26.76746 943.4 21.7 1.6944354E-08 2.2200399E+00 7.1546710E-09 5.1296737E-10 O 2 0814+425 2024.07.05-17:32:17.0 KOKEE 48.05108 9.53572 888.5 16.0 4.0566322E-08 5.9576525E+00 6.7721259E-09 2.2148326E-10 O 2 0814+425 2024.07.05-17:32:17.0 WETTZELL 292.56974 39.26317 943.4 21.7 1.2087989E-08 1.5705318E+00 7.1546710E-09 5.1296737E-10 O 3 0442+389 2024.07.05-17:35:03.0 KOKEE 55.24883 49.26791 888.6 16.1 9.2204008E-09 1.3198700E+00 6.7721259E-09 2.2148326E-10 O 3 0442+389 2024.07.05-17:35:03.0 WETTZELL 322.25331 9.06616 943.4 21.8 4.6517577E-08 6.0855722E+00 7.1546710E-09 5.1296737E-10 O 4 1039+811 2024.07.05-17:37:57.0 KOKEE 7.02801 15.74308 888.6 16.2 2.5392629E-08 3.6735202E+00 6.7721259E-09 2.2148326E-10 O 4 1039+811 2024.07.05-17:37:57.0 WETTZELL 349.47669 55.78753 943.4 21.9 9.2646581E-09 1.2069137E+00 7.1546710E-09 5.1296737E-10 O 5 0059+581 2024.07.05-17:39:22.0 KOKEE 348.63953 52.35785 888.6 16.3 8.8255289E-09 1.2632482E+00 6.7721259E-09 2.2148326E-10 O 5 0059+581 2024.07.05-17:39:22.0 WETTZELL 3.21202 17.78282 943.4 21.9 2.4800582E-08 3.2399755E+00 7.1546710E-09 5.1296737E-10 O 6 0602+673 2024.07.05-17:40:58.0 KOKEE 23.48394 30.70634 888.6 16.3 1.3647776E-08 1.9582408E+00 6.7721259E-09 2.2148326E-10 O 6 0602+673 2024.07.05-17:40:58.0 WETTZELL 332.68607 37.80190 943.4 21.9 1.2478360E-08 1.6230103E+00 7.1546710E-09 5.1296737E-10 O 7 0642+449 2024.07.05-17:42:30.0 KOKEE 49.77962 28.00971 888.5 16.3 1.4827112E-08 2.1282559E+00 6.7721259E-09 2.2148326E-10 O 7 0642+449 2024.07.05-17:42:30.0 WETTZELL 308.78992 26.58824 943.4 22.0 1.7036626E-08 2.2113135E+00 7.1546710E-09 5.1296737E-10 O 8 0345+460 2024.07.05-17:44:13.0 KOKEE 35.82732 57.36519 888.5 16.4 8.3002496E-09 1.1878097E+00 6.7721259E-09 2.2148326E-10 O 8 0345+460 2024.07.05-17:44:13.0 WETTZELL 336.48760 10.01498 943.4 22.0 4.2468617E-08 5.5595237E+00 7.1546710E-09 5.1296737E-10 O 9 3C371 2024.07.05-17:46:13.0 KOKEE 342.16253 11.33689 888.5 16.6 3.4574575E-08 5.0443300E+00 6.7721259E-09 2.2148326E-10 O 9 3C371 2024.07.05-17:46:13.0 WETTZELL 31.76810 52.59679 943.4 22.1 9.6447851E-09 1.2588901E+00 7.1546710E-09 5.1296737E-10 O 10 2309+454 2024.07.05-17:47:55.0 KOKEE 314.78028 47.71826 888.5 16.5 9.4434344E-09 1.3516249E+00 6.7721259E-09 2.2148326E-10 O 10 2309+454 2024.07.05-17:47:55.0 WETTZELL 24.45653 9.99220 943.4 22.3 4.2600251E-08 5.6469433E+00 7.1546710E-09 5.1296737E-10 O 11 2229+695 2024.07.05-17:49:34.0 KOKEE 340.67308 32.70814 888.6 16.5 1.2904248E-08 1.8504402E+00 6.7721259E-09 2.2148326E-10 O 11 2229+695 2024.07.05-17:49:34.0 WETTZELL 17.50157 33.77584 943.4 22.5 1.3751078E-08 1.7948096E+00 7.1546710E-09 5.1296737E-10 O 12 0748+126 2024.07.05-17:51:40.0 KOKEE 80.00919 8.67867 888.6 16.6 4.4201822E-08 6.5092370E+00 6.7721259E-09 2.2148326E-10 O 12 0748+126 2024.07.05-17:51:40.0 WETTZELL 275.96693 11.36433 943.3 22.5 3.7788203E-08 4.9066668E+00 7.1546710E-09 5.1296737E-10 O 13 0613+570 2024.07.05-17:53:17.0 KOKEE 35.22457 33.57470 888.6 16.6 1.2610357E-08 1.8082687E+00 6.7721259E-09 2.2148326E-10 O 13 0613+570 2024.07.05-17:53:17.0 WETTZELL 323.68342 30.61218 943.3 22.6 1.4995850E-08 1.9485464E+00 7.1546710E-09 5.1296737E-10 O 14 0759+183 2024.07.05-17:56:06.0 KOKEE 74.02051 8.96902 888.7 16.8 4.2901572E-08 6.3098829E+00 6.7721259E-09 2.2148326E-10 O 14 0759+183 2024.07.05-17:56:06.0 WETTZELL 278.49604 16.75789 943.3 22.5 2.6226718E-08 3.4002600E+00 7.1546710E-09 5.1296737E-10 O 15 2113+293 2024.07.05-17:59:56.0 KOKEE 294.08654 22.91080 888.7 16.9 1.7846201E-08 2.5626866E+00 6.7721259E-09 2.2148326E-10 O 15 2113+293 2024.07.05-17:59:56.0 WETTZELL 54.68575 9.25547 943.3 22.4 4.5744939E-08 6.1168379E+00 7.1546710E-09 5.1296737E-10 O 16 2353+816 2024.07.05-18:02:32.0 KOKEE 354.69173 28.51613 888.8 16.8 1.4588555E-08 2.0941872E+00 6.7721259E-09 2.2148326E-10 O 16 2353+816 2024.07.05-18:02:32.0 WETTZELL 5.09286 41.99181 943.3 22.3 1.1440395E-08 1.4912467E+00 7.1546710E-09 5.1296737E-10 O 17 0748+126 2024.07.05-18:05:19.0 KOKEE 81.20487 11.80595 888.8 16.8 3.3289033E-08 4.8413900E+00 6.7721259E-09 2.2148326E-10 O 17 0748+126 2024.07.05-18:05:19.0 WETTZELL 278.50443 9.14396 943.3 22.4 4.6174775E-08 6.0108666E+00 7.1546710E-09 5.1296737E-10 O 18 0800+618 2024.07.05-18:08:20.0 KOKEE 30.57124 21.61268 888.9 16.8 1.8840585E-08 2.7117058E+00 6.7721259E-09 2.2148326E-10 O 18 0800+618 2024.07.05-18:08:20.0 WETTZELL 319.71235 42.85800 943.4 22.2 1.1252054E-08 1.4631780E+00 7.1546710E-09 5.1296737E-10 O 19 1053+704 2024.07.05-18:11:22.0 KOKEE 15.96715 9.38425 888.8 16.8 4.1164641E-08 6.0553711E+00 6.7721259E-09 2.2148326E-10 O 19 1053+704 2024.07.05-18:11:22.0 WETTZELL 330.80246 60.21282 943.4 21.9 8.8293274E-09 1.1497571E+00 7.1546710E-09 5.1296737E-10 O 20 0016+731 2024.07.05-18:13:12.0 KOKEE 349.22044 35.58119 888.8 16.7 1.1990624E-08 1.7188101E+00 6.7721259E-09 2.2148326E-10 O 20 0016+731 2024.07.05-18:13:12.0 WETTZELL 8.31079 33.93259 943.4 21.7 1.3694417E-08 1.7858425E+00 7.1546710E-09 5.1296737E-10 O 21 NGC6251 2024.07.05-18:14:53.0 KOKEE 356.19958 15.53004 888.9 16.6 2.5722133E-08 3.7218700E+00 6.7721259E-09 2.2148326E-10 O 21 NGC6251 2024.07.05-18:14:53.0 WETTZELL 7.81513 54.92968 943.4 21.6 9.3611955E-09 1.2204060E+00 7.1546710E-09 5.1296737E-10 O 22 2000+472 2024.07.05-18:16:51.0 KOKEE 317.04113 10.95639 888.9 16.5 3.5696225E-08 5.2073606E+00 6.7721259E-09 2.2148326E-10 O 22 2000+472 2024.07.05-18:16:51.0 WETTZELL 54.78019 34.20160 943.3 21.5 1.3606888E-08 1.7821709E+00 7.1546710E-09 5.1296737E-10 O 23 2113+293 2024.07.05-18:18:22.0 KOKEE 295.14439 19.01893 888.8 16.4 2.1248934E-08 3.0576125E+00 6.7721259E-09 2.2148326E-10 O 23 2113+293 2024.07.05-18:18:22.0 WETTZELL 57.87027 11.76944 943.3 21.4 3.6629451E-08 4.8682094E+00 7.1546710E-09 5.1296737E-10 O 24 2017+743 2024.07.05-18:20:42.0 KOKEE 343.83930 19.87345 888.8 16.7 2.0384591E-08 2.9365415E+00 6.7721259E-09 2.2148326E-10 O 24 2017+743 2024.07.05-18:20:42.0 WETTZELL 22.39510 46.38095 943.3 21.3 1.0578219E-08 1.3803206E+00 7.1546710E-09 5.1296737E-10 O 25 0812+367 2024.07.05-18:23:14.0 KOKEE 57.00361 17.67623 888.8 17.0 2.2761715E-08 3.2834510E+00 6.7721259E-09 2.2148326E-10 O 25 0812+367 2024.07.05-18:23:14.0 WETTZELL 295.02888 27.53110 943.3 21.1 1.6503797E-08 2.1415448E+00 7.1546710E-09 5.1296737E-10 O 26 0759+183 2024.07.05-18:25:52.0 KOKEE 76.44965 15.65313 888.7 17.0 2.5530545E-08 3.6881517E+00 6.7721259E-09 2.2148326E-10 O 26 0759+183 2024.07.05-18:25:52.0 WETTZELL 283.90068 11.97137 943.3 21.1 3.5992158E-08 4.6713697E+00 7.1546710E-09 5.1296737E-10 O 27 0642+449 2024.07.05-18:28:29.0 KOKEE 49.79789 36.17812 888.7 17.0 1.1819835E-08 1.6940072E+00 6.7721259E-09 2.2148326E-10 O 27 0642+449 2024.07.05-18:28:29.0 WETTZELL 315.29419 20.98897 943.2 21.1 2.1213866E-08 2.7534960E+00 7.1546710E-09 5.1296737E-10 O 28 0814+425 2024.07.05-18:29:45.0 KOKEE 51.23668 19.72249 888.6 17.1 2.0529594E-08 2.9571402E+00 6.7721259E-09 2.2148326E-10 O 28 0814+425 2024.07.05-18:29:45.0 WETTZELL 300.53287 30.83956 943.2 21.1 1.4897380E-08 1.9339963E+00 7.1546710E-09 5.1296737E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10