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: # 2025-06-19 | 01:54:09.067 # # Data content: # Ray-tracing results for session: # 230811-i23223# # Total number of observations: # 50 # 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: 2023081118 | 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 $230811-i23223# H $230811-i23223# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-19 01:54:09.067) 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 2023.08.11-18:45:20.0 KOKEE 9.89116 23.42526 891.7 18.2 1.7465881E-08 2.5203469E+00 6.7915464E-09 1.9679429E-10 O 1 1039+811 2023.08.11-18:45:20.0 WETTZELL 346.20261 47.89929 952.6 22.4 1.0254329E-08 1.3512326E+00 7.2253822E-09 3.8942508E-10 O 2 2319+317 2023.08.11-18:48:11.0 KOKEE 300.70816 10.31152 891.7 18.0 3.7745019E-08 5.5645598E+00 6.7915464E-09 1.9679429E-10 O 2 2319+317 2023.08.11-18:48:11.0 WETTZELL 63.80974 20.26690 952.6 22.4 2.1761569E-08 2.8045443E+00 7.2253822E-09 3.8942508E-10 O 3 0821+394 2023.08.11-18:51:54.0 KOKEE 54.93519 49.48963 891.7 17.7 9.1830126E-09 1.3155049E+00 6.7915464E-09 1.9679429E-10 O 3 0821+394 2023.08.11-18:51:54.0 WETTZELL 322.55855 9.06615 952.5 22.5 4.6398842E-08 6.5157048E+00 7.2253822E-09 3.8942508E-10 O 4 1030+415 2023.08.11-18:53:47.0 KOKEE 53.62156 25.48191 891.7 17.9 1.6155671E-08 2.3231310E+00 6.7915464E-09 1.9679429E-10 O 4 1030+415 2023.08.11-18:53:47.0 WETTZELL 304.18085 25.57722 952.5 22.4 1.7566056E-08 2.3592261E+00 7.2253822E-09 3.8942508E-10 O 5 0613+570 2023.08.11-18:55:27.0 KOKEE 9.90741 54.25656 891.7 18.0 8.6046219E-09 1.2334049E+00 6.7915464E-09 1.9679429E-10 O 5 0613+570 2023.08.11-18:55:27.0 WETTZELL 349.80291 17.20957 952.5 22.3 2.5433736E-08 3.3903784E+00 7.2253822E-09 3.8942508E-10 O 6 2229+695 2023.08.11-18:56:53.0 KOKEE 340.05131 15.19673 891.7 17.8 2.6240613E-08 3.8219277E+00 6.7915464E-09 1.9679429E-10 O 6 2229+695 2023.08.11-18:56:53.0 WETTZELL 30.65455 48.28202 952.5 22.3 1.0188927E-08 1.3325857E+00 7.2253822E-09 3.8942508E-10 O 7 0059+581 2023.08.11-18:58:09.0 KOKEE 325.89986 29.74351 891.8 17.9 1.4035249E-08 2.0200623E+00 6.7915464E-09 1.9679429E-10 O 7 0059+581 2023.08.11-18:58:09.0 WETTZELL 31.51293 28.77161 952.4 22.3 1.5748377E-08 2.0527024E+00 7.2253822E-09 3.8942508E-10 O 8 2309+454 2023.08.11-19:00:21.0 KOKEE 315.27260 10.93232 891.7 17.9 3.5751492E-08 5.2639479E+00 6.7915464E-09 1.9679429E-10 O 8 2309+454 2023.08.11-19:00:21.0 WETTZELL 55.87405 32.72414 952.4 22.2 1.4033505E-08 1.8209274E+00 7.2253822E-09 3.8942508E-10 O 9 0133+476 2023.08.11-19:03:15.0 KOKEE 313.98281 35.13097 891.8 17.8 1.2115649E-08 1.7408528E+00 6.7915464E-09 1.9679429E-10 O 9 0133+476 2023.08.11-19:03:15.0 WETTZELL 34.69303 17.75262 952.4 22.1 2.4661433E-08 3.2024560E+00 7.2253822E-09 3.8942508E-10 O 10 0418+532 2023.08.11-19:06:38.0 KOKEE 338.39018 54.89311 891.9 17.9 8.5374218E-09 1.2238982E+00 6.7915464E-09 1.9679429E-10 O 10 0418+532 2023.08.11-19:06:38.0 WETTZELL 8.13735 13.22624 952.4 22.1 3.2582756E-08 4.3106045E+00 7.2253822E-09 3.8942508E-10 O 11 0151+474 2023.08.11-19:10:39.0 KOKEE 314.05413 36.90818 891.8 18.4 1.1612910E-08 1.6680332E+00 6.7915464E-09 1.9679429E-10 O 11 0151+474 2023.08.11-19:10:39.0 WETTZELL 33.21617 16.67015 952.3 22.0 2.6170348E-08 3.4003004E+00 7.2253822E-09 3.8942508E-10 O 12 0738+491 2023.08.11-19:13:53.0 KOKEE 32.05351 55.63029 891.9 18.7 8.4614083E-09 1.2123428E+00 6.7915464E-09 1.9679429E-10 O 12 0738+491 2023.08.11-19:13:53.0 WETTZELL 337.54237 12.52004 952.3 21.9 3.4358048E-08 4.6683349E+00 7.2253822E-09 3.8942508E-10 O 13 1803+784 2023.08.11-19:15:27.0 KOKEE 359.86248 10.59715 891.9 18.2 3.6788968E-08 5.4311376E+00 6.7915464E-09 1.9679429E-10 O 13 1803+784 2023.08.11-19:15:27.0 WETTZELL 3.29487 60.52172 952.4 21.9 8.7436473E-09 1.1484268E+00 7.2253822E-09 3.8942508E-10 O 14 0955+476 2023.08.11-19:17:03.0 KOKEE 46.73902 35.98100 891.9 18.1 1.1866479E-08 1.7027036E+00 6.7915464E-09 1.9679429E-10 O 14 0955+476 2023.08.11-19:17:03.0 WETTZELL 317.05084 22.85841 952.4 21.9 1.9492519E-08 2.6178423E+00 7.2253822E-09 3.8942508E-10 O 15 0716+714 2023.08.11-19:18:58.0 KOKEE 8.56479 39.34477 891.9 18.2 1.1002834E-08 1.5798643E+00 6.7915464E-09 1.9679429E-10 O 15 0716+714 2023.08.11-19:18:58.0 WETTZELL 349.58660 32.14766 952.4 21.9 1.4270084E-08 1.8848006E+00 7.2253822E-09 3.8942508E-10 O 16 2353+816 2023.08.11-19:21:35.0 KOKEE 351.39614 21.71568 891.9 18.1 1.8745886E-08 2.7093110E+00 6.7915464E-09 1.9679429E-10 O 16 2353+816 2023.08.11-19:21:35.0 WETTZELL 11.84637 47.67355 952.5 22.0 1.0288233E-08 1.3496960E+00 7.2253822E-09 3.8942508E-10 O 17 0602+673 2023.08.11-19:24:12.0 KOKEE 0.64516 44.77746 891.9 18.0 9.9093736E-09 1.4219175E+00 6.7915464E-09 1.9679429E-10 O 17 0602+673 2023.08.11-19:24:12.0 WETTZELL 356.28438 26.67146 952.5 22.0 1.6885640E-08 2.2290216E+00 7.2253822E-09 3.8942508E-10 O 18 0418+532 2023.08.11-19:27:17.0 KOKEE 334.30490 52.96572 891.8 18.0 8.7484928E-09 1.2543464E+00 6.7915464E-09 1.9679429E-10 O 18 0418+532 2023.08.11-19:27:17.0 WETTZELL 11.25178 13.79655 952.5 21.8 3.1309032E-08 4.1288866E+00 7.2253822E-09 3.8942508E-10 O 19 0016+731 2023.08.11-19:29:59.0 KOKEE 342.28886 21.86981 891.9 18.2 1.8622912E-08 2.6913136E+00 6.7915464E-09 1.9679429E-10 O 19 0016+731 2023.08.11-19:29:59.0 WETTZELL 22.73688 43.92620 952.5 21.7 1.0959564E-08 1.4346457E+00 7.2253822E-09 3.8942508E-10 O 20 0059+581 2023.08.11-19:31:16.0 KOKEE 325.70404 25.41531 891.9 18.2 1.6198276E-08 2.3354138E+00 6.7915464E-09 1.9679429E-10 O 20 0059+581 2023.08.11-19:31:16.0 WETTZELL 35.14840 31.75643 952.6 21.6 1.4414465E-08 1.8781607E+00 7.2253822E-09 3.8942508E-10 O 21 2017+743 2023.08.11-19:33:59.0 KOKEE 352.26380 8.81563 891.9 18.3 4.3558364E-08 6.4999364E+00 6.7915464E-09 1.9679429E-10 O 21 2017+743 2023.08.11-19:33:59.0 WETTZELL 18.79585 59.95002 952.6 21.5 8.7926593E-09 1.1528989E+00 7.2253822E-09 3.8942508E-10 O 22 1053+704 2023.08.11-19:36:53.0 KOKEE 21.17305 27.50537 891.9 18.5 1.5063889E-08 2.1685587E+00 6.7915464E-09 1.9679429E-10 O 22 1053+704 2023.08.11-19:36:53.0 WETTZELL 333.61517 41.51804 952.5 21.3 1.1473971E-08 1.5173133E+00 7.2253822E-09 3.8942508E-10 O 23 1015+359 2023.08.11-19:39:15.0 KOKEE 61.27974 36.79858 891.9 18.6 1.1640303E-08 1.6689327E+00 6.7915464E-09 1.9679429E-10 O 23 1015+359 2023.08.11-19:39:15.0 WETTZELL 309.56518 13.53104 952.5 21.0 3.1969967E-08 4.4009631E+00 7.2253822E-09 3.8942508E-10 O 24 0613+570 2023.08.11-19:41:40.0 KOKEE 359.09737 55.10875 891.9 18.5 8.5148470E-09 1.2205773E+00 6.7915464E-09 1.9679429E-10 O 24 0613+570 2023.08.11-19:41:40.0 WETTZELL 356.31316 16.29298 952.5 20.7 2.6777281E-08 3.5590724E+00 7.2253822E-09 3.8942508E-10 O 25 0133+476 2023.08.11-19:43:36.0 KOKEE 313.77332 28.36661 891.9 18.8 1.4649890E-08 2.1088747E+00 6.7915464E-09 1.9679429E-10 O 25 0133+476 2023.08.11-19:43:36.0 WETTZELL 40.46667 21.78833 952.5 20.4 2.0342307E-08 2.6384919E+00 7.2253822E-09 3.8942508E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10