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 | 09:47:42.796 # # Data content: # Ray-tracing results for session: # 241002-i24276# # Total number of observations: # 75 # Total number of different observing stations: # 3 # # 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: 2024100218 | 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 $241002-i24276# H $241002-i24276# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 09:47:42.796) 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 MK-VLBA -5464074.1933 -2495249.0563 2148298.8372 19.8014 204.5445 3763.04 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 0955+476 2024.10.02-17:30:20.0 KOKEE 39.58851 52.24204 889.1 17.1 9.0046602E-09 1.2685953E+00 6.7781679E-09 3.4542257E-10 O 1 0955+476 2024.10.02-17:30:20.0 MK-VLBA 35.17734 52.78300 655.8 9.6 6.3148309E-09 1.2574123E+00 4.9829193E-09 4.9129922E-11 O 1 0955+476 2024.10.02-17:30:20.0 WETTZELL 331.87105 13.25289 939.7 8.6 3.1945739E-08 4.3543736E+00 7.1300397E-09 3.4415027E-10 O 2 0133+476 2024.10.02-17:32:39.0 KOKEE 315.94684 15.73841 889.2 17.1 2.5887099E-08 3.6918942E+00 6.7781679E-09 3.4542257E-10 O 2 0133+476 2024.10.02-17:32:39.0 MK-VLBA 317.15130 11.34742 655.8 9.7 2.4897751E-08 5.1520637E+00 4.9829193E-09 4.9129922E-11 O 2 0133+476 2024.10.02-17:32:39.0 WETTZELL 50.66822 30.74104 939.7 8.5 1.4574518E-08 1.9635774E+00 7.1300397E-09 3.4415027E-10 O 3 1324+224 2024.10.02-17:35:02.0 KOKEE 70.70903 11.59302 889.3 17.1 3.4525801E-08 4.9888073E+00 6.7781679E-09 3.4542257E-10 O 3 1324+224 2024.10.02-17:35:02.0 MK-VLBA 71.40868 14.55783 655.8 9.8 1.9686757E-08 3.9350886E+00 4.9829193E-09 4.9129922E-11 O 3 1324+224 2024.10.02-17:35:02.0 WETTZELL 282.37938 18.71267 939.7 8.4 2.3062431E-08 3.0939922E+00 7.1300397E-09 3.4415027E-10 O 4 0613+570 2024.10.02-17:37:28.0 KOKEE 340.99372 51.65706 889.3 17.2 9.0765216E-09 1.2782467E+00 6.7781679E-09 3.4542257E-10 O 4 0613+570 2024.10.02-17:37:28.0 MK-VLBA 339.05475 48.12744 655.8 9.9 6.7521561E-09 1.3486195E+00 4.9829193E-09 4.9129922E-11 O 4 0613+570 2024.10.02-17:37:28.0 WETTZELL 8.08966 16.81640 939.7 8.4 2.5512197E-08 3.4714842E+00 7.1300397E-09 3.4415027E-10 O 5 1803+784 2024.10.02-17:40:49.0 KOKEE 5.43687 11.83168 889.3 17.2 3.3878104E-08 4.9277565E+00 6.7781679E-09 3.4542257E-10 O 5 1803+784 2024.10.02-17:40:49.0 MK-VLBA 6.14714 9.91523 655.9 10.0 2.8206975E-08 5.8530056E+00 4.9829193E-09 4.9129922E-11 O 5 1803+784 2024.10.02-17:40:49.0 WETTZELL 352.13164 59.74832 939.7 8.4 8.6488939E-09 1.1591816E+00 7.1300397E-09 3.4415027E-10 O 6 1156+295 2024.10.02-17:42:39.0 KOKEE 68.95787 34.04842 889.4 17.2 1.2691547E-08 1.7917015E+00 6.7781679E-09 3.4542257E-10 O 6 1156+295 2024.10.02-17:42:39.0 MK-VLBA 67.89539 36.85119 655.9 10.1 8.3728449E-09 1.6642749E+00 4.9829193E-09 4.9129922E-11 O 6 1156+295 2024.10.02-17:42:39.0 WETTZELL 303.73319 9.78094 939.8 8.4 4.2413987E-08 5.7975568E+00 7.1300397E-09 3.4415027E-10 O 7 0718+793 2024.10.02-17:44:27.0 KOKEE 358.68919 32.92637 889.4 17.2 1.3070613E-08 1.8497219E+00 6.7781679E-09 3.4542257E-10 O 7 0718+793 2024.10.02-17:44:27.0 MK-VLBA 357.81145 30.48182 655.9 10.2 9.8881384E-09 1.9840124E+00 4.9829193E-09 4.9129922E-11 O 7 0718+793 2024.10.02-17:44:27.0 WETTZELL 359.61394 38.28678 939.8 8.4 1.2040005E-08 1.6183687E+00 7.1300397E-09 3.4415027E-10 O 8 1053+704 2024.10.02-17:47:34.0 KOKEE 17.29460 35.14078 889.4 17.2 1.2348675E-08 1.7468404E+00 6.7781679E-09 3.4542257E-10 O 8 1053+704 2024.10.02-17:47:34.0 MK-VLBA 15.74549 34.02944 656.0 10.3 8.9698537E-09 1.7945904E+00 4.9829193E-09 4.9129922E-11 O 8 1053+704 2024.10.02-17:47:34.0 WETTZELL 340.54875 35.21044 939.8 8.5 1.2931983E-08 1.7377713E+00 7.1300397E-09 3.4415027E-10 O 9 0716+714 2024.10.02-17:49:19.0 KOKEE 356.44964 40.59101 889.4 17.2 1.0932015E-08 1.5434341E+00 6.7781679E-09 3.4542257E-10 O 9 0716+714 2024.10.02-17:49:19.0 MK-VLBA 354.89175 37.97488 656.0 10.4 8.1633841E-09 1.6337112E+00 4.9829193E-09 4.9129922E-11 O 9 0716+714 2024.10.02-17:49:19.0 WETTZELL 0.36231 30.43994 939.8 8.4 1.4702338E-08 1.9803802E+00 7.1300397E-09 3.4415027E-10 O 10 1308+328 2024.10.02-17:51:09.0 KOKEE 62.45718 21.40312 889.4 17.1 1.9376419E-08 2.7545135E+00 6.7781679E-09 3.4542257E-10 O 10 1308+328 2024.10.02-17:51:09.0 MK-VLBA 62.34727 23.81141 656.0 10.4 1.2390285E-08 2.4694929E+00 4.9829193E-09 4.9129922E-11 O 10 1308+328 2024.10.02-17:51:09.0 WETTZELL 295.52017 21.19949 939.8 8.5 2.0508826E-08 2.7541184E+00 7.1300397E-09 3.4415027E-10 O 11 0738+491 2024.10.02-17:55:15.0 KOKEE 352.61576 62.87544 889.4 17.1 8.0018250E-09 1.1257746E+00 6.7781679E-09 3.4542257E-10 O 11 0738+491 2024.10.02-17:55:15.0 MK-VLBA 347.74082 59.90927 656.0 10.7 5.8139267E-09 1.1588874E+00 4.9829193E-09 4.9129922E-11 O 11 0738+491 2024.10.02-17:55:15.0 WETTZELL 358.44874 8.11041 939.8 8.5 5.0302018E-08 7.0505291E+00 7.1300397E-09 3.4415027E-10 O 12 1144+402 2024.10.02-17:57:26.0 KOKEE 55.82001 40.16140 889.4 17.1 1.1028139E-08 1.5560317E+00 6.7781679E-09 3.4542257E-10 O 12 1144+402 2024.10.02-17:57:26.0 MK-VLBA 53.69009 42.03245 656.0 10.9 7.5048463E-09 1.4935126E+00 4.9829193E-09 4.9129922E-11 O 12 1144+402 2024.10.02-17:57:26.0 WETTZELL 315.01513 14.81014 939.8 8.4 2.8766432E-08 3.8965212E+00 7.1300397E-09 3.4415027E-10 O 13 1324+224 2024.10.02-17:59:14.0 KOKEE 72.54534 16.92644 889.4 17.1 2.4168590E-08 3.4471136E+00 6.7781679E-09 3.4542257E-10 O 13 1324+224 2024.10.02-17:59:14.0 MK-VLBA 72.92141 19.99156 656.0 10.9 1.4590955E-08 2.9050309E+00 4.9829193E-09 4.9129922E-11 O 13 1324+224 2024.10.02-17:59:14.0 WETTZELL 286.66939 14.87199 939.9 8.5 2.8652918E-08 3.8573732E+00 7.1300397E-09 3.4415027E-10 O 14 0613+570 2024.10.02-18:01:44.0 KOKEE 336.86739 49.62670 889.4 17.3 9.3431709E-09 1.3159391E+00 6.7781679E-09 3.4542257E-10 O 14 0613+570 2024.10.02-18:01:44.0 MK-VLBA 335.44651 45.90994 656.1 11.0 6.9991667E-09 1.3986482E+00 4.9829193E-09 4.9129922E-11 O 14 0613+570 2024.10.02-18:01:44.0 WETTZELL 11.48202 17.49288 939.9 8.4 2.4578988E-08 3.3420197E+00 7.1300397E-09 3.4415027E-10 O 15 1803+784 2024.10.02-18:05:04.0 KOKEE 6.52424 12.41886 889.4 17.4 3.2374249E-08 4.6984919E+00 6.7781679E-09 3.4542257E-10 O 15 1803+784 2024.10.02-18:05:04.0 MK-VLBA 7.18037 10.57947 656.1 11.0 2.6563845E-08 5.4917818E+00 4.9829193E-09 4.9129922E-11 O 15 1803+784 2024.10.02-18:05:04.0 WETTZELL 350.07305 59.13214 939.8 8.4 8.7038041E-09 1.1665469E+00 7.1300397E-09 3.4415027E-10 O 16 1156+295 2024.10.02-18:07:03.0 KOKEE 69.77411 39.35178 889.4 17.6 1.1215714E-08 1.5813264E+00 6.7781679E-09 3.4542257E-10 O 16 1156+295 2024.10.02-18:07:03.0 MK-VLBA 68.19267 42.18979 656.1 11.1 7.4819722E-09 1.4868339E+00 4.9829193E-09 4.9129922E-11 O 16 1156+295 2024.10.02-18:07:03.0 WETTZELL 308.02524 6.53935 939.8 8.4 6.0820928E-08 8.5075844E+00 7.1300397E-09 3.4415027E-10 O 17 0718+793 2024.10.02-18:08:52.0 KOKEE 357.33732 32.72953 889.4 17.6 1.3139835E-08 1.8595508E+00 6.7781679E-09 3.4542257E-10 O 17 0718+793 2024.10.02-18:08:52.0 MK-VLBA 356.51715 30.19654 656.1 11.1 9.9718891E-09 2.0012649E+00 4.9829193E-09 4.9129922E-11 O 17 0718+793 2024.10.02-18:08:52.0 WETTZELL 1.08267 38.31114 939.9 8.3 1.2033578E-08 1.6175800E+00 7.1300397E-09 3.4415027E-10 O 18 1053+704 2024.10.02-18:12:00.0 KOKEE 15.65441 36.75189 889.3 17.7 1.1881930E-08 1.6799345E+00 6.7781679E-09 3.4542257E-10 O 18 1053+704 2024.10.02-18:12:00.0 MK-VLBA 13.95131 35.50816 656.1 11.1 8.6447537E-09 1.7290623E+00 4.9829193E-09 4.9129922E-11 O 18 1053+704 2024.10.02-18:12:00.0 WETTZELL 342.56311 33.94236 939.9 8.4 1.3350923E-08 1.7947922E+00 7.1300397E-09 3.4415027E-10 O 19 0716+714 2024.10.02-18:13:45.0 KOKEE 353.94952 40.11539 889.3 17.7 1.1038729E-08 1.5585389E+00 6.7781679E-09 3.4542257E-10 O 19 0716+714 2024.10.02-18:13:45.0 MK-VLBA 352.54305 37.34325 656.1 11.2 8.2801451E-09 1.6575754E+00 4.9829193E-09 4.9129922E-11 O 19 0716+714 2024.10.02-18:13:45.0 WETTZELL 2.63792 30.54487 939.9 8.4 1.4657127E-08 1.9744208E+00 7.1300397E-09 3.4415027E-10 O 20 1504+377 2024.10.02-18:16:05.0 KOKEE 51.67892 5.46639 889.4 17.9 6.7425425E-08 1.0429426E+01 6.7781679E-09 3.4542257E-10 O 20 1504+377 2024.10.02-18:16:05.0 MK-VLBA 52.71636 7.14869 656.2 11.3 3.7896945E-08 7.8544971E+00 4.9829193E-09 4.9129922E-11 O 20 1504+377 2024.10.02-18:16:05.0 WETTZELL 285.71800 38.27876 939.9 8.4 1.2041825E-08 1.6111931E+00 7.1300397E-09 3.4415027E-10 O 21 1432+200 2024.10.02-18:18:52.0 KOKEE 70.92832 5.61597 889.4 18.2 6.5915616E-08 1.0058981E+01 6.7781679E-09 3.4542257E-10 O 21 1432+200 2024.10.02-18:18:52.0 MK-VLBA 72.00434 8.60535 656.2 11.3 3.2109249E-08 6.5069857E+00 4.9829193E-09 4.9129922E-11 O 21 1432+200 2024.10.02-18:18:52.0 WETTZELL 276.44944 20.86849 939.9 8.4 2.0813713E-08 2.7876292E+00 7.1300397E-09 3.4415027E-10 O 22 1324+224 2024.10.02-18:21:21.0 KOKEE 74.11628 21.84663 889.4 18.2 1.9006993E-08 2.6963182E+00 6.7781679E-09 3.4542257E-10 O 22 1324+224 2024.10.02-18:21:21.0 MK-VLBA 74.18902 24.99477 656.2 11.2 1.1845470E-08 2.3548620E+00 4.9829193E-09 4.9129922E-11 O 22 1324+224 2024.10.02-18:21:21.0 WETTZELL 290.59352 11.43591 940.0 8.4 3.6685456E-08 4.9696685E+00 7.1300397E-09 3.4415027E-10 O 23 0738+491 2024.10.02-18:23:50.0 KOKEE 342.99179 61.46361 889.4 18.0 8.1062649E-09 1.1404076E+00 6.7781679E-09 3.4542257E-10 O 23 0738+491 2024.10.02-18:23:50.0 MK-VLBA 339.40242 57.99224 656.2 11.1 5.9319137E-09 1.1828429E+00 4.9829193E-09 4.9129922E-11 O 23 0738+491 2024.10.02-18:23:50.0 WETTZELL 3.20061 8.17790 940.0 8.4 4.9928744E-08 6.9998856E+00 7.1300397E-09 3.4415027E-10 O 24 1308+328 2024.10.02-18:26:16.0 KOKEE 64.06123 28.68811 889.4 18.2 1.4783331E-08 2.0917997E+00 6.7781679E-09 3.4542257E-10 O 24 1308+328 2024.10.02-18:26:16.0 MK-VLBA 63.36437 31.18476 656.3 11.2 9.6872917E-09 1.9276185E+00 4.9829193E-09 4.9129922E-11 O 24 1308+328 2024.10.02-18:26:16.0 WETTZELL 301.25895 16.13518 940.0 8.4 2.6528110E-08 3.5775804E+00 7.1300397E-09 3.4415027E-10 O 25 0955+476 2024.10.02-18:30:06.0 KOKEE 27.90720 60.06464 889.4 18.3 8.2175836E-09 1.1567141E+00 6.7781679E-09 3.4542257E-10 O 25 0955+476 2024.10.02-18:30:06.0 MK-VLBA 21.58846 59.59826 656.3 11.2 5.8321484E-09 1.1613996E+00 4.9829193E-09 4.9129922E-11 O 25 0955+476 2024.10.02-18:30:06.0 WETTZELL 341.42995 9.36637 940.0 8.5 4.4136981E-08 6.1122809E+00 7.1300397E-09 3.4415027E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10