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 | 08:24:47.504 # # Data content: # Ray-tracing results for session: # 240815-ii4228# # Total number of observations: # 74 # 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: 2024081600 | 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 $240815-ii4228# H $240815-ii4228# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-25 08:24:47.504) 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 2024.08.15-23:30:10.0 KOKEE 18.86804 12.94483 890.0 19.1 3.1080526E-08 4.5224864E+00 6.7786539E-09 3.3105504E-10 O 1 3C371 2024.08.15-23:30:10.0 WETTZELL 328.38664 55.83733 948.6 20.3 9.3889615E-09 1.2091430E+00 7.1974125E-09 5.7540456E-10 O 2 0642+449 2024.08.15-23:31:31.0 KOKEE 310.58486 39.26746 890.0 19.2 1.1216261E-08 1.5897412E+00 6.7786539E-09 3.3105504E-10 O 2 0642+449 2024.08.15-23:31:31.0 WETTZELL 33.06818 13.06491 948.6 20.3 3.3642786E-08 4.3508237E+00 7.1974125E-09 5.7540456E-10 O 3 1504+377 2024.08.15-23:33:25.0 KOKEE 58.49803 30.11658 890.0 19.4 1.4119294E-08 1.9946863E+00 6.7786539E-09 3.3105504E-10 O 3 1504+377 2024.08.15-23:33:25.0 WETTZELL 305.35881 19.34155 948.6 20.3 2.3256725E-08 3.0232892E+00 7.1974125E-09 5.7540456E-10 O 4 0716+714 2024.08.15-23:35:13.0 KOKEE 343.37757 33.78867 890.0 19.2 1.2754921E-08 1.8136866E+00 6.7786539E-09 3.3105504E-10 O 4 0716+714 2024.08.15-23:35:13.0 WETTZELL 14.48572 33.82370 948.6 20.3 1.3924663E-08 1.7915249E+00 7.1974125E-09 5.7540456E-10 O 5 0552+398 2024.08.15-23:36:47.0 KOKEE 304.40944 28.91265 889.9 18.8 1.4654797E-08 2.0850218E+00 6.7786539E-09 3.3105504E-10 O 5 0552+398 2024.08.15-23:36:47.0 WETTZELL 44.84116 14.67714 948.5 20.3 3.0147660E-08 3.8888705E+00 7.1974125E-09 5.7540456E-10 O 6 0613+570 2024.08.15-23:38:13.0 KOKEE 324.44963 31.99002 889.9 18.6 1.3385015E-08 1.9042814E+00 6.7786539E-09 3.3105504E-10 O 6 0613+570 2024.08.15-23:38:13.0 WETTZELL 30.79196 26.28417 948.5 20.3 1.7462357E-08 2.2454791E+00 7.1974125E-09 5.7540456E-10 O 7 1039+811 2024.08.15-23:39:34.0 KOKEE 0.29522 31.33882 889.9 18.8 1.3630855E-08 1.9395053E+00 6.7786539E-09 3.3105504E-10 O 7 1039+811 2024.08.15-23:39:34.0 WETTZELL 358.11862 40.02620 948.5 20.3 1.2064629E-08 1.5531414E+00 7.1974125E-09 5.7540456E-10 O 8 1504+377 2024.08.15-23:41:06.0 KOKEE 58.66737 31.63928 889.9 18.6 1.3510750E-08 1.9079469E+00 6.7786539E-09 3.3105504E-10 O 8 1504+377 2024.08.15-23:41:06.0 WETTZELL 306.56336 18.32174 948.5 20.4 2.4475304E-08 3.1842850E+00 7.1974125E-09 5.7540456E-10 O 9 0716+714 2024.08.15-23:42:54.0 KOKEE 342.97129 33.27214 889.9 18.8 1.2928377E-08 1.8388135E+00 6.7786539E-09 3.3105504E-10 O 9 0716+714 2024.08.15-23:42:54.0 WETTZELL 15.12143 34.14564 948.6 20.4 1.3809934E-08 1.7766647E+00 7.1974125E-09 5.7540456E-10 O 10 0552+398 2024.08.15-23:44:28.0 KOKEE 304.59354 27.44219 889.9 18.6 1.5366829E-08 2.1883270E+00 6.7786539E-09 3.3105504E-10 O 10 0552+398 2024.08.15-23:44:28.0 WETTZELL 46.05912 15.57503 948.6 20.4 2.8503918E-08 3.6739185E+00 7.1974125E-09 5.7540456E-10 O 11 1039+811 2024.08.15-23:46:06.0 KOKEE 359.98814 31.34256 889.9 18.6 1.3629421E-08 1.9393335E+00 6.7786539E-09 3.3105504E-10 O 11 1039+811 2024.08.15-23:46:06.0 WETTZELL 358.45852 39.99420 948.6 20.4 1.2072593E-08 1.5541416E+00 7.1974125E-09 5.7540456E-10 O 12 0613+570 2024.08.15-23:47:26.0 KOKEE 324.25958 30.74257 889.9 18.9 1.3867746E-08 1.9742678E+00 6.7786539E-09 3.3105504E-10 O 12 0613+570 2024.08.15-23:47:26.0 WETTZELL 31.89103 27.07032 948.6 20.4 1.6997380E-08 2.1853778E+00 7.1974125E-09 5.7540456E-10 O 13 1803+784 2024.08.15-23:49:00.0 KOKEE 11.58897 18.28247 889.9 18.8 2.2434415E-08 3.2273731E+00 6.7786539E-09 3.3105504E-10 O 13 1803+784 2024.08.15-23:49:00.0 WETTZELL 342.56123 52.75495 948.6 20.4 9.7574895E-09 1.2562340E+00 7.1974125E-09 5.7540456E-10 O 14 1504+377 2024.08.15-23:50:35.0 KOKEE 58.83273 33.52208 889.9 18.8 1.2838741E-08 1.8122734E+00 6.7786539E-09 3.3105504E-10 O 14 1504+377 2024.08.15-23:50:35.0 WETTZELL 308.06070 17.08490 948.6 20.4 2.6145384E-08 3.4054807E+00 7.1974125E-09 5.7540456E-10 O 15 0552+398 2024.08.15-23:52:53.0 KOKEE 304.82999 25.83544 889.9 18.8 1.6240630E-08 2.3153966E+00 6.7786539E-09 3.3105504E-10 O 15 0552+398 2024.08.15-23:52:53.0 WETTZELL 47.38237 16.57984 948.6 20.4 2.6869291E-08 3.4607165E+00 7.1974125E-09 5.7540456E-10 O 16 0613+570 2024.08.15-23:54:21.0 KOKEE 324.15217 29.80308 889.9 18.4 1.4259379E-08 2.0311197E+00 6.7786539E-09 3.3105504E-10 O 16 0613+570 2024.08.15-23:54:21.0 WETTZELL 32.70614 27.67638 948.6 20.4 1.6657469E-08 2.1414664E+00 7.1974125E-09 5.7540456E-10 O 17 1039+811 2024.08.15-23:55:41.0 KOKEE 359.53783 31.33335 889.9 18.4 1.3633017E-08 1.9399068E+00 6.7786539E-09 3.3105504E-10 O 17 1039+811 2024.08.15-23:55:41.0 WETTZELL 358.95844 39.95878 948.7 20.5 1.2081420E-08 1.5552401E+00 7.1974125E-09 5.7540456E-10 O 18 0642+449 2024.08.15-23:56:56.0 KOKEE 310.10314 34.76610 889.8 18.4 1.2441947E-08 1.7662142E+00 6.7786539E-09 3.3105504E-10 O 18 0642+449 2024.08.15-23:56:56.0 WETTZELL 37.02206 15.45830 948.7 20.5 2.8708283E-08 3.7025521E+00 7.1974125E-09 5.7540456E-10 O 19 1504+377 2024.08.15-23:58:52.0 KOKEE 58.93561 35.16895 889.8 18.5 1.2313631E-08 1.7375936E+00 6.7786539E-09 3.3105504E-10 O 19 1504+377 2024.08.15-23:58:52.0 WETTZELL 309.37881 16.02512 948.7 20.5 2.7776870E-08 3.6222065E+00 7.1974125E-09 5.7540456E-10 O 20 0552+398 2024.08.16-00:01:10.0 KOKEE 305.09702 24.25898 889.8 18.7 1.7213314E-08 2.4572378E+00 6.7786539E-09 3.3105504E-10 O 20 0552+398 2024.08.16-00:01:10.0 WETTZELL 48.67384 17.58972 948.6 20.5 2.5410170E-08 3.2708478E+00 7.1974125E-09 5.7540456E-10 O 21 0613+570 2024.08.16-00:02:38.0 KOKEE 324.06198 28.67525 889.8 18.8 1.4764979E-08 2.1046141E+00 6.7786539E-09 3.3105504E-10 O 21 0613+570 2024.08.16-00:02:38.0 WETTZELL 33.67115 28.41995 948.6 20.5 1.6260882E-08 2.0902586E+00 7.1974125E-09 5.7540456E-10 O 22 1823+568 2024.08.16-00:04:33.0 KOKEE 31.31472 8.27960 889.7 18.9 4.6969659E-08 6.9866154E+00 6.7786539E-09 3.3105504E-10 O 22 1823+568 2024.08.16-00:04:33.0 WETTZELL 306.41881 52.85062 948.6 20.6 9.7461586E-09 1.2560912E+00 7.1974125E-09 5.7540456E-10 O 23 0642+449 2024.08.16-00:06:23.0 KOKEE 310.04513 33.08671 889.7 19.0 1.2992226E-08 1.8456310E+00 6.7786539E-09 3.3105504E-10 O 23 0642+449 2024.08.16-00:06:23.0 WETTZELL 38.46416 16.40688 948.7 20.7 2.7137728E-08 3.4973752E+00 7.1974125E-09 5.7540456E-10 O 24 1732+389 2024.08.16-00:08:09.0 KOKEE 51.44906 8.90370 889.7 19.0 4.3954842E-08 6.4273017E+00 6.7786539E-09 3.3105504E-10 O 24 1732+389 2024.08.16-00:08:09.0 WETTZELL 289.61926 36.76351 948.7 20.6 1.2962491E-08 1.6746616E+00 7.1974125E-09 5.7540456E-10 O 25 1504+377 2024.08.16-00:09:27.0 KOKEE 59.00696 37.27509 889.7 18.8 1.1714742E-08 1.6525045E+00 6.7786539E-09 3.3105504E-10 O 25 1504+377 2024.08.16-00:09:27.0 WETTZELL 311.07771 14.70012 948.7 20.6 3.0137263E-08 3.9369459E+00 7.1974125E-09 5.7540456E-10 O 26 0613+570 2024.08.16-00:11:28.0 KOKEE 324.01053 27.47046 889.7 18.8 1.5352768E-08 2.1901974E+00 6.7786539E-09 3.3105504E-10 O 26 0613+570 2024.08.16-00:11:28.0 WETTZELL 34.68658 29.23371 948.7 20.6 1.5850801E-08 2.0373359E+00 7.1974125E-09 5.7540456E-10 O 27 0552+398 2024.08.16-00:12:56.0 KOKEE 305.53296 22.02916 889.7 18.9 1.8830695E-08 2.6940404E+00 6.7786539E-09 3.3105504E-10 O 27 0552+398 2024.08.16-00:12:56.0 WETTZELL 50.49078 19.05874 948.7 20.6 2.3559129E-08 3.0305403E+00 7.1974125E-09 5.7540456E-10 O 28 1823+568 2024.08.16-00:15:10.0 KOKEE 31.98762 9.57345 889.7 18.9 4.1154442E-08 6.0569645E+00 6.7786539E-09 3.3105504E-10 O 28 1823+568 2024.08.16-00:15:10.0 WETTZELL 307.09112 51.45569 948.8 20.5 9.9316127E-09 1.2801133E+00 7.1974125E-09 5.7540456E-10 O 29 1504+377 2024.08.16-00:16:45.0 KOKEE 59.01426 38.72838 889.7 18.9 1.1342810E-08 1.5997051E+00 6.7786539E-09 3.3105504E-10 O 29 1504+377 2024.08.16-00:16:45.0 WETTZELL 312.25974 13.80590 948.8 20.4 3.1976280E-08 4.1831902E+00 7.1974125E-09 5.7540456E-10 O 30 1732+389 2024.08.16-00:18:02.0 KOKEE 52.13701 10.70725 889.7 19.0 3.7095033E-08 5.3703076E+00 6.7786539E-09 3.3105504E-10 O 30 1732+389 2024.08.16-00:18:02.0 WETTZELL 291.08378 35.24402 948.8 20.4 1.3441174E-08 1.7369646E+00 7.1974125E-09 5.7540456E-10 O 31 0613+570 2024.08.16-00:19:53.0 KOKEE 324.00309 26.32170 889.7 19.0 1.5965018E-08 2.2795079E+00 6.7786539E-09 3.3105504E-10 O 31 0613+570 2024.08.16-00:19:53.0 WETTZELL 35.64073 30.02860 948.8 20.3 1.5472550E-08 1.9885449E+00 7.1974125E-09 5.7540456E-10 O 32 0552+398 2024.08.16-00:21:21.0 KOKEE 305.88441 20.44203 889.7 18.6 2.0198291E-08 2.8952355E+00 6.7786539E-09 3.3105504E-10 O 32 0552+398 2024.08.16-00:21:21.0 WETTZELL 51.77841 20.13338 948.8 20.3 2.2374280E-08 2.8770245E+00 7.1974125E-09 5.7540456E-10 O 33 1823+568 2024.08.16-00:23:35.0 KOKEE 32.48806 10.61614 889.7 18.6 3.7406248E-08 5.4702923E+00 6.7786539E-09 3.3105504E-10 O 33 1823+568 2024.08.16-00:23:35.0 WETTZELL 307.65587 50.35883 948.8 20.2 1.0086712E-08 1.3002037E+00 7.1974125E-09 5.7540456E-10 O 34 1732+389 2024.08.16-00:24:57.0 KOKEE 52.59337 11.97925 889.7 18.6 3.3407255E-08 4.8129120E+00 6.7786539E-09 3.3105504E-10 O 34 1732+389 2024.08.16-00:24:57.0 WETTZELL 292.10605 34.18942 948.8 20.1 1.3800484E-08 1.7837509E+00 7.1974125E-09 5.7540456E-10 O 35 0642+449 2024.08.16-00:26:42.0 KOKEE 310.11787 29.47568 889.7 18.2 1.4401840E-08 2.0496235E+00 6.7786539E-09 3.3105504E-10 O 35 0642+449 2024.08.16-00:26:42.0 WETTZELL 41.51368 18.54792 948.8 20.1 2.4170681E-08 3.1111103E+00 7.1974125E-09 5.7540456E-10 O 36 1504+377 2024.08.16-00:28:39.0 KOKEE 58.94660 41.09684 889.6 18.4 1.0798824E-08 1.5225410E+00 6.7786539E-09 3.3105504E-10 O 36 1504+377 2024.08.16-00:28:39.0 WETTZELL 314.20538 12.38417 948.8 20.0 3.5419030E-08 4.6467555E+00 7.1974125E-09 5.7540456E-10 O 37 0552+398 2024.08.16-00:31:00.0 KOKEE 306.32707 18.63142 889.6 18.2 2.2042033E-08 3.1679406E+00 6.7786539E-09 3.3105504E-10 O 37 0552+398 2024.08.16-00:31:00.0 WETTZELL 53.24315 21.38899 948.8 20.0 2.1140079E-08 2.7173480E+00 7.1974125E-09 5.7540456E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10