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 | 15:28:41.681 # # Data content: # Ray-tracing results for session: # 230513-q23133# # Total number of observations: # 68 # 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: 2023051306 | 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 $230513-q23133# H $230513-q23133# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-18 15:28:41.681) 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 1749+096 2023.05.13-07:30:15.0 KOKEE 83.06572 8.69343 889.2 13.6 4.4481716E-08 6.5083894E+00 6.7654009E-09 2.7788050E-10 O 1 1749+096 2023.05.13-07:30:15.0 WETTZELL 274.90306 8.53030 946.7 10.9 4.8518579E-08 6.6356986E+00 7.1878783E-09 3.5340523E-10 O 2 1751+288 2023.05.13-07:31:25.0 KOKEE 64.53767 14.88528 889.3 13.6 2.6959846E-08 3.8500601E+00 6.7654009E-09 2.7788050E-10 O 2 1751+288 2023.05.13-07:31:25.0 WETTZELL 288.35182 22.67752 946.7 11.0 1.9433829E-08 2.5918208E+00 7.1878783E-09 3.5340523E-10 O 3 1746+470 2023.05.13-07:33:01.0 KOKEE 46.41279 20.87792 889.4 13.6 1.9592803E-08 2.7778774E+00 6.7654009E-09 2.7788050E-10 O 3 1746+470 2023.05.13-07:33:01.0 WETTZELL 304.97346 33.61417 946.7 11.1 1.3587772E-08 1.8064281E+00 7.1878783E-09 3.5340523E-10 O 4 DA426 2023.05.13-07:35:07.0 KOKEE 55.81298 29.93078 889.4 13.6 1.4060968E-08 1.9946619E+00 6.7654009E-09 2.7788050E-10 O 4 DA426 2023.05.13-07:35:07.0 WETTZELL 306.69660 21.30758 946.7 11.2 2.0600239E-08 2.7480583E+00 7.1878783E-09 3.5340523E-10 O 5 0552+398 2023.05.13-07:38:32.0 KOKEE 309.35978 9.24517 889.4 13.6 4.2017728E-08 5.9899685E+00 6.7654009E-09 2.7788050E-10 O 5 0552+398 2023.05.13-07:38:32.0 WETTZELL 60.83389 28.42113 946.7 11.3 1.5782005E-08 2.0937397E+00 7.1878783E-09 3.5340523E-10 O 6 1806+456 2023.05.13-07:42:03.0 KOKEE 47.28426 18.61310 889.4 13.6 2.1826329E-08 3.0966868E+00 6.7654009E-09 2.7788050E-10 O 6 1806+456 2023.05.13-07:42:03.0 WETTZELL 302.24992 34.45598 946.7 11.3 1.3297447E-08 1.7676876E+00 7.1878783E-09 3.5340523E-10 O 7 0814+425 2023.05.13-07:44:41.0 KOKEE 307.03798 34.84493 889.5 13.7 1.2293995E-08 1.7396935E+00 6.7654009E-09 2.7788050E-10 O 7 0814+425 2023.05.13-07:44:41.0 WETTZELL 38.45238 13.35568 946.7 11.4 3.2007075E-08 4.2769310E+00 7.1878783E-09 3.5340523E-10 O 8 0613+570 2023.05.13-07:45:54.0 KOKEE 325.36237 16.92855 889.5 13.7 2.3866928E-08 3.3688338E+00 6.7654009E-09 2.7788050E-10 O 8 0613+570 2023.05.13-07:45:54.0 WETTZELL 42.99304 37.27410 946.7 11.3 1.2427219E-08 1.6481392E+00 7.1878783E-09 3.5340523E-10 O 9 0642+449 2023.05.13-07:47:05.0 KOKEE 311.86471 18.23320 889.5 13.7 2.2256180E-08 3.1464501E+00 6.7654009E-09 2.7788050E-10 O 9 0642+449 2023.05.13-07:47:05.0 WETTZELL 50.68364 26.10836 946.7 11.2 1.7054426E-08 2.2636368E+00 7.1878783E-09 3.5340523E-10 O 10 0805+410 2023.05.13-07:48:16.0 KOKEE 305.28329 32.40587 889.5 13.7 1.3100467E-08 1.8537937E+00 6.7654009E-09 2.7788050E-10 O 10 0805+410 2023.05.13-07:48:16.0 WETTZELL 41.37269 13.47332 946.7 11.3 3.1743136E-08 4.2400620E+00 7.1878783E-09 3.5340523E-10 O 11 0738+491 2023.05.13-07:49:44.0 KOKEE 314.91168 27.74387 889.5 13.7 1.5059234E-08 2.1285320E+00 6.7654009E-09 2.7788050E-10 O 11 0738+491 2023.05.13-07:49:44.0 WETTZELL 40.34307 22.96473 946.7 11.5 1.9205588E-08 2.5514373E+00 7.1878783E-09 3.5340523E-10 O 12 1751+288 2023.05.13-07:52:01.0 KOKEE 65.86797 19.22827 889.5 13.8 2.1173373E-08 3.0153004E+00 6.7654009E-09 2.7788050E-10 O 12 1751+288 2023.05.13-07:52:01.0 WETTZELL 291.81150 19.50529 946.7 11.6 2.2383750E-08 2.9902576E+00 7.1878783E-09 3.5340523E-10 O 13 1846+322 2023.05.13-07:53:14.0 KOKEE 58.78453 9.35453 889.5 13.9 4.1576996E-08 5.9918572E+00 6.7654009E-09 2.7788050E-10 O 13 1846+322 2023.05.13-07:53:14.0 WETTZELL 285.82135 30.23268 946.7 11.6 1.4927564E-08 1.9862607E+00 7.1878783E-09 3.5340523E-10 O 14 1732+389 2023.05.13-07:54:30.0 KOKEE 56.14377 25.80224 889.5 14.1 1.6093581E-08 2.2838565E+00 6.7654009E-09 2.7788050E-10 O 14 1732+389 2023.05.13-07:54:30.0 WETTZELL 302.94851 23.57300 946.7 11.7 1.8745658E-08 2.4983756E+00 7.1878783E-09 3.5340523E-10 O 15 1746+470 2023.05.13-07:56:02.0 KOKEE 47.04462 24.77112 889.5 14.1 1.6708684E-08 2.3681407E+00 6.7654009E-09 2.7788050E-10 O 15 1746+470 2023.05.13-07:56:02.0 WETTZELL 307.93244 30.57840 946.7 12.0 1.4776452E-08 1.9653665E+00 7.1878783E-09 3.5340523E-10 O 16 DA426 2023.05.13-07:58:08.0 KOKEE 56.10626 34.36119 889.6 14.1 1.2443845E-08 1.7650464E+00 6.7654009E-09 2.7788050E-10 O 16 DA426 2023.05.13-07:58:08.0 WETTZELL 310.21577 18.35215 946.7 12.2 2.3708085E-08 3.1680891E+00 7.1878783E-09 3.5340523E-10 O 17 NRAO512 2023.05.13-08:00:18.0 KOKEE 56.10387 37.34909 889.6 14.0 1.1583097E-08 1.6428873E+00 6.7654009E-09 2.7788050E-10 O 17 NRAO512 2023.05.13-08:00:18.0 WETTZELL 312.63598 16.45612 946.7 12.0 2.6281677E-08 3.5174818E+00 7.1878783E-09 3.5340523E-10 O 18 1806+456 2023.05.13-08:02:42.0 KOKEE 48.03426 22.15857 889.6 13.9 1.8531726E-08 2.6276418E+00 6.7654009E-09 2.7788050E-10 O 18 1806+456 2023.05.13-08:02:42.0 WETTZELL 304.94732 31.63557 946.7 11.7 1.4335115E-08 1.9064001E+00 7.1878783E-09 3.5340523E-10 O 19 0955+476 2023.05.13-08:05:27.0 KOKEE 317.05670 47.68023 889.6 14.3 9.5143568E-09 1.3469326E+00 6.7654009E-09 2.7788050E-10 O 19 0955+476 2023.05.13-08:05:27.0 WETTZELL 23.42094 11.13770 946.8 11.8 3.7953795E-08 5.0973892E+00 7.1878783E-09 3.5340523E-10 O 20 0642+449 2023.05.13-08:06:55.0 KOKEE 312.81725 14.82806 889.6 14.5 2.7051128E-08 3.8269683E+00 6.7654009E-09 2.7788050E-10 O 20 0642+449 2023.05.13-08:06:55.0 WETTZELL 53.40870 28.67278 946.8 11.7 1.5656631E-08 2.0773351E+00 7.1878783E-09 3.5340523E-10 O 21 0814+425 2023.05.13-08:08:02.0 KOKEE 307.14490 30.51798 889.6 14.2 1.3818555E-08 1.9548703E+00 6.7654009E-09 2.7788050E-10 O 21 0814+425 2023.05.13-08:08:02.0 WETTZELL 42.12083 15.83156 946.8 11.7 2.7257350E-08 3.6324956E+00 7.1878783E-09 3.5340523E-10 O 22 0613+570 2023.05.13-08:09:17.0 KOKEE 326.33298 13.87853 889.6 14.0 2.8786477E-08 4.0655587E+00 6.7654009E-09 2.7788050E-10 O 22 0613+570 2023.05.13-08:09:17.0 WETTZELL 45.22950 39.94347 946.8 11.6 1.1726634E-08 1.5550168E+00 7.1878783E-09 3.5340523E-10 O 23 0805+410 2023.05.13-08:10:38.0 KOKEE 305.63541 28.17393 889.6 13.8 1.4851325E-08 2.1010181E+00 6.7654009E-09 2.7788050E-10 O 23 0805+410 2023.05.13-08:10:38.0 WETTZELL 44.91153 15.98133 946.8 11.5 2.7015431E-08 3.5993206E+00 7.1878783E-09 3.5340523E-10 O 24 0738+491 2023.05.13-08:12:06.0 KOKEE 315.23741 24.07439 889.7 13.8 1.7156232E-08 2.4242514E+00 6.7654009E-09 2.7788050E-10 O 24 0738+491 2023.05.13-08:12:06.0 WETTZELL 43.35811 25.41189 946.8 11.5 1.7484486E-08 2.3214143E+00 7.1878783E-09 3.5340523E-10 O 25 1751+288 2023.05.13-08:14:24.0 KOKEE 67.16172 23.99596 889.7 13.7 1.7211263E-08 2.4476481E+00 6.7654009E-09 2.7788050E-10 O 25 1751+288 2023.05.13-08:14:24.0 WETTZELL 295.58264 16.14482 946.8 11.7 2.6760151E-08 3.5849328E+00 7.1878783E-09 3.5340523E-10 O 26 1846+322 2023.05.13-08:15:35.0 KOKEE 60.35672 13.83034 889.7 13.6 2.8892787E-08 4.1258420E+00 6.7654009E-09 2.7788050E-10 O 26 1846+322 2023.05.13-08:15:35.0 WETTZELL 289.45782 26.74059 946.8 11.7 1.6685702E-08 2.2220164E+00 7.1878783E-09 3.5340523E-10 O 27 1732+389 2023.05.13-08:16:49.0 KOKEE 56.73040 30.12167 889.7 13.5 1.3981040E-08 1.9835345E+00 6.7654009E-09 2.7788050E-10 O 27 1732+389 2023.05.13-08:16:49.0 WETTZELL 306.33792 20.56251 946.8 11.7 2.1299867E-08 2.8425485E+00 7.1878783E-09 3.5340523E-10 O 28 1746+470 2023.05.13-08:18:21.0 KOKEE 47.38360 28.57591 889.7 13.5 1.4660079E-08 2.0775416E+00 6.7654009E-09 2.7788050E-10 O 28 1746+470 2023.05.13-08:18:21.0 WETTZELL 310.86883 27.75062 946.8 11.9 1.6130305E-08 2.1466197E+00 7.1878783E-09 3.5340523E-10 O 29 DA426 2023.05.13-08:20:28.0 KOKEE 56.07286 38.66676 889.7 13.6 1.1249361E-08 1.5955351E+00 6.7654009E-09 2.7788050E-10 O 29 DA426 2023.05.13-08:20:28.0 WETTZELL 313.70355 15.62895 946.8 12.0 2.7595363E-08 3.6964289E+00 7.1878783E-09 3.5340523E-10 O 30 NRAO512 2023.05.13-08:22:36.0 KOKEE 55.82014 41.64198 889.7 13.5 1.0581483E-08 1.5007779E+00 6.7654009E-09 2.7788050E-10 O 30 NRAO512 2023.05.13-08:22:36.0 WETTZELL 316.17282 13.84372 946.8 11.9 3.0946476E-08 4.1548629E+00 7.1878783E-09 3.5340523E-10 O 31 0602+673 2023.05.13-08:25:10.0 KOKEE 337.35720 14.82409 889.6 13.3 2.7049173E-08 3.8151356E+00 6.7654009E-09 2.7788050E-10 O 31 0602+673 2023.05.13-08:25:10.0 WETTZELL 34.01013 46.94237 946.8 11.8 1.0310828E-08 1.3672330E+00 7.1878783E-09 3.5340523E-10 O 32 0642+449 2023.05.13-08:26:42.0 KOKEE 313.94816 11.48835 889.6 12.8 3.4375909E-08 4.8741121E+00 6.7654009E-09 2.7788050E-10 O 32 0642+449 2023.05.13-08:26:42.0 WETTZELL 56.07967 31.32179 946.8 11.9 1.4461415E-08 1.9182230E+00 7.1878783E-09 3.5340523E-10 O 33 0814+425 2023.05.13-08:27:48.0 KOKEE 307.48852 26.86647 889.7 13.1 1.5508340E-08 2.1934250E+00 6.7654009E-09 2.7788050E-10 O 33 0814+425 2023.05.13-08:27:48.0 WETTZELL 45.15474 18.06842 946.8 11.8 2.4056124E-08 3.2009064E+00 7.1878783E-09 3.5340523E-10 O 34 0613+570 2023.05.13-08:29:21.0 KOKEE 327.35601 11.32899 889.7 14.1 3.4817641E-08 4.9250233E+00 6.7654009E-09 2.7788050E-10 O 34 0613+570 2023.05.13-08:29:21.0 WETTZELL 47.04386 42.31623 946.8 11.9 1.1186151E-08 1.4832130E+00 7.1878783E-09 3.5340523E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10