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: # 2025-06-23 | 01:43:28.642 # # Data content: # Ray-tracing results for session: # 240318-ii4078# # Total number of observations: # 76 # 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: 2024031900 | 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 $240318-ii4078# H $240318-ii4078# # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2025-06-23 01:43:28.642) 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 2024.03.18-23:30:21.0 KOKEE 4.47440 13.95061 889.0 15.1 2.8232403E-08 4.1260262E+00 6.7677865E-09 1.7209600E-10 O 1 1039+811 2024.03.18-23:30:21.0 WETTZELL 353.91558 57.62433 946.4 6.1 8.8403898E-09 1.1811095E+00 7.1842625E-09 2.8616674E-10 O 2 0552+398 2024.03.18-23:32:01.0 KOKEE 54.49683 22.18499 889.0 14.7 1.8242416E-08 2.6442235E+00 6.7677865E-09 1.7209600E-10 O 2 0552+398 2024.03.18-23:32:01.0 WETTZELL 300.71006 26.92716 946.4 6.1 1.6420188E-08 2.1874188E+00 7.1842625E-09 2.8616674E-10 O 3 2229+695 2024.03.18-23:33:55.0 KOKEE 346.17619 38.36546 889.0 14.4 1.1157818E-08 1.6105351E+00 6.7677865E-09 1.7209600E-10 O 3 2229+695 2024.03.18-23:33:55.0 WETTZELL 9.91399 30.49384 946.4 6.1 1.4668689E-08 1.9579322E+00 7.1842625E-09 2.8616674E-10 O 4 3C418 2024.03.18-23:35:10.0 KOKEE 318.15485 34.87375 889.1 14.3 1.2106298E-08 1.7476152E+00 6.7677865E-09 1.7209600E-10 O 4 3C418 2024.03.18-23:35:10.0 WETTZELL 32.54258 20.51246 946.5 6.1 2.1137567E-08 2.8305963E+00 7.1842625E-09 2.8616674E-10 O 5 3C371 2024.03.18-23:36:18.0 KOKEE 339.12731 17.41535 889.1 14.5 2.2902458E-08 3.3292470E+00 6.7677865E-09 1.7209600E-10 O 5 3C371 2024.03.18-23:36:18.0 WETTZELL 29.73448 45.97616 946.5 6.1 1.0376648E-08 1.3877293E+00 7.1842625E-09 2.8616674E-10 O 6 0613+570 2024.03.18-23:38:02.0 KOKEE 35.69851 22.18547 889.0 14.7 1.8240915E-08 2.6442576E+00 6.7677865E-09 1.7209600E-10 O 6 0613+570 2024.03.18-23:38:02.0 WETTZELL 315.06327 39.58044 946.5 6.1 1.1703136E-08 1.5605382E+00 7.1842625E-09 2.8616674E-10 O 7 0016+731 2024.03.18-23:39:52.0 KOKEE 357.46280 38.38931 889.0 14.7 1.1151768E-08 1.6098019E+00 6.7677865E-09 1.7209600E-10 O 7 0016+731 2024.03.18-23:39:52.0 WETTZELL 359.86531 32.73764 946.5 6.2 1.3771809E-08 1.8371288E+00 7.1842625E-09 2.8616674E-10 O 8 3C418 2024.03.18-23:41:25.0 KOKEE 318.00582 33.90405 889.0 14.9 1.2407075E-08 1.7912607E+00 6.7677865E-09 1.7209600E-10 O 8 3C418 2024.03.18-23:41:25.0 WETTZELL 33.40120 21.07024 946.5 6.2 2.0612216E-08 2.7603252E+00 7.1842625E-09 2.8616674E-10 O 9 0642+449 2024.03.18-23:42:57.0 KOKEE 47.56100 16.09387 889.0 14.7 2.4673662E-08 3.5946949E+00 6.7677865E-09 1.7209600E-10 O 9 0642+449 2024.03.18-23:42:57.0 WETTZELL 299.64248 35.82371 946.5 6.1 1.2733887E-08 1.6979196E+00 7.1842625E-09 2.8616674E-10 O 10 1803+784 2024.03.18-23:44:29.0 KOKEE 348.13530 18.98669 889.0 14.5 2.1110071E-08 3.0650902E+00 6.7677865E-09 1.7209600E-10 O 10 1803+784 2024.03.18-23:44:29.0 WETTZELL 17.66239 49.03963 946.4 6.1 9.8825138E-09 1.3208601E+00 7.1842625E-09 2.8616674E-10 O 11 0613+570 2024.03.18-23:46:13.0 KOKEE 35.82486 23.29613 889.0 14.6 1.7429326E-08 2.5252267E+00 6.7677865E-09 1.7209600E-10 O 11 0613+570 2024.03.18-23:46:13.0 WETTZELL 315.83751 38.63902 946.4 6.1 1.1940615E-08 1.5920382E+00 7.1842625E-09 2.8616674E-10 O 12 3C371 2024.03.18-23:47:58.0 KOKEE 339.45726 16.45718 888.9 14.6 2.4159233E-08 3.5155571E+00 6.7677865E-09 1.7209600E-10 O 12 3C371 2024.03.18-23:47:58.0 WETTZELL 30.20299 46.93195 946.4 6.1 1.0214176E-08 1.3660590E+00 7.1842625E-09 2.8616674E-10 O 13 0642+449 2024.03.18-23:49:31.0 KOKEE 47.87407 17.22209 888.9 14.5 2.3144579E-08 3.3674788E+00 6.7677865E-09 1.7209600E-10 O 13 0642+449 2024.03.18-23:49:31.0 WETTZELL 300.50473 34.89184 946.4 6.1 1.3027020E-08 1.7367964E+00 7.1842625E-09 2.8616674E-10 O 14 3C418 2024.03.18-23:51:04.0 KOKEE 317.83054 32.40203 888.9 14.5 1.2911017E-08 1.8644253E+00 6.7677865E-09 1.7209600E-10 O 14 3C418 2024.03.18-23:51:04.0 WETTZELL 34.71426 21.95647 946.4 6.1 1.9832454E-08 2.6560250E+00 7.1842625E-09 2.8616674E-10 O 15 1803+784 2024.03.18-23:52:20.0 KOKEE 348.26904 18.61394 888.9 14.6 2.1508030E-08 3.1238175E+00 6.7677865E-09 1.7209600E-10 O 15 1803+784 2024.03.18-23:52:20.0 WETTZELL 17.72829 49.43094 946.4 6.1 9.8247501E-09 1.3131636E+00 7.1842625E-09 2.8616674E-10 O 16 0613+570 2024.03.18-23:54:03.0 KOKEE 35.91345 24.36206 888.9 14.7 1.6720704E-08 2.4214444E+00 6.7677865E-09 1.7209600E-10 O 16 0613+570 2024.03.18-23:54:03.0 WETTZELL 316.59320 37.75016 946.4 6.0 1.2176881E-08 1.6233773E+00 7.1842625E-09 2.8616674E-10 O 17 0552+398 2024.03.18-23:55:30.0 KOKEE 55.29111 26.64749 888.9 14.6 1.5396316E-08 2.2276462E+00 6.7677865E-09 1.7209600E-10 O 17 0552+398 2024.03.18-23:55:30.0 WETTZELL 304.18748 23.67784 946.4 6.1 1.8487630E-08 2.4616943E+00 7.1842625E-09 2.8616674E-10 O 18 3C371 2024.03.18-23:57:22.0 KOKEE 339.75519 15.69642 888.9 14.3 2.5263374E-08 3.6797060E+00 6.7677865E-09 1.7209600E-10 O 18 3C371 2024.03.18-23:57:22.0 WETTZELL 30.54307 47.71142 946.4 6.0 1.0087428E-08 1.3491498E+00 7.1842625E-09 2.8616674E-10 O 19 3C418 2024.03.18-23:58:30.0 KOKEE 317.73904 31.24210 888.9 14.5 1.3335412E-08 1.9260791E+00 6.7677865E-09 1.7209600E-10 O 19 3C418 2024.03.18-23:58:30.0 WETTZELL 35.71514 22.65937 946.4 6.1 1.9257537E-08 2.5791240E+00 7.1842625E-09 2.8616674E-10 O 20 0642+449 2024.03.19-00:00:03.0 KOKEE 48.33380 19.04296 888.9 14.3 2.1051849E-08 3.0578315E+00 6.7677865E-09 1.7209600E-10 O 20 0642+449 2024.03.19-00:00:03.0 WETTZELL 301.89506 33.41439 946.5 6.1 1.3527898E-08 1.8032223E+00 7.1842625E-09 2.8616674E-10 O 21 1803+784 2024.03.19-00:01:34.0 KOKEE 348.44240 18.18111 888.8 14.3 2.1990315E-08 3.1950588E+00 6.7677865E-09 1.7209600E-10 O 21 1803+784 2024.03.19-00:01:34.0 WETTZELL 17.78097 49.89272 946.5 6.1 9.7580245E-09 1.3042716E+00 7.1842625E-09 2.8616674E-10 O 22 0552+398 2024.03.19-00:03:22.0 KOKEE 55.49613 28.15114 888.8 14.5 1.4644520E-08 2.1179484E+00 6.7677865E-09 1.7209600E-10 O 22 0552+398 2024.03.19-00:03:22.0 WETTZELL 305.36457 22.61825 946.5 6.0 1.9292497E-08 2.5685023E+00 7.1842625E-09 2.8616674E-10 O 23 0613+570 2024.03.19-00:04:48.0 KOKEE 35.98203 25.82773 888.8 14.6 1.5843304E-08 2.2931253E+00 6.7677865E-09 1.7209600E-10 O 23 0613+570 2024.03.19-00:04:48.0 WETTZELL 317.65283 36.55065 946.5 6.1 1.2515766E-08 1.6683278E+00 7.1842625E-09 2.8616674E-10 O 24 3C418 2024.03.19-00:06:32.0 KOKEE 317.68095 29.98673 888.7 14.0 1.3833724E-08 1.9985172E+00 6.7677865E-09 1.7209600E-10 O 24 3C418 2024.03.19-00:06:32.0 WETTZELL 36.78638 23.43835 946.5 6.1 1.8660992E-08 2.4993287E+00 7.1842625E-09 2.8616674E-10 O 25 0642+449 2024.03.19-00:08:05.0 KOKEE 48.64867 20.44001 888.7 14.2 1.9696198E-08 2.8580071E+00 6.7677865E-09 1.7209600E-10 O 25 0642+449 2024.03.19-00:08:05.0 WETTZELL 302.96203 32.30249 946.5 6.0 1.3937167E-08 1.8574970E+00 7.1842625E-09 2.8616674E-10 O 26 3C371 2024.03.19-00:09:38.0 KOKEE 340.18597 14.72058 888.6 14.4 2.6841077E-08 3.9150530E+00 6.7677865E-09 1.7209600E-10 O 26 3C371 2024.03.19-00:09:38.0 WETTZELL 30.93357 48.73971 946.5 6.1 9.9277008E-09 1.3278362E+00 7.1842625E-09 2.8616674E-10 O 27 0552+398 2024.03.19-00:11:28.0 KOKEE 55.67343 29.70294 888.6 14.5 1.3951086E-08 2.0168827E+00 6.7677865E-09 1.7209600E-10 O 27 0552+398 2024.03.19-00:11:28.0 WETTZELL 306.58394 21.54331 946.5 6.1 2.0190587E-08 2.6877107E+00 7.1842625E-09 2.8616674E-10 O 28 3C418 2024.03.19-00:13:18.0 KOKEE 317.66373 28.92857 888.6 14.3 1.4288931E-08 2.0647338E+00 6.7677865E-09 1.7209600E-10 O 28 3C418 2024.03.19-00:13:18.0 WETTZELL 37.68026 24.10975 946.5 6.1 1.8178107E-08 2.4347348E+00 7.1842625E-09 2.8616674E-10 O 29 0613+570 2024.03.19-00:15:01.0 KOKEE 35.98849 27.22194 888.6 14.4 1.5098250E-08 2.1843131E+00 6.7677865E-09 1.7209600E-10 O 29 0613+570 2024.03.19-00:15:01.0 WETTZELL 318.68342 35.43324 946.5 6.1 1.2853989E-08 1.7131910E+00 7.1842625E-09 2.8616674E-10 O 30 2229+695 2024.03.19-00:16:47.0 KOKEE 342.97179 35.70659 888.5 14.5 1.1861012E-08 1.7125168E+00 6.7677865E-09 1.7209600E-10 O 30 2229+695 2024.03.19-00:16:47.0 WETTZELL 13.88057 31.94451 946.5 6.0 1.4073707E-08 1.8792601E+00 7.1842625E-09 2.8616674E-10 O 31 0552+398 2024.03.19-00:18:37.0 KOKEE 55.80036 31.07523 888.5 14.7 1.3397928E-08 1.9363386E+00 6.7677865E-09 1.7209600E-10 O 31 0552+398 2024.03.19-00:18:37.0 WETTZELL 307.66697 20.60848 946.5 6.0 2.1048016E-08 2.8015569E+00 7.1842625E-09 2.8616674E-10 O 32 3C418 2024.03.19-00:20:26.0 KOKEE 317.67593 27.81301 888.4 14.8 1.4807854E-08 2.1402726E+00 6.7677865E-09 1.7209600E-10 O 32 3C418 2024.03.19-00:20:26.0 WETTZELL 38.61418 24.83229 946.5 6.1 1.7688032E-08 2.3691767E+00 7.1842625E-09 2.8616674E-10 O 33 0642+449 2024.03.19-00:21:59.0 KOKEE 49.11845 22.87211 888.4 14.7 1.7730490E-08 2.5692434E+00 6.7677865E-09 1.7209600E-10 O 33 0642+449 2024.03.19-00:21:59.0 WETTZELL 304.82337 30.41045 946.5 6.1 1.4706536E-08 1.9595229E+00 7.1842625E-09 2.8616674E-10 O 34 3C371 2024.03.19-00:23:32.0 KOKEE 340.72995 13.64059 888.4 14.8 2.8839272E-08 4.2145435E+00 6.7677865E-09 1.7209600E-10 O 34 3C371 2024.03.19-00:23:32.0 WETTZELL 31.29819 49.91787 946.5 6.1 9.7545681E-09 1.3047278E+00 7.1842625E-09 2.8616674E-10 O 35 0613+570 2024.03.19-00:25:16.0 KOKEE 35.93531 28.61992 888.3 15.2 1.4426132E-08 2.0862669E+00 6.7677865E-09 1.7209600E-10 O 35 0613+570 2024.03.19-00:25:16.0 WETTZELL 319.73976 34.33518 946.5 6.0 1.3209575E-08 1.7603580E+00 7.1842625E-09 2.8616674E-10 O 36 0552+398 2024.03.19-00:26:39.0 KOKEE 55.90845 32.61921 888.2 15.2 1.2833925E-08 1.8542825E+00 6.7677865E-09 1.7209600E-10 O 36 0552+398 2024.03.19-00:26:39.0 WETTZELL 308.89172 19.57437 946.4 6.0 2.2091687E-08 2.9401859E+00 7.1842625E-09 2.8616674E-10 O 37 3C418 2024.03.19-00:28:27.0 KOKEE 317.72564 26.56003 888.2 15.0 1.5444456E-08 2.2330227E+00 6.7677865E-09 1.7209600E-10 O 37 3C418 2024.03.19-00:28:27.0 WETTZELL 39.65341 25.66199 946.4 6.0 1.7159930E-08 2.2985283E+00 7.1842625E-09 2.8616674E-10 O 38 0642+449 2024.03.19-00:30:00.0 KOKEE 49.34488 24.28209 888.2 14.6 1.6772289E-08 2.4288763E+00 6.7677865E-09 1.7209600E-10 O 38 0642+449 2024.03.19-00:30:00.0 WETTZELL 305.90640 29.33842 946.4 6.0 1.5188773E-08 2.0234718E+00 7.1842625E-09 2.8616674E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10