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: # 2018-07-26 | 02:47:59.413 # # Data content: # Ray-tracing results for session: # 92MAR15XU##### # Total number of observations: # 32 # 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: 1992031518 | 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 $92MAR15XU##### H $92MAR15XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 02:47:59.413) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S WESTFORD 1492207.2498 -4458134.1054 4296011.6094 42.6129 288.5062 86.77 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 0119+041 1992.03.15-15:10:04.0 WESTFORD 115.57133 30.93323 1002.6 -6.1 1.4857807E-08 1.9366842E+00 7.5651334E-09 9.7324785E-11 O 1 0119+041 1992.03.15-15:10:04.0 WETTZELL 223.49873 36.95603 940.2 -0.7 1.2078431E-08 1.6726932E+00 7.1388561E-09 1.3348633E-10 O 2 0212+735 1992.03.15-15:14:12.0 WESTFORD 21.87774 47.84057 1002.6 -6.1 1.0326306E-08 1.3528413E+00 7.5651334E-09 9.7324785E-11 O 2 0212+735 1992.03.15-15:14:12.0 WETTZELL 347.09170 63.77638 940.2 -0.7 8.1033487E-09 1.1125285E+00 7.1388561E-09 1.3348633E-10 O 3 0234+285 1992.03.15-15:18:24.0 WESTFORD 80.91783 34.74310 1002.6 -6.1 1.3411938E-08 1.7541386E+00 7.5651334E-09 9.7324785E-11 O 3 0234+285 1992.03.15-15:18:24.0 WETTZELL 217.99879 65.99952 940.2 -0.8 7.9602909E-09 1.0969609E+00 7.1388561E-09 1.3348633E-10 O 4 1803+784 1992.03.15-15:22:32.0 WESTFORD 344.93652 47.03211 1002.6 -6.1 1.0460569E-08 1.3707606E+00 7.5651334E-09 9.7324785E-11 O 4 1803+784 1992.03.15-15:22:32.0 WETTZELL 351.85454 39.17767 940.2 -0.8 1.1487569E-08 1.5739744E+00 7.1388561E-09 1.3348633E-10 O 5 0119+041 1992.03.15-15:26:44.0 WESTFORD 119.29636 33.66222 1002.7 -6.1 1.3787291E-08 1.7964802E+00 7.5651334E-09 9.7324785E-11 O 5 0119+041 1992.03.15-15:26:44.0 WETTZELL 228.04350 34.99754 940.2 -0.8 1.2657417E-08 1.7536807E+00 7.1388561E-09 1.3348633E-10 O 6 0212+735 1992.03.15-15:30:52.0 WESTFORD 21.48705 48.97717 1002.7 -6.1 1.0146843E-08 1.3291172E+00 7.5651334E-09 9.7324785E-11 O 6 0212+735 1992.03.15-15:30:52.0 WETTZELL 344.94352 63.11526 940.2 -0.8 8.1500983E-09 1.1189665E+00 7.1388561E-09 1.3348633E-10 O 7 0234+285 1992.03.15-15:35:04.0 WESTFORD 83.44022 37.78904 1002.7 -6.1 1.2480006E-08 1.6313261E+00 7.5651334E-09 9.7324785E-11 O 7 0234+285 1992.03.15-15:35:04.0 WETTZELL 225.54965 64.17746 940.2 -0.8 8.0785275E-09 1.1133970E+00 7.1388561E-09 1.3348633E-10 O 8 1803+784 1992.03.15-15:39:12.0 WESTFORD 344.62450 46.22451 1002.7 -6.1 1.0600163E-08 1.3892280E+00 7.5651334E-09 9.7324785E-11 O 8 1803+784 1992.03.15-15:39:12.0 WETTZELL 352.82194 38.81319 940.2 -0.8 1.1577519E-08 1.5861569E+00 7.1388561E-09 1.3348633E-10 O 9 0119+041 1992.03.15-15:43:24.0 WESTFORD 123.24251 36.29041 1002.7 -6.1 1.2917923E-08 1.6827242E+00 7.5651334E-09 9.7324785E-11 O 9 0119+041 1992.03.15-15:43:24.0 WETTZELL 232.38174 32.89737 940.2 -0.8 1.3361141E-08 1.8521710E+00 7.1388561E-09 1.3348633E-10 O 10 0212+735 1992.03.15-15:47:32.0 WESTFORD 20.95546 50.09076 1002.7 -6.1 9.9806786E-09 1.3071585E+00 7.5651334E-09 9.7324785E-11 O 10 0212+735 1992.03.15-15:47:32.0 WETTZELL 343.00462 62.35995 940.2 -0.8 8.2055048E-09 1.1265866E+00 7.1388561E-09 1.3348633E-10 O 11 0234+285 1992.03.15-15:51:44.0 WESTFORD 86.03869 40.85062 1002.7 -6.1 1.1695900E-08 1.5281229E+00 7.5651334E-09 9.7324785E-11 O 11 0234+285 1992.03.15-15:51:44.0 WETTZELL 232.25951 62.11687 940.2 -0.8 8.2266731E-09 1.1339573E+00 7.1388561E-09 1.3348633E-10 O 12 1803+784 1992.03.15-15:55:52.0 WESTFORD 344.40453 45.40315 1002.7 -6.1 1.0748209E-08 1.4088193E+00 7.5651334E-09 9.7324785E-11 O 12 1803+784 1992.03.15-15:55:52.0 WETTZELL 353.81127 38.49503 940.2 -0.8 1.1657570E-08 1.5969860E+00 7.1388561E-09 1.3348633E-10 O 13 0119+041 1992.03.15-16:00:04.0 WESTFORD 127.43911 38.79874 1002.7 -6.1 1.2206795E-08 1.5897390E+00 7.5651334E-09 9.7324785E-11 O 13 0119+041 1992.03.15-16:00:04.0 WETTZELL 236.52717 30.67365 940.2 -0.8 1.4218368E-08 1.9722512E+00 7.1388561E-09 1.3348633E-10 O 14 0212+735 1992.03.15-16:04:12.0 WESTFORD 20.27615 51.17403 1002.7 -6.1 9.8276613E-09 1.2869435E+00 7.5651334E-09 9.7324785E-11 O 14 0212+735 1992.03.15-16:04:12.0 WETTZELL 341.28326 61.52112 940.2 -0.8 8.2696101E-09 1.1353944E+00 7.1388561E-09 1.3348633E-10 O 15 0234+285 1992.03.15-16:08:24.0 WESTFORD 88.74027 43.92194 1002.8 -6.1 1.1031817E-08 1.4408055E+00 7.5651334E-09 9.7324785E-11 O 15 0234+285 1992.03.15-16:08:24.0 WETTZELL 238.23079 59.87085 940.2 -0.8 8.4070264E-09 1.1589610E+00 7.1388561E-09 1.3348633E-10 O 16 1803+784 1992.03.15-16:12:32.0 WESTFORD 344.27377 44.57275 1002.8 -6.1 1.0904440E-08 1.4295002E+00 7.5651334E-09 9.7324785E-11 O 16 1803+784 1992.03.15-16:12:32.0 WETTZELL 354.81933 38.22424 940.2 -0.8 1.1726849E-08 1.6063434E+00 7.1388561E-09 1.3348633E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10