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 | 02:27:32.565 # # Data content: # Ray-tracing results for session: # 92JUN27XU##### # 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: 1992062718 | 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 $92JUN27XU##### H $92JUN27XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 02:27:32.565) 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 0552+398 1992.06.27-15:49:04.0 WESTFORD 115.77747 84.05837 1004.2 23.3 8.1303744E-09 1.0053032E+00 7.5465049E-09 5.4026159E-10 O 1 0552+398 1992.06.27-15:49:04.0 WETTZELL 291.28873 36.43323 950.2 17.8 1.2583781E-08 1.6922729E+00 7.2078691E-09 2.7960214E-10 O 2 OJ287 1992.06.27-15:53:12.0 WESTFORD 101.54000 42.06225 1004.2 23.3 1.2053775E-08 1.4908502E+00 7.5465049E-09 5.4026159E-10 O 2 OJ287 1992.06.27-15:53:12.0 WETTZELL 234.80127 50.53563 950.2 17.8 9.6920435E-09 1.2992474E+00 7.2078691E-09 2.7960214E-10 O 3 0212+735 1992.06.27-15:57:24.0 WESTFORD 339.98771 51.54637 1004.2 23.2 1.0318204E-08 1.2781704E+00 7.5465049E-09 5.4026159E-10 O 3 0212+735 1992.06.27-15:57:24.0 WETTZELL 345.47907 36.82258 950.2 17.8 1.2467638E-08 1.6690718E+00 7.2078691E-09 2.7960214E-10 O 4 1803+784 1992.06.27-16:01:32.0 WESTFORD 358.73585 31.12537 1004.2 23.2 1.5592162E-08 1.9370432E+00 7.5465049E-09 5.4026159E-10 O 4 1803+784 1992.06.27-16:01:32.0 WETTZELL 16.32396 45.72815 950.2 17.8 1.0444548E-08 1.3936686E+00 7.2078691E-09 2.7960214E-10 O 5 0552+398 1992.06.27-16:05:44.0 WESTFORD 142.20353 86.49982 1004.2 23.2 8.1018726E-09 1.0017793E+00 7.5465049E-09 5.4026159E-10 O 5 0552+398 1992.06.27-16:05:44.0 WETTZELL 293.71241 33.90840 950.2 17.8 1.3390609E-08 1.8020077E+00 7.2078691E-09 2.7960214E-10 O 6 OJ287 1992.06.27-16:09:52.0 WESTFORD 105.04169 45.05450 1004.2 23.2 1.1412443E-08 1.4112601E+00 7.5465049E-09 5.4026159E-10 O 6 OJ287 1992.06.27-16:09:52.0 WETTZELL 239.68668 48.23706 950.2 17.8 1.0030141E-08 1.3452728E+00 7.2078691E-09 2.7960214E-10 O 7 0212+735 1992.06.27-16:14:04.0 WESTFORD 339.25526 50.47502 1004.2 23.2 1.0474935E-08 1.2976888E+00 7.5465049E-09 5.4026159E-10 O 7 0212+735 1992.06.27-16:14:04.0 WETTZELL 346.67709 36.16488 950.2 17.8 1.2661248E-08 1.6949200E+00 7.2078691E-09 2.7960214E-10 O 8 1803+784 1992.06.27-16:18:12.0 WESTFORD 359.70992 31.08365 1004.2 23.2 1.5610825E-08 1.9393743E+00 7.5465049E-09 5.4026159E-10 O 8 1803+784 1992.06.27-16:18:12.0 WETTZELL 16.76010 46.50657 950.2 17.8 1.0309575E-08 1.3756252E+00 7.2078691E-09 2.7960214E-10 O 9 0552+398 1992.06.27-16:22:24.0 WESTFORD 200.88119 87.01172 1004.2 23.2 8.0977735E-09 1.0012814E+00 7.5465049E-09 5.4026159E-10 O 9 0552+398 1992.06.27-16:22:24.0 WETTZELL 296.13459 31.43003 950.2 17.8 1.4318134E-08 1.9283122E+00 7.2078691E-09 2.7960214E-10 O 10 OJ287 1992.06.27-16:26:32.0 WESTFORD 108.81557 47.99594 1004.2 23.2 1.0872405E-08 1.3442747E+00 7.5465049E-09 5.4026159E-10 O 10 OJ287 1992.06.27-16:26:32.0 WETTZELL 244.22695 45.82489 950.2 17.8 1.0429844E-08 1.3996754E+00 7.2078691E-09 2.7960214E-10 O 11 0212+735 1992.06.27-16:30:44.0 WESTFORD 338.67282 49.37069 1004.2 23.2 1.0645483E-08 1.3189315E+00 7.5465049E-09 5.4026159E-10 O 11 0212+735 1992.06.27-16:30:44.0 WETTZELL 347.91020 35.56361 950.2 17.8 1.2845044E-08 1.7194281E+00 7.2078691E-09 2.7960214E-10 O 12 1803+784 1992.06.27-16:34:52.0 WESTFORD 0.68497 31.09425 1004.2 23.2 1.5606086E-08 1.9387710E+00 7.5465049E-09 5.4026159E-10 O 12 1803+784 1992.06.27-16:34:52.0 WETTZELL 17.12606 47.30332 950.2 17.8 1.0176894E-08 1.3578990E+00 7.2078691E-09 2.7960214E-10 O 13 0552+398 1992.06.27-16:39:04.0 WESTFORD 238.07238 84.96548 1004.2 23.2 8.1180251E-09 1.0038031E+00 7.5465049E-09 5.4026159E-10 O 13 0552+398 1992.06.27-16:39:04.0 WETTZELL 298.56403 29.00261 950.2 17.8 1.5389215E-08 2.0743827E+00 7.2078691E-09 2.7960214E-10 O 14 OJ287 1992.06.27-16:43:12.0 WESTFORD 112.92469 50.86900 1004.2 23.2 1.0417206E-08 1.2878362E+00 7.5465049E-09 5.4026159E-10 O 14 OJ287 1992.06.27-16:43:12.0 WETTZELL 248.46806 43.32153 950.2 17.8 1.0900890E-08 1.4637990E+00 7.2078691E-09 2.7960214E-10 O 15 0212+735 1992.06.27-16:47:24.0 WESTFORD 338.23378 48.24085 1004.2 23.2 1.0830019E-08 1.3419209E+00 7.5465049E-09 5.4026159E-10 O 15 0212+735 1992.06.27-16:47:24.0 WETTZELL 349.17474 35.02061 950.2 17.8 1.3016887E-08 1.7423088E+00 7.2078691E-09 2.7960214E-10 O 16 1803+784 1992.06.27-16:51:32.0 WESTFORD 1.65770 31.15713 1004.2 23.2 1.5578010E-08 1.9352420E+00 7.5465049E-09 5.4026159E-10 O 16 1803+784 1992.06.27-16:51:32.0 WETTZELL 17.41724 48.11507 950.2 17.7 1.0047143E-08 1.3405741E+00 7.2078691E-09 2.7960214E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10