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 | 14:32:59.195 # # Data content: # Ray-tracing results for session: # 93JUN01XU##### # Total number of observations: # 30 # 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: 1993060118 | 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 $93JUN01XU##### H $93JUN01XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 14:32:59.195) 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 1993.06.01-17:31:12.0 WESTFORD 114.76288 83.87351 988.6 15.3 7.9443327E-09 1.0067578E+00 7.5274242E-09 3.7100784E-10 O 1 0552+398 1993.06.01-17:31:12.0 WETTZELL 291.12737 36.60271 945.7 16.1 1.2643898E-08 1.6749846E+00 7.1735497E-09 3.8208643E-10 O 2 OJ287 1993.06.01-17:35:24.0 WESTFORD 101.33471 41.87215 988.6 15.4 1.1825989E-08 1.5149328E+00 7.5274242E-09 3.7100784E-10 O 2 OJ287 1993.06.01-17:35:24.0 WETTZELL 234.48129 50.67051 945.7 16.1 9.7612885E-09 1.2932330E+00 7.1735497E-09 3.8208643E-10 O 3 0212+735 1993.06.01-17:39:32.0 WESTFORD 340.04925 51.61439 988.6 15.4 1.0065613E-08 1.2729624E+00 7.5274242E-09 3.7100784E-10 O 3 0212+735 1993.06.01-17:39:32.0 WETTZELL 345.40405 36.87244 945.7 16.1 1.2562478E-08 1.6624248E+00 7.1735497E-09 3.8208643E-10 O 4 1803+784 1993.06.01-17:43:44.0 WESTFORD 358.68205 31.12753 988.6 15.5 1.5224789E-08 1.9359026E+00 7.5274242E-09 3.7100784E-10 O 4 1803+784 1993.06.01-17:43:44.0 WETTZELL 16.30013 45.68515 945.7 16.1 1.0545765E-08 1.3950847E+00 7.1735497E-09 3.8208643E-10 O 5 0552+398 1993.06.01-17:47:52.0 WESTFORD 139.46955 86.37074 988.6 15.5 7.9145744E-09 1.0023933E+00 7.5274242E-09 3.7100784E-10 O 5 0552+398 1993.06.01-17:47:52.0 WETTZELL 293.55149 34.07496 945.7 16.1 1.3449897E-08 1.7820397E+00 7.1735497E-09 3.8208643E-10 O 6 OJ287 1993.06.01-17:52:04.0 WESTFORD 104.82147 44.86700 988.6 15.6 1.1191260E-08 1.4315058E+00 7.5274242E-09 3.7100784E-10 O 6 OJ287 1993.06.01-17:52:04.0 WETTZELL 239.38966 48.37993 945.7 16.0 1.0098683E-08 1.3380190E+00 7.1735497E-09 3.8208643E-10 O 7 0212+735 1993.06.01-17:56:12.0 WESTFORD 339.30665 50.54587 988.6 15.6 1.0217534E-08 1.2919994E+00 7.5274242E-09 3.7100784E-10 O 7 0212+735 1993.06.01-17:56:12.0 WETTZELL 346.59928 36.21119 945.7 16.0 1.2758225E-08 1.6883430E+00 7.1735497E-09 3.8208643E-10 O 8 1803+784 1993.06.01-18:00:24.0 WESTFORD 359.65608 31.08293 988.6 15.7 1.5244592E-08 1.9390109E+00 7.5274242E-09 3.7100784E-10 O 8 1803+784 1993.06.01-18:00:24.0 WETTZELL 16.74010 46.46256 945.7 16.0 1.0409511E-08 1.3770575E+00 7.1735497E-09 3.8208643E-10 O 9 0552+398 1993.06.01-18:04:32.0 WESTFORD 196.94615 87.07813 988.6 15.7 7.9086645E-09 1.0010606E+00 7.5274242E-09 3.7100784E-10 O 9 0552+398 1993.06.01-18:04:32.0 WETTZELL 295.97348 31.59336 945.6 16.0 1.4376166E-08 1.9051449E+00 7.1735497E-09 3.8208643E-10 O 10 OJ287 1993.06.01-18:08:44.0 WESTFORD 108.57687 47.81201 988.6 15.7 1.0656878E-08 1.3613410E+00 7.5274242E-09 3.7100784E-10 O 10 OJ287 1993.06.01-18:08:44.0 WETTZELL 243.95004 45.97422 945.6 16.0 1.0497681E-08 1.3909924E+00 7.1735497E-09 3.8208643E-10 O 11 1803+784 1993.06.01-18:17:04.0 WESTFORD 0.63128 31.09064 988.6 15.8 1.5241550E-08 1.9391882E+00 7.5274242E-09 3.7100784E-10 O 11 1803+784 1993.06.01-18:17:04.0 WETTZELL 17.11014 47.25849 945.6 16.0 1.0275529E-08 1.3593320E+00 7.1735497E-09 3.8208643E-10 O 12 0552+398 1993.06.01-18:21:12.0 WESTFORD 236.61093 85.13768 988.6 15.9 7.9265292E-09 1.0027458E+00 7.5274242E-09 3.7100784E-10 O 12 0552+398 1993.06.01-18:21:12.0 WETTZELL 298.40219 29.16242 945.6 16.0 1.5445389E-08 2.0473586E+00 7.1735497E-09 3.8208643E-10 O 13 OJ287 1993.06.01-18:25:24.0 WESTFORD 112.66325 50.68981 988.6 15.9 1.0206439E-08 1.3022245E+00 7.5274242E-09 3.7100784E-10 O 13 OJ287 1993.06.01-18:25:24.0 WETTZELL 248.20849 43.47602 945.6 16.0 1.0967952E-08 1.4534442E+00 7.1735497E-09 3.8208643E-10 O 14 0212+735 1993.06.01-18:29:32.0 WESTFORD 338.26600 48.31587 988.6 15.9 1.0561958E-08 1.3352476E+00 7.5274242E-09 3.7100784E-10 O 14 0212+735 1993.06.01-18:29:32.0 WETTZELL 349.09208 35.05943 945.6 16.0 1.3118335E-08 1.7360213E+00 7.1735497E-09 3.8208643E-10 O 15 1803+784 1993.06.01-18:33:44.0 WESTFORD 1.60434 31.15064 988.6 16.0 1.5215707E-08 1.9364318E+00 7.5274242E-09 3.7100784E-10 O 15 1803+784 1993.06.01-18:33:44.0 WETTZELL 17.40564 48.06961 945.6 15.9 1.0144465E-08 1.3419935E+00 7.1735497E-09 3.8208643E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10