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 | 23:34:49.658 # # Data content: # Ray-tracing results for session: # 95AUG05XU##### # 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: 1995080518 | 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 $95AUG05XU##### H $95AUG05XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 23:34:49.658) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 NRAO512 1995.08.05-19:49:16.0 NRAO85_3 61.56600 31.02991 923.6 28.2 1.5080932E-08 1.9368647E+00 7.0193966E-09 7.8007188E-10 O 1 NRAO512 1995.08.05-19:49:16.0 WETTZELL 231.98839 76.35868 948.4 21.1 7.8151236E-09 1.0286898E+00 7.1875307E-09 4.0777602E-10 O 2 1128+385 1995.08.05-19:54:16.0 NRAO85_3 167.85631 89.84850 923.6 28.1 7.7994901E-09 9.9999383E-01 7.0193966E-09 7.8007188E-10 O 2 1128+385 1995.08.05-19:54:16.0 WETTZELL 298.90947 26.39627 948.4 21.1 1.7000237E-08 2.2378309E+00 7.1875307E-09 4.0777602E-10 O 3 1357+769 1995.08.05-19:58:36.0 NRAO85_3 11.69790 48.65224 923.6 28.1 1.0381813E-08 1.3348793E+00 7.0193966E-09 7.8007188E-10 O 3 1357+769 1995.08.05-19:58:36.0 WETTZELL 340.48673 54.88251 948.5 21.1 9.2798078E-09 1.2216320E+00 7.1875307E-09 4.0777602E-10 O 4 1308+326 1995.08.05-20:03:16.0 NRAO85_3 101.26322 70.59667 923.6 28.0 8.2673221E-09 1.0592469E+00 7.0193966E-09 7.8007188E-10 O 4 1308+326 1995.08.05-20:03:16.0 WETTZELL 279.44555 36.41789 948.5 21.1 1.2764589E-08 1.6790537E+00 7.1875307E-09 4.0777602E-10 O 5 1606+106 1995.08.05-20:07:12.0 NRAO85_3 96.52966 25.02916 923.6 28.0 1.8329693E-08 2.3464836E+00 7.0193966E-09 7.8007188E-10 O 5 1606+106 1995.08.05-20:07:12.0 WETTZELL 218.68482 45.54297 948.5 21.1 1.0628357E-08 1.3989912E+00 7.1875307E-09 4.0777602E-10 O 6 1611+343 1995.08.05-20:10:48.0 NRAO85_3 72.67524 37.34751 923.6 27.9 1.2829478E-08 1.6452319E+00 7.0193966E-09 7.8007188E-10 O 6 1611+343 1995.08.05-20:10:48.0 WETTZELL 241.97406 65.66541 948.5 21.1 8.3336323E-09 1.0966935E+00 7.1875307E-09 4.0777602E-10 O 7 NRAO512 1995.08.05-20:13:48.0 NRAO85_3 63.94863 35.31340 923.6 27.9 1.3460608E-08 1.7276224E+00 7.0193966E-09 7.8007188E-10 O 7 NRAO512 1995.08.05-20:13:48.0 WETTZELL 244.37375 72.93295 948.5 21.1 7.9441405E-09 1.0455530E+00 7.1875307E-09 4.0777602E-10 O 8 1128+385 1995.08.05-20:18:52.0 NRAO85_3 270.13769 85.19456 923.5 27.8 7.8270229E-09 1.0036731E+00 7.0193966E-09 7.8007188E-10 O 8 1128+385 1995.08.05-20:18:52.0 WETTZELL 302.62806 22.93055 948.5 21.0 1.9363558E-08 2.5504927E+00 7.1875307E-09 4.0777602E-10 O 9 1357+769 1995.08.05-20:23:12.0 NRAO85_3 10.05038 49.56498 923.5 27.7 1.0240146E-08 1.3165976E+00 7.0193966E-09 7.8007188E-10 O 9 1357+769 1995.08.05-20:23:12.0 WETTZELL 339.88863 53.51366 948.5 21.0 9.4405083E-09 1.2427883E+00 7.1875307E-09 4.0777602E-10 O 10 1606+106 1995.08.05-20:28:56.0 NRAO85_3 100.23663 29.25097 923.5 27.6 1.5896780E-08 2.0341639E+00 7.0193966E-09 7.8007188E-10 O 10 1606+106 1995.08.05-20:28:56.0 WETTZELL 225.39491 43.15587 948.5 21.0 1.1088836E-08 1.4594276E+00 7.1875307E-09 4.0777602E-10 O 11 1308+326 1995.08.05-20:32:52.0 NRAO85_3 111.35646 76.18081 923.5 27.5 8.0309156E-09 1.0290454E+00 7.0193966E-09 7.8007188E-10 O 11 1308+326 1995.08.05-20:32:52.0 WETTZELL 284.38415 31.67022 948.5 21.0 1.4419672E-08 1.8970240E+00 7.1875307E-09 4.0777602E-10 O 12 1726+455 1995.08.05-20:37:24.0 NRAO85_3 55.51670 33.62577 923.5 27.4 1.4047302E-08 1.8045770E+00 7.0193966E-09 7.8007188E-10 O 12 1726+455 1995.08.05-20:37:24.0 WETTZELL 254.88962 79.66456 948.5 21.0 7.7201696E-09 1.0161856E+00 7.1875307E-09 4.0777602E-10 O 13 1611+343 1995.08.05-20:40:28.0 NRAO85_3 75.97289 42.95593 923.5 27.4 1.1428979E-08 1.4650605E+00 7.0193966E-09 7.8007188E-10 O 13 1611+343 1995.08.05-20:40:28.0 WETTZELL 251.44996 61.19574 948.5 21.0 8.6642941E-09 1.1400569E+00 7.1875307E-09 4.0777602E-10 O 14 1128+385 1995.08.05-20:45:16.0 NRAO85_3 273.11872 80.01310 923.5 27.3 7.9194239E-09 1.0157152E+00 7.0193966E-09 7.8007188E-10 O 14 1128+385 1995.08.05-20:45:16.0 WETTZELL 306.68358 19.36990 948.5 21.0 2.2680717E-08 2.9907695E+00 7.1875307E-09 4.0777602E-10 O 15 1357+769 1995.08.05-20:49:36.0 NRAO85_3 8.06510 50.38268 923.5 27.2 1.0118625E-08 1.3009324E+00 7.0193966E-09 7.8007188E-10 O 15 1357+769 1995.08.05-20:49:36.0 WETTZELL 339.55126 52.01134 948.5 21.0 9.6298184E-09 1.2677206E+00 7.1875307E-09 4.0777602E-10 O 16 1606+106 1995.08.05-20:55:20.0 NRAO85_3 105.05646 34.30878 923.4 27.0 1.3798252E-08 1.7652065E+00 7.0193966E-09 7.8007188E-10 O 16 1606+106 1995.08.05-20:55:20.0 WETTZELL 232.91028 39.88063 948.5 20.9 1.1824623E-08 1.5560781E+00 7.1875307E-09 4.0777602E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10