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 | 03:44:36.333 # # Data content: # Ray-tracing results for session: # 92NOV15XU##### # 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: 1992111518 | 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 $92NOV15XU##### H $92NOV15XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 03:44:36.333) 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 0212+735 1992.11.15-19:04:04.0 WESTFORD 15.75855 32.24494 999.9 3.0 1.4514820E-08 1.8719494E+00 7.6342843E-09 1.3524121E-10 O 1 0212+735 1992.11.15-19:04:04.0 WETTZELL 21.10068 59.96140 933.0 2.3 8.6368033E-09 1.1547490E+00 7.0924160E-09 3.8811421E-10 O 2 1803+784 1992.11.15-19:08:12.0 WESTFORD 359.86056 54.14144 999.9 3.0 9.5788356E-09 1.2336578E+00 7.6342843E-09 1.3524121E-10 O 2 1803+784 1992.11.15-19:08:12.0 WETTZELL 342.39392 48.85104 933.0 2.3 9.9235022E-09 1.3269830E+00 7.0924160E-09 3.8811421E-10 O 3 2145+067 1992.11.15-19:12:24.0 WESTFORD 109.87166 29.90310 999.9 3.0 1.5536571E-08 2.0014110E+00 7.6342843E-09 1.3524121E-10 O 3 2145+067 1992.11.15-19:12:24.0 WETTZELL 219.98593 41.17327 933.0 2.3 1.1347343E-08 1.5181389E+00 7.0924160E-09 3.8811421E-10 O 4 2234+282 1992.11.15-19:16:32.0 WESTFORD 82.15529 35.67121 999.9 3.0 1.3296078E-08 1.7122983E+00 7.6342843E-09 1.3524121E-10 O 4 2234+282 1992.11.15-19:16:32.0 WETTZELL 220.47886 65.08852 933.0 2.3 8.2463882E-09 1.1025326E+00 7.0924160E-09 3.8811421E-10 O 5 0212+735 1992.11.15-19:20:44.0 WESTFORD 16.69410 33.10436 999.9 3.0 1.4182160E-08 1.8288014E+00 7.6342843E-09 1.3524121E-10 O 5 0212+735 1992.11.15-19:20:44.0 WETTZELL 19.74422 60.91586 933.0 2.3 8.5558522E-09 1.1439080E+00 7.0924160E-09 3.8811421E-10 O 6 1803+784 1992.11.15-19:24:52.0 WESTFORD 358.43828 54.09575 999.9 3.0 9.5843103E-09 1.2343778E+00 7.6342843E-09 1.3524121E-10 O 6 1803+784 1992.11.15-19:24:52.0 WETTZELL 342.61410 48.02907 933.0 2.3 1.0049942E-08 1.3439215E+00 7.0924160E-09 3.8811421E-10 O 7 2145+067 1992.11.15-19:29:04.0 WESTFORD 113.39122 32.76123 999.9 3.0 1.4323046E-08 1.8445422E+00 7.6342843E-09 1.3524121E-10 O 7 2145+067 1992.11.15-19:29:04.0 WETTZELL 224.85496 39.32946 933.0 2.3 1.1784487E-08 1.5767659E+00 7.0924160E-09 3.8811421E-10 O 8 2234+282 1992.11.15-19:33:12.0 WESTFORD 84.71791 38.72558 999.9 3.0 1.2399212E-08 1.5964714E+00 7.6342843E-09 1.3524121E-10 O 8 2234+282 1992.11.15-19:33:12.0 WETTZELL 227.69045 63.18593 933.0 2.3 8.3797858E-09 1.1203818E+00 7.0924160E-09 3.8811421E-10 O 9 0212+735 1992.11.15-19:37:24.0 WESTFORD 17.57406 34.01047 999.9 3.0 1.3850755E-08 1.7858355E+00 7.6342843E-09 1.3524121E-10 O 9 0212+735 1992.11.15-19:37:24.0 WETTZELL 18.17024 61.80453 933.0 2.4 8.4839209E-09 1.1342750E+00 7.0924160E-09 3.8811421E-10 O 10 1803+784 1992.11.15-19:41:32.0 WESTFORD 357.03190 53.97413 999.9 2.9 9.5989946E-09 1.2362871E+00 7.6342843E-09 1.3524121E-10 O 10 1803+784 1992.11.15-19:41:32.0 WETTZELL 342.91330 47.21894 933.0 2.4 1.0179813E-08 1.3613212E+00 7.0924160E-09 3.8811421E-10 O 11 2145+067 1992.11.15-19:45:44.0 WESTFORD 117.11056 35.54217 999.9 2.9 1.3340175E-08 1.7176082E+00 7.6342843E-09 1.3524121E-10 O 11 2145+067 1992.11.15-19:45:44.0 WETTZELL 229.48466 37.32501 933.0 2.4 1.2314473E-08 1.6478706E+00 7.0924160E-09 3.8811421E-10 O 12 2234+282 1992.11.15-19:49:52.0 WESTFORD 87.36760 41.79277 999.9 2.9 1.1643309E-08 1.4989129E+00 7.6342843E-09 1.3524121E-10 O 12 2234+282 1992.11.15-19:49:52.0 WETTZELL 234.11072 61.06416 933.0 2.4 8.5450029E-09 1.1424920E+00 7.0924160E-09 3.8811421E-10 O 13 0212+735 1992.11.15-19:54:04.0 WESTFORD 18.39418 34.96008 999.9 2.9 1.3523113E-08 1.7433756E+00 7.6342843E-09 1.3524121E-10 O 13 0212+735 1992.11.15-19:54:04.0 WETTZELL 16.37697 62.61688 933.0 2.4 8.4209678E-09 1.1258442E+00 7.0924160E-09 3.8811421E-10 O 14 1803+784 1992.11.15-19:58:12.0 WESTFORD 355.65544 53.77788 999.9 2.9 9.6228946E-09 1.2393866E+00 7.6342843E-09 1.3524121E-10 O 14 1803+784 1992.11.15-19:58:12.0 WETTZELL 343.28677 46.42416 933.0 2.4 1.0312539E-08 1.3791050E+00 7.0924160E-09 3.8811421E-10 O 15 2145+067 1992.11.15-20:02:24.0 WESTFORD 121.06185 38.22923 999.9 2.9 1.2536390E-08 1.6138771E+00 7.6342843E-09 1.3524121E-10 O 15 2145+067 1992.11.15-20:02:24.0 WETTZELL 233.88804 35.18054 933.0 2.4 1.2955043E-08 1.7338508E+00 7.0924160E-09 3.8811421E-10 O 16 2234+282 1992.11.15-20:06:32.0 WESTFORD 90.13376 44.86655 999.9 2.9 1.1002360E-08 1.4162340E+00 7.6342843E-09 1.3524121E-10 O 16 2234+282 1992.11.15-20:06:32.0 WETTZELL 239.84319 58.77219 933.0 2.4 8.7446561E-09 1.1692146E+00 7.0924160E-09 3.8811421E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10