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 | 02:10:12.361 # # Data content: # Ray-tracing results for session: # 92JUN09XU##### # 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: 1992060918 | 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 $92JUN09XU##### H $92JUN09XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 02:10:12.361) 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 1992.06.09-16:59:44.0 WESTFORD 115.67675 84.04166 1010.6 22.2 8.0119089E-09 1.0059311E+00 7.5767109E-09 3.9177223E-10 O 1 0552+398 1992.06.09-16:59:44.0 WETTZELL 291.27440 36.44920 938.1 13.4 1.2695123E-08 1.6793824E+00 7.1223251E-09 4.3668204E-10 O 2 OJ287 1992.06.09-17:03:52.0 WESTFORD 101.51810 42.04280 1010.6 22.2 1.1883179E-08 1.4968531E+00 7.5767109E-09 3.9177223E-10 O 2 OJ287 1992.06.09-17:03:52.0 WETTZELL 234.76851 50.55010 938.2 13.4 9.7808548E-09 1.2935838E+00 7.1223251E-09 4.3668204E-10 O 3 0212+735 1992.06.09-17:08:04.0 WESTFORD 339.99239 51.55131 1010.6 22.2 1.0161960E-08 1.2675075E+00 7.5767109E-09 3.9177223E-10 O 3 0212+735 1992.06.09-17:08:04.0 WETTZELL 345.47365 36.82634 938.2 13.3 1.2584923E-08 1.6663501E+00 7.1223251E-09 4.3668204E-10 O 4 1803+784 1992.06.09-17:12:12.0 WESTFORD 358.72938 31.12405 1010.6 22.2 1.5348757E-08 1.9029570E+00 7.5767109E-09 3.9177223E-10 O 4 1803+784 1992.06.09-17:12:12.0 WETTZELL 16.32323 45.72248 938.2 13.3 1.0546399E-08 1.3964926E+00 7.1223251E-09 4.3668204E-10 O 5 0552+398 1992.06.09-17:16:24.0 WESTFORD 141.93773 86.48869 1010.6 22.2 7.9836910E-09 1.0023524E+00 7.5767109E-09 3.9177223E-10 O 5 0552+398 1992.06.09-17:16:24.0 WETTZELL 293.69809 33.92412 938.2 13.3 1.3508403E-08 1.7872342E+00 7.1223251E-09 4.3668204E-10 O 6 OJ287 1992.06.09-17:20:32.0 WESTFORD 105.01821 45.03533 1010.6 22.2 1.1250752E-08 1.4172398E+00 7.5767109E-09 3.9177223E-10 O 6 OJ287 1992.06.09-17:20:32.0 WETTZELL 239.65630 48.25234 938.2 13.3 1.0121487E-08 1.3386061E+00 7.1223251E-09 4.3668204E-10 O 7 0212+735 1992.06.09-17:24:44.0 WESTFORD 339.25920 50.48018 1010.6 22.2 1.0316092E-08 1.2864733E+00 7.5767109E-09 3.9177223E-10 O 7 0212+735 1992.06.09-17:24:44.0 WETTZELL 346.67146 36.16838 938.2 13.3 1.2780500E-08 1.6923756E+00 7.1223251E-09 4.3668204E-10 O 8 1803+784 1992.06.09-17:28:52.0 WESTFORD 359.70356 31.08200 1010.6 22.3 1.5367251E-08 1.9052685E+00 7.5767109E-09 3.9177223E-10 O 8 1803+784 1992.06.09-17:28:52.0 WETTZELL 16.75990 46.50087 938.2 13.3 1.0410074E-08 1.3783951E+00 7.1223251E-09 4.3668204E-10 O 9 0552+398 1992.06.09-17:33:04.0 WESTFORD 200.52907 87.01893 1010.6 22.3 7.9795070E-09 1.0017732E+00 7.5767109E-09 3.9177223E-10 O 9 0552+398 1992.06.09-17:33:04.0 WETTZELL 296.12022 31.44546 938.2 13.3 1.4443316E-08 1.9113062E+00 7.1223251E-09 4.3668204E-10 O 10 OJ287 1992.06.09-17:37:12.0 WESTFORD 108.79013 47.97716 1010.6 22.3 1.0718192E-08 1.3501905E+00 7.5767109E-09 3.9177223E-10 O 10 OJ287 1992.06.09-17:37:12.0 WETTZELL 244.19866 45.84083 938.2 13.3 1.0524212E-08 1.3918545E+00 7.1223251E-09 4.3668204E-10 O 11 0212+735 1992.06.09-17:41:24.0 WESTFORD 338.67604 49.37603 1010.6 22.3 1.0483811E-08 1.3071061E+00 7.5767109E-09 3.9177223E-10 O 11 0212+735 1992.06.09-17:41:24.0 WETTZELL 347.90437 35.56684 938.2 13.3 1.2966193E-08 1.7170969E+00 7.1223251E-09 4.3668204E-10 O 12 1803+784 1992.06.09-17:45:32.0 WESTFORD 0.67874 31.09226 1010.6 22.3 1.5362743E-08 1.9047769E+00 7.5767109E-09 3.9177223E-10 O 12 1803+784 1992.06.09-17:45:32.0 WETTZELL 17.12642 47.29763 938.2 13.3 1.0276058E-08 1.3606038E+00 7.1223251E-09 4.3668204E-10 O 13 0552+398 1992.06.09-17:49:44.0 WESTFORD 237.94670 84.98181 1010.6 22.3 7.9993033E-09 1.0041853E+00 7.5767109E-09 3.9177223E-10 O 13 0552+398 1992.06.09-17:49:44.0 WETTZELL 298.54957 29.01772 938.2 13.3 1.5522892E-08 2.0547049E+00 7.1223251E-09 4.3668204E-10 O 14 OJ287 1992.06.09-17:53:52.0 WESTFORD 112.89686 50.85073 1010.6 22.3 1.0269276E-08 1.2936633E+00 7.5767109E-09 3.9177223E-10 O 14 OJ287 1992.06.09-17:53:52.0 WETTZELL 248.44155 43.33799 938.2 13.3 1.0998835E-08 1.4546314E+00 7.1223251E-09 4.3668204E-10 O 15 0212+735 1992.06.09-17:58:04.0 WESTFORD 338.23631 48.24634 1010.6 22.3 1.0665284E-08 1.3294247E+00 7.5767109E-09 3.9177223E-10 O 15 0212+735 1992.06.09-17:58:04.0 WETTZELL 349.16873 35.02356 938.2 13.3 1.3139842E-08 1.7402262E+00 7.1223251E-09 4.3668204E-10 O 16 1803+784 1992.06.09-18:02:12.0 WESTFORD 1.65162 31.15480 1010.6 22.3 1.5335296E-08 1.9014890E+00 7.5767109E-09 3.9177223E-10 O 16 1803+784 1992.06.09-18:02:12.0 WETTZELL 17.41818 48.10941 938.3 13.2 1.0144992E-08 1.3432040E+00 7.1223251E-09 4.3668204E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10