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 | 00:41:45.193 # # Data content: # Ray-tracing results for session: # 92DEC16XU##### # 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: 1992121618 | 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 $92DEC16XU##### H $92DEC16XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 00:41:45.193) 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 1992.12.16-17:02:12.0 WESTFORD 15.75834 32.24810 1008.0 4.2 1.4997000E-08 1.8737912E+00 7.6427162E-09 3.8499681E-10 O 1 0212+735 1992.12.16-17:02:12.0 WETTZELL 21.09446 59.96195 945.9 -1.5 8.4978648E-09 1.1533481E+00 7.1807084E-09 1.7895644E-10 O 2 1803+784 1992.12.16-17:06:24.0 WESTFORD 359.85080 54.14403 1008.0 4.2 9.8982030E-09 1.2360558E+00 7.6427162E-09 3.8499681E-10 O 2 1803+784 1992.12.16-17:06:24.0 WETTZELL 342.39116 48.84503 945.9 -1.5 9.7651717E-09 1.3276906E+00 7.1807084E-09 1.7895644E-10 O 3 2145+067 1992.12.16-17:10:32.0 WESTFORD 109.87745 29.90708 1008.0 4.2 1.6036696E-08 1.9759778E+00 7.6427162E-09 3.8499681E-10 O 3 2145+067 1992.12.16-17:10:32.0 WETTZELL 219.99323 41.16999 945.9 -1.5 1.1162977E-08 1.5235267E+00 7.1807084E-09 1.7895644E-10 O 4 0212+735 1992.12.16-17:18:52.0 WESTFORD 16.69365 33.10751 1008.0 4.2 1.4653157E-08 1.8302486E+00 7.6427162E-09 3.8499681E-10 O 4 0212+735 1992.12.16-17:18:52.0 WETTZELL 19.73774 60.91613 945.9 -1.5 8.4182240E-09 1.1426280E+00 7.1807084E-09 1.7895644E-10 O 5 1803+784 1992.12.16-17:23:04.0 WESTFORD 358.42817 54.09781 1008.0 4.2 9.9040032E-09 1.2369324E+00 7.6427162E-09 3.8499681E-10 O 5 1803+784 1992.12.16-17:23:04.0 WETTZELL 342.61202 48.02295 945.9 -1.5 9.8896675E-09 1.3446432E+00 7.1807084E-09 1.7895644E-10 O 6 2145+067 1992.12.16-17:27:12.0 WESTFORD 113.39729 32.76509 1008.0 4.2 1.4785773E-08 1.8236379E+00 7.6427162E-09 3.8499681E-10 O 6 2145+067 1992.12.16-17:27:12.0 WETTZELL 224.86186 39.32593 945.9 -1.5 1.1593120E-08 1.5831349E+00 7.1807084E-09 1.7895644E-10 O 7 2234+282 1992.12.16-17:31:24.0 WESTFORD 84.73300 38.74262 1008.0 4.2 1.2799637E-08 1.5832660E+00 7.6427162E-09 3.8499681E-10 O 7 2234+282 1992.12.16-17:31:24.0 WETTZELL 227.72829 63.17420 945.9 -1.5 8.2447778E-09 1.1224070E+00 7.1807084E-09 1.7895644E-10 O 8 0212+735 1992.12.16-17:35:32.0 WESTFORD 17.57337 34.01358 1008.0 4.2 1.4310642E-08 1.7869427E+00 7.6427162E-09 3.8499681E-10 O 8 0212+735 1992.12.16-17:35:32.0 WETTZELL 18.16355 61.80450 945.9 -1.5 8.3474589E-09 1.1331131E+00 7.1807084E-09 1.7895644E-10 O 9 1803+784 1992.12.16-17:39:44.0 WESTFORD 357.02153 53.97564 1008.0 4.2 9.9193245E-09 1.2390057E+00 7.6427162E-09 3.8499681E-10 O 9 1803+784 1992.12.16-17:39:44.0 WETTZELL 342.91186 47.21274 945.9 -1.5 1.0017539E-08 1.3620491E+00 7.1807084E-09 1.7895644E-10 O 10 2145+067 1992.12.16-17:43:52.0 WESTFORD 117.11696 35.54589 1007.9 4.2 1.3772475E-08 1.7001652E+00 7.6427162E-09 3.8499681E-10 O 10 2145+067 1992.12.16-17:43:52.0 WETTZELL 229.49118 37.32126 945.9 -1.5 1.2114610E-08 1.6553980E+00 7.1807084E-09 1.7895644E-10 O 11 2234+282 1992.12.16-17:48:04.0 WESTFORD 87.38328 41.80987 1007.9 4.2 1.2020320E-08 1.4875812E+00 7.6427162E-09 3.8499681E-10 O 11 2234+282 1992.12.16-17:48:04.0 WETTZELL 234.14437 61.05136 945.9 -1.5 8.4075159E-09 1.1448965E+00 7.1807084E-09 1.7895644E-10 O 12 0212+735 1992.12.16-17:52:12.0 WESTFORD 18.39326 34.96315 1007.9 4.2 1.3972040E-08 1.7441941E+00 7.6427162E-09 3.8499681E-10 O 12 0212+735 1992.12.16-17:52:12.0 WETTZELL 16.37013 62.61654 946.0 -1.5 8.2855284E-09 1.1247977E+00 7.1807084E-09 1.7895644E-10 O 13 1803+784 1992.12.16-17:56:24.0 WESTFORD 355.64493 53.77883 1007.9 4.2 9.9441732E-09 1.2422769E+00 7.6427162E-09 3.8499681E-10 O 13 1803+784 1992.12.16-17:56:24.0 WETTZELL 343.28595 46.41791 946.0 -1.5 1.0148219E-08 1.3798307E+00 7.1807084E-09 1.7895644E-10 O 14 2145+067 1992.12.16-18:00:32.0 WESTFORD 121.06864 38.23278 1007.9 4.2 1.2943728E-08 1.5991497E+00 7.6427162E-09 3.8499681E-10 O 14 2145+067 1992.12.16-18:00:32.0 WETTZELL 233.89421 35.17661 946.0 -1.5 1.2744905E-08 1.7427717E+00 7.1807084E-09 1.7895644E-10 O 15 2234+282 1992.12.16-18:04:44.0 WESTFORD 90.15022 44.88366 1007.9 4.2 1.1359476E-08 1.4064487E+00 7.6427162E-09 3.8499681E-10 O 15 2234+282 1992.12.16-18:04:44.0 WETTZELL 239.87327 58.75857 946.0 -1.5 8.6041517E-09 1.1720308E+00 7.1807084E-09 1.7895644E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10