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: # 2019-03-12 | 04:40:19.696 # # Data content: # Ray-tracing results for session: # 99NOV08XU##### # Total number of observations: # 40 # 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: 1999110818 | 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 $99NOV08XU##### H $99NOV08XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 04:40:19.696) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 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 0059+581 1999.11.08-17:28:18.0 NRAO20 17.36595 10.91311 923.2 16.4 3.7243444E-08 5.2009327E+00 7.0490092E-09 2.2390398E-10 O 1 0059+581 1999.11.08-17:28:18.0 WETTZELL 52.67288 58.11847 953.1 3.5 8.8089140E-09 1.1771665E+00 7.2286333E-09 2.5548706E-10 O 2 1741-038 1999.11.08-17:32:10.0 NRAO20 134.08325 36.60129 923.1 16.5 1.2172211E-08 1.6763674E+00 7.0490092E-09 2.2390398E-10 O 2 1741-038 1999.11.08-17:32:10.0 WETTZELL 241.81692 17.52673 953.1 3.5 2.4581972E-08 3.3077834E+00 7.2286333E-09 2.5548706E-10 O 3 1749+096 1999.11.08-17:34:54.0 NRAO20 121.62205 46.45797 923.1 16.5 1.0022551E-08 1.3793566E+00 7.0490092E-09 2.2390398E-10 O 3 1749+096 1999.11.08-17:34:54.0 WETTZELL 249.56233 29.05812 953.1 3.5 1.5355744E-08 2.0566358E+00 7.2286333E-09 2.5548706E-10 O 4 0749+540 1999.11.08-17:38:34.0 NRAO20 325.45270 18.30762 923.1 16.6 2.2903751E-08 3.1637685E+00 7.0490092E-09 2.2390398E-10 O 4 0749+540 1999.11.08-17:38:34.0 WETTZELL 15.97067 15.46180 953.1 3.5 2.7650795E-08 3.7211507E+00 7.2286333E-09 2.5548706E-10 O 5 1849+670 1999.11.08-17:42:28.0 NRAO20 27.56411 50.57161 923.1 16.6 9.4067210E-09 1.2939851E+00 7.0490092E-09 2.2390398E-10 O 5 1849+670 1999.11.08-17:42:28.0 WETTZELL 325.41976 61.75416 953.1 3.5 8.4930313E-09 1.1348298E+00 7.2286333E-09 2.5548706E-10 O 6 1611+343 1999.11.08-17:47:10.0 NRAO20 117.55014 81.63601 923.1 16.6 7.3508828E-09 1.0107922E+00 7.0490092E-09 2.2390398E-10 O 6 1611+343 1999.11.08-17:47:10.0 WETTZELL 290.02348 28.97373 953.1 3.5 1.5395036E-08 2.0608979E+00 7.2286333E-09 2.5548706E-10 O 7 1606+106 1999.11.08-17:49:58.0 NRAO20 165.43703 61.35059 923.1 16.6 8.2851691E-09 1.1395467E+00 7.0490092E-09 2.2390398E-10 O 7 1606+106 1999.11.08-17:49:58.0 WETTZELL 273.66604 10.74112 953.1 3.5 3.8984778E-08 5.2968031E+00 7.2286333E-09 2.5548706E-10 O 8 2201+315 1999.11.08-17:53:39.0 NRAO20 61.70819 15.79120 923.1 16.6 2.6327386E-08 3.6508571E+00 7.0490092E-09 2.2390398E-10 O 8 2201+315 1999.11.08-17:53:39.0 WETTZELL 174.19573 72.55065 953.1 3.5 7.8443475E-09 1.0483249E+00 7.2286333E-09 2.5548706E-10 O 9 2136+141 1999.11.08-17:57:58.0 NRAO20 80.06087 10.73317 923.0 16.7 3.7835872E-08 5.2958261E+00 7.0490092E-09 2.2390398E-10 O 9 2136+141 1999.11.08-17:57:58.0 WETTZELL 188.62785 54.99904 953.1 3.5 9.1318403E-09 1.2208788E+00 7.2286333E-09 2.5548706E-10 O 10 1726+455 1999.11.08-18:00:54.0 NRAO20 60.54061 70.91282 923.0 16.7 7.6944684E-09 1.0581307E+00 7.0490092E-09 2.2390398E-10 O 10 1726+455 1999.11.08-18:00:54.0 WETTZELL 292.79531 44.90414 953.1 3.5 1.0590658E-08 1.4157975E+00 7.2286333E-09 2.5548706E-10 O 11 0014+813 1999.11.08-18:05:04.0 NRAO20 8.20154 33.27047 923.0 16.7 1.3217525E-08 1.8197683E+00 7.0490092E-09 2.2390398E-10 O 11 0014+813 1999.11.08-18:05:04.0 WETTZELL 8.11748 55.97329 953.1 3.5 9.0250032E-09 1.2059566E+00 7.2286333E-09 2.5548706E-10 O 12 1357+769 1999.11.08-18:09:46.0 NRAO20 349.62659 49.44528 923.0 16.7 9.5628942E-09 1.3152341E+00 7.0490092E-09 2.2390398E-10 O 12 1357+769 1999.11.08-18:09:46.0 WETTZELL 345.31915 40.81065 953.1 3.5 1.1433090E-08 1.5283579E+00 7.2286333E-09 2.5548706E-10 O 13 1749+096 1999.11.08-18:13:22.0 NRAO20 132.98577 52.47311 923.0 16.7 9.1643620E-09 1.2608927E+00 7.0490092E-09 2.2390398E-10 O 13 1749+096 1999.11.08-18:13:22.0 WETTZELL 257.73117 23.00880 953.1 3.5 1.9032375E-08 2.5527247E+00 7.2286333E-09 2.5548706E-10 O 14 1741-038 1999.11.08-18:16:22.0 NRAO20 146.47309 42.15703 923.0 16.7 1.0821390E-08 1.4895860E+00 7.0490092E-09 2.2390398E-10 O 14 1741-038 1999.11.08-18:16:22.0 WETTZELL 250.94446 10.89016 953.1 3.5 3.8490922E-08 5.2321641E+00 7.2286333E-09 2.5548706E-10 O 15 3C371 1999.11.08-18:20:43.0 NRAO20 16.90415 55.09341 923.0 16.7 8.8622093E-09 1.2188675E+00 7.0490092E-09 2.2390398E-10 O 15 3C371 1999.11.08-18:20:43.0 WETTZELL 328.19460 54.03621 953.1 3.5 9.2411171E-09 1.2349003E+00 7.2286333E-09 2.5548706E-10 O 16 1803+784 1999.11.08-18:23:50.0 NRAO20 7.74844 48.51550 923.0 16.8 9.6979272E-09 1.3339755E+00 7.0490092E-09 2.2390398E-10 O 16 1803+784 1999.11.08-18:23:50.0 WETTZELL 342.50504 52.55657 953.1 3.5 9.4198223E-09 1.2587825E+00 7.2286333E-09 2.5548706E-10 O 17 0917+624 1999.11.08-18:27:06.0 NRAO20 329.40387 27.49383 923.0 16.8 1.5683229E-08 2.1600729E+00 7.0490092E-09 2.2390398E-10 O 17 0917+624 1999.11.08-18:27:06.0 WETTZELL 8.33597 22.20454 953.1 3.5 1.9663298E-08 2.6353849E+00 7.2286333E-09 2.5548706E-10 O 18 0059+581 1999.11.08-18:30:58.0 NRAO20 24.48421 15.31846 923.0 16.9 2.7091468E-08 3.7556082E+00 7.0490092E-09 2.2390398E-10 O 18 0059+581 1999.11.08-18:30:58.0 WETTZELL 52.73277 66.33043 953.1 3.5 8.1691552E-09 1.0915721E+00 7.2286333E-09 2.5548706E-10 O 19 2145+067 1999.11.08-18:34:34.0 NRAO20 90.28071 11.59662 922.9 16.9 3.5210610E-08 4.9175761E+00 7.0490092E-09 2.2390398E-10 O 19 2145+067 1999.11.08-18:34:34.0 WETTZELL 197.49278 46.61878 953.1 3.5 1.0287659E-08 1.3758816E+00 7.2286333E-09 2.5548706E-10 O 20 1611+343 1999.11.08-18:37:58.0 NRAO20 216.82425 84.80627 922.9 17.0 7.3029512E-09 1.0041269E+00 7.0490092E-09 2.2390398E-10 O 20 1611+343 1999.11.08-18:37:58.0 WETTZELL 298.07608 21.37248 953.1 3.5 2.0388344E-08 2.7344224E+00 7.2286333E-09 2.5548706E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10