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: # 2018-07-27 | 01:23:01.437 # # Data content: # Ray-tracing results for session: # 95MAR11XU##### # 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: 1995031118 | 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 $95MAR11XU##### H $95MAR11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 01:23:01.437) 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 1803+784 1995.03.11-15:44:12.0 NRAO85_3 346.78609 44.37279 936.7 10.1 1.0298765E-08 1.4244653E+00 7.0990321E-09 1.1323340E-10 O 1 1803+784 1995.03.11-15:44:12.0 WETTZELL 352.04315 39.10496 947.6 7.7 1.1606017E-08 1.5851155E+00 7.2009623E-09 1.3247293E-10 O 2 0119+041 1995.03.11-15:50:40.0 NRAO85_3 110.89412 30.58952 936.7 10.2 1.4124970E-08 1.9741039E+00 7.0990321E-09 1.1323340E-10 O 2 0119+041 1995.03.11-15:50:40.0 WETTZELL 229.42773 34.36859 947.6 7.6 1.2960639E-08 1.7787048E+00 7.2009623E-09 1.3247293E-10 O 3 1803+784 1995.03.11-15:57:08.0 NRAO85_3 346.40874 43.78388 936.7 10.3 1.0408094E-08 1.4395091E+00 7.0990321E-09 1.1323340E-10 O 3 1803+784 1995.03.11-15:57:08.0 WETTZELL 352.79527 38.82513 947.6 7.6 1.1675864E-08 1.5945858E+00 7.2009623E-09 1.3247293E-10 O 4 0119+041 1995.03.11-16:03:36.0 NRAO85_3 113.50390 32.94105 936.6 10.4 1.3226232E-08 1.8470846E+00 7.0990321E-09 1.1323340E-10 O 4 0119+041 1995.03.11-16:03:36.0 WETTZELL 232.76339 32.71814 947.6 7.6 1.3532099E-08 1.8585138E+00 7.2009623E-09 1.3247293E-10 O 5 1803+784 1995.03.11-16:10:04.0 NRAO85_3 346.08422 43.17986 936.6 10.5 1.0523823E-08 1.4554372E+00 7.0990321E-09 1.1323340E-10 O 5 1803+784 1995.03.11-16:10:04.0 WETTZELL 353.56065 38.57317 947.6 7.5 1.1739711E-08 1.6032283E+00 7.2009623E-09 1.3247293E-10 O 6 0119+041 1995.03.11-16:16:32.0 NRAO85_3 116.24260 35.24529 936.6 10.6 1.2468662E-08 1.7401585E+00 7.0990321E-09 1.1323340E-10 O 6 0119+041 1995.03.11-16:16:32.0 WETTZELL 235.98364 30.99425 947.6 7.5 1.4198196E-08 1.9516270E+00 7.2009623E-09 1.3247293E-10 O 7 1803+784 1995.03.11-16:23:00.0 NRAO85_3 345.81209 42.56300 936.6 10.7 1.0645918E-08 1.4722454E+00 7.0990321E-09 1.1323340E-10 O 7 1803+784 1995.03.11-16:23:00.0 WETTZELL 354.33779 38.34958 947.6 7.5 1.1797140E-08 1.6109863E+00 7.2009623E-09 1.3247293E-10 O 8 0119+041 1995.03.11-16:29:28.0 NRAO85_3 119.12727 37.49437 936.6 10.8 1.1825575E-08 1.6494847E+00 7.0990321E-09 1.1323340E-10 O 8 0119+041 1995.03.11-16:29:28.0 WETTZELL 239.09607 29.20478 947.7 7.5 1.4977329E-08 2.0606809E+00 7.2009623E-09 1.3247293E-10 O 9 1803+784 1995.03.11-16:35:56.0 NRAO85_3 345.59171 41.93556 936.6 10.8 1.0774330E-08 1.4899267E+00 7.0990321E-09 1.1323340E-10 O 9 1803+784 1995.03.11-16:35:56.0 WETTZELL 355.12521 38.15482 947.7 7.4 1.1847767E-08 1.6178074E+00 7.2009623E-09 1.3247293E-10 O 10 0229+131 1995.03.11-16:42:56.0 NRAO85_3 99.51569 33.11106 936.6 11.0 1.3165644E-08 1.8376419E+00 7.0990321E-09 1.1323340E-10 O 10 0229+131 1995.03.11-16:42:56.0 WETTZELL 230.56366 44.31294 947.7 7.4 1.0486186E-08 1.4359943E+00 7.2009623E-09 1.3247293E-10 O 11 1803+784 1995.03.11-16:50:00.0 NRAO85_3 345.40984 41.24372 936.6 11.1 1.0921081E-08 1.5101374E+00 7.0990321E-09 1.1323340E-10 O 11 1803+784 1995.03.11-16:50:00.0 WETTZELL 355.99156 37.97615 947.7 7.4 1.1894704E-08 1.6241082E+00 7.2009623E-09 1.3247293E-10 O 12 0229+131 1995.03.11-16:56:56.0 NRAO85_3 102.05056 35.81168 936.5 11.2 1.2297699E-08 1.7153551E+00 7.0990321E-09 1.1323340E-10 O 12 0229+131 1995.03.11-16:56:56.0 WETTZELL 234.53880 42.49027 947.7 7.3 1.0843343E-08 1.4856720E+00 7.2009623E-09 1.3247293E-10 O 13 1803+784 1995.03.11-17:04:00.0 NRAO85_3 345.28745 40.54809 936.5 11.3 1.1074349E-08 1.5312501E+00 7.0990321E-09 1.1323340E-10 O 13 1803+784 1995.03.11-17:04:00.0 WETTZELL 356.86225 37.83306 947.8 7.3 1.1932641E-08 1.6291722E+00 7.2009623E-09 1.3247293E-10 O 14 0229+131 1995.03.11-17:11:00.0 NRAO85_3 104.72758 38.49888 936.5 11.5 1.1564109E-08 1.6121152E+00 7.0990321E-09 1.1323340E-10 O 14 0229+131 1995.03.11-17:11:00.0 WETTZELL 238.33582 40.56812 947.8 7.3 1.1259973E-08 1.5436283E+00 7.2009623E-09 1.3247293E-10 O 15 1803+784 1995.03.11-17:18:04.0 NRAO85_3 345.22197 39.84478 936.5 11.6 1.1235432E-08 1.5534437E+00 7.0990321E-09 1.1323340E-10 O 15 1803+784 1995.03.11-17:18:04.0 WETTZELL 357.74371 37.72450 947.8 7.3 1.1961620E-08 1.6330051E+00 7.2009623E-09 1.3247293E-10 O 16 0229+131 1995.03.11-17:25:00.0 NRAO85_3 107.54657 41.13978 936.5 11.7 1.0945508E-08 1.5251343E+00 7.0990321E-09 1.1323340E-10 O 16 0229+131 1995.03.11-17:25:00.0 WETTZELL 241.93556 38.57724 947.8 7.2 1.1740953E-08 1.6105615E+00 7.2009623E-09 1.3247293E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10