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 | 22:21:29.939 # # Data content: # Ray-tracing results for session: # 94NOV07XU##### # 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: 1994110718 | 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 $94NOV07XU##### H $94NOV07XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 22:21:29.939) 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 1749+096 1994.11.07-16:35:32.0 NRAO85_3 107.45722 35.33101 935.4 12.7 1.2534697E-08 1.7203616E+00 7.1010937E-09 1.6575631E-10 O 1 1749+096 1994.11.07-16:35:32.0 WETTZELL 234.55752 38.06694 940.5 6.2 1.2072844E-08 1.6257627E+00 7.1401266E-09 3.1667156E-10 O 2 1357+769 1994.11.07-16:41:24.0 NRAO85_3 357.16324 51.53364 935.4 12.8 9.2729448E-09 1.2784281E+00 7.1010937E-09 1.6575631E-10 O 2 1357+769 1994.11.07-16:41:24.0 WETTZELL 341.35213 45.15758 940.5 6.2 1.0505610E-08 1.4103814E+00 7.1401266E-09 3.1667156E-10 O 3 1749+096 1994.11.07-16:47:12.0 NRAO85_3 109.81544 37.50192 935.4 12.9 1.1911302E-08 1.6349353E+00 7.1010937E-09 1.6575631E-10 O 3 1749+096 1994.11.07-16:47:12.0 WETTZELL 237.58259 36.47957 940.5 6.2 1.2517889E-08 1.6863506E+00 7.1401266E-09 3.1667156E-10 O 4 1357+769 1994.11.07-16:53:04.0 NRAO85_3 356.10887 51.39915 935.4 13.0 9.2902404E-09 1.2808639E+00 7.1010937E-09 1.6575631E-10 O 4 1357+769 1994.11.07-16:53:04.0 WETTZELL 341.75861 44.55219 940.5 6.2 1.0617256E-08 1.4253957E+00 7.1401266E-09 3.1667156E-10 O 5 1749+096 1994.11.07-16:58:52.0 NRAO85_3 112.28990 39.64007 935.4 13.1 1.1370044E-08 1.5607772E+00 7.1010937E-09 1.6575631E-10 O 5 1749+096 1994.11.07-16:58:52.0 WETTZELL 240.50105 34.83898 940.5 6.2 1.3024403E-08 1.7553425E+00 7.1401266E-09 3.1667156E-10 O 6 1357+769 1994.11.07-17:04:44.0 NRAO85_3 355.07397 51.22296 935.4 13.2 9.3130671E-09 1.2840658E+00 7.1010937E-09 1.6575631E-10 O 6 1357+769 1994.11.07-17:04:44.0 WETTZELL 342.19813 43.96022 940.5 6.2 1.0729904E-08 1.4405425E+00 7.1401266E-09 3.1667156E-10 O 7 1749+096 1994.11.07-17:10:32.0 NRAO85_3 114.89650 41.73965 935.4 13.3 1.0898302E-08 1.4961542E+00 7.1010937E-09 1.6575631E-10 O 7 1749+096 1994.11.07-17:10:32.0 WETTZELL 243.32087 33.15121 940.5 6.2 1.3601986E-08 1.8340678E+00 7.1401266E-09 3.1667156E-10 O 8 1357+769 1994.11.07-17:16:24.0 NRAO85_3 354.06340 51.00602 935.3 13.4 9.3414460E-09 1.2880369E+00 7.1010937E-09 1.6575631E-10 O 8 1357+769 1994.11.07-17:16:24.0 WETTZELL 342.66907 43.38273 940.5 6.2 1.0843238E-08 1.4557791E+00 7.1401266E-09 3.1667156E-10 O 9 1749+096 1994.11.07-17:22:12.0 NRAO85_3 117.65274 43.79406 935.3 13.5 1.0486058E-08 1.4396916E+00 7.1010937E-09 1.6575631E-10 O 9 1749+096 1994.11.07-17:22:12.0 WETTZELL 246.05008 31.42183 940.5 6.2 1.4262564E-08 1.9241821E+00 7.1401266E-09 3.1667156E-10 O 10 1357+769 1994.11.07-17:28:04.0 NRAO85_3 353.08169 50.74945 935.3 13.6 9.3754031E-09 1.2927808E+00 7.1010937E-09 1.6575631E-10 O 10 1357+769 1994.11.07-17:28:04.0 WETTZELL 343.16983 42.82073 940.5 6.2 1.0956922E-08 1.4710601E+00 7.1401266E-09 3.1667156E-10 O 11 1749+096 1994.11.07-17:33:52.0 NRAO85_3 120.57775 45.79573 935.3 13.7 1.0125276E-08 1.3902871E+00 7.1010937E-09 1.6575631E-10 O 11 1749+096 1994.11.07-17:33:52.0 WETTZELL 248.69664 29.65599 940.5 6.2 1.5021107E-08 2.0277694E+00 7.1401266E-09 3.1667156E-10 O 12 1357+769 1994.11.07-17:39:44.0 NRAO85_3 352.13301 50.45454 935.3 13.8 9.4149686E-09 1.2983018E+00 7.1010937E-09 1.6575631E-10 O 12 1357+769 1994.11.07-17:39:44.0 WETTZELL 343.69889 42.27519 940.5 6.2 1.1070595E-08 1.4863369E+00 7.1401266E-09 3.1667156E-10 O 13 1611+343 1994.11.07-17:44:24.0 NRAO85_3 113.43806 80.62679 935.3 13.8 7.3648830E-09 1.0130616E+00 7.1010937E-09 1.6575631E-10 O 13 1611+343 1994.11.07-17:44:24.0 WETTZELL 289.13361 29.85769 940.5 6.2 1.4930486E-08 2.0143336E+00 7.1401266E-09 3.1667156E-10 O 14 1803+784 1994.11.07-17:49:04.0 NRAO85_3 10.01059 47.34701 935.3 13.9 9.8688628E-09 1.3604249E+00 7.1010937E-09 1.6575631E-10 O 14 1803+784 1994.11.07-17:49:04.0 WETTZELL 343.34785 54.39585 940.5 6.2 9.1664741E-09 1.2299927E+00 7.1401266E-09 3.1667156E-10 O 15 1611+343 1994.11.07-17:53:44.0 NRAO85_3 120.41202 82.26286 935.3 13.9 7.3334231E-09 1.0087957E+00 7.1010937E-09 1.6575631E-10 O 15 1611+343 1994.11.07-17:53:44.0 WETTZELL 290.61336 28.41836 940.5 6.2 1.5612303E-08 2.1072107E+00 7.1401266E-09 3.1667156E-10 O 16 1803+784 1994.11.07-17:58:24.0 NRAO85_3 9.49328 47.65753 935.3 14.0 9.8202185E-09 1.3537156E+00 7.1010937E-09 1.6575631E-10 O 16 1803+784 1994.11.07-17:58:24.0 WETTZELL 343.08763 53.95386 940.5 6.2 9.2174969E-09 1.2368685E+00 7.1401266E-09 3.1667156E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10