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: # 2018-07-24 | 14:34:04.011 # # Data content: # Ray-tracing results for session: # 12DEC06XU##### # 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: 2012120618 | 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 $12DEC06XU##### H $12DEC06XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-24 14:34:04.011) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 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 2012.12.06-18:30:20.0 KOKEE 12.30375 24.42532 889.0 18.3 1.7062416E-08 2.4084770E+00 6.7650530E-09 3.3314180E-10 O 1 1803+784 2012.12.06-18:30:20.0 WETTZELL 343.20170 46.59002 943.1 -4.8 9.9664672E-09 1.3719065E+00 7.1539657E-09 9.4573144E-11 O 2 0955+476 2012.12.06-18:33:40.0 KOKEE 316.30668 46.18245 889.1 18.4 9.8254551E-09 1.3842199E+00 6.7650530E-09 3.3314180E-10 O 2 0955+476 2012.12.06-18:33:40.0 WETTZELL 24.88843 11.79891 943.1 -4.7 3.4540450E-08 4.7803606E+00 7.1539657E-09 9.4573144E-11 O 3 NRAO512 2012.12.06-18:37:10.0 KOKEE 55.87810 40.76062 889.1 18.5 1.0853546E-08 1.5301462E+00 6.7650530E-09 3.3314180E-10 O 3 NRAO512 2012.12.06-18:37:10.0 WETTZELL 315.45528 14.38636 943.2 -4.7 2.8683982E-08 3.9574696E+00 7.1539657E-09 9.4573144E-11 O 4 0749+540 2012.12.06-18:42:14.0 KOKEE 320.58369 24.50031 889.2 18.7 1.7014622E-08 2.4014721E+00 6.7650530E-09 3.3314180E-10 O 4 0749+540 2012.12.06-18:42:14.0 WETTZELL 39.57360 28.96155 943.2 -4.8 1.4908247E-08 2.0547238E+00 7.1539657E-09 9.4573144E-11 O 5 DA426 2012.12.06-18:47:00.0 KOKEE 55.95526 40.08796 889.2 18.8 1.1003307E-08 1.5513238E+00 6.7650530E-09 3.3314180E-10 O 5 DA426 2012.12.06-18:47:00.0 WETTZELL 314.88788 14.77929 943.3 -4.7 2.7962903E-08 3.8571953E+00 7.1539657E-09 9.4573144E-11 O 6 1357+769 2012.12.06-18:50:10.0 KOKEE 2.98988 35.21310 889.2 18.9 1.2277914E-08 1.7304564E+00 6.7650530E-09 3.3314180E-10 O 6 1357+769 2012.12.06-18:50:10.0 WETTZELL 354.89438 36.32974 943.2 -4.8 1.2206586E-08 1.6793718E+00 7.1539657E-09 9.4573144E-11 O 7 NRAO512 2012.12.06-18:53:56.0 KOKEE 55.45806 43.97666 889.2 18.9 1.0208761E-08 1.4389982E+00 6.7650530E-09 3.3314180E-10 O 7 NRAO512 2012.12.06-18:53:56.0 WETTZELL 318.15577 12.50444 943.3 -4.8 3.2736145E-08 4.5228374E+00 7.1539657E-09 9.4573144E-11 O 8 0749+540 2012.12.06-18:58:12.0 KOKEE 320.85381 22.15221 889.2 19.1 1.8685481E-08 2.6390299E+00 6.7650530E-09 3.3314180E-10 O 8 0749+540 2012.12.06-18:58:12.0 WETTZELL 41.46098 30.66264 943.3 -4.7 1.4162331E-08 1.9520550E+00 7.1539657E-09 9.4573144E-11 O 9 DA426 2012.12.06-19:02:49.0 KOKEE 55.61441 43.12589 889.1 19.2 1.0368648E-08 1.4615963E+00 6.7650530E-09 3.3314180E-10 O 9 DA426 2012.12.06-19:02:49.0 WETTZELL 317.42507 12.98269 943.3 -4.8 3.1600508E-08 4.3640760E+00 7.1539657E-09 9.4573144E-11 O 10 0955+476 2012.12.06-19:06:36.0 KOKEE 314.25736 40.79243 889.1 19.3 1.0845891E-08 1.5282513E+00 6.7650530E-09 3.3314180E-10 O 10 0955+476 2012.12.06-19:06:36.0 WETTZELL 30.02698 14.28940 943.4 -4.8 2.8846489E-08 3.9852271E+00 7.1539657E-09 9.4573144E-11 O 11 NRAO512 2012.12.06-19:10:53.0 KOKEE 54.75961 47.20622 889.1 19.5 9.6626293E-09 1.3618302E+00 6.7650530E-09 3.3314180E-10 O 11 NRAO512 2012.12.06-19:10:53.0 WETTZELL 320.93600 10.70099 943.4 -4.7 3.7869089E-08 5.2442094E+00 7.1539657E-09 9.4573144E-11 O 12 3C418 2012.12.06-19:14:13.0 KOKEE 37.57659 8.37816 889.1 19.6 4.6340098E-08 6.6961247E+00 6.7650530E-09 3.3314180E-10 O 12 3C418 2012.12.06-19:14:13.0 WETTZELL 299.86473 48.25517 943.4 -4.8 9.7063629E-09 1.3372628E+00 7.1539657E-09 9.4573144E-11 O 13 0749+540 2012.12.06-19:17:19.0 KOKEE 321.34960 19.36366 889.1 19.6 2.1198453E-08 2.9973337E+00 6.7650530E-09 3.3314180E-10 O 13 0749+540 2012.12.06-19:17:19.0 WETTZELL 43.65908 32.78303 943.4 -4.8 1.3345994E-08 1.8396964E+00 7.1539657E-09 9.4573144E-11 O 14 DA426 2012.12.06-19:21:45.0 KOKEE 54.90191 46.74010 889.1 19.7 9.7359469E-09 1.3721886E+00 6.7650530E-09 3.3314180E-10 O 14 DA426 2012.12.06-19:21:45.0 WETTZELL 320.51955 10.94468 943.4 -4.8 3.7083797E-08 5.1334397E+00 7.1539657E-09 9.4573144E-11 O 15 0955+476 2012.12.06-19:26:29.0 KOKEE 313.53005 37.46345 889.1 19.8 1.1644309E-08 1.6410206E+00 6.7650530E-09 3.3314180E-10 O 15 0955+476 2012.12.06-19:26:29.0 WETTZELL 33.04598 15.99488 943.4 -4.8 2.5931800E-08 3.5802049E+00 7.1539657E-09 9.4573144E-11 O 16 3C418 2012.12.06-19:29:38.0 KOKEE 38.56184 10.58609 889.0 19.9 3.7408875E-08 5.3563154E+00 6.7650530E-09 3.3314180E-10 O 16 3C418 2012.12.06-19:29:38.0 WETTZELL 301.39880 46.07983 943.4 -4.8 1.0052624E-08 1.3848116E+00 7.1539657E-09 9.4573144E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10