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: # 2018-07-30 | 07:24:25.652 # # Data content: # Ray-tracing results for session: # 04DEC21XU##### # Total number of observations: # 34 # 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: 2004122118 | 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 $04DEC21XU##### H $04DEC21XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 07:24:25.652) 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 0955+476 2004.12.21-18:30:20.0 KOKEE 313.50018 36.94347 885.6 16.1 1.1715347E-08 1.6652846E+00 6.7414983E-09 3.1481118E-10 O 1 0955+476 2004.12.21-18:30:20.0 WETTZELL 33.48081 16.30551 951.8 -7.7 2.5662632E-08 3.5015743E+00 7.2264514E-09 7.7768312E-11 O 2 3C418 2004.12.21-18:34:16.0 KOKEE 38.80850 11.09558 885.6 16.1 3.5597007E-08 5.1568659E+00 6.7414983E-09 3.1481118E-10 O 2 3C418 2004.12.21-18:34:16.0 WETTZELL 301.71991 45.56196 951.8 -7.7 1.0218109E-08 1.4046971E+00 7.2264514E-09 7.7768312E-11 O 3 1357+769 2004.12.21-18:36:58.5 KOKEE 359.78541 35.43203 885.6 16.1 1.2141371E-08 1.7269539E+00 6.7414983E-09 3.1481118E-10 O 3 1357+769 2004.12.21-18:36:58.5 WETTZELL 358.10081 35.91095 951.8 -7.7 1.2423609E-08 1.7015271E+00 7.2264514E-09 7.7768312E-11 O 4 1726+455 2004.12.21-18:40:53.0 KOKEE 47.68968 42.85524 885.7 16.1 1.0359194E-08 1.4706276E+00 6.7414983E-09 3.1481118E-10 O 4 1726+455 2004.12.21-18:40:53.0 WETTZELL 321.43554 17.30385 951.8 -7.7 2.4265724E-08 3.3685778E+00 7.2264514E-09 7.7768312E-11 O 5 0749+540 2004.12.21-18:46:11.0 KOKEE 322.43078 15.32539 885.7 16.1 2.6285850E-08 3.7790731E+00 6.7414983E-09 3.1481118E-10 O 5 0749+540 2004.12.21-18:46:11.0 WETTZELL 46.75007 36.08110 951.8 -7.7 1.2373532E-08 1.6870088E+00 7.2264514E-09 7.7768312E-11 O 6 1418+546 2004.12.21-18:50:00.0 KOKEE 1.60922 57.74701 885.7 16.1 8.3392714E-09 1.1833530E+00 6.7414983E-09 3.1481118E-10 O 6 1418+546 2004.12.21-18:50:00.0 WETTZELL 354.65580 13.77793 951.8 -7.7 3.0088598E-08 4.1572847E+00 7.2264514E-09 7.7768312E-11 O 7 3C371 2004.12.21-18:54:34.0 KOKEE 19.91332 31.83109 885.7 16.1 1.3335570E-08 1.8976148E+00 6.7414983E-09 3.1481118E-10 O 7 3C371 2004.12.21-18:54:34.0 WETTZELL 336.80231 37.79045 951.8 -7.7 1.1895321E-08 1.6326622E+00 7.2264514E-09 7.7768312E-11 O 8 4C39.25 2004.12.21-18:57:24.5 KOKEE 303.87444 26.18590 885.7 16.1 1.5912145E-08 2.2668456E+00 6.7414983E-09 3.1481118E-10 O 8 4C39.25 2004.12.21-18:57:24.5 WETTZELL 47.52113 15.66194 951.8 -7.7 2.6659849E-08 3.6287362E+00 7.2264514E-09 7.7768312E-11 O 9 0955+476 2004.12.21-18:59:44.0 KOKEE 313.06383 31.96900 885.7 16.1 1.3286257E-08 1.8903007E+00 6.7414983E-09 3.1481118E-10 O 9 0955+476 2004.12.21-18:59:44.0 WETTZELL 37.80720 19.11517 951.8 -7.7 2.2086150E-08 3.0100068E+00 7.2264514E-09 7.7768312E-11 O 10 1726+455 2004.12.21-19:04:07.0 KOKEE 46.22127 46.80137 885.8 16.1 9.6685393E-09 1.3721963E+00 6.7414983E-09 3.1481118E-10 O 10 1726+455 2004.12.21-19:04:07.0 WETTZELL 324.95820 15.02142 951.8 -7.7 2.7736667E-08 3.8596749E+00 7.2264514E-09 7.7768312E-11 O 11 0749+540 2004.12.21-19:09:00.0 KOKEE 323.55223 12.13461 885.8 16.1 3.2747447E-08 4.7400659E+00 6.7414983E-09 3.1481118E-10 O 11 0749+540 2004.12.21-19:09:00.0 WETTZELL 49.15679 38.85977 951.8 -7.7 1.1619345E-08 1.5844261E+00 7.2264514E-09 7.7768312E-11 O 12 1418+546 2004.12.21-19:14:22.5 KOKEE 354.96009 57.57692 885.8 16.1 8.3549387E-09 1.1856115E+00 6.7414983E-09 3.1481118E-10 O 12 1418+546 2004.12.21-19:14:22.5 WETTZELL 358.31001 13.53268 951.8 -7.7 3.0601879E-08 4.2245985E+00 7.2264514E-09 7.7768312E-11 O 13 OJ287 2004.12.21-19:17:23.5 KOKEE 287.58960 10.42939 885.8 16.1 3.7719882E-08 5.4704518E+00 6.7414983E-09 3.1481118E-10 O 13 OJ287 2004.12.21-19:17:23.5 WETTZELL 68.75723 8.28269 951.8 -7.7 4.8233395E-08 6.5895570E+00 7.2264514E-09 7.7768312E-11 O 14 4C39.25 2004.12.21-19:21:21.5 KOKEE 304.74807 21.59078 885.9 16.1 1.9032147E-08 2.7171647E+00 6.7414983E-09 3.1481118E-10 O 14 4C39.25 2004.12.21-19:21:21.5 WETTZELL 51.27506 18.64362 951.8 -7.7 2.2613516E-08 3.0760972E+00 7.2264514E-09 7.7768312E-11 O 15 0955+476 2004.12.21-19:23:30.0 KOKEE 313.13488 27.93714 886.0 16.2 1.4997379E-08 2.1360218E+00 6.7414983E-09 3.1481118E-10 O 15 0955+476 2004.12.21-19:23:30.0 WETTZELL 41.19952 21.59442 951.8 -7.7 1.9695746E-08 2.6829182E+00 7.2264514E-09 7.7768312E-11 O 16 1357+769 2004.12.21-19:25:21.5 KOKEE 356.40420 35.05645 886.0 16.2 1.2253755E-08 1.7431017E+00 6.7414983E-09 3.1481118E-10 O 16 1357+769 2004.12.21-19:25:21.5 WETTZELL 1.54099 35.88610 951.8 -7.7 1.2430958E-08 1.7018804E+00 7.2264514E-09 7.7768312E-11 O 17 1726+455 2004.12.21-19:29:03.0 KOKEE 43.89167 50.90447 886.1 16.2 9.0841356E-09 1.2889695E+00 6.7414983E-09 3.1481118E-10 O 17 1726+455 2004.12.21-19:29:03.0 WETTZELL 328.83973 12.78843 951.9 -7.7 3.2281771E-08 4.5073002E+00 7.2264514E-09 7.7768312E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10