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 | 13:45:43.254 # # Data content: # Ray-tracing results for session: # 04MAR17XU##### # 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: 2004031718 | 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 $04MAR17XU##### H $04MAR17XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 13:45:43.254) 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 1357+769 2004.03.17-18:30:20.0 KOKEE 345.62005 22.86573 887.7 11.2 1.7630928E-08 2.5536786E+00 6.7637833E-09 1.3573517E-10 O 1 1357+769 2004.03.17-18:30:20.0 WETTZELL 18.29661 44.52575 957.6 13.6 1.0521070E-08 1.4330764E+00 7.2678867E-09 1.1902126E-10 O 2 0133+476 2004.03.17-18:33:23.0 KOKEE 44.31654 16.25523 887.8 11.3 2.4298873E-08 3.5425909E+00 6.7637833E-09 1.3573517E-10 O 2 0133+476 2004.03.17-18:33:23.0 WETTZELL 302.25955 38.14037 957.6 13.6 1.1937808E-08 1.6251317E+00 7.2678867E-09 1.1902126E-10 O 3 3C418 2004.03.17-18:35:42.5 KOKEE 17.79332 58.63157 887.8 11.3 8.0760575E-09 1.1697568E+00 6.7637833E-09 1.3573517E-10 O 3 3C418 2004.03.17-18:35:42.5 WETTZELL 346.01625 12.24502 957.6 13.6 3.3997105E-08 4.7894017E+00 7.2678867E-09 1.1902126E-10 O 4 1418+546 2004.03.17-18:40:20.0 KOKEE 321.31740 22.93021 887.8 11.3 1.7587097E-08 2.5475173E+00 6.7637833E-09 1.3573517E-10 O 4 1418+546 2004.03.17-18:40:20.0 WETTZELL 40.44902 30.49077 957.6 13.6 1.4508129E-08 1.9813919E+00 7.2678867E-09 1.1902126E-10 O 5 0718+793 2004.03.17-18:46:03.0 KOKEE 1.10741 11.36849 887.8 11.3 3.4002550E-08 4.9683024E+00 6.7637833E-09 1.3573517E-10 O 5 0718+793 2004.03.17-18:46:03.0 WETTZELL 0.62166 59.94920 957.6 13.6 8.5305642E-09 1.1589919E+00 7.2678867E-09 1.1902126E-10 O 6 0059+581 2004.03.17-18:48:56.0 KOKEE 34.40230 25.20898 887.8 11.3 1.6106272E-08 2.3368551E+00 6.7637833E-09 1.3573517E-10 O 6 0059+581 2004.03.17-18:48:56.0 WETTZELL 318.62578 37.89790 957.6 13.6 1.2002129E-08 1.6364891E+00 7.2678867E-09 1.1902126E-10 O 7 1803+784 2004.03.17-18:51:59.0 KOKEE 353.45190 32.09424 887.8 11.3 1.2942690E-08 1.8735393E+00 6.7637833E-09 1.3573517E-10 O 7 1803+784 2004.03.17-18:51:59.0 WETTZELL 5.33890 38.26185 957.6 13.5 1.1905631E-08 1.6252634E+00 7.2678867E-09 1.1902126E-10 O 8 3C371 2004.03.17-18:53:42.0 KOKEE 347.98430 39.52411 887.8 11.3 1.0820138E-08 1.5661188E+00 6.7637833E-09 1.3573517E-10 O 8 3C371 2004.03.17-18:53:42.0 WETTZELL 7.92809 29.88283 957.6 13.5 1.4772752E-08 2.0237759E+00 7.2678867E-09 1.1902126E-10 O 9 1726+455 2004.03.17-18:56:22.5 KOKEE 316.27386 51.15015 887.8 11.3 8.8516834E-09 1.2815401E+00 6.7637833E-09 1.3573517E-10 O 9 1726+455 2004.03.17-18:56:22.5 WETTZELL 21.24146 8.36526 957.6 13.5 4.8298879E-08 6.9448488E+00 7.2678867E-09 1.1902126E-10 O 10 0133+476 2004.03.17-18:59:09.0 KOKEE 45.34165 20.47555 887.8 11.4 1.9548991E-08 2.8427923E+00 6.7637833E-09 1.3573517E-10 O 10 0133+476 2004.03.17-18:59:09.0 WETTZELL 305.41334 34.63084 957.6 13.5 1.2966212E-08 1.7674521E+00 7.2678867E-09 1.1902126E-10 O 11 3C418 2004.03.17-19:01:50.0 KOKEE 10.30108 60.11087 887.8 11.4 7.9539826E-09 1.1519885E+00 6.7637833E-09 1.3573517E-10 O 11 3C418 2004.03.17-19:01:50.0 WETTZELL 350.09622 11.35828 957.6 13.5 3.6472460E-08 5.1599303E+00 7.2678867E-09 1.1902126E-10 O 12 1418+546 2004.03.17-19:07:08.0 KOKEE 321.97537 19.06586 887.8 11.4 2.0907409E-08 3.0313527E+00 6.7637833E-09 1.3573517E-10 O 12 1418+546 2004.03.17-19:07:08.0 WETTZELL 43.49402 33.43013 957.6 13.5 1.3371420E-08 1.8234996E+00 7.2678867E-09 1.1902126E-10 O 13 1726+455 2004.03.17-19:11:23.0 KOKEE 314.73500 48.70634 887.8 11.4 9.1737637E-09 1.3281254E+00 6.7637833E-09 1.3573517E-10 O 13 1726+455 2004.03.17-19:11:23.0 WETTZELL 23.73410 9.30664 957.6 13.5 4.3842078E-08 6.2506734E+00 7.2678867E-09 1.1902126E-10 O 14 0202+149 2004.03.17-19:19:21.0 KOKEE 77.42388 9.84192 887.8 11.4 3.8883728E-08 5.7769706E+00 6.7637833E-09 1.3573517E-10 O 14 0202+149 2004.03.17-19:19:21.0 WETTZELL 278.02576 13.31856 957.6 13.5 3.1419212E-08 4.3249397E+00 7.2678867E-09 1.1902126E-10 O 15 0133+476 2004.03.17-19:23:44.0 KOKEE 46.00971 24.56138 887.8 11.4 1.6498691E-08 2.3960830E+00 6.7637833E-09 1.3573517E-10 O 15 0133+476 2004.03.17-19:23:44.0 WETTZELL 308.50106 31.40960 957.6 13.5 1.4129120E-08 1.9288871E+00 7.2678867E-09 1.1902126E-10 O 16 3C418 2004.03.17-19:26:06.0 KOKEE 2.70604 60.75199 887.8 11.5 7.9038462E-09 1.1446501E+00 6.7637833E-09 1.3573517E-10 O 16 3C418 2004.03.17-19:26:06.0 WETTZELL 353.92731 10.80519 957.6 13.4 3.8206726E-08 5.4210602E+00 7.2678867E-09 1.1902126E-10 O 17 NRAO512 2004.03.17-19:29:57.0 KOKEE 303.95436 37.90750 887.8 11.5 1.1206916E-08 1.6226175E+00 6.7637833E-09 1.3573517E-10 O 17 NRAO512 2004.03.17-19:29:57.0 WETTZELL 37.23434 9.59873 957.6 13.4 4.2619092E-08 6.0430291E+00 7.2678867E-09 1.1902126E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10