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: # 2018-07-29 | 23:04:33.590 # # Data content: # Ray-tracing results for session: # 03APR18XU##### # 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: 2003041818 | 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 $03APR18XU##### H $03APR18XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-29 23:04:33.590) 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 0059+581 2003.04.18-18:31:17.5 KOKEE 31.49711 38.71627 893.7 23.4 1.1359123E-08 1.5981104E+00 6.7900557E-09 3.2879888E-10 O 1 0059+581 2003.04.18-18:31:17.5 WETTZELL 329.67082 27.75382 948.1 3.4 1.5765183E-08 2.1431417E+00 7.1951083E-09 1.7685704E-10 O 2 0133+476 2003.04.18-18:35:18.0 KOKEE 45.87862 37.05107 893.7 23.4 1.1789019E-08 1.6592217E+00 6.7900557E-09 3.2879888E-10 O 2 0133+476 2003.04.18-18:35:18.0 WETTZELL 318.38779 22.53916 948.1 3.4 1.9106135E-08 2.5989358E+00 7.1951083E-09 1.7685704E-10 O 3 3C418 2003.04.18-18:37:46.5 KOKEE 340.29958 58.09376 893.7 23.4 8.3813449E-09 1.1774316E+00 6.7900557E-09 3.2879888E-10 O 3 3C418 2003.04.18-18:37:46.5 WETTZELL 5.77933 10.76985 948.1 3.4 3.8256950E-08 5.3058595E+00 7.1951083E-09 1.7685704E-10 O 4 NRAO512 2003.04.18-18:41:49.0 KOKEE 305.17047 23.57319 893.7 23.4 1.7688863E-08 2.4899491E+00 6.7900557E-09 3.2879888E-10 O 4 NRAO512 2003.04.18-18:41:49.0 WETTZELL 49.25972 17.99418 948.1 3.4 2.3598046E-08 3.2385743E+00 7.1951083E-09 1.7685704E-10 O 5 1357+769 2003.04.18-18:46:26.0 KOKEE 347.95503 15.28576 893.8 23.4 2.6578356E-08 3.7642996E+00 6.7900557E-09 3.2879888E-10 O 5 1357+769 2003.04.18-18:46:26.0 WETTZELL 20.47924 52.28670 948.1 3.4 9.3115196E-09 1.2647546E+00 7.1951083E-09 1.7685704E-10 O 6 0059+581 2003.04.18-18:49:52.5 KOKEE 30.16093 40.92933 893.8 23.4 1.0847785E-08 1.5258483E+00 6.7900557E-09 3.2879888E-10 O 6 0059+581 2003.04.18-18:49:52.5 WETTZELL 331.83973 26.26492 948.1 3.4 1.6580360E-08 2.2549470E+00 7.1951083E-09 1.7685704E-10 O 7 1726+455 2003.04.18-18:55:16.0 KOKEE 310.86175 30.27543 893.8 23.4 1.4069728E-08 1.9782904E+00 6.7900557E-09 3.2879888E-10 O 7 1726+455 2003.04.18-18:55:16.0 WETTZELL 40.43188 18.61257 948.1 3.4 2.2857389E-08 3.1335836E+00 7.1951083E-09 1.7685704E-10 O 8 0133+476 2003.04.18-18:58:28.0 KOKEE 45.01214 40.88713 893.8 23.4 1.0857211E-08 1.5274769E+00 6.7900557E-09 3.2879888E-10 O 8 0133+476 2003.04.18-18:58:28.0 WETTZELL 321.64586 20.09803 948.1 3.3 2.1272484E-08 2.8970498E+00 7.1951083E-09 1.7685704E-10 O 9 3C418 2003.04.18-19:01:00.0 KOKEE 334.78994 56.02784 893.8 23.4 8.5787877E-09 1.2051496E+00 6.7900557E-09 3.2879888E-10 O 9 3C418 2003.04.18-19:01:00.0 WETTZELL 9.44923 11.27457 948.1 3.3 3.6658101E-08 5.0780305E+00 7.1951083E-09 1.7685704E-10 O 10 3C371 2003.04.18-19:05:56.5 KOKEE 339.40854 30.37032 893.8 23.4 1.4029209E-08 1.9736032E+00 6.7900557E-09 3.2879888E-10 O 10 3C371 2003.04.18-19:05:56.5 WETTZELL 20.02972 35.28900 948.1 3.3 1.2729197E-08 1.7319235E+00 7.1951083E-09 1.7685704E-10 O 11 1726+455 2003.04.18-19:10:17.0 KOKEE 311.01531 27.64070 893.8 23.4 1.5276919E-08 2.1488181E+00 6.7900557E-09 3.2879888E-10 O 11 1726+455 2003.04.18-19:10:17.0 WETTZELL 42.62936 20.24527 948.1 3.3 2.1117554E-08 2.8911862E+00 7.1951083E-09 1.7685704E-10 O 12 1803+784 2003.04.18-19:14:57.0 KOKEE 348.27505 26.49903 893.8 23.3 1.5875622E-08 2.2353595E+00 6.7900557E-09 3.2879888E-10 O 12 1803+784 2003.04.18-19:14:57.0 WETTZELL 13.22689 42.19299 948.1 3.3 1.0959474E-08 1.4895501E+00 7.1951083E-09 1.7685704E-10 O 13 0059+581 2003.04.18-19:18:23.5 KOKEE 27.52836 44.12999 893.8 23.3 1.0209856E-08 1.4357390E+00 6.7900557E-09 3.2879888E-10 O 13 0059+581 2003.04.18-19:18:23.5 WETTZELL 335.27690 24.18217 948.1 3.3 1.7893482E-08 2.4354139E+00 7.1951083E-09 1.7685704E-10 O 14 0133+476 2003.04.18-19:22:26.0 KOKEE 43.58066 44.77730 893.8 23.3 1.0093757E-08 1.4196231E+00 6.7900557E-09 3.2879888E-10 O 14 0133+476 2003.04.18-19:22:26.0 WETTZELL 325.11024 17.75349 948.1 3.3 2.3910895E-08 3.2617141E+00 7.1951083E-09 1.7685704E-10 O 15 1357+769 2003.04.18-19:24:12.0 KOKEE 349.31306 13.55403 893.8 23.3 2.9770545E-08 4.2265253E+00 6.7900557E-09 3.2879888E-10 O 15 1357+769 2003.04.18-19:24:12.0 WETTZELL 19.82240 54.42562 948.1 3.3 9.0574415E-09 1.2300750E+00 7.1951083E-09 1.7685704E-10 O 16 NRAO512 2003.04.18-19:27:58.0 KOKEE 307.32222 14.92171 893.8 23.3 2.7196247E-08 3.8470464E+00 6.7900557E-09 3.2879888E-10 O 16 NRAO512 2003.04.18-19:27:58.0 WETTZELL 56.26356 24.01722 948.1 3.3 1.8002116E-08 2.4595916E+00 7.1951083E-09 1.7685704E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10