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 | 01:36:28.906 # # Data content: # Ray-tracing results for session: # 92JUL05XU##### # 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: 1992070518 | 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 $92JUL05XU##### H $92JUL05XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 01:36:28.906) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S WESTFORD 1492207.2498 -4458134.1054 4296011.6094 42.6129 288.5062 86.77 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 4C39.25 1992.07.05-19:00:24.0 WESTFORD 138.03563 85.33622 1007.6 18.9 8.2279278E-09 1.0031078E+00 7.5853198E-09 6.1543507E-10 O 1 4C39.25 1992.07.05-19:00:24.0 WETTZELL 292.30225 34.18212 937.3 13.0 1.3568413E-08 1.7718442E+00 7.1142159E-09 5.3039433E-10 O 2 0212+735 1992.07.05-19:04:32.0 WESTFORD 340.27218 36.78429 1007.5 18.9 1.3664350E-08 1.6713901E+00 7.5853198E-09 6.1543507E-10 O 2 0212+735 1992.07.05-19:04:32.0 WETTZELL 2.93321 33.08099 937.3 13.0 1.3971784E-08 1.8352473E+00 7.1142159E-09 5.3039433E-10 O 3 1803+784 1992.07.05-19:08:44.0 WESTFORD 10.62327 34.58560 1007.5 18.9 1.4406652E-08 1.7583978E+00 7.5853198E-09 6.1543507E-10 O 3 1803+784 1992.07.05-19:08:44.0 WETTZELL 15.06341 56.25898 937.4 13.0 9.1900028E-09 1.2043470E+00 7.1142159E-09 5.3039433E-10 O 4 OQ208 1992.07.05-19:12:52.0 WESTFORD 79.32745 32.30419 1007.5 19.0 1.5294199E-08 1.8582067E+00 7.5853198E-09 6.1543507E-10 O 4 OQ208 1992.07.05-19:12:52.0 WETTZELL 211.43698 66.91918 937.4 13.0 8.3068446E-09 1.0854113E+00 7.1142159E-09 5.3039433E-10 O 5 4C39.25 1992.07.05-19:17:04.0 WESTFORD 182.03967 86.45770 1007.5 19.0 8.2165125E-09 1.0019066E+00 7.5853198E-09 6.1543507E-10 O 5 4C39.25 1992.07.05-19:17:04.0 WETTZELL 294.75631 31.67647 937.4 13.0 1.4508928E-08 1.8949462E+00 7.1142159E-09 5.3039433E-10 O 6 0212+735 1992.07.05-19:21:12.0 WESTFORD 340.97247 35.76379 1007.5 19.0 1.3997638E-08 1.7123411E+00 7.5853198E-09 6.1543507E-10 O 6 0212+735 1992.07.05-19:21:12.0 WETTZELL 4.31109 33.25369 937.4 13.0 1.3908109E-08 1.8270044E+00 7.1142159E-09 5.3039433E-10 O 7 1803+784 1992.07.05-19:25:24.0 WESTFORD 11.34823 35.17173 1007.5 19.0 1.4198316E-08 1.7327834E+00 7.5853198E-09 6.1543507E-10 O 7 1803+784 1992.07.05-19:25:24.0 WETTZELL 14.21201 56.95011 937.4 13.0 9.1173895E-09 1.1947389E+00 7.1142159E-09 5.3039433E-10 O 8 OQ208 1992.07.05-19:29:32.0 WESTFORD 81.81942 35.33722 1007.5 19.0 1.4140625E-08 1.7183762E+00 7.5853198E-09 6.1543507E-10 O 8 OQ208 1992.07.05-19:29:32.0 WETTZELL 219.62457 65.32935 937.4 13.0 8.4090597E-09 1.0985811E+00 7.1142159E-09 5.3039433E-10 O 9 4C39.25 1992.07.05-19:33:44.0 WESTFORD 224.28447 85.17290 1007.5 19.0 8.2300709E-09 1.0037555E+00 7.5853198E-09 6.1543507E-10 O 9 4C39.25 1992.07.05-19:33:44.0 WETTZELL 297.21312 29.21986 937.4 13.0 1.5597036E-08 2.0375072E+00 7.1142159E-09 5.3039433E-10 O 10 0212+735 1992.07.05-19:37:52.0 WESTFORD 341.74075 34.78057 1007.5 19.1 1.4338810E-08 1.7542577E+00 7.5853198E-09 6.1543507E-10 O 10 0212+735 1992.07.05-19:37:52.0 WETTZELL 5.67823 33.49169 937.4 13.0 1.3821444E-08 1.8157090E+00 7.1142159E-09 5.3039433E-10 O 11 1803+784 1992.07.05-19:42:04.0 WESTFORD 12.03078 35.79490 1007.5 19.1 1.3984876E-08 1.7065618E+00 7.5853198E-09 6.1543507E-10 O 11 1803+784 1992.07.05-19:42:04.0 WETTZELL 13.24001 57.59907 937.4 13.0 9.0514237E-09 1.1860056E+00 7.1142159E-09 5.3039433E-10 O 12 OQ208 1992.07.05-19:46:12.0 WESTFORD 84.37163 38.38945 1007.5 19.1 1.3176953E-08 1.6015965E+00 7.5853198E-09 6.1543507E-10 O 12 OQ208 1992.07.05-19:46:12.0 WETTZELL 226.93776 63.45442 937.4 12.9 8.5414591E-09 1.1156962E+00 7.1142159E-09 5.3039433E-10 O 13 4C39.25 1992.07.05-19:50:24.0 WESTFORD 244.05577 82.65251 1007.5 19.1 8.2687783E-09 1.0086780E+00 7.5853198E-09 6.1543507E-10 O 13 4C39.25 1992.07.05-19:50:24.0 WETTZELL 299.68107 26.81693 937.4 12.9 1.6862884E-08 2.2035575E+00 7.1142159E-09 5.3039433E-10 O 14 0212+735 1992.07.05-19:54:32.0 WESTFORD 342.57248 33.83814 1007.5 19.1 1.4685867E-08 1.7968929E+00 7.5853198E-09 6.1543507E-10 O 14 0212+735 1992.07.05-19:54:32.0 WETTZELL 7.03117 33.79425 937.4 12.9 1.3713104E-08 1.8015335E+00 7.1142159E-09 5.3039433E-10 O 15 1803+784 1992.07.05-19:58:44.0 WESTFORD 12.66753 36.45272 1007.5 19.1 1.3768136E-08 1.6799537E+00 7.5853198E-09 6.1543507E-10 O 15 1803+784 1992.07.05-19:58:44.0 WETTZELL 12.14920 58.20012 937.4 12.9 8.9921864E-09 1.1781577E+00 7.1142159E-09 5.3039433E-10 O 16 OQ208 1992.07.05-20:02:52.0 WESTFORD 87.00764 41.45527 1007.5 19.1 1.2365283E-08 1.5032589E+00 7.5853198E-09 6.1543507E-10 O 16 OQ208 1992.07.05-20:02:52.0 WETTZELL 233.44677 61.35408 937.4 12.9 8.7060634E-09 1.1370187E+00 7.1142159E-09 5.3039433E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10