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: # 2019-03-10 | 05:49:19.195 # # Data content: # Ray-tracing results for session: # 98NOV27XU##### # Total number of observations: # 40 # 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: 1998112718 | 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 $98NOV27XU##### H $98NOV27XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-10 05:49:19.195) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 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 0014+813 1998.11.27-16:09:03.0 NRAO20 6.96646 32.22151 919.6 12.5 1.3390643E-08 1.8753151E+00 7.0163752E-09 1.4694943E-10 O 1 0014+813 1998.11.27-16:09:03.0 WETTZELL 9.96597 54.93366 946.0 -0.4 8.9918171E-09 1.2209965E+00 7.1847274E-09 1.7917068E-10 O 2 1741-038 1998.11.27-16:13:22.0 NRAO20 133.28991 36.16139 919.6 12.5 1.2112658E-08 1.6917414E+00 7.0163752E-09 1.4694943E-10 O 2 1741-038 1998.11.27-16:13:22.0 WETTZELL 241.15159 17.97385 946.1 -0.4 2.3607730E-08 3.2349800E+00 7.1847274E-09 1.7917068E-10 O 3 NRAO512 1998.11.27-16:16:14.0 NRAO20 78.77149 74.84093 919.6 12.5 7.4205141E-09 1.0360725E+00 7.0163752E-09 1.4694943E-10 O 3 NRAO512 1998.11.27-16:16:14.0 WETTZELL 288.81395 38.99524 946.1 -0.4 1.1682087E-08 1.5890705E+00 7.1847274E-09 1.7917068E-10 O 4 2201+315 1998.11.27-16:19:18.0 NRAO20 59.26028 12.60109 919.6 12.6 3.2062772E-08 4.5440117E+00 7.0163752E-09 1.4694943E-10 O 4 2201+315 1998.11.27-16:19:18.0 WETTZELL 161.32488 71.89567 946.1 -0.4 7.7464749E-09 1.0521017E+00 7.1847274E-09 1.7917068E-10 O 5 0804+499 1998.11.27-16:23:24.0 NRAO20 320.63517 17.47041 919.6 12.6 2.3579323E-08 3.3183851E+00 7.0163752E-09 1.4694943E-10 O 5 0804+499 1998.11.27-16:23:24.0 WETTZELL 14.84596 10.93194 946.1 -0.4 3.7709604E-08 5.1935145E+00 7.1847274E-09 1.7917068E-10 O 6 1418+546 1998.11.27-16:28:35.0 NRAO20 327.49575 69.58585 919.6 12.6 7.6419679E-09 1.0671904E+00 7.0163752E-09 1.4694943E-10 O 6 1418+546 1998.11.27-16:28:35.0 WETTZELL 321.98666 28.38986 946.1 -0.4 1.5426988E-08 2.1000873E+00 7.1847274E-09 1.7917068E-10 O 7 0059+581 1998.11.27-16:32:54.0 NRAO20 19.76130 12.17945 919.6 12.6 3.3103111E-08 4.7022827E+00 7.0163752E-09 1.4694943E-10 O 7 0059+581 1998.11.27-16:32:54.0 WETTZELL 53.12839 60.77510 946.1 -0.4 8.4348645E-09 1.1451505E+00 7.1847274E-09 1.7917068E-10 O 8 3C371 1998.11.27-16:36:11.0 NRAO20 19.87105 53.30075 919.6 12.6 8.9268901E-09 1.2475776E+00 7.0163752E-09 1.4694943E-10 O 8 3C371 1998.11.27-16:36:11.0 WETTZELL 328.53610 56.52341 946.1 -0.4 8.8240080E-09 1.1986204E+00 7.1847274E-09 1.7917068E-10 O 9 1357+769 1998.11.27-16:39:18.0 NRAO20 350.69981 49.94036 919.6 12.6 9.3502794E-09 1.3069110E+00 7.0163752E-09 1.4694943E-10 O 9 1357+769 1998.11.27-16:39:18.0 WETTZELL 344.56104 41.44389 946.2 -0.4 1.1109172E-08 1.5094955E+00 7.1847274E-09 1.7917068E-10 O 10 2136+141 1998.11.27-16:42:50.0 NRAO20 80.14865 10.83995 919.6 12.6 3.6907308E-08 5.2450267E+00 7.0163752E-09 1.4694943E-10 O 10 2136+141 1998.11.27-16:42:50.0 WETTZELL 188.86498 54.98082 946.2 -0.4 8.9866128E-09 1.2212587E+00 7.1847274E-09 1.7917068E-10 O 11 1749+096 1998.11.27-16:46:02.0 NRAO20 129.27427 50.75150 919.6 12.6 9.2424381E-09 1.2903224E+00 7.0163752E-09 1.4694943E-10 O 11 1749+096 1998.11.27-16:46:02.0 WETTZELL 255.32686 24.86463 946.2 -0.4 1.7420156E-08 2.3772697E+00 7.1847274E-09 1.7917068E-10 O 12 1611+343 1998.11.27-16:49:54.0 NRAO20 138.93056 84.51488 919.6 12.6 7.1962021E-09 1.0045391E+00 7.0163752E-09 1.4694943E-10 O 12 1611+343 1998.11.27-16:49:54.0 WETTZELL 292.94004 26.16435 946.2 -0.4 1.6621255E-08 2.2656183E+00 7.1847274E-09 1.7917068E-10 O 13 1741-038 1998.11.27-16:53:50.0 NRAO20 144.42040 41.39630 919.5 12.6 1.0816526E-08 1.5100682E+00 7.0163752E-09 1.4694943E-10 O 13 1741-038 1998.11.27-16:53:50.0 WETTZELL 249.57248 11.94528 946.2 -0.4 3.4714171E-08 4.8015828E+00 7.1847274E-09 1.7917068E-10 O 14 1803+784 1998.11.27-16:57:22.0 NRAO20 8.43111 48.21652 919.5 12.6 9.5958145E-09 1.3414714E+00 7.0163752E-09 1.4694943E-10 O 14 1803+784 1998.11.27-16:57:22.0 WETTZELL 342.68479 53.08882 946.2 -0.4 9.2038658E-09 1.2501352E+00 7.1847274E-09 1.7917068E-10 O 15 0917+624 1998.11.27-17:00:06.0 NRAO20 328.66057 28.63663 919.5 12.7 1.4886110E-08 2.0851694E+00 7.0163752E-09 1.4694943E-10 O 15 0917+624 1998.11.27-17:00:06.0 WETTZELL 6.93844 21.96142 946.2 -0.4 1.9552238E-08 2.6627793E+00 7.1847274E-09 1.7917068E-10 O 16 2201+315 1998.11.27-17:04:40.0 NRAO20 65.10824 20.47882 919.5 12.7 2.0290991E-08 2.8501213E+00 7.0163752E-09 1.4694943E-10 O 16 2201+315 1998.11.27-17:04:40.0 WETTZELL 193.08594 72.26607 946.2 -0.5 7.7303535E-09 1.0500421E+00 7.1847274E-09 1.7917068E-10 O 17 0749+540 1998.11.27-17:09:22.0 NRAO20 330.51047 13.46212 919.5 12.7 3.0152023E-08 4.2661822E+00 7.0163752E-09 1.4694943E-10 O 17 0749+540 1998.11.27-17:09:22.0 WETTZELL 22.63739 17.98611 946.2 -0.5 2.3592139E-08 3.2176470E+00 7.1847274E-09 1.7917068E-10 O 18 2136+141 1998.11.27-17:12:54.0 NRAO20 84.64689 16.69039 919.5 12.7 2.4606491E-08 3.4622244E+00 7.0163752E-09 1.4694943E-10 O 18 2136+141 1998.11.27-17:12:54.0 WETTZELL 201.21076 53.69920 946.3 -0.5 9.1315169E-09 1.2411290E+00 7.1847274E-09 1.7917068E-10 O 19 2145+067 1998.11.27-17:16:46.0 NRAO20 89.95673 11.18163 919.5 12.8 3.5862258E-08 5.0871444E+00 7.0163752E-09 1.4694943E-10 O 19 2145+067 1998.11.27-17:16:46.0 WETTZELL 196.74453 46.71594 946.3 -0.5 1.0105295E-08 1.3739580E+00 7.1847274E-09 1.7917068E-10 O 20 1749+096 1998.11.27-17:19:38.0 NRAO20 140.73531 55.42419 919.5 12.8 8.6950930E-09 1.2136852E+00 7.0163752E-09 1.4694943E-10 O 20 1749+096 1998.11.27-17:19:38.0 WETTZELL 262.14126 19.46350 946.3 -0.5 2.1900095E-08 2.9965570E+00 7.1847274E-09 1.7917068E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10