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 | 23:41:14.227 # # Data content: # Ray-tracing results for session: # 95AUG19XU##### # 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: 1995081918 | 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 $95AUG19XU##### H $95AUG19XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 23:41:14.227) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 NRAO512 1995.08.19-18:54:12.0 NRAO85_3 61.56391 31.02722 926.6 26.2 1.4815649E-08 1.9205034E+00 7.0363930E-09 6.3088559E-10 O 1 NRAO512 1995.08.19-18:54:12.0 WETTZELL 231.97947 76.36113 947.0 20.1 7.9566243E-09 1.0287659E+00 7.1829372E-09 5.5009581E-10 O 2 1128+385 1995.08.19-18:59:12.0 NRAO85_3 166.43537 89.84704 926.6 26.2 7.6673104E-09 1.0000106E+00 7.0363930E-09 6.3088559E-10 O 2 1128+385 1995.08.19-18:59:12.0 WETTZELL 298.90594 26.39879 947.0 20.1 1.7310836E-08 2.2424837E+00 7.1829372E-09 5.5009581E-10 O 3 1357+769 1995.08.19-19:03:32.0 NRAO85_3 11.69864 48.65257 926.6 26.3 1.0200485E-08 1.3263593E+00 7.0363930E-09 6.3088559E-10 O 3 1357+769 1995.08.19-19:03:32.0 WETTZELL 340.48583 54.88281 947.0 20.1 9.4490509E-09 1.2224532E+00 7.1829372E-09 5.5009581E-10 O 4 1308+326 1995.08.19-19:08:12.0 NRAO85_3 101.25911 70.59301 926.6 26.3 8.1271708E-09 1.0589881E+00 7.0363930E-09 6.3088559E-10 O 4 1308+326 1995.08.19-19:08:12.0 WETTZELL 279.44215 36.42069 947.0 20.1 1.2996291E-08 1.6812849E+00 7.1829372E-09 5.5009581E-10 O 5 1606+106 1995.08.19-19:12:08.0 NRAO85_3 96.52641 25.02576 926.6 26.3 1.8015824E-08 2.3401064E+00 7.0363930E-09 6.3088559E-10 O 5 1606+106 1995.08.19-19:12:08.0 WETTZELL 218.67913 45.54506 947.0 20.1 1.0819821E-08 1.3990140E+00 7.1829372E-09 5.5009581E-10 O 6 1611+343 1995.08.19-19:15:44.0 NRAO85_3 72.67300 37.34444 926.6 26.3 1.2607097E-08 1.6365381E+00 7.0363930E-09 6.3088559E-10 O 6 1611+343 1995.08.19-19:15:44.0 WETTZELL 241.96845 65.66809 947.0 20.1 8.4844118E-09 1.0969385E+00 7.1829372E-09 5.5009581E-10 O 7 NRAO512 1995.08.19-19:18:44.0 NRAO85_3 63.94659 35.31063 926.6 26.3 1.3225510E-08 1.7157120E+00 7.0363930E-09 6.3088559E-10 O 7 NRAO512 1995.08.19-19:18:44.0 WETTZELL 244.36782 72.93567 947.0 20.1 8.0879826E-09 1.0457269E+00 7.1829372E-09 5.5009581E-10 O 8 1128+385 1995.08.19-19:23:48.0 NRAO85_3 270.12770 85.19852 926.6 26.3 7.6944383E-09 1.0038486E+00 7.0363930E-09 6.3088559E-10 O 8 1128+385 1995.08.19-19:23:48.0 WETTZELL 302.62452 22.93294 947.0 20.1 1.9718386E-08 2.5565860E+00 7.1829372E-09 5.5009581E-10 O 9 1357+769 1995.08.19-19:28:08.0 NRAO85_3 10.05106 49.56537 926.6 26.3 1.0061470E-08 1.3084812E+00 7.0363930E-09 6.3088559E-10 O 9 1357+769 1995.08.19-19:28:08.0 WETTZELL 339.88772 53.51389 947.0 20.1 9.6127415E-09 1.2436719E+00 7.1829372E-09 5.5009581E-10 O 10 1606+106 1995.08.19-19:33:52.0 NRAO85_3 100.23321 29.24761 926.5 26.3 1.5626150E-08 2.0312030E+00 7.0363930E-09 6.3088559E-10 O 10 1606+106 1995.08.19-19:33:52.0 WETTZELL 225.38965 43.15822 947.0 20.1 1.1288604E-08 1.4596685E+00 7.1829372E-09 5.5009581E-10 O 11 1308+326 1995.08.19-19:37:48.0 NRAO85_3 111.34925 76.17730 926.5 26.2 7.8949782E-09 1.0291939E+00 7.0363930E-09 6.3088559E-10 O 11 1308+326 1995.08.19-19:37:48.0 WETTZELL 284.38087 31.67296 947.0 20.1 1.4681834E-08 1.9001020E+00 7.1829372E-09 5.5009581E-10 O 12 1726+455 1995.08.19-19:42:20.0 NRAO85_3 55.51466 33.62335 926.5 26.2 1.3800164E-08 1.7893837E+00 7.0363930E-09 6.3088559E-10 O 12 1726+455 1995.08.19-19:42:20.0 WETTZELL 254.88576 79.66743 947.0 20.1 7.8600700E-09 1.0163203E+00 7.1829372E-09 5.5009581E-10 O 13 1611+343 1995.08.19-19:45:24.0 NRAO85_3 75.97062 42.95280 926.5 26.2 1.1232039E-08 1.4592472E+00 7.0363930E-09 6.3088559E-10 O 13 1611+343 1995.08.19-19:45:24.0 WETTZELL 251.44559 61.19859 947.0 20.1 8.8210858E-09 1.1404698E+00 7.1829372E-09 5.5009581E-10 O 14 1128+385 1995.08.19-19:50:12.0 NRAO85_3 273.11343 80.01704 926.5 26.2 7.7853134E-09 1.0160223E+00 7.0363930E-09 6.3088559E-10 O 14 1128+385 1995.08.19-19:50:12.0 WETTZELL 306.68001 19.37214 947.0 20.1 2.3098165E-08 2.9990573E+00 7.1829372E-09 5.5009581E-10 O 15 1357+769 1995.08.19-19:54:32.0 NRAO85_3 8.06570 50.38312 926.5 26.2 9.9422327E-09 1.2931755E+00 7.0363930E-09 6.3088559E-10 O 15 1357+769 1995.08.19-19:54:32.0 WETTZELL 339.55035 52.01151 947.0 20.1 9.8055759E-09 1.2686745E+00 7.1829372E-09 5.5009581E-10 O 16 1606+106 1995.08.19-20:00:16.0 NRAO85_3 105.05275 34.30548 926.5 26.2 1.3564545E-08 1.7646535E+00 7.0363930E-09 6.3088559E-10 O 16 1606+106 1995.08.19-20:00:16.0 WETTZELL 232.90550 39.88322 947.0 20.1 1.2037674E-08 1.5566437E+00 7.1829372E-09 5.5009581E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10