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: # 2018-07-24 | 15:19:32.292 # # Data content: # Ray-tracing results for session: # 12JUN21XU##### # 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: 2012062118 | 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 $12JUN21XU##### H $12JUN21XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-24 15:19:32.292) 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 1803+784 2012.06.21-18:30:20.0 WESTFORD 6.02558 32.11506 996.1 33.8 1.5428492E-08 1.8798037E+00 7.5683879E-09 6.5885405E-10 O 1 1803+784 2012.06.21-18:30:20.0 WETTZELL 17.65190 51.95198 940.9 22.8 9.6692344E-09 1.2683731E+00 7.1396968E-09 4.8124252E-10 O 2 OJ287 2012.06.21-18:32:34.0 WESTFORD 142.55484 63.34718 996.1 33.5 9.2025430E-09 1.1187764E+00 7.5683879E-09 6.5885405E-10 O 2 OJ287 2012.06.21-18:32:34.0 WETTZELL 266.85973 29.64698 940.9 22.7 1.5349610E-08 2.0201955E+00 7.1396968E-09 4.8124252E-10 O 3 0552+398 2012.06.21-18:34:19.0 WESTFORD 272.12299 68.59446 996.0 33.5 8.8353024E-09 1.0737567E+00 7.5683879E-09 6.5885405E-10 O 3 0552+398 2012.06.21-18:34:19.0 WETTZELL 312.23372 16.87235 940.9 22.7 2.5916835E-08 3.4222317E+00 7.1396968E-09 4.8124252E-10 O 4 0059+581 2012.06.21-18:35:45.0 WESTFORD 323.84657 29.84141 996.1 33.8 1.6474402E-08 2.0060947E+00 7.5683879E-09 6.5885405E-10 O 4 0059+581 2012.06.21-18:35:45.0 WETTZELL 3.44703 17.73535 940.9 22.7 2.4722176E-08 3.2560997E+00 7.1396968E-09 4.8124252E-10 O 5 3C274 2012.06.21-18:38:56.5 WESTFORD 94.82345 23.51638 996.1 34.3 2.0488874E-08 2.5023833E+00 7.5683879E-09 6.5885405E-10 O 5 3C274 2012.06.21-18:38:56.5 WETTZELL 203.92368 51.11558 940.9 22.6 9.7839088E-09 1.2853742E+00 7.1396968E-09 4.8124252E-10 O 6 1156+295 2012.06.21-18:41:21.0 WESTFORD 84.69795 40.02651 996.1 34.5 1.2770017E-08 1.5548629E+00 7.5683879E-09 6.5885405E-10 O 6 1156+295 2012.06.21-18:41:21.0 WETTZELL 230.57421 63.17563 941.0 22.5 8.5376066E-09 1.1209918E+00 7.1396968E-09 4.8124252E-10 O 7 0955+476 2012.06.21-18:42:56.5 WESTFORD 66.94598 68.28144 996.1 34.3 8.8540729E-09 1.0766201E+00 7.5683879E-09 6.5885405E-10 O 7 0955+476 2012.06.21-18:42:56.5 WETTZELL 288.27952 54.65022 941.0 22.5 9.3372995E-09 1.2258144E+00 7.1396968E-09 4.8124252E-10 O 8 1128+385 2012.06.21-18:44:28.0 WESTFORD 77.93236 50.12591 996.1 34.4 1.0710849E-08 1.3032490E+00 7.5683879E-09 6.5885405E-10 O 8 1128+385 2012.06.21-18:44:28.0 WETTZELL 255.95260 64.98041 941.0 22.4 8.4079173E-09 1.1037795E+00 7.1396968E-09 4.8124252E-10 O 9 0718+793 2012.06.21-18:50:16.5 WESTFORD 357.05365 53.26789 996.0 34.6 1.0258632E-08 1.2476956E+00 7.5683879E-09 6.5885405E-10 O 9 0718+793 2012.06.21-18:50:16.5 WETTZELL 343.94902 47.28784 941.1 22.1 1.0359598E-08 1.3593150E+00 7.1396968E-09 4.8124252E-10 O 10 3C274 2012.06.21-18:53:33.0 WESTFORD 97.43663 26.19585 996.0 34.7 1.8544735E-08 2.2627999E+00 7.5683879E-09 6.5885405E-10 O 10 3C274 2012.06.21-18:53:33.0 WETTZELL 209.29978 50.04221 941.1 22.1 9.9350888E-09 1.3053294E+00 7.1396968E-09 4.8124252E-10 O 11 1128+385 2012.06.21-18:56:00.0 WESTFORD 79.36985 52.21201 996.0 34.7 1.0402681E-08 1.2656104E+00 7.5683879E-09 6.5885405E-10 O 11 1128+385 2012.06.21-18:56:00.0 WETTZELL 258.98321 63.13423 941.2 22.0 8.5403333E-09 1.1212016E+00 7.1396968E-09 4.8124252E-10 O 12 1156+295 2012.06.21-18:59:06.0 WESTFORD 87.51347 43.29326 996.0 34.6 1.1981089E-08 1.4583685E+00 7.5683879E-09 6.5885405E-10 O 12 1156+295 2012.06.21-18:59:06.0 WETTZELL 237.16875 60.82387 941.2 21.9 8.7253763E-09 1.1457169E+00 7.1396968E-09 4.8124252E-10 O 13 0804+499 2012.06.21-19:02:01.0 WESTFORD 349.85975 82.67613 996.0 34.5 8.2947481E-09 1.0082501E+00 7.5683879E-09 6.5885405E-10 O 13 0804+499 2012.06.21-19:02:01.0 WETTZELL 306.04564 37.19557 941.3 21.8 1.2577984E-08 1.6521634E+00 7.1396968E-09 4.8124252E-10 O 14 0718+793 2012.06.21-19:05:09.5 WESTFORD 355.91784 53.09947 996.0 34.5 1.0281150E-08 1.2504292E+00 7.5683879E-09 6.5885405E-10 O 14 0718+793 2012.06.21-19:05:09.5 WETTZELL 344.25805 46.61917 941.4 21.7 1.0472596E-08 1.3741548E+00 7.1396968E-09 4.8124252E-10 O 15 1357+769 2012.06.21-19:08:13.0 WESTFORD 18.16201 42.67331 996.0 33.9 1.2120435E-08 1.4752776E+00 7.5683879E-09 6.5885405E-10 O 15 1357+769 2012.06.21-19:08:13.0 WETTZELL 359.59704 62.47718 941.4 21.7 8.5899128E-09 1.1268725E+00 7.1396968E-09 4.8124252E-10 O 16 1156+295 2012.06.21-19:11:09.0 WESTFORD 89.50220 45.51549 996.0 33.5 1.1518056E-08 1.4017653E+00 7.5683879E-09 6.5885405E-10 O 16 1156+295 2012.06.21-19:11:09.0 WETTZELL 241.20531 59.12665 941.4 21.6 8.8755210E-09 1.1654858E+00 7.1396968E-09 4.8124252E-10 O 17 OJ287 2012.06.21-19:13:41.0 WESTFORD 164.17821 66.77744 996.0 33.9 8.9505947E-09 1.0879642E+00 7.5683879E-09 6.5885405E-10 O 17 OJ287 2012.06.21-19:13:41.0 WETTZELL 274.62178 22.91024 941.4 21.5 1.9445931E-08 2.5636274E+00 7.1396968E-09 4.8124252E-10 O 18 0552+398 2012.06.21-19:15:21.0 WESTFORD 277.71523 61.05614 996.0 34.1 9.3982914E-09 1.1422036E+00 7.5683879E-09 6.5885405E-10 O 18 0552+398 2012.06.21-19:15:21.0 WETTZELL 318.77982 12.15722 941.4 21.4 3.5294388E-08 4.6864827E+00 7.1396968E-09 4.8124252E-10 O 19 1128+385 2012.06.21-19:17:17.0 WESTFORD 82.10885 56.08689 996.0 33.8 9.9080868E-09 1.2052189E+00 7.5683879E-09 6.5885405E-10 O 19 1128+385 2012.06.21-19:17:17.0 WETTZELL 263.96923 59.68322 941.5 21.4 8.8244712E-09 1.1585852E+00 7.1396968E-09 4.8124252E-10 O 20 0749+540 2012.06.21-19:20:10.0 WESTFORD 332.05539 76.81607 995.9 33.4 8.4494181E-09 1.0270506E+00 7.5683879E-09 6.5885405E-10 O 20 0749+540 2012.06.21-19:20:10.0 WETTZELL 313.89767 35.33757 941.4 21.4 1.3142184E-08 1.7262280E+00 7.1396968E-09 4.8124252E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10