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 | 01:33:12.535 # # Data content: # Ray-tracing results for session: # 92JAN29XU##### # Total number of observations: # 30 # 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: 1992012918 | 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 $92JAN29XU##### H $92JAN29XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 01:33:12.535) 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 0119+041 1992.01.29-18:10:52.0 WESTFORD 115.55618 30.92216 1010.4 3.1 1.5098599E-08 1.9376609E+00 7.6374576E-09 1.4712534E-10 O 1 0119+041 1992.01.29-18:10:52.0 WETTZELL 223.47989 36.96408 962.0 -0.1 1.2351798E-08 1.6593620E+00 7.2964309E-09 1.4634309E-10 O 2 0212+735 1992.01.29-18:15:04.0 WESTFORD 21.87599 47.83752 1010.3 3.1 1.0490667E-08 1.3536110E+00 7.6374576E-09 1.4712534E-10 O 2 0212+735 1992.01.29-18:15:04.0 WETTZELL 347.09911 63.77638 962.0 -0.1 8.2946189E-09 1.1152352E+00 7.2964309E-09 1.4634309E-10 O 3 0234+285 1992.01.29-18:19:12.0 WESTFORD 80.90588 34.73036 1010.3 3.1 1.3628819E-08 1.7557844E+00 7.6374576E-09 1.4712534E-10 O 3 0234+285 1992.01.29-18:19:12.0 WETTZELL 217.96486 66.00780 962.0 -0.1 8.1447104E-09 1.0939407E+00 7.2964309E-09 1.4634309E-10 O 4 1803+784 1992.01.29-18:23:24.0 WESTFORD 344.93795 47.02778 1010.3 3.1 1.0627433E-08 1.3713508E+00 7.6374576E-09 1.4712534E-10 O 4 1803+784 1992.01.29-18:23:24.0 WETTZELL 351.86026 39.17783 962.0 -0.1 1.1761655E-08 1.5841308E+00 7.2964309E-09 1.4634309E-10 O 5 0119+041 1992.01.29-18:27:32.0 WESTFORD 119.28037 33.65153 1010.3 3.1 1.4010370E-08 1.7971660E+00 7.6374576E-09 1.4712534E-10 O 5 0119+041 1992.01.29-18:27:32.0 WETTZELL 228.02555 35.00620 962.0 -0.1 1.2943116E-08 1.7390812E+00 7.2964309E-09 1.4634309E-10 O 6 0212+735 1992.01.29-18:31:44.0 WESTFORD 21.48563 48.97403 1010.3 3.1 1.0308374E-08 1.3298419E+00 7.6374576E-09 1.4712534E-10 O 6 0212+735 1992.01.29-18:31:44.0 WETTZELL 344.95073 63.11560 962.0 -0.1 8.3424402E-09 1.1216829E+00 7.2964309E-09 1.4634309E-10 O 7 0234+285 1992.01.29-18:35:52.0 WESTFORD 83.42794 37.77621 1010.2 3.1 1.2681613E-08 1.6326386E+00 7.6374576E-09 1.4712534E-10 O 7 0234+285 1992.01.29-18:35:52.0 WETTZELL 225.51968 64.18687 962.0 -0.1 8.2654783E-09 1.1101841E+00 7.2964309E-09 1.4634309E-10 O 8 1803+784 1992.01.29-18:40:04.0 WESTFORD 344.62638 46.22026 1010.2 3.1 1.0769240E-08 1.3898394E+00 7.6374576E-09 1.4712534E-10 O 8 1803+784 1992.01.29-18:40:04.0 WETTZELL 352.82761 38.81362 962.0 -0.1 1.1853804E-08 1.5966274E+00 7.2964309E-09 1.4634309E-10 O 9 0119+041 1992.01.29-18:44:12.0 WESTFORD 123.22556 36.28018 1010.2 3.1 1.3126623E-08 1.6831925E+00 7.6374576E-09 1.4712534E-10 O 9 0119+041 1992.01.29-18:44:12.0 WETTZELL 232.36462 32.90657 962.0 -0.1 1.3661819E-08 1.8360397E+00 7.2964309E-09 1.4634309E-10 O 10 0212+735 1992.01.29-18:48:24.0 WESTFORD 20.95438 50.08756 1010.2 3.1 1.0139587E-08 1.3078413E+00 7.6374576E-09 1.4712534E-10 O 10 0212+735 1992.01.29-18:48:24.0 WETTZELL 343.01154 62.36061 962.0 -0.1 8.3991276E-09 1.1293275E+00 7.2964309E-09 1.4634309E-10 O 11 0234+285 1992.01.29-18:52:32.0 WESTFORD 86.02597 40.83772 1010.2 3.1 1.1884656E-08 1.5291772E+00 7.6374576E-09 1.4712534E-10 O 11 0234+285 1992.01.29-18:52:32.0 WETTZELL 232.23307 62.12717 962.0 -0.1 8.4168429E-09 1.1305492E+00 7.2964309E-09 1.4634309E-10 O 12 1803+784 1992.01.29-18:56:44.0 WESTFORD 344.40682 45.39901 1010.2 3.1 1.0919629E-08 1.4094538E+00 7.6374576E-09 1.4712534E-10 O 12 1803+784 1992.01.29-18:56:44.0 WETTZELL 353.81688 38.49573 962.0 -0.1 1.1935810E-08 1.6077512E+00 7.2964309E-09 1.4634309E-10 O 13 0119+041 1992.01.29-19:00:52.0 WESTFORD 127.42108 38.78906 1010.1 3.1 1.2403732E-08 1.5900398E+00 7.6374576E-09 1.4712534E-10 O 13 0119+041 1992.01.29-19:00:52.0 WETTZELL 236.51081 30.68331 962.0 -0.1 1.4537247E-08 1.9542417E+00 7.2964309E-09 1.4634309E-10 O 14 0212+735 1992.01.29-19:05:04.0 WESTFORD 20.27545 51.17078 1010.1 3.1 9.9841512E-09 1.2875875E+00 7.6374576E-09 1.4712534E-10 O 14 0212+735 1992.01.29-19:05:04.0 WETTZELL 341.28983 61.52208 962.0 -0.1 8.4647243E-09 1.1381751E+00 7.2964309E-09 1.4634309E-10 O 15 1803+784 1992.01.29-19:13:24.0 WESTFORD 344.27645 44.56873 1010.1 3.1 1.1078325E-08 1.4301597E+00 7.6374576E-09 1.4712534E-10 O 15 1803+784 1992.01.29-19:13:24.0 WETTZELL 354.82486 38.22520 962.0 -0.1 1.2006781E-08 1.6173803E+00 7.2964309E-09 1.4634309E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10