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 | 02:38:15.356 # # Data content: # Ray-tracing results for session: # 92MAR05XU##### # 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: 1992030518 | 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 $92MAR05XU##### H $92MAR05XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 02:38:15.356) 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 1992.03.05-15:49:24.0 WESTFORD 115.57459 30.93573 1014.4 7.5 1.5400807E-08 1.9253905E+00 7.6604665E-09 2.8580165E-10 O 1 0119+041 1992.03.05-15:49:24.0 WETTZELL 223.50292 36.95433 953.6 12.1 1.2301706E-08 1.6553681E+00 7.2373080E-09 1.7400935E-10 O 2 0212+735 1992.03.05-15:53:32.0 WESTFORD 21.87668 47.84106 1014.4 7.5 1.0707323E-08 1.3493384E+00 7.6604665E-09 2.8580165E-10 O 2 0212+735 1992.03.05-15:53:32.0 WETTZELL 347.09124 63.77555 953.6 12.1 8.2593493E-09 1.1157256E+00 7.2373080E-09 1.7400935E-10 O 3 0234+285 1992.03.05-15:57:44.0 WESTFORD 80.91962 34.74578 1014.4 7.5 1.3902144E-08 1.7424062E+00 7.6604665E-09 2.8580165E-10 O 3 0234+285 1992.03.05-15:57:44.0 WETTZELL 218.00573 65.99837 953.6 12.1 8.1107807E-09 1.0930864E+00 7.2373080E-09 1.7400935E-10 O 4 1803+784 1992.03.05-16:01:52.0 WESTFORD 344.93600 47.03046 1014.4 7.6 1.0848502E-08 1.3707011E+00 7.6604665E-09 2.8580165E-10 O 4 1803+784 1992.03.05-16:01:52.0 WETTZELL 351.85655 39.17702 953.6 12.1 1.1711266E-08 1.5860935E+00 7.2373080E-09 1.7400935E-10 O 5 0119+041 1992.03.05-16:06:04.0 WESTFORD 119.29981 33.66463 1014.4 7.6 1.4292135E-08 1.7876129E+00 7.6604665E-09 2.8580165E-10 O 5 0119+041 1992.03.05-16:06:04.0 WETTZELL 228.04751 34.99571 953.6 12.1 1.2890879E-08 1.7345809E+00 7.2373080E-09 1.7400935E-10 O 6 0212+735 1992.03.05-16:10:12.0 WESTFORD 21.48593 48.97760 1014.4 7.6 1.0521323E-08 1.3258409E+00 7.6604665E-09 2.8580165E-10 O 6 0212+735 1992.03.05-16:10:12.0 WETTZELL 344.94327 63.11441 953.6 12.0 8.3069732E-09 1.1221567E+00 7.2373080E-09 1.7400935E-10 O 7 0234+285 1992.03.05-16:14:24.0 WESTFORD 83.44205 37.79173 1014.4 7.6 1.2936830E-08 1.6216303E+00 7.6604665E-09 2.8580165E-10 O 7 0234+285 1992.03.05-16:14:24.0 WETTZELL 225.55589 64.17607 953.6 12.0 8.2311297E-09 1.1092353E+00 7.2373080E-09 1.7400935E-10 O 8 1803+784 1992.03.05-16:18:32.0 WESTFORD 344.62417 46.22284 1014.4 7.6 1.0993302E-08 1.3892003E+00 7.6604665E-09 2.8580165E-10 O 8 1803+784 1992.03.05-16:18:32.0 WETTZELL 352.82399 38.81263 953.6 12.0 1.1803077E-08 1.5986912E+00 7.2373080E-09 1.7400935E-10 O 9 0119+041 1992.03.05-16:22:44.0 WESTFORD 123.24618 36.29272 1014.3 7.6 1.3391713E-08 1.6757299E+00 7.6604665E-09 2.8580165E-10 O 9 0119+041 1992.03.05-16:22:44.0 WETTZELL 232.38557 32.89542 953.6 12.0 1.3606972E-08 1.8309218E+00 7.2373080E-09 1.7400935E-10 O 10 0212+735 1992.03.05-16:26:52.0 WESTFORD 20.95425 50.09113 1014.3 7.7 1.0349110E-08 1.3040995E+00 7.6604665E-09 2.8580165E-10 O 10 0212+735 1992.03.05-16:26:52.0 WETTZELL 343.00456 62.35910 953.6 12.0 8.3634253E-09 1.1297880E+00 7.2373080E-09 1.7400935E-10 O 11 0234+285 1992.03.05-16:31:04.0 WESTFORD 86.04058 40.85331 1014.3 7.7 1.2124581E-08 1.5200500E+00 7.6604665E-09 2.8580165E-10 O 11 0234+285 1992.03.05-16:31:04.0 WETTZELL 232.26510 62.11530 953.6 11.9 8.3819520E-09 1.1295015E+00 7.2373080E-09 1.7400935E-10 O 12 1803+784 1992.03.05-16:35:12.0 WESTFORD 344.40438 45.40147 1014.3 7.7 1.1146862E-08 1.4088155E+00 7.6604665E-09 2.8580165E-10 O 12 1803+784 1992.03.05-16:35:12.0 WETTZELL 353.81335 38.49457 953.6 11.9 1.1884794E-08 1.6099145E+00 7.2373080E-09 1.7400935E-10 O 13 0119+041 1992.03.05-16:39:24.0 WESTFORD 127.44302 38.80095 1014.3 7.7 1.2655147E-08 1.5842291E+00 7.6604665E-09 2.8580165E-10 O 13 0119+041 1992.03.05-16:39:24.0 WETTZELL 236.53082 30.67159 953.6 11.9 1.4479228E-08 1.9483558E+00 7.2373080E-09 1.7400935E-10 O 14 0212+735 1992.03.05-16:43:32.0 WESTFORD 20.27488 51.17434 1014.3 7.7 1.0190525E-08 1.2840928E+00 7.6604665E-09 2.8580165E-10 O 14 0212+735 1992.03.05-16:43:32.0 WETTZELL 341.28337 61.52026 953.6 11.9 8.4287486E-09 1.1386255E+00 7.2373080E-09 1.7400935E-10 O 15 0234+285 1992.03.05-16:47:44.0 WESTFORD 88.74224 43.92464 1014.3 7.7 1.1436628E-08 1.4340484E+00 7.6604665E-09 2.8580165E-10 O 15 0234+285 1992.03.05-16:47:44.0 WETTZELL 238.23581 59.86913 953.6 11.9 8.5655880E-09 1.1542015E+00 7.2373080E-09 1.7400935E-10 O 16 1803+784 1992.03.05-16:51:52.0 WESTFORD 344.27380 44.57106 1014.3 7.8 1.1308906E-08 1.4295117E+00 7.6604665E-09 2.8580165E-10 O 16 1803+784 1992.03.05-16:51:52.0 WETTZELL 354.82143 38.22388 953.6 11.8 1.1955525E-08 1.6196406E+00 7.2373080E-09 1.7400935E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10