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 | 16:01:36.000 # # Data content: # Ray-tracing results for session: # 93NOV07XU##### # 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: 1993110718 | 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 $93NOV07XU##### H $93NOV07XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 16:01:36.000) 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 0212+735 1993.11.07-19:35:32.0 WESTFORD 15.69565 32.19524 1006.6 6.4 1.4484344E-08 1.8694865E+00 7.6247301E-09 1.1841983E-10 O 1 0212+735 1993.11.07-19:35:32.0 WETTZELL 21.17267 59.89814 936.9 7.9 8.6153403E-09 1.1573305E+00 7.1050593E-09 3.5113742E-10 O 2 1803+784 1993.11.07-19:39:44.0 WESTFORD 359.93137 54.14031 1006.6 6.4 9.5464440E-09 1.2315574E+00 7.6247301E-09 1.1841983E-10 O 2 1803+784 1993.11.07-19:39:44.0 WETTZELL 342.38725 48.89230 936.9 7.9 9.8870023E-09 1.3294345E+00 7.1050593E-09 3.5113742E-10 O 3 2145+067 1993.11.07-19:43:52.0 WESTFORD 109.66420 29.73495 1006.6 6.4 1.5559142E-08 2.0209071E+00 7.6247301E-09 1.1841983E-10 O 3 2145+067 1993.11.07-19:43:52.0 WETTZELL 219.69196 41.28186 936.9 7.9 1.1283595E-08 1.5110676E+00 7.1050593E-09 3.5113742E-10 O 4 2201+315 1993.11.07-19:48:04.0 WESTFORD 83.39257 43.30802 1006.6 6.4 1.1274076E-08 1.4591507E+00 7.6247301E-09 1.1841983E-10 O 4 2201+315 1993.11.07-19:48:04.0 WETTZELL 238.12194 63.78985 936.9 7.9 8.3081267E-09 1.1136453E+00 7.1050593E-09 3.5113742E-10 O 5 0212+735 1993.11.07-19:52:12.0 WESTFORD 16.63433 33.05150 1006.6 6.4 1.4152955E-08 1.8267472E+00 7.6247301E-09 1.1841983E-10 O 5 0212+735 1993.11.07-19:52:12.0 WETTZELL 19.82979 60.85612 936.9 7.9 8.5340586E-09 1.1463441E+00 7.1050593E-09 3.5113742E-10 O 6 1803+784 1993.11.07-19:56:24.0 WESTFORD 358.50889 54.09842 1006.6 6.4 9.5514628E-09 1.2321687E+00 7.6247301E-09 1.1841983E-10 O 6 1803+784 1993.11.07-19:56:24.0 WETTZELL 342.60332 48.06993 936.9 7.9 1.0012917E-08 1.3464901E+00 7.1050593E-09 3.5113742E-10 O 7 2145+067 1993.11.07-20:00:32.0 WESTFORD 113.17283 32.59726 1006.6 6.4 1.4335001E-08 1.8606388E+00 7.6247301E-09 1.1841983E-10 O 7 2145+067 1993.11.07-20:00:32.0 WETTZELL 224.57569 39.44817 936.9 7.9 1.1714113E-08 1.5689253E+00 7.1050593E-09 3.5113742E-10 O 8 2201+315 1993.11.07-20:04:44.0 WESTFORD 85.93766 46.36923 1006.6 6.4 1.0686843E-08 1.3828666E+00 7.6247301E-09 1.1841983E-10 O 8 2201+315 1993.11.07-20:04:44.0 WETTZELL 243.84023 61.39948 936.9 7.9 8.4892559E-09 1.1380135E+00 7.1050593E-09 3.5113742E-10 O 9 0212+735 1993.11.07-20:08:52.0 WESTFORD 17.51770 33.95463 1006.7 6.4 1.3822651E-08 1.7841409E+00 7.6247301E-09 1.1841983E-10 O 9 0212+735 1993.11.07-20:08:52.0 WETTZELL 18.26974 61.74897 936.9 7.9 8.4617734E-09 1.1365746E+00 7.1050593E-09 3.5113742E-10 O 10 1803+784 1993.11.07-20:13:04.0 WESTFORD 357.10159 53.98057 1006.7 6.4 9.5656586E-09 1.2339624E+00 7.6247301E-09 1.1841983E-10 O 10 1803+784 1993.11.07-20:13:04.0 WETTZELL 342.89863 47.25921 936.9 7.9 1.0142281E-08 1.3640171E+00 7.1050593E-09 3.5113742E-10 O 11 2145+067 1993.11.07-20:17:12.0 WESTFORD 116.87943 35.38332 1006.7 6.4 1.3344163E-08 1.7310906E+00 7.6247301E-09 1.1841983E-10 O 11 2145+067 1993.11.07-20:17:12.0 WETTZELL 229.21944 37.45256 936.9 7.9 1.2236231E-08 1.6391244E+00 7.1050593E-09 3.5113742E-10 O 12 2201+315 1993.11.07-20:21:24.0 WESTFORD 88.60503 49.44025 1006.7 6.4 1.0183651E-08 1.3175191E+00 7.6247301E-09 1.1841983E-10 O 12 2201+315 1993.11.07-20:21:24.0 WETTZELL 248.90960 58.89536 936.9 7.9 8.7042304E-09 1.1669421E+00 7.1050593E-09 3.5113742E-10 O 13 0212+735 1993.11.07-20:25:32.0 WESTFORD 18.34150 34.90146 1006.7 6.4 1.3495948E-08 1.7419936E+00 7.6247301E-09 1.1841983E-10 O 13 0212+735 1993.11.07-20:25:32.0 WETTZELL 16.49046 62.56616 936.9 7.9 8.3984435E-09 1.1280161E+00 7.1050593E-09 3.5113742E-10 O 14 1803+784 1993.11.07-20:29:44.0 WESTFORD 355.72352 53.78802 1006.7 6.4 9.5890376E-09 1.2369394E+00 7.6247301E-09 1.1841983E-10 O 14 1803+784 1993.11.07-20:29:44.0 WETTZELL 343.26845 46.46368 937.0 7.9 1.0274525E-08 1.3819383E+00 7.1050593E-09 3.5113742E-10 O 15 2145+067 1993.11.07-20:33:52.0 WESTFORD 120.81603 38.07657 1006.7 6.4 1.2534208E-08 1.6252974E+00 7.6247301E-09 1.1841983E-10 O 15 2145+067 1993.11.07-20:33:52.0 WETTZELL 233.63593 35.31576 937.0 7.9 1.2867330E-08 1.7240224E+00 7.1050593E-09 3.5113742E-10 O 16 2201+315 1993.11.07-20:38:04.0 WESTFORD 91.43580 52.51476 1006.7 6.4 9.7518146E-09 1.2614496E+00 7.6247301E-09 1.1841983E-10 O 16 2201+315 1993.11.07-20:38:04.0 WETTZELL 253.45955 56.30842 937.0 7.9 8.9564189E-09 1.2008879E+00 7.1050593E-09 3.5113742E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10