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 | 13:28:57.090 # # Data content: # Ray-tracing results for session: # 93FEB17XU##### # 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: 1993021718 | 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 $93FEB17XU##### H $93FEB17XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 13:28:57.090) 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 1993.02.17-17:00:12.0 WESTFORD 117.08540 32.07846 992.5 2.0 1.4399433E-08 1.8784550E+00 7.5571469E-09 1.1111252E-10 O 1 0119+041 1993.02.17-17:00:12.0 WETTZELL 225.40987 36.16765 945.1 -0.8 1.2442676E-08 1.6943424E+00 7.1718541E-09 1.8452173E-10 O 2 0212+735 1993.02.17-17:04:24.0 WESTFORD 21.72472 48.31216 992.5 2.0 1.0256277E-08 1.3377292E+00 7.5571469E-09 1.1111252E-10 O 2 0212+735 1993.02.17-17:04:24.0 WETTZELL 346.18486 63.51036 945.1 -0.8 8.2167756E-09 1.1163622E+00 7.1718541E-09 1.8452173E-10 O 3 0234+285 1993.02.17-17:08:32.0 WESTFORD 81.94866 36.00282 992.5 2.0 1.3015626E-08 1.6973064E+00 7.5571469E-09 1.1111252E-10 O 3 0234+285 1993.02.17-17:08:32.0 WETTZELL 221.23367 65.28264 945.1 -0.8 8.0972816E-09 1.1010923E+00 7.1718541E-09 1.8452173E-10 O 4 1803+784 1993.02.17-17:12:44.0 WESTFORD 344.79411 46.68828 992.5 2.0 1.0524670E-08 1.3735149E+00 7.5571469E-09 1.1111252E-10 O 4 1803+784 1993.02.17-17:12:44.0 WETTZELL 352.26633 39.01777 945.1 -0.8 1.1663413E-08 1.5844953E+00 7.1718541E-09 1.8452173E-10 O 5 0119+041 1993.02.17-17:16:52.0 WESTFORD 120.89851 34.76795 992.5 2.0 1.3417619E-08 1.7501492E+00 7.5571469E-09 1.1111252E-10 O 5 0119+041 1993.02.17-17:16:52.0 WETTZELL 229.86778 34.14809 945.1 -0.8 1.3077394E-08 1.7809015E+00 7.1718541E-09 1.8452173E-10 O 6 0212+735 1993.02.17-17:21:04.0 WESTFORD 21.27655 49.43970 992.5 2.0 1.0082357E-08 1.3150166E+00 7.5571469E-09 1.1111252E-10 O 6 0212+735 1993.02.17-17:21:04.0 WETTZELL 344.12263 62.80932 945.1 -0.8 8.2676988E-09 1.1232591E+00 7.1718541E-09 1.8452173E-10 O 7 0234+285 1993.02.17-17:25:12.0 WESTFORD 84.49936 39.05588 992.6 2.0 1.2148370E-08 1.5840204E+00 7.5571469E-09 1.1111252E-10 O 7 0234+285 1993.02.17-17:25:12.0 WETTZELL 228.42636 63.35467 945.1 -0.8 8.2291534E-09 1.1189722E+00 7.1718541E-09 1.8452173E-10 O 8 1803+784 1993.02.17-17:29:24.0 WESTFORD 344.52179 45.87434 992.6 2.0 1.0667889E-08 1.3922645E+00 7.5571469E-09 1.1111252E-10 O 8 1803+784 1993.02.17-17:29:24.0 WETTZELL 353.24338 38.67301 945.1 -0.8 1.1750288E-08 1.5963276E+00 7.1718541E-09 1.8452173E-10 O 9 0119+041 1993.02.17-17:33:32.0 WESTFORD 124.94488 37.34907 992.6 2.0 1.2617519E-08 1.6456592E+00 7.5571469E-09 1.1111252E-10 O 9 0119+041 1993.02.17-17:33:32.0 WETTZELL 234.12443 31.99453 945.1 -0.8 1.3849194E-08 1.8862227E+00 7.1718541E-09 1.8452173E-10 O 10 0212+735 1993.02.17-17:37:44.0 WESTFORD 20.68465 50.54125 992.6 2.0 9.9216715E-09 1.2940364E+00 7.5571469E-09 1.1111252E-10 O 10 0212+735 1993.02.17-17:37:44.0 WETTZELL 342.27381 62.01850 945.1 -0.8 8.3273986E-09 1.1313481E+00 7.1718541E-09 1.8452173E-10 O 11 0234+285 1993.02.17-17:41:52.0 WESTFORD 87.13662 42.12221 992.6 2.0 1.1416495E-08 1.4884708E+00 7.5571469E-09 1.1111252E-10 O 11 0234+285 1993.02.17-17:41:52.0 WETTZELL 234.81740 61.21139 945.1 -0.8 8.3921744E-09 1.1410879E+00 7.1718541E-09 1.8452173E-10 O 12 1803+784 1993.02.17-17:46:04.0 WESTFORD 344.34033 45.04867 992.6 2.0 1.0819449E-08 1.4121065E+00 7.5571469E-09 1.1111252E-10 O 12 1803+784 1993.02.17-17:46:04.0 WETTZELL 354.24099 38.37503 945.1 -0.8 1.1826755E-08 1.6067475E+00 7.1718541E-09 1.8452173E-10 O 13 0119+041 1993.02.17-17:50:12.0 WESTFORD 129.25385 39.80169 992.6 2.0 1.1961819E-08 1.5600748E+00 7.5571469E-09 1.1111252E-10 O 13 0119+041 1993.02.17-17:50:12.0 WETTZELL 238.19470 29.72454 945.1 -0.8 1.4791236E-08 2.0148751E+00 7.1718541E-09 1.8452173E-10 O 14 0212+735 1993.02.17-17:54:24.0 WESTFORD 19.94247 51.60933 992.6 2.0 9.7740568E-09 1.2747668E+00 7.5571469E-09 1.1111252E-10 O 14 0212+735 1993.02.17-17:54:24.0 WETTZELL 340.64381 61.14862 945.1 -0.8 8.3959180E-09 1.1406351E+00 7.1718541E-09 1.8452173E-10 O 15 1803+784 1993.02.17-18:02:44.0 WESTFORD 344.24676 44.21591 992.7 2.0 1.0979056E-08 1.4330027E+00 7.5571469E-09 1.1111252E-10 O 15 1803+784 1993.02.17-18:02:44.0 WETTZELL 355.25596 38.12482 945.1 -0.8 1.1891969E-08 1.6156397E+00 7.1718541E-09 1.8452173E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10