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 | 13:20:48.257 # # Data content: # Ray-tracing results for session: # 93FEB10XU##### # 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: 1993021018 | 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 $93FEB10XU##### H $93FEB10XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 13:20:48.257) 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 1993.02.10-17:27:44.0 WESTFORD 117.08749 32.08010 1004.6 5.5 1.4796461E-08 1.8772691E+00 7.6471558E-09 2.3436465E-10 O 1 0119+041 1993.02.10-17:27:44.0 WETTZELL 225.41256 36.16658 958.4 -0.4 1.2536737E-08 1.6903381E+00 7.2799790E-09 1.3519909E-10 O 2 0212+735 1993.02.10-17:31:52.0 WESTFORD 21.72584 48.30785 1004.6 5.5 1.0542829E-08 1.3401337E+00 7.6471558E-09 2.3436465E-10 O 2 0212+735 1993.02.10-17:31:52.0 WETTZELL 346.19324 63.51264 958.4 -0.4 8.2825351E-09 1.1174514E+00 7.2799790E-09 1.3519909E-10 O 3 0234+285 1993.02.10-17:36:04.0 WESTFORD 81.94987 36.00457 1004.6 5.5 1.3375981E-08 1.6990635E+00 7.6471558E-09 2.3436465E-10 O 3 0234+285 1993.02.10-17:36:04.0 WETTZELL 221.23801 65.28179 958.4 -0.4 8.1609070E-09 1.1001735E+00 7.2799790E-09 1.3519909E-10 O 4 1803+784 1993.02.10-17:40:12.0 WESTFORD 344.79551 46.69041 1004.6 5.5 1.0818040E-08 1.3756452E+00 7.6471558E-09 2.3436465E-10 O 4 1803+784 1993.02.10-17:40:12.0 WETTZELL 352.26388 39.01912 958.4 -0.4 1.1757424E-08 1.5884430E+00 7.2799790E-09 1.3519909E-10 O 5 0119+041 1993.02.10-17:44:24.0 WESTFORD 120.90073 34.76954 1004.6 5.5 1.3787861E-08 1.7488360E+00 7.6471558E-09 2.3436465E-10 O 5 0119+041 1993.02.10-17:44:24.0 WETTZELL 229.87036 34.14695 958.4 -0.5 1.3175672E-08 1.7766473E+00 7.2799790E-09 1.3519909E-10 O 6 0212+735 1993.02.10-17:48:32.0 WESTFORD 21.27819 49.43545 1004.5 5.5 1.0364001E-08 1.3172899E+00 7.6471558E-09 2.3436465E-10 O 6 0212+735 1993.02.10-17:48:32.0 WETTZELL 344.13027 62.81196 958.4 -0.5 8.3337903E-09 1.1243666E+00 7.2799790E-09 1.3519909E-10 O 7 0234+285 1993.02.10-17:52:44.0 WESTFORD 84.50060 39.05763 1004.5 5.5 1.2484829E-08 1.5853416E+00 7.6471558E-09 2.3436465E-10 O 7 0234+285 1993.02.10-17:52:44.0 WETTZELL 228.43025 63.35368 958.4 -0.5 8.2936667E-09 1.1180473E+00 7.2799790E-09 1.3519909E-10 O 8 1803+784 1993.02.10-17:56:52.0 WESTFORD 344.52294 45.87653 1004.5 5.5 1.0965255E-08 1.3944779E+00 7.6471558E-09 2.3436465E-10 O 8 1803+784 1993.02.10-17:56:52.0 WETTZELL 353.24084 38.67424 958.4 -0.5 1.1845113E-08 1.6003782E+00 7.2799790E-09 1.3519909E-10 O 9 0119+041 1993.02.10-18:01:04.0 WESTFORD 124.94725 37.35059 1004.5 5.5 1.2965905E-08 1.6442530E+00 7.6471558E-09 2.3436465E-10 O 9 0119+041 1993.02.10-18:01:04.0 WETTZELL 234.12689 31.99331 958.4 -0.5 1.3952578E-08 1.8816643E+00 7.2799790E-09 1.3519909E-10 O 10 0212+735 1993.02.10-18:05:12.0 WESTFORD 20.68685 50.53710 1004.5 5.6 1.0198778E-08 1.2961892E+00 7.6471558E-09 2.3436465E-10 O 10 0212+735 1993.02.10-18:05:12.0 WETTZELL 342.28066 62.02148 958.4 -0.5 8.3938940E-09 1.1324795E+00 7.2799790E-09 1.3519909E-10 O 11 0234+285 1993.02.10-18:09:24.0 WESTFORD 87.13792 42.12397 1004.5 5.6 1.1732777E-08 1.4894525E+00 7.6471558E-09 2.3436465E-10 O 11 0234+285 1993.02.10-18:09:24.0 WETTZELL 234.82088 61.21030 958.4 -0.5 8.4578126E-09 1.1401602E+00 7.2799790E-09 1.3519909E-10 O 12 1803+784 1993.02.10-18:13:32.0 WESTFORD 344.34123 45.05092 1004.5 5.6 1.1121046E-08 1.4144111E+00 7.6471558E-09 2.3436465E-10 O 12 1803+784 1993.02.10-18:13:32.0 WETTZELL 354.23837 38.37614 958.4 -0.5 1.1922315E-08 1.6108923E+00 7.2799790E-09 1.3519909E-10 O 13 0119+041 1993.02.10-18:17:44.0 WESTFORD 129.25638 39.80313 1004.5 5.6 1.2292284E-08 1.5585975E+00 7.6471558E-09 2.3436465E-10 O 13 0119+041 1993.02.10-18:17:44.0 WETTZELL 238.19705 29.72326 958.4 -0.5 1.4900802E-08 2.0099422E+00 7.2799790E-09 1.3519909E-10 O 14 0212+735 1993.02.10-18:21:52.0 WESTFORD 19.94524 51.60530 1004.4 5.6 1.0046993E-08 1.2768091E+00 7.6471558E-09 2.3436465E-10 O 14 0212+735 1993.02.10-18:21:52.0 WETTZELL 340.64985 61.15189 958.4 -0.5 8.4628897E-09 1.1417963E+00 7.2799790E-09 1.3519909E-10 O 15 0234+285 1993.02.10-18:26:04.0 WESTFORD 89.89125 45.19745 1004.4 5.6 1.1094429E-08 1.4081174E+00 7.6471558E-09 2.3436465E-10 O 15 0234+285 1993.02.10-18:26:04.0 WETTZELL 240.51928 58.90050 958.4 -0.5 8.6559283E-09 1.1668616E+00 7.2799790E-09 1.3519909E-10 O 16 1803+784 1993.02.10-18:30:12.0 WESTFORD 344.24742 44.21820 1004.4 5.6 1.1285111E-08 1.4354066E+00 7.6471558E-09 2.3436465E-10 O 16 1803+784 1993.02.10-18:30:12.0 WETTZELL 355.25327 38.12580 958.4 -0.5 1.1988177E-08 1.6198687E+00 7.2799790E-09 1.3519909E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10