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 | 02:16:39.401 # # Data content: # Ray-tracing results for session: # 92JUN16XU##### # 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: 1992061618 | 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 $92JUN16XU##### H $92JUN16XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 02:16:39.401) 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 0552+398 1992.06.16-16:32:12.0 WESTFORD 115.66778 84.03955 1008.3 20.9 7.9177015E-09 1.0053835E+00 7.6715553E-09 2.0346674E-10 O 1 0552+398 1992.06.16-16:32:12.0 WETTZELL 291.27242 36.45086 945.5 19.5 1.2967207E-08 1.6829053E+00 7.1757657E-09 5.4389017E-10 O 2 OJ287 1992.06.16-16:36:24.0 WESTFORD 101.52970 42.05305 1008.3 20.9 1.1738560E-08 1.4905054E+00 7.6715553E-09 2.0346674E-10 O 2 OJ287 1992.06.16-16:36:24.0 WETTZELL 234.78579 50.54244 945.5 19.4 9.9904870E-09 1.2951414E+00 7.1757657E-09 5.4389017E-10 O 3 0212+735 1992.06.16-16:40:32.0 WESTFORD 339.99305 51.55269 1008.3 20.9 1.0046611E-08 1.2754008E+00 7.6715553E-09 2.0346674E-10 O 3 0212+735 1992.06.16-16:40:32.0 WETTZELL 345.47205 36.82699 945.5 19.4 1.2853929E-08 1.6674730E+00 7.1757657E-09 5.4389017E-10 O 4 1803+784 1992.06.16-16:44:44.0 WESTFORD 358.73274 31.12454 1008.3 20.9 1.5180834E-08 1.9271717E+00 7.6715553E-09 2.0346674E-10 O 4 1803+784 1992.06.16-16:44:44.0 WETTZELL 16.32388 45.72536 945.5 19.4 1.0770281E-08 1.3959618E+00 7.1757657E-09 5.4389017E-10 O 5 0552+398 1992.06.16-16:48:52.0 WESTFORD 141.91009 86.48713 1008.3 20.9 7.8898378E-09 1.0019069E+00 7.6715553E-09 2.0346674E-10 O 5 0552+398 1992.06.16-16:48:52.0 WETTZELL 293.69613 33.92574 945.5 19.4 1.3798153E-08 1.7912702E+00 7.1757657E-09 5.4389017E-10 O 6 OJ287 1992.06.16-16:53:04.0 WESTFORD 105.03064 45.04543 1008.3 20.9 1.1114050E-08 1.4112410E+00 7.6715553E-09 2.0346674E-10 O 6 OJ287 1992.06.16-16:53:04.0 WETTZELL 239.67232 48.24425 945.5 19.4 1.0338752E-08 1.3404671E+00 7.1757657E-09 5.4389017E-10 O 7 0212+735 1992.06.16-16:57:12.0 WESTFORD 339.25966 50.48158 1008.3 20.9 1.0199131E-08 1.2947910E+00 7.6715553E-09 2.0346674E-10 O 7 0212+735 1992.06.16-16:57:12.0 WETTZELL 346.66983 36.16895 945.5 19.4 1.3053700E-08 1.6934706E+00 7.1757657E-09 5.4389017E-10 O 8 1803+784 1992.06.16-17:01:24.0 WESTFORD 359.70687 31.08266 1008.3 20.9 1.5199021E-08 1.9294317E+00 7.6715553E-09 2.0346674E-10 O 8 1803+784 1992.06.16-17:01:24.0 WETTZELL 16.76028 46.50377 945.5 19.4 1.0631053E-08 1.3778683E+00 7.1757657E-09 5.4389017E-10 O 9 0552+398 1992.06.16-17:05:32.0 WESTFORD 200.48596 87.01946 1008.3 20.9 7.8857357E-09 1.0014482E+00 7.6715553E-09 2.0346674E-10 O 9 0552+398 1992.06.16-17:05:32.0 WETTZELL 296.11826 31.44704 945.5 19.4 1.4753394E-08 1.9159459E+00 7.1757657E-09 5.4389017E-10 O 10 OJ287 1992.06.16-17:09:44.0 WESTFORD 108.80359 47.98706 1008.3 20.9 1.0588163E-08 1.3445145E+00 7.6715553E-09 2.0346674E-10 O 10 OJ287 1992.06.16-17:09:44.0 WETTZELL 244.21358 45.83239 945.5 19.4 1.0750489E-08 1.3940637E+00 7.1757657E-09 5.4389017E-10 O 11 0212+735 1992.06.16-17:13:52.0 WESTFORD 338.67632 49.37745 1008.4 20.9 1.0365100E-08 1.3158891E+00 7.6715553E-09 2.0346674E-10 O 11 0212+735 1992.06.16-17:13:52.0 WETTZELL 347.90272 35.56734 945.5 19.4 1.3243370E-08 1.7181544E+00 7.1757657E-09 5.4389017E-10 O 12 1803+784 1992.06.16-17:18:04.0 WESTFORD 0.68199 31.09310 1008.4 20.9 1.5194430E-08 1.9287949E+00 7.6715553E-09 2.0346674E-10 O 12 1803+784 1992.06.16-17:18:04.0 WETTZELL 17.12652 47.30054 945.5 19.4 1.0494188E-08 1.3600847E+00 7.1757657E-09 5.4389017E-10 O 13 0552+398 1992.06.16-17:22:12.0 WESTFORD 237.92904 84.98352 1008.4 20.9 7.9053426E-09 1.0040009E+00 7.6715553E-09 2.0346674E-10 O 13 0552+398 1992.06.16-17:22:12.0 WETTZELL 298.54762 29.01926 945.5 19.4 1.5856466E-08 2.0600604E+00 7.1757657E-09 5.4389017E-10 O 14 OJ287 1992.06.16-17:26:24.0 WESTFORD 112.91159 50.86036 1008.4 20.9 1.0144884E-08 1.2882857E+00 7.6715553E-09 2.0346674E-10 O 14 OJ287 1992.06.16-17:26:24.0 WETTZELL 248.45553 43.32928 945.5 19.4 1.1235728E-08 1.4572459E+00 7.1757657E-09 5.4389017E-10 O 15 0212+735 1992.06.16-17:30:32.0 WESTFORD 338.23643 48.24777 1008.4 20.9 1.0544683E-08 1.3387163E+00 7.6715553E-09 2.0346674E-10 O 15 0212+735 1992.06.16-17:30:32.0 WETTZELL 349.16706 35.02398 945.5 19.3 1.3420735E-08 1.7412366E+00 7.1757657E-09 5.4389017E-10 O 16 1803+784 1992.06.16-17:34:44.0 WESTFORD 1.65481 31.15581 1008.4 20.9 1.5167127E-08 1.9252705E+00 7.6715553E-09 2.0346674E-10 O 16 1803+784 1992.06.16-17:34:44.0 WETTZELL 17.41798 48.11232 945.5 19.3 1.0360341E-08 1.3426958E+00 7.1757657E-09 5.4389017E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10