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: # 2018-07-27 | 00:59:57.886 # # Data content: # Ray-tracing results for session: # 95JUN03XU##### # 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: 1995060318 | 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 $95JUN03XU##### H $95JUN03XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 00:59:57.886) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 1995.06.03-17:04:00.0 NRAO85_3 78.54090 73.72134 927.9 21.1 7.8239319E-09 1.0415918E+00 7.0284736E-09 4.8250223E-10 O 1 0552+398 1995.06.03-17:04:00.0 WETTZELL 287.99769 39.90390 946.2 14.2 1.1693011E-08 1.5578915E+00 7.1788850E-09 3.3515439E-10 O 2 0212+735 1995.06.03-17:08:16.0 NRAO85_3 345.41772 50.95709 927.9 21.1 9.6616951E-09 1.2869130E+00 7.0284736E-09 4.8250223E-10 O 2 0212+735 1995.06.03-17:08:16.0 WETTZELL 343.65855 37.99443 946.2 14.2 1.2181541E-08 1.6224574E+00 7.1788850E-09 3.3515439E-10 O 3 OJ287 1995.06.03-17:14:00.0 NRAO85_3 89.50664 32.98731 927.8 21.0 1.3758368E-08 1.8333975E+00 7.0284736E-09 4.8250223E-10 O 3 OJ287 1995.06.03-17:14:00.0 WETTZELL 229.54051 52.67308 946.2 14.2 9.4432113E-09 1.2575864E+00 7.1788850E-09 3.3515439E-10 O 4 0955+476 1995.06.03-17:17:44.0 NRAO85_3 53.42645 34.46815 927.8 21.0 1.3237341E-08 1.7637824E+00 7.0284736E-09 4.8250223E-10 O 4 0955+476 1995.06.03-17:17:44.0 WETTZELL 265.46386 80.22279 946.2 14.2 7.6245093E-09 1.0147710E+00 7.1788850E-09 3.3515439E-10 O 5 0552+398 1995.06.03-17:22:12.0 NRAO85_3 78.64916 77.22554 927.8 20.9 7.7011777E-09 1.0252562E+00 7.0284736E-09 4.8250223E-10 O 5 0552+398 1995.06.03-17:22:12.0 WETTZELL 290.66358 37.08793 946.2 14.2 1.2434024E-08 1.6569576E+00 7.1788850E-09 3.3515439E-10 O 6 0212+735 1995.06.03-17:26:28.0 NRAO85_3 344.07166 50.01585 927.8 20.9 9.7929147E-09 1.3044421E+00 7.0284736E-09 4.8250223E-10 O 6 0212+735 1995.06.03-17:26:28.0 WETTZELL 344.89832 37.18554 946.2 14.2 1.2405531E-08 1.6523662E+00 7.1788850E-09 3.3515439E-10 O 7 OJ287 1995.06.03-17:32:12.0 NRAO85_3 92.38433 36.56056 927.8 20.8 1.2583511E-08 1.6763893E+00 7.0284736E-09 4.8250223E-10 O 7 OJ287 1995.06.03-17:32:12.0 WETTZELL 235.28047 50.30782 946.2 14.2 9.7573645E-09 1.2995383E+00 7.1788850E-09 3.3515439E-10 O 8 0955+476 1995.06.03-17:36:08.0 NRAO85_3 54.75816 37.39513 927.8 20.8 1.2341918E-08 1.6441304E+00 7.0284736E-09 4.8250223E-10 O 8 0955+476 1995.06.03-17:36:08.0 WETTZELL 269.60414 77.20869 946.2 14.2 7.7047706E-09 1.0254789E+00 7.1788850E-09 3.3515439E-10 O 9 0552+398 1995.06.03-17:40:36.0 NRAO85_3 77.70935 80.76391 927.8 20.7 7.6094180E-09 1.0130520E+00 7.0284736E-09 4.8250223E-10 O 9 0552+398 1995.06.03-17:40:36.0 WETTZELL 293.34116 34.29064 946.2 14.2 1.3302704E-08 1.7731676E+00 7.1788850E-09 3.3515439E-10 O 10 0212+735 1995.06.03-17:44:52.0 NRAO85_3 342.88159 48.98733 927.8 20.7 9.9435323E-09 1.3245625E+00 7.0284736E-09 4.8250223E-10 O 10 0212+735 1995.06.03-17:44:52.0 WETTZELL 346.20110 36.43243 946.2 14.2 1.2623875E-08 1.6815237E+00 7.1788850E-09 3.3515439E-10 O 11 OJ287 1995.06.03-17:50:32.0 NRAO85_3 95.43619 40.15209 927.8 20.6 1.1630039E-08 1.5490713E+00 7.0284736E-09 4.8250223E-10 O 11 OJ287 1995.06.03-17:50:32.0 WETTZELL 240.59572 47.75988 946.2 14.1 1.0139935E-08 1.3506357E+00 7.1788850E-09 3.3515439E-10 O 12 0955+476 1995.06.03-17:54:20.0 NRAO85_3 55.95711 40.33590 927.7 20.6 1.1584521E-08 1.5429874E+00 7.0284736E-09 4.8250223E-10 O 12 0955+476 1995.06.03-17:54:20.0 WETTZELL 272.80892 74.22528 946.2 14.1 7.8073353E-09 1.0391592E+00 7.1788850E-09 3.3515439E-10 O 13 0552+398 1995.06.03-17:58:48.0 NRAO85_3 73.87943 84.23430 927.7 20.5 7.5490808E-09 1.0050357E+00 7.0284736E-09 4.8250223E-10 O 13 0552+398 1995.06.03-17:58:48.0 WETTZELL 295.98601 31.57863 946.2 14.1 1.4303338E-08 1.9071392E+00 7.1788850E-09 3.3515439E-10 O 14 0212+735 1995.06.03-18:03:04.0 NRAO85_3 341.87386 47.90448 927.7 20.5 1.0110747E-08 1.3469009E+00 7.0284736E-09 4.8250223E-10 O 14 0212+735 1995.06.03-18:03:04.0 WETTZELL 347.53359 35.75417 946.2 14.1 1.2829092E-08 1.7089301E+00 7.1788850E-09 3.3515439E-10 O 15 OJ287 1995.06.03-18:08:48.0 NRAO85_3 98.67931 43.71177 927.7 20.4 1.0856235E-08 1.4458085E+00 7.0284736E-09 4.8250223E-10 O 15 OJ287 1995.06.03-18:08:48.0 WETTZELL 245.48743 45.09000 946.2 14.1 1.0597630E-08 1.4117824E+00 7.1788850E-09 3.3515439E-10 O 16 0955+476 1995.06.03-18:12:32.0 NRAO85_3 57.02763 43.31636 927.7 20.4 1.0933489E-08 1.4560936E+00 7.0284736E-09 4.8250223E-10 O 16 0955+476 1995.06.03-18:12:32.0 WETTZELL 275.55975 71.24911 946.2 14.1 7.9340640E-09 1.0560605E+00 7.1788850E-09 3.3515439E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10