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 | 01:16:18.392 # # Data content: # Ray-tracing results for session: # 95JUN30XU##### # 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: 1995063018 | 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 $95JUN30XU##### H $95JUN30XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 01:16:18.392) 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 1995.06.30-15:17:48.0 NRAO85_3 78.54255 73.71240 925.4 21.7 8.0292349E-09 1.0418244E+00 7.0180370E-09 6.8979359E-10 O 1 0552+398 1995.06.30-15:17:48.0 WETTZELL 287.99008 39.91068 945.1 25.9 1.1639742E-08 1.5541388E+00 7.1681880E-09 3.1321197E-10 O 2 0212+735 1995.06.30-15:22:04.0 NRAO85_3 345.42284 50.96135 925.4 21.8 9.9159183E-09 1.2877890E+00 7.0180370E-09 6.8979359E-10 O 2 0212+735 1995.06.30-15:22:04.0 WETTZELL 343.65289 37.99737 945.1 25.9 1.2126734E-08 1.6194239E+00 7.1681880E-09 3.1321197E-10 O 3 OJ287 1995.06.30-15:27:48.0 NRAO85_3 89.50066 32.97977 925.4 21.8 1.4120172E-08 1.8347830E+00 7.0180370E-09 6.8979359E-10 O 3 OJ287 1995.06.30-15:27:48.0 WETTZELL 229.52787 52.67790 945.1 25.9 9.4015383E-09 1.2569257E+00 7.1681880E-09 3.1321197E-10 O 4 0955+476 1995.06.30-15:31:44.0 NRAO85_3 53.43957 34.49414 925.4 21.9 1.3576226E-08 1.7650000E+00 7.0180370E-09 6.8979359E-10 O 4 0955+476 1995.06.30-15:31:44.0 WETTZELL 265.50478 80.19551 945.1 25.9 7.5919760E-09 1.0145681E+00 7.1681880E-09 3.1321197E-10 O 5 0552+398 1995.06.30-15:36:12.0 NRAO85_3 78.65027 77.25514 925.3 21.9 7.9020028E-09 1.0252779E+00 7.0180370E-09 6.8979359E-10 O 5 0552+398 1995.06.30-15:36:12.0 WETTZELL 290.68525 37.06389 945.1 25.9 1.2385794E-08 1.6536842E+00 7.1681880E-09 3.1321197E-10 O 6 0212+735 1995.06.30-15:40:24.0 NRAO85_3 344.06678 50.01321 925.3 22.0 1.0051646E-08 1.3054728E+00 7.0180370E-09 6.8979359E-10 O 6 0212+735 1995.06.30-15:40:24.0 WETTZELL 344.90177 37.18250 945.1 25.9 1.2351343E-08 1.6494810E+00 7.1681880E-09 3.1321197E-10 O 7 OJ287 1995.06.30-15:46:08.0 NRAO85_3 92.39966 36.57918 925.3 22.1 1.2906209E-08 1.6763610E+00 7.0180370E-09 6.8979359E-10 O 7 OJ287 1995.06.30-15:46:08.0 WETTZELL 235.30915 50.29506 945.1 25.9 9.7166595E-09 1.2989263E+00 7.1681880E-09 3.1321197E-10 O 8 0955+476 1995.06.30-15:50:04.0 NRAO85_3 54.76566 37.41090 925.3 22.1 1.2661481E-08 1.6455120E+00 7.0180370E-09 6.8979359E-10 O 8 0955+476 1995.06.30-15:50:04.0 WETTZELL 269.62117 77.19226 945.1 25.9 7.6717458E-09 1.0251473E+00 7.1681880E-09 3.1321197E-10 O 9 0552+398 1995.06.30-15:54:32.0 NRAO85_3 77.70517 80.78068 925.3 22.2 7.8084205E-09 1.0131073E+00 7.0180370E-09 6.8979359E-10 O 9 0552+398 1995.06.30-15:54:32.0 WETTZELL 293.35310 34.27707 945.1 25.9 1.3248173E-08 1.7687949E+00 7.1681880E-09 3.1321197E-10 O 10 0212+735 1995.06.30-15:58:48.0 NRAO85_3 342.87721 48.98441 925.3 22.2 1.0206374E-08 1.3256349E+00 7.0180370E-09 6.8979359E-10 O 10 0212+735 1995.06.30-15:58:48.0 WETTZELL 346.20475 36.42956 945.1 25.9 1.2568666E-08 1.6785768E+00 7.1681880E-09 3.1321197E-10 O 11 OJ287 1995.06.30-16:04:32.0 NRAO85_3 95.46386 40.18368 925.3 22.3 1.1925751E-08 1.5485367E+00 7.0180370E-09 6.8979359E-10 O 11 OJ287 1995.06.30-16:04:32.0 WETTZELL 240.64067 47.73682 945.1 25.9 1.0099382E-08 1.3499608E+00 7.1681880E-09 3.1321197E-10 O 12 0955+476 1995.06.30-16:08:28.0 NRAO85_3 55.97645 40.38447 925.3 22.4 1.1876807E-08 1.5430998E+00 7.0180370E-09 6.8979359E-10 O 12 0955+476 1995.06.30-16:08:28.0 WETTZELL 272.85525 74.17611 945.1 25.9 7.7752271E-09 1.0388925E+00 7.1681880E-09 3.1321197E-10 O 13 0552+398 1995.06.30-16:12:56.0 NRAO85_3 73.77524 84.28859 925.3 22.4 7.7461699E-09 1.0050104E+00 7.0180370E-09 6.8979359E-10 O 13 0552+398 1995.06.30-16:12:56.0 WETTZELL 296.02709 31.53585 945.1 25.9 1.4256720E-08 1.9034828E+00 7.1681880E-09 3.1321197E-10 O 14 0212+735 1995.06.30-16:17:08.0 NRAO85_3 341.86322 47.89316 925.2 22.5 1.0379473E-08 1.3481945E+00 7.0180370E-09 6.8979359E-10 O 14 0212+735 1995.06.30-16:17:08.0 WETTZELL 347.54733 35.74678 945.1 25.9 1.2774364E-08 1.7061308E+00 7.1681880E-09 3.1321197E-10 O 15 OJ287 1995.06.30-16:22:52.0 NRAO85_3 98.72132 43.75608 925.2 22.6 1.1130577E-08 1.4449449E+00 7.0180370E-09 6.8979359E-10 O 15 OJ287 1995.06.30-16:22:52.0 WETTZELL 245.54627 45.05597 945.1 25.9 1.0557548E-08 1.4110789E+00 7.1681880E-09 3.1321197E-10 O 16 0955+476 1995.06.30-16:26:48.0 NRAO85_3 57.05210 43.38754 925.2 22.6 1.1205697E-08 1.4555686E+00 7.0180370E-09 6.8979359E-10 O 16 0955+476 1995.06.30-16:26:48.0 WETTZELL 275.61991 71.17835 945.1 25.9 7.9028077E-09 1.0558551E+00 7.1681880E-09 3.1321197E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10