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 | 14:46:07.504 # # Data content: # Ray-tracing results for session: # 93JUN12XU##### # 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: 1993061218 | 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 $93JUN12XU##### H $93JUN12XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 14:46:07.504) 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 1993.06.12-16:47:52.0 WESTFORD 114.69019 83.85916 1009.5 23.5 8.0920262E-09 1.0054267E+00 7.6760448E-09 3.6981171E-10 O 1 0552+398 1993.06.12-16:47:52.0 WETTZELL 291.11471 36.61549 941.2 9.2 1.2492135E-08 1.6731030E+00 7.1363611E-09 3.3067940E-10 O 2 OJ287 1993.06.12-16:52:04.0 WESTFORD 101.31812 41.85735 1009.5 23.6 1.2037345E-08 1.4926423E+00 7.6760448E-09 3.6981171E-10 O 2 OJ287 1993.06.12-16:52:04.0 WETTZELL 234.45625 50.68146 941.2 9.2 9.6440475E-09 1.2900568E+00 7.1363611E-09 3.3067940E-10 O 3 0212+735 1993.06.12-16:56:12.0 WESTFORD 340.05339 51.62063 1009.5 23.6 1.0256679E-08 1.2776030E+00 7.6760448E-09 3.6981171E-10 O 3 0212+735 1993.06.12-16:56:12.0 WETTZELL 345.39696 36.87608 941.2 9.2 1.2417104E-08 1.6670624E+00 7.1363611E-09 3.3067940E-10 O 4 1803+784 1993.06.12-17:00:24.0 WESTFORD 358.67714 31.12891 1009.5 23.6 1.5513693E-08 1.9366118E+00 7.6760448E-09 3.6981171E-10 O 4 1803+784 1993.06.12-17:00:24.0 WETTZELL 16.29635 45.68160 941.2 9.2 1.0424944E-08 1.3993940E+00 7.1363611E-09 3.3067940E-10 O 5 0552+398 1993.06.12-17:04:32.0 WESTFORD 139.27144 86.36032 1009.5 23.6 8.0620057E-09 1.0018314E+00 7.6760448E-09 3.6981171E-10 O 5 0552+398 1993.06.12-17:04:32.0 WETTZELL 293.53888 34.08750 941.2 9.2 1.3288338E-08 1.7801676E+00 7.1363611E-09 3.3067940E-10 O 6 OJ287 1993.06.12-17:08:44.0 WESTFORD 104.80369 44.85241 1009.5 23.7 1.1392134E-08 1.4127796E+00 7.6760448E-09 3.6981171E-10 O 6 OJ287 1993.06.12-17:08:44.0 WETTZELL 239.36645 48.39151 941.2 9.2 9.9771557E-09 1.3345823E+00 7.1363611E-09 3.3067940E-10 O 7 0212+735 1993.06.12-17:12:52.0 WESTFORD 339.30989 50.55230 1009.5 23.7 1.0411669E-08 1.2970682E+00 7.6760448E-09 3.6981171E-10 O 7 0212+735 1993.06.12-17:12:52.0 WETTZELL 346.59200 36.21450 941.2 9.2 1.2610778E-08 1.6932978E+00 7.1363611E-09 3.3067940E-10 O 8 1803+784 1993.06.12-17:17:04.0 WESTFORD 359.65109 31.08404 1009.5 23.7 1.5533588E-08 1.9389797E+00 7.6760448E-09 3.6981171E-10 O 8 1803+784 1993.06.12-17:17:04.0 WETTZELL 16.73662 46.45885 941.2 9.2 1.0290204E-08 1.3812081E+00 7.1363611E-09 3.3067940E-10 O 9 0552+398 1993.06.12-17:21:12.0 WESTFORD 196.63657 87.08234 1009.5 23.8 8.0562809E-09 1.0012626E+00 7.6760448E-09 3.6981171E-10 O 9 0552+398 1993.06.12-17:21:12.0 WETTZELL 295.96087 31.60565 941.2 9.2 1.4203364E-08 1.9033266E+00 7.1363611E-09 3.3067940E-10 O 10 OJ287 1993.06.12-17:25:24.0 WESTFORD 108.55763 47.79770 1009.5 23.8 1.0848913E-08 1.3455682E+00 7.6760448E-09 3.6981171E-10 O 10 OJ287 1993.06.12-17:25:24.0 WETTZELL 243.92842 45.98631 941.2 9.2 1.0371099E-08 1.3872633E+00 7.1363611E-09 3.3067940E-10 O 11 0212+735 1993.06.12-17:29:32.0 WESTFORD 338.71681 49.45043 1009.5 23.8 1.0580393E-08 1.3182560E+00 7.6760448E-09 3.6981171E-10 O 11 0212+735 1993.06.12-17:29:32.0 WETTZELL 347.82240 35.60921 941.2 9.2 1.2794833E-08 1.7182475E+00 7.1363611E-09 3.3067940E-10 O 12 1803+784 1993.06.12-17:33:44.0 WESTFORD 0.62621 31.09148 1009.5 23.8 1.5530196E-08 1.9384145E+00 7.6760448E-09 3.6981171E-10 O 12 1803+784 1993.06.12-17:33:44.0 WETTZELL 17.10697 47.25462 941.2 9.2 1.0157707E-08 1.3633252E+00 7.1363611E-09 3.3067940E-10 O 13 0552+398 1993.06.12-17:37:52.0 WESTFORD 236.49213 85.15054 1009.4 23.9 8.0747786E-09 1.0037126E+00 7.6760448E-09 3.6981171E-10 O 13 0552+398 1993.06.12-17:37:52.0 WETTZELL 298.38954 29.17443 941.2 9.2 1.5259627E-08 2.0456582E+00 7.1363611E-09 3.3067940E-10 O 14 OJ287 1993.06.12-17:42:04.0 WESTFORD 112.64220 50.67589 1009.4 23.9 1.0391027E-08 1.2889394E+00 7.6760448E-09 3.6981171E-10 O 14 OJ287 1993.06.12-17:42:04.0 WETTZELL 248.18825 43.48851 941.2 9.2 1.0835424E-08 1.4493834E+00 7.1363611E-09 3.3067940E-10 O 15 0212+735 1993.06.12-17:46:12.0 WESTFORD 338.26758 48.32253 1009.4 23.9 1.0763022E-08 1.3411886E+00 7.6760448E-09 3.6981171E-10 O 15 0212+735 1993.06.12-17:46:12.0 WETTZELL 349.08448 35.06204 941.2 9.2 1.2967139E-08 1.7416223E+00 7.1363611E-09 3.3067940E-10 O 16 1803+784 1993.06.12-17:50:24.0 WESTFORD 1.59922 31.15121 1009.4 23.9 1.5503566E-08 1.9349244E+00 7.6760448E-09 3.6981171E-10 O 16 1803+784 1993.06.12-17:50:24.0 WETTZELL 17.40283 48.06561 941.2 9.2 1.0028092E-08 1.3458316E+00 7.1363611E-09 3.3067940E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10