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 | 15:40:34.392 # # Data content: # Ray-tracing results for session: # 93MAY12XU##### # Total number of observations: # 30 # 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: 1993051218 | 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 $93MAY12XU##### H $93MAY12XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 15:40:34.392) 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 1993.05.12-18:49:52.0 WESTFORD 114.78483 83.87888 1001.0 18.5 7.9463523E-09 1.0054580E+00 7.5050311E-09 3.9616207E-10 O 1 0552+398 1993.05.12-18:49:52.0 WETTZELL 291.13237 36.59846 934.3 12.0 1.2501529E-08 1.6811521E+00 7.0890787E-09 3.7931370E-10 O 2 OJ287 1993.05.12-18:54:04.0 WESTFORD 101.34028 41.87687 1001.0 18.5 1.1817942E-08 1.4933529E+00 7.5050311E-09 3.9616207E-10 O 2 OJ287 1993.05.12-18:54:04.0 WETTZELL 234.48930 50.66681 934.3 12.0 9.6482461E-09 1.2937345E+00 7.0890787E-09 3.7931370E-10 O 3 0212+735 1993.05.12-18:58:12.0 WESTFORD 340.04862 51.61082 1001.0 18.5 1.0072429E-08 1.2778354E+00 7.5050311E-09 3.9616207E-10 O 3 0212+735 1993.05.12-18:58:12.0 WETTZELL 345.40835 36.87141 934.3 12.0 1.2422228E-08 1.6684776E+00 7.0890787E-09 3.7931370E-10 O 4 1803+784 1993.05.12-19:02:24.0 WESTFORD 358.68459 31.12558 1001.0 18.5 1.5232988E-08 1.9377921E+00 7.5050311E-09 3.9616207E-10 O 4 1803+784 1993.05.12-19:02:24.0 WETTZELL 16.30377 45.68659 934.2 12.0 1.0426283E-08 1.3973925E+00 7.0890787E-09 3.7931370E-10 O 5 0552+398 1993.05.12-19:06:32.0 WESTFORD 139.53558 86.37484 1001.0 18.5 7.9170041E-09 1.0018342E+00 7.5050311E-09 3.9616207E-10 O 5 0552+398 1993.05.12-19:06:32.0 WETTZELL 293.55646 34.07079 934.2 12.0 1.3298989E-08 1.7893573E+00 7.0890787E-09 3.7931370E-10 O 6 OJ287 1993.05.12-19:10:44.0 WESTFORD 104.82744 44.87165 1001.0 18.5 1.1184897E-08 1.4133531E+00 7.5050311E-09 3.9616207E-10 O 6 OJ287 1993.05.12-19:10:44.0 WETTZELL 239.39708 48.37603 934.2 12.0 9.9819262E-09 1.3388958E+00 7.0890787E-09 3.7931370E-10 O 7 0212+735 1993.05.12-19:14:52.0 WESTFORD 339.30648 50.54229 1001.0 18.5 1.0224671E-08 1.2973056E+00 7.5050311E-09 3.9616207E-10 O 7 0212+735 1993.05.12-19:14:52.0 WETTZELL 346.60361 36.21037 934.2 12.0 1.2615863E-08 1.6945745E+00 7.0890787E-09 3.7931370E-10 O 8 1803+784 1993.05.12-19:19:04.0 WESTFORD 359.65876 31.08111 1001.0 18.4 1.5252374E-08 1.9401782E+00 7.5050311E-09 3.9616207E-10 O 8 1803+784 1993.05.12-19:19:04.0 WETTZELL 16.74365 46.46416 934.2 12.0 1.0291474E-08 1.3792433E+00 7.0890787E-09 3.7931370E-10 O 9 0552+398 1993.05.12-19:23:12.0 WESTFORD 197.05910 87.07708 1001.0 18.4 7.9115107E-09 1.0012377E+00 7.5050311E-09 3.9616207E-10 O 9 0552+398 1993.05.12-19:23:12.0 WETTZELL 295.97842 31.58930 934.2 11.9 1.4215509E-08 1.9138603E+00 7.0890787E-09 3.7931370E-10 O 10 OJ287 1993.05.12-19:27:24.0 WESTFORD 108.58332 47.81656 1001.0 18.4 1.0651909E-08 1.3460274E+00 7.5050311E-09 3.9616207E-10 O 10 OJ287 1993.05.12-19:27:24.0 WETTZELL 243.95693 45.97016 934.2 11.9 1.0376531E-08 1.3923065E+00 7.0890787E-09 3.7931370E-10 O 11 0212+735 1993.05.12-19:31:32.0 WESTFORD 338.71468 49.44028 1001.0 18.4 1.0390394E-08 1.3185000E+00 7.5050311E-09 3.9616207E-10 O 11 0212+735 1993.05.12-19:31:32.0 WETTZELL 347.83420 35.60562 934.2 11.9 1.2799855E-08 1.7193628E+00 7.0890787E-09 3.7931370E-10 O 12 1803+784 1993.05.12-19:35:44.0 WESTFORD 0.63408 31.08897 1001.0 18.4 1.5248893E-08 1.9396264E+00 7.5050311E-09 3.9616207E-10 O 12 1803+784 1993.05.12-19:35:44.0 WETTZELL 17.11357 47.26025 934.2 11.9 1.0158918E-08 1.3614043E+00 7.0890787E-09 3.7931370E-10 O 13 0552+398 1993.05.12-19:39:52.0 WESTFORD 236.65788 85.13339 1001.0 18.4 7.9298019E-09 1.0036609E+00 7.5050311E-09 3.9616207E-10 O 13 0552+398 1993.05.12-19:39:52.0 WETTZELL 298.40713 29.15846 934.2 11.9 1.5273565E-08 2.0577891E+00 7.0890787E-09 3.7931370E-10 O 14 OJ287 1993.05.12-19:44:04.0 WESTFORD 112.67028 50.69424 1001.0 18.4 1.0202645E-08 1.2893018E+00 7.5050311E-09 3.9616207E-10 O 14 OJ287 1993.05.12-19:44:04.0 WETTZELL 248.21494 43.47183 934.2 11.9 1.0841631E-08 1.4552758E+00 7.0890787E-09 3.7931370E-10 O 15 1803+784 1993.05.12-19:52:24.0 WESTFORD 1.60726 31.14912 1001.0 18.4 1.5222596E-08 1.9361445E+00 7.5050311E-09 3.9616207E-10 O 15 1803+784 1993.05.12-19:52:24.0 WETTZELL 17.40895 48.07153 934.2 11.9 1.0029253E-08 1.3439608E+00 7.0890787E-09 3.7931370E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10