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 | 09:34:20.298 # # Data content: # Ray-tracing results for session: # 93DEC11XU##### # 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: 1993121118 | 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 $93DEC11XU##### H $93DEC11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 09:34:20.298) 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 0212+735 1993.12.11-17:21:52.0 WESTFORD 15.69465 32.19823 979.9 8.7 1.4709927E-08 1.8735828E+00 7.4413232E-09 4.1976534E-10 O 1 0212+735 1993.12.11-17:21:52.0 WETTZELL 21.16648 59.89802 936.5 0.3 8.3773696E-09 1.1545904E+00 7.1030312E-09 1.4836379E-10 O 2 1803+784 1993.12.11-17:26:04.0 WESTFORD 359.92697 54.14296 979.9 8.7 9.6927204E-09 1.2322027E+00 7.4413232E-09 4.1976534E-10 O 2 1803+784 1993.12.11-17:26:04.0 WETTZELL 342.38377 48.88939 936.5 0.3 9.6139558E-09 1.3255634E+00 7.1030312E-09 1.4836379E-10 O 3 2145+067 1993.12.11-17:30:12.0 WESTFORD 109.66918 29.73832 979.9 8.7 1.5802283E-08 2.0290975E+00 7.4413232E-09 4.1976534E-10 O 3 2145+067 1993.12.11-17:30:12.0 WETTZELL 219.69820 41.27902 936.5 0.3 1.0977799E-08 1.5178912E+00 7.1030312E-09 1.4836379E-10 O 4 2201+315 1993.12.11-17:34:24.0 WESTFORD 83.39665 43.31224 979.9 8.6 1.1449379E-08 1.4635885E+00 7.4413232E-09 4.1976534E-10 O 4 2201+315 1993.12.11-17:34:24.0 WETTZELL 238.13017 63.78618 936.5 0.3 8.0810570E-09 1.1153965E+00 7.1030312E-09 1.4836379E-10 O 5 0212+735 1993.12.11-17:38:32.0 WESTFORD 16.63311 33.05444 979.9 8.6 1.4373335E-08 1.8307577E+00 7.4413232E-09 4.1976534E-10 O 5 0212+735 1993.12.11-17:38:32.0 WETTZELL 19.82347 60.85572 936.5 0.3 8.2984012E-09 1.1437303E+00 7.1030312E-09 1.4836379E-10 O 6 1803+784 1993.12.11-17:42:44.0 WESTFORD 358.50410 54.10083 979.9 8.6 9.6977869E-09 1.2327534E+00 7.4413232E-09 4.1976534E-10 O 6 1803+784 1993.12.11-17:42:44.0 WETTZELL 342.60021 48.06687 936.5 0.3 9.7363696E-09 1.3424495E+00 7.1030312E-09 1.4836379E-10 O 7 2145+067 1993.12.11-17:46:52.0 WESTFORD 113.17806 32.60054 979.9 8.6 1.4558025E-08 1.8671138E+00 7.4413232E-09 4.1976534E-10 O 7 2145+067 1993.12.11-17:46:52.0 WETTZELL 224.58159 39.44511 936.5 0.3 1.1396857E-08 1.5762066E+00 7.1030312E-09 1.4836379E-10 O 8 2201+315 1993.12.11-17:51:04.0 WESTFORD 85.94193 46.37346 979.9 8.6 1.0852598E-08 1.3866338E+00 7.4413232E-09 4.1976534E-10 O 8 2201+315 1993.12.11-17:51:04.0 WETTZELL 243.84743 61.39564 936.5 0.3 8.2572864E-09 1.1398180E+00 7.1030312E-09 1.4836379E-10 O 9 0212+735 1993.12.11-17:55:12.0 WESTFORD 17.51625 33.95750 979.9 8.6 1.4037835E-08 1.7880493E+00 7.4413232E-09 4.1976534E-10 O 9 0212+735 1993.12.11-17:55:12.0 WETTZELL 18.26335 61.74828 936.5 0.3 8.2281753E-09 1.1340753E+00 7.1030312E-09 1.4836379E-10 O 10 1803+784 1993.12.11-17:59:24.0 WESTFORD 357.09646 53.98271 979.9 8.6 9.7121757E-09 1.2344888E+00 7.4413232E-09 4.1976534E-10 O 10 1803+784 1993.12.11-17:59:24.0 WETTZELL 342.89588 47.25603 936.5 0.3 9.8621344E-09 1.3597968E+00 7.1030312E-09 1.4836379E-10 O 11 2145+067 1993.12.11-18:03:32.0 WESTFORD 116.88493 35.38647 979.9 8.6 1.3550992E-08 1.7362462E+00 7.4413232E-09 4.1976534E-10 O 11 2145+067 1993.12.11-18:03:32.0 WETTZELL 229.22501 37.44931 936.5 0.3 1.1905071E-08 1.6469477E+00 7.1030312E-09 1.4836379E-10 O 12 2201+315 1993.12.11-18:07:44.0 WESTFORD 88.60953 49.44450 979.9 8.6 1.0341241E-08 1.3207209E+00 7.4413232E-09 4.1976534E-10 O 12 2201+315 1993.12.11-18:07:44.0 WETTZELL 248.91598 58.89139 936.5 0.3 8.4664344E-09 1.1687949E+00 7.1030312E-09 1.4836379E-10 O 13 0212+735 1993.12.11-18:11:52.0 WESTFORD 18.33983 34.90425 979.9 8.6 1.3705987E-08 1.7457863E+00 7.4413232E-09 4.1976534E-10 O 13 0212+735 1993.12.11-18:11:52.0 WETTZELL 16.48407 62.56518 936.5 0.3 8.1666520E-09 1.1256198E+00 7.1030312E-09 1.4836379E-10 O 14 1803+784 1993.12.11-18:16:04.0 WESTFORD 355.71812 53.78988 979.9 8.6 9.7358928E-09 1.2374095E+00 7.4413232E-09 4.1976534E-10 O 14 1803+784 1993.12.11-18:16:04.0 WETTZELL 343.26605 46.46038 936.5 0.3 9.9906940E-09 1.3775284E+00 7.1030312E-09 1.4836379E-10 O 15 2145+067 1993.12.11-18:20:12.0 WESTFORD 120.82186 38.07958 979.9 8.6 1.2727850E-08 1.6294121E+00 7.4413232E-09 4.1976534E-10 O 15 2145+067 1993.12.11-18:20:12.0 WETTZELL 233.64120 35.31235 936.5 0.3 1.2519365E-08 1.7324941E+00 7.1030312E-09 1.4836379E-10 O 16 2201+315 1993.12.11-18:24:24.0 WESTFORD 91.44061 52.51901 979.9 8.6 9.9024083E-09 1.2641687E+00 7.4413232E-09 4.1976534E-10 O 16 2201+315 1993.12.11-18:24:24.0 WETTZELL 253.46528 56.30435 936.5 0.3 8.7117780E-09 1.2027830E+00 7.1030312E-09 1.4836379E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10