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 | 16:23:00.217 # # Data content: # Ray-tracing results for session: # 93OCT08XU##### # 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: 1993100900 | 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 $93OCT08XU##### H $93OCT08XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 16:23:00.217) 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 1993.10.08-21:33:32.0 WESTFORD 15.70145 32.19626 1001.6 15.6 1.5159108E-08 1.8694857E+00 7.6001680E-09 5.0408954E-10 O 1 0212+735 1993.10.08-21:33:32.0 WETTZELL 21.17295 59.90316 935.3 10.8 8.7906157E-09 1.1568279E+00 7.1064784E-09 5.0137972E-10 O 2 1803+784 1993.10.08-21:37:44.0 WESTFORD 359.93197 54.13903 1001.6 15.6 9.9918185E-09 1.2321357E+00 7.6001680E-09 5.0408954E-10 O 2 1803+784 1993.10.08-21:37:44.0 WETTZELL 342.38911 48.89282 935.3 10.8 1.0087782E-08 1.3278651E+00 7.1064784E-09 5.0137972E-10 O 3 2145+067 1993.10.08-21:41:52.0 WESTFORD 109.67251 29.74202 1001.6 15.6 1.6280103E-08 2.0135749E+00 7.6001680E-09 5.0408954E-10 O 3 2145+067 1993.10.08-21:41:52.0 WETTZELL 219.70417 41.27763 935.3 10.8 1.1512232E-08 1.5115111E+00 7.1064784E-09 5.0137972E-10 O 4 2201+315 1993.10.08-21:46:04.0 WESTFORD 83.39928 43.31486 1001.6 15.6 1.1797946E-08 1.4562362E+00 7.6001680E-09 5.0408954E-10 O 4 2201+315 1993.10.08-21:46:04.0 WETTZELL 238.13527 63.78384 935.3 10.8 8.4768327E-09 1.1135497E+00 7.1064784E-09 5.0137972E-10 O 5 0212+735 1993.10.08-21:50:12.0 WESTFORD 16.64010 33.05282 1001.6 15.5 1.4812184E-08 1.8266513E+00 7.6001680E-09 5.0408954E-10 O 5 0212+735 1993.10.08-21:50:12.0 WETTZELL 19.82916 60.86113 935.3 10.8 8.7076612E-09 1.1458459E+00 7.1064784E-09 5.0137972E-10 O 6 1803+784 1993.10.08-21:54:24.0 WESTFORD 358.50968 54.09718 1001.6 15.5 9.9970715E-09 1.2327884E+00 7.6001680E-09 5.0408954E-10 O 6 1803+784 1993.10.08-21:54:24.0 WETTZELL 342.60509 48.07053 935.3 10.8 1.0216237E-08 1.3448548E+00 7.1064784E-09 5.0137972E-10 O 7 2145+067 1993.10.08-21:58:32.0 WESTFORD 113.18159 32.60417 1001.6 15.5 1.4999794E-08 1.8546589E+00 7.6001680E-09 5.0408954E-10 O 7 2145+067 1993.10.08-21:58:32.0 WETTZELL 224.58731 39.44352 935.3 10.8 1.1951373E-08 1.5691897E+00 7.1064784E-09 5.0137972E-10 O 8 2201+315 1993.10.08-22:02:44.0 WESTFORD 85.94467 46.37610 1001.6 15.5 1.1183606E-08 1.3803521E+00 7.6001680E-09 5.0408954E-10 O 8 2201+315 1993.10.08-22:02:44.0 WETTZELL 243.85188 61.39319 935.3 10.8 8.6616026E-09 1.1378194E+00 7.1064784E-09 5.0137972E-10 O 9 0212+735 1993.10.08-22:06:52.0 WESTFORD 17.52342 33.95625 1001.6 15.5 1.4466409E-08 1.7839667E+00 7.6001680E-09 5.0408954E-10 O 9 0212+735 1993.10.08-22:06:52.0 WETTZELL 18.26810 61.75392 935.3 10.8 8.6338883E-09 1.1360778E+00 7.1064784E-09 5.0137972E-10 O 10 1803+784 1993.10.08-22:11:04.0 WESTFORD 357.10257 53.97938 1001.6 15.4 1.0011929E-08 1.2346252E+00 7.6001680E-09 5.0408954E-10 O 10 1803+784 1993.10.08-22:11:04.0 WETTZELL 342.90031 47.25989 935.3 10.8 1.0348215E-08 1.3623150E+00 7.1064784E-09 5.0137972E-10 O 11 2145+067 1993.10.08-22:15:12.0 WESTFORD 116.88870 35.39002 1001.6 15.4 1.3963445E-08 1.7261367E+00 7.6001680E-09 5.0408954E-10 O 11 2145+067 1993.10.08-22:15:12.0 WETTZELL 229.23049 37.44754 935.3 10.8 1.2483956E-08 1.6391766E+00 7.1064784E-09 5.0137972E-10 O 12 2201+315 1993.10.08-22:19:24.0 WESTFORD 88.61243 49.44715 1001.6 15.4 1.0657182E-08 1.3153414E+00 7.6001680E-09 5.0408954E-10 O 12 2201+315 1993.10.08-22:19:24.0 WETTZELL 248.91992 58.88886 935.3 10.7 8.8809031E-09 1.1666373E+00 7.1064784E-09 5.0137972E-10 O 13 0212+735 1993.10.08-22:23:32.0 WESTFORD 18.34715 34.90337 1001.6 15.4 1.4124418E-08 1.7417564E+00 7.6001680E-09 5.0408954E-10 O 13 0212+735 1993.10.08-22:23:32.0 WETTZELL 16.48773 62.57102 935.3 10.7 8.5692549E-09 1.1275177E+00 7.1064784E-09 5.0137972E-10 O 14 1803+784 1993.10.08-22:27:44.0 WESTFORD 355.72468 53.78688 1001.6 15.3 1.0036396E-08 1.2376467E+00 7.6001680E-09 5.0408954E-10 O 14 1803+784 1993.10.08-22:27:44.0 WETTZELL 343.27004 46.46443 935.3 10.7 1.0483132E-08 1.3801687E+00 7.1064784E-09 5.0137972E-10 O 15 2145+067 1993.10.08-22:31:52.0 WESTFORD 120.82590 38.08303 1001.6 15.3 1.3116262E-08 1.6211434E+00 7.6001680E-09 5.0408954E-10 O 15 2145+067 1993.10.08-22:31:52.0 WETTZELL 233.64644 35.31042 935.3 10.7 1.3127704E-08 1.7238165E+00 7.1064784E-09 5.0137972E-10 O 16 2201+315 1993.10.08-22:36:04.0 WESTFORD 91.44370 52.52166 1001.6 15.3 1.0205406E-08 1.2595592E+00 7.6001680E-09 5.0408954E-10 O 16 2201+315 1993.10.08-22:36:04.0 WETTZELL 253.46882 56.30176 935.3 10.7 9.1381707E-09 1.2004574E+00 7.1064784E-09 5.0137972E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10