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 | 15:08:20.774 # # Data content: # Ray-tracing results for session: # 93JUN29XU##### # 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: 1993062918 | 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 $93JUN29XU##### H $93JUN29XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 15:08:20.774) 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 1993.06.29-15:41:04.0 WESTFORD 114.72717 83.86509 998.9 25.6 8.0600001E-09 1.0062447E+00 7.5980988E-09 4.1558766E-10 O 1 0552+398 1993.06.29-15:41:04.0 WETTZELL 291.11958 36.60952 944.7 16.0 1.2415834E-08 1.6743752E+00 7.1700381E-09 2.4901406E-10 O 2 OJ287 1993.06.29-15:45:12.0 WESTFORD 101.31319 41.85290 998.9 25.6 1.1994985E-08 1.5023971E+00 7.5980988E-09 4.1558766E-10 O 2 OJ287 1993.06.29-15:45:12.0 WETTZELL 234.44874 50.68472 944.7 16.0 9.5820484E-09 1.2902959E+00 7.1700381E-09 2.4901406E-10 O 3 0212+735 1993.06.29-15:49:24.0 WESTFORD 340.05192 51.61970 998.8 25.7 1.0210285E-08 1.2668608E+00 7.5980988E-09 4.1558766E-10 O 3 0212+735 1993.06.29-15:49:24.0 WETTZELL 345.39789 36.87502 944.7 16.0 1.2339037E-08 1.6676434E+00 7.1700381E-09 2.4901406E-10 O 4 1803+784 1993.06.29-15:53:32.0 WESTFORD 358.67596 31.13065 998.8 25.7 1.5434270E-08 1.9044298E+00 7.5980988E-09 4.1558766E-10 O 4 1803+784 1993.06.29-15:53:32.0 WETTZELL 16.29354 45.68119 944.7 16.0 1.0358186E-08 1.3993930E+00 7.1700381E-09 2.4901406E-10 O 5 0552+398 1993.06.29-15:57:44.0 WESTFORD 139.36410 86.36436 998.8 25.8 8.0300606E-09 1.0024687E+00 7.5980988E-09 4.1558766E-10 O 5 0552+398 1993.06.29-15:57:44.0 WETTZELL 293.54376 34.08162 944.7 16.0 1.3207538E-08 1.7816783E+00 7.1700381E-09 2.4901406E-10 O 6 OJ287 1993.06.29-16:01:52.0 WESTFORD 104.79841 44.84802 998.8 25.8 1.1351891E-08 1.4218605E+00 7.5980988E-09 4.1558766E-10 O 6 OJ287 1993.06.29-16:01:52.0 WETTZELL 239.35948 48.39495 944.7 16.0 9.9130783E-09 1.3348751E+00 7.1700381E-09 2.4901406E-10 O 7 0212+735 1993.06.29-16:06:04.0 WESTFORD 339.30858 50.55130 998.8 25.9 1.0364372E-08 1.2857416E+00 7.5980988E-09 4.1558766E-10 O 7 0212+735 1993.06.29-16:06:04.0 WETTZELL 346.59300 36.21348 944.7 16.0 1.2531471E-08 1.6938867E+00 7.1700381E-09 2.4901406E-10 O 8 1803+784 1993.06.29-16:10:12.0 WESTFORD 359.64979 31.08571 998.8 25.9 1.5454157E-08 1.9068939E+00 7.5980988E-09 4.1558766E-10 O 8 1803+784 1993.06.29-16:10:12.0 WETTZELL 16.73381 46.45831 944.7 16.0 1.0224316E-08 1.3812044E+00 7.1700381E-09 2.4901406E-10 O 9 0552+398 1993.06.29-16:14:24.0 WESTFORD 196.76806 87.07988 998.8 26.0 8.0243070E-09 1.0016957E+00 7.5980988E-09 4.1558766E-10 O 9 0552+398 1993.06.29-16:14:24.0 WETTZELL 295.96578 31.59987 944.7 16.0 1.4117414E-08 1.9051341E+00 7.1700381E-09 2.4901406E-10 O 10 OJ287 1993.06.29-16:18:32.0 WESTFORD 108.55191 47.79340 998.7 26.0 1.0810434E-08 1.3540464E+00 7.5980988E-09 4.1558766E-10 O 10 OJ287 1993.06.29-16:18:32.0 WETTZELL 243.92193 45.98990 944.7 16.0 1.0304560E-08 1.3876203E+00 7.1700381E-09 2.4901406E-10 O 11 0212+735 1993.06.29-16:22:44.0 WESTFORD 338.71564 49.44938 998.7 26.1 1.0532109E-08 1.3062911E+00 7.5980988E-09 4.1558766E-10 O 11 0212+735 1993.06.29-16:22:44.0 WETTZELL 347.82346 35.60824 944.7 16.0 1.2714339E-08 1.7188408E+00 7.1700381E-09 2.4901406E-10 O 12 1803+784 1993.06.29-16:26:52.0 WESTFORD 0.62479 31.09308 998.7 26.1 1.5450919E-08 1.9065495E+00 7.5980988E-09 4.1558766E-10 O 12 1803+784 1993.06.29-16:26:52.0 WETTZELL 17.10418 47.25396 944.7 16.0 1.0092677E-08 1.3633197E+00 7.1700381E-09 2.4901406E-10 O 13 0552+398 1993.06.29-16:31:04.0 WESTFORD 236.53778 85.14455 998.7 26.1 8.0426656E-09 1.0039148E+00 7.5980988E-09 4.1558766E-10 O 13 0552+398 1993.06.29-16:31:04.0 WETTZELL 298.39449 29.16876 944.7 16.0 1.5167761E-08 2.0478404E+00 7.1700381E-09 2.4901406E-10 O 14 OJ287 1993.06.29-16:35:12.0 WESTFORD 112.63595 50.67170 998.7 26.2 1.0354016E-08 1.2968756E+00 7.5980988E-09 4.1558766E-10 O 14 OJ287 1993.06.29-16:35:12.0 WETTZELL 248.18216 43.49222 944.7 16.0 1.0765982E-08 1.4498186E+00 7.1700381E-09 2.4901406E-10 O 15 0212+735 1993.06.29-16:39:24.0 WESTFORD 338.26657 48.32142 998.7 26.2 1.0713666E-08 1.3285283E+00 7.5980988E-09 4.1558766E-10 O 15 0212+735 1993.06.29-16:39:24.0 WETTZELL 349.08560 35.06112 944.7 16.0 1.2885523E-08 1.7422160E+00 7.1700381E-09 2.4901406E-10 O 16 1803+784 1993.06.29-16:43:32.0 WESTFORD 1.59768 31.15273 998.6 26.2 1.5424604E-08 1.9034015E+00 7.5980988E-09 4.1558766E-10 O 16 1803+784 1993.06.29-16:43:32.0 WETTZELL 17.40006 48.06482 944.7 16.0 9.9639004E-09 1.3458250E+00 7.1700381E-09 2.4901406E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10