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 | 14:00:44.823 # # Data content: # Ray-tracing results for session: # 93JAN29XU##### # 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: 1993012918 | 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 $93JAN29XU##### H $93JAN29XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 14:00:44.823) 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 0119+041 1993.01.29-18:14:52.0 WESTFORD 117.07616 32.07195 993.0 1.6 1.4362237E-08 1.8908286E+00 7.5530337E-09 9.2505871E-11 O 1 0119+041 1993.01.29-18:14:52.0 WETTZELL 225.39886 36.17261 950.1 -2.7 1.2427967E-08 1.7196242E+00 7.2073398E-09 1.3987464E-10 O 2 0212+735 1993.01.29-18:19:04.0 WESTFORD 21.72546 48.30818 993.0 1.5 1.0226341E-08 1.3374787E+00 7.5530337E-09 9.2505871E-11 O 2 0212+735 1993.01.29-18:19:04.0 WETTZELL 346.19275 63.51228 950.1 -2.7 8.2057226E-09 1.1122866E+00 7.2073398E-09 1.3987464E-10 O 3 0234+285 1993.01.29-18:23:12.0 WESTFORD 81.94193 35.99531 993.0 1.5 1.2981159E-08 1.7048566E+00 7.5530337E-09 9.2505871E-11 O 3 0234+285 1993.01.29-18:23:12.0 WETTZELL 221.21476 65.28750 950.1 -2.7 8.0874008E-09 1.1066654E+00 7.2073398E-09 1.3987464E-10 O 4 1803+784 1993.01.29-18:27:24.0 WESTFORD 344.79608 46.68857 993.1 1.5 1.0492488E-08 1.3705929E+00 7.5530337E-09 9.2505871E-11 O 4 1803+784 1993.01.29-18:27:24.0 WETTZELL 352.26631 39.01916 950.1 -2.7 1.1646082E-08 1.5685057E+00 7.2073398E-09 1.3987464E-10 O 5 0119+041 1993.01.29-18:31:32.0 WESTFORD 120.88874 34.76169 993.1 1.4 1.3382403E-08 1.7604754E+00 7.5530337E-09 9.2505871E-11 O 5 0119+041 1993.01.29-18:31:32.0 WETTZELL 229.85729 34.15340 950.1 -2.8 1.3061707E-08 1.8090468E+00 7.2073398E-09 1.3987464E-10 O 6 0212+735 1993.01.29-18:35:44.0 WESTFORD 21.27777 49.43576 993.1 1.4 1.0052900E-08 1.3147507E+00 7.5530337E-09 9.2505871E-11 O 6 0212+735 1993.01.29-18:35:44.0 WETTZELL 344.12987 62.81159 950.1 -2.8 8.2565345E-09 1.1192054E+00 7.2073398E-09 1.3987464E-10 O 7 0234+285 1993.01.29-18:39:52.0 WESTFORD 84.49243 39.04832 993.1 1.4 1.2115893E-08 1.5905350E+00 7.5530337E-09 9.2505871E-11 O 7 0234+285 1993.01.29-18:39:52.0 WETTZELL 228.40963 63.36014 950.1 -2.8 8.2190275E-09 1.1250105E+00 7.2073398E-09 1.3987464E-10 O 8 1803+784 1993.01.29-18:44:04.0 WESTFORD 344.52370 45.87472 993.1 1.4 1.0635215E-08 1.3892046E+00 7.5530337E-09 9.2505871E-11 O 8 1803+784 1993.01.29-18:44:04.0 WETTZELL 353.24325 38.67439 950.1 -2.8 1.1732786E-08 1.5797659E+00 7.2073398E-09 1.3987464E-10 O 9 0119+041 1993.01.29-18:48:12.0 WESTFORD 124.93451 37.34310 993.1 1.3 1.2583930E-08 1.6543759E+00 7.5530337E-09 9.2505871E-11 O 9 0119+041 1993.01.29-18:48:12.0 WETTZELL 234.11441 32.00014 950.1 -2.8 1.3832312E-08 1.9178595E+00 7.2073398E-09 1.3987464E-10 O 10 0212+735 1993.01.29-18:52:24.0 WESTFORD 20.68638 50.53739 993.2 1.3 9.8926495E-09 1.2937472E+00 7.5530337E-09 9.2505871E-11 O 10 0212+735 1993.01.29-18:52:24.0 WETTZELL 342.28034 62.02109 950.2 -2.8 8.3161083E-09 1.1272921E+00 7.2073398E-09 1.3987464E-10 O 11 0234+285 1993.01.29-18:56:32.0 WESTFORD 87.12942 42.11462 993.2 1.2 1.1385702E-08 1.4941252E+00 7.5530337E-09 9.2505871E-11 O 11 0234+285 1993.01.29-18:56:32.0 WETTZELL 234.80257 61.21732 950.2 -2.8 8.3817559E-09 1.1476080E+00 7.2073398E-09 1.3987464E-10 O 12 1803+784 1993.01.29-19:00:44.0 WESTFORD 344.34217 45.04915 993.2 1.2 1.0786255E-08 1.4089053E+00 7.5530337E-09 9.2505871E-11 O 12 1803+784 1993.01.29-19:00:44.0 WETTZELL 354.24075 38.37640 950.2 -2.8 1.1809103E-08 1.5896413E+00 7.2073398E-09 1.3987464E-10 O 13 0119+041 1993.01.29-19:04:52.0 WESTFORD 129.24280 39.79606 993.2 1.2 1.1929570E-08 1.5674967E+00 7.5530337E-09 9.2505871E-11 O 13 0119+041 1993.01.29-19:04:52.0 WETTZELL 238.18512 29.73041 950.2 -2.8 1.4772882E-08 2.0508463E+00 7.2073398E-09 1.3987464E-10 O 14 0212+735 1993.01.29-19:09:04.0 WESTFORD 19.94473 51.60557 993.2 1.2 9.7454293E-09 1.2744471E+00 7.5530337E-09 9.2505871E-11 O 14 0212+735 1993.01.29-19:09:04.0 WETTZELL 340.64962 61.15149 950.2 -2.8 8.3844867E-09 1.1365517E+00 7.2073398E-09 1.3987464E-10 O 15 0234+285 1993.01.29-19:13:12.0 WESTFORD 89.88234 45.18809 993.2 1.1 1.0765918E-08 1.4123342E+00 7.5530337E-09 9.2505871E-11 O 15 0234+285 1993.01.29-19:13:12.0 WETTZELL 240.50293 58.90796 950.2 -2.8 8.5781470E-09 1.1748122E+00 7.2073398E-09 1.3987464E-10 O 16 1803+784 1993.01.29-19:17:24.0 WESTFORD 344.24852 44.21649 993.3 1.1 1.0945316E-08 1.4296569E+00 7.5530337E-09 9.2505871E-11 O 16 1803+784 1993.01.29-19:17:24.0 WETTZELL 355.25561 38.12618 950.2 -2.8 1.1874189E-08 1.5980236E+00 7.2073398E-09 1.3987464E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10