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: # 2018-07-27 | 02:09:37.616 # # Data content: # Ray-tracing results for session: # 95NOV30XU##### # 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: 1995113018 | 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 $95NOV30XU##### H $95NOV30XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 02:09:37.616) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 2145+067 1995.11.30-18:09:04.0 NRAO85_3 100.17788 23.50172 924.4 1.7 1.7824896E-08 2.4714992E+00 7.0262483E-09 1.2897044E-10 O 1 2145+067 1995.11.30-18:09:04.0 WETTZELL 217.76250 41.94440 953.9 0.2 1.1073662E-08 1.5020491E+00 7.2445800E-09 1.6758166E-10 O 2 1357+769 1995.11.30-18:15:44.0 NRAO85_3 344.73768 45.32740 924.4 1.8 1.0047898E-08 1.4056179E+00 7.0262483E-09 1.2897044E-10 O 2 1357+769 1995.11.30-18:15:44.0 WETTZELL 350.79903 37.66653 953.9 0.2 1.2105921E-08 1.6285201E+00 7.2445800E-09 1.6758166E-10 O 3 1726+455 1995.11.30-18:20:12.0 NRAO85_3 345.98769 82.66783 924.3 1.8 7.2138593E-09 1.0082403E+00 7.0262483E-09 1.2897044E-10 O 3 1726+455 1995.11.30-18:20:12.0 WETTZELL 306.44100 29.84913 953.9 0.2 1.4840062E-08 2.0046053E+00 7.2445800E-09 1.6758166E-10 O 4 1357+769 1995.11.30-18:24:44.0 NRAO85_3 344.43063 44.85750 924.3 1.8 1.0129967E-08 1.4171740E+00 7.0262483E-09 1.2897044E-10 O 4 1357+769 1995.11.30-18:24:44.0 WETTZELL 351.38465 37.43798 953.9 0.2 1.2168499E-08 1.6368608E+00 7.2445800E-09 1.6758166E-10 O 5 2145+067 1995.11.30-18:31:24.0 NRAO85_3 104.10238 27.78891 924.3 1.9 1.5278063E-08 2.1209600E+00 7.0262483E-09 1.2897044E-10 O 5 2145+067 1995.11.30-18:31:24.0 WETTZELL 224.37733 39.53790 953.9 0.2 1.1624147E-08 1.5774414E+00 7.2445800E-09 1.6758166E-10 O 6 1357+769 1995.11.30-18:38:04.0 NRAO85_3 344.03163 44.14569 924.3 1.9 1.0258187E-08 1.4352230E+00 7.0262483E-09 1.2897044E-10 O 6 1357+769 1995.11.30-18:38:04.0 WETTZELL 352.26530 37.12702 953.9 0.2 1.2254993E-08 1.6483817E+00 7.2445800E-09 1.6758166E-10 O 7 2145+067 1995.11.30-18:44:44.0 NRAO85_3 106.56492 30.31399 924.3 2.0 1.4123870E-08 1.9620017E+00 7.0262483E-09 1.2897044E-10 O 7 2145+067 1995.11.30-18:44:44.0 WETTZELL 228.11928 37.95847 953.9 0.2 1.2028013E-08 1.6327548E+00 7.2445800E-09 1.6758166E-10 O 8 2234+282 1995.11.30-18:51:16.0 NRAO85_3 78.87256 34.49943 924.3 2.0 1.2595975E-08 1.7494401E+00 7.0262483E-09 1.2897044E-10 O 8 2234+282 1995.11.30-18:51:16.0 WETTZELL 233.16518 61.42372 953.9 0.2 8.4375813E-09 1.1409072E+00 7.2445800E-09 1.6758166E-10 O 9 1357+769 1995.11.30-18:59:28.0 NRAO85_3 343.52853 42.97084 924.2 2.1 1.0480625E-08 1.4665219E+00 7.0262483E-09 1.2897044E-10 O 9 1357+769 1995.11.30-18:59:28.0 WETTZELL 353.70738 36.69836 953.9 0.2 1.2376855E-08 1.6645937E+00 7.2445800E-09 1.6758166E-10 O 10 2145+067 1995.11.30-19:06:08.0 NRAO85_3 110.75119 34.29537 924.2 2.1 1.2664345E-08 1.7608955E+00 7.0262483E-09 1.2897044E-10 O 10 2145+067 1995.11.30-19:06:08.0 WETTZELL 233.81937 35.23238 953.9 0.2 1.2819077E-08 1.7411400E+00 7.2445800E-09 1.6758166E-10 O 11 1357+769 1995.11.30-19:12:48.0 NRAO85_3 343.29867 42.22316 924.2 2.2 1.0629615E-08 1.4874782E+00 7.0262483E-09 1.2897044E-10 O 11 1357+769 1995.11.30-19:12:48.0 WETTZELL 354.62106 36.47601 953.9 0.2 1.2441294E-08 1.6731524E+00 7.2445800E-09 1.6758166E-10 O 12 2234+282 1995.11.30-19:20:56.0 NRAO85_3 82.78947 40.24958 924.2 2.2 1.1052303E-08 1.5365863E+00 7.0262483E-09 1.2897044E-10 O 12 2234+282 1995.11.30-19:20:56.0 WETTZELL 243.12925 57.28947 953.9 0.2 8.8051359E-09 1.1908864E+00 7.2445800E-09 1.6758166E-10 O 13 2145+067 1995.11.30-19:26:24.0 NRAO85_3 115.04093 37.96168 924.2 2.3 1.1608017E-08 1.6152854E+00 7.0262483E-09 1.2897044E-10 O 13 2145+067 1995.11.30-19:26:24.0 WETTZELL 238.89817 32.46568 953.9 0.2 1.3769352E-08 1.8714487E+00 7.2445800E-09 1.6758166E-10 O 14 1357+769 1995.11.30-19:33:08.0 NRAO85_3 343.06775 41.06713 924.2 2.3 1.0872167E-08 1.5215838E+00 7.0262483E-09 1.2897044E-10 O 14 1357+769 1995.11.30-19:33:08.0 WETTZELL 356.03236 36.20426 953.9 0.2 1.2521220E-08 1.6837437E+00 7.2445800E-09 1.6758166E-10 O 15 2145+067 1995.11.30-19:39:48.0 NRAO85_3 118.08699 40.31541 924.2 2.4 1.1040047E-08 1.5369812E+00 7.0262483E-09 1.2897044E-10 O 15 2145+067 1995.11.30-19:39:48.0 WETTZELL 242.10260 30.55322 953.9 0.2 1.4533494E-08 1.9763405E+00 7.2445800E-09 1.6758166E-10 O 16 1357+769 1995.11.30-19:46:28.0 NRAO85_3 342.99228 40.30268 924.1 2.4 1.1041209E-08 1.5453461E+00 7.0262483E-09 1.2897044E-10 O 16 1357+769 1995.11.30-19:46:28.0 WETTZELL 356.96707 36.07075 953.9 0.2 1.2560965E-08 1.6889908E+00 7.2445800E-09 1.6758166E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10