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 | 02:06:22.725 # # Data content: # Ray-tracing results for session: # 95NOV24XU##### # 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: 1995112418 | 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 $95NOV24XU##### H $95NOV24XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-27 02:06:22.725) 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 1995.11.24-18:32:40.0 NRAO85_3 100.17912 23.50333 927.0 2.9 1.8071594E-08 2.5033566E+00 7.0621647E-09 1.8726186E-10 O 1 2145+067 1995.11.24-18:32:40.0 WETTZELL 217.76499 41.94374 946.7 0.2 1.1112463E-08 1.4962734E+00 7.1949076E-09 2.4319734E-10 O 2 1357+769 1995.11.24-18:39:20.0 NRAO85_3 344.73793 45.32636 927.0 2.9 1.0180420E-08 1.4031791E+00 7.0621647E-09 1.8726186E-10 O 2 1357+769 1995.11.24-18:39:20.0 WETTZELL 350.80035 37.66668 946.7 0.2 1.2147712E-08 1.6337258E+00 7.1949076E-09 2.4319734E-10 O 3 1726+455 1995.11.24-18:43:48.0 NRAO85_3 345.97735 82.66687 927.0 2.9 7.3088589E-09 1.0080300E+00 7.0621647E-09 1.8726186E-10 O 3 1726+455 1995.11.24-18:43:48.0 WETTZELL 306.44265 29.84835 946.7 0.2 1.4891235E-08 2.0052864E+00 7.1949076E-09 2.4319734E-10 O 4 1357+769 1995.11.24-18:48:20.0 NRAO85_3 344.43093 44.85647 927.0 2.9 1.0263557E-08 1.4146323E+00 7.0621647E-09 1.8726186E-10 O 4 1357+769 1995.11.24-18:48:20.0 WETTZELL 351.38596 37.43816 946.7 0.1 1.2210492E-08 1.6421795E+00 7.1949076E-09 2.4319734E-10 O 5 2145+067 1995.11.24-18:55:00.0 NRAO85_3 104.10369 27.79050 927.0 2.9 1.5487352E-08 2.1432525E+00 7.0621647E-09 1.8726186E-10 O 5 2145+067 1995.11.24-18:55:00.0 WETTZELL 224.37967 39.53711 946.7 0.1 1.1664855E-08 1.5709569E+00 7.1949076E-09 2.4319734E-10 O 6 1357+769 1995.11.24-19:01:40.0 NRAO85_3 344.03202 44.14468 927.0 3.0 1.0393448E-08 1.4325271E+00 7.0621647E-09 1.8726186E-10 O 6 1357+769 1995.11.24-19:01:40.0 WETTZELL 352.26658 37.12726 946.7 0.1 1.2297266E-08 1.6538637E+00 7.1949076E-09 2.4319734E-10 O 7 2145+067 1995.11.24-19:08:20.0 NRAO85_3 106.56629 30.31557 927.0 3.0 1.4316412E-08 1.9804049E+00 7.0621647E-09 1.8726186E-10 O 7 2145+067 1995.11.24-19:08:20.0 WETTZELL 228.12153 37.95762 946.7 0.1 1.2070117E-08 1.6257643E+00 7.1949076E-09 2.4319734E-10 O 8 2234+282 1995.11.24-19:14:52.0 NRAO85_3 78.87346 34.50091 927.0 3.0 1.2767675E-08 1.7635119E+00 7.0621647E-09 1.8726186E-10 O 8 2234+282 1995.11.24-19:14:52.0 WETTZELL 233.16804 61.42279 946.7 0.1 8.4671503E-09 1.1389452E+00 7.1949076E-09 2.4319734E-10 O 9 1357+769 1995.11.24-19:23:04.0 NRAO85_3 343.52904 42.96986 927.0 3.0 1.0618793E-08 1.4635747E+00 7.0621647E-09 1.8726186E-10 O 9 1357+769 1995.11.24-19:23:04.0 WETTZELL 353.70864 36.69867 946.7 0.1 1.2419519E-08 1.6703237E+00 7.1949076E-09 2.4319734E-10 O 10 2145+067 1995.11.24-19:29:44.0 NRAO85_3 110.75267 34.29691 927.0 3.0 1.2835880E-08 1.7747549E+00 7.0621647E-09 1.8726186E-10 O 10 2145+067 1995.11.24-19:29:44.0 WETTZELL 233.82150 35.23146 946.7 0.1 1.2863909E-08 1.7331636E+00 7.1949076E-09 2.4319734E-10 O 11 1357+769 1995.11.24-19:36:24.0 NRAO85_3 343.29925 42.22220 927.0 3.0 1.0769734E-08 1.4843726E+00 7.0621647E-09 1.8726186E-10 O 11 1357+769 1995.11.24-19:36:24.0 WETTZELL 354.62229 36.47637 946.7 0.1 1.2484164E-08 1.6790261E+00 7.1949076E-09 2.4319734E-10 O 12 2234+282 1995.11.24-19:44:32.0 NRAO85_3 82.79041 40.25107 927.0 3.1 1.1201937E-08 1.5467501E+00 7.0621647E-09 1.8726186E-10 O 12 2234+282 1995.11.24-19:44:32.0 WETTZELL 243.13162 57.28842 946.7 0.1 8.8359806E-09 1.1886733E+00 7.1949076E-09 2.4319734E-10 O 13 2145+067 1995.11.24-19:49:00.0 NRAO85_3 114.82235 37.78511 927.0 3.1 1.1811279E-08 1.6325863E+00 7.0621647E-09 1.8726186E-10 O 13 2145+067 1995.11.24-19:49:00.0 WETTZELL 238.65635 32.60492 946.7 0.1 1.3764958E-08 1.8551613E+00 7.1949076E-09 2.4319734E-10 O 14 1357+769 1995.11.24-19:56:44.0 NRAO85_3 343.06843 41.06621 927.0 3.1 1.1015470E-08 1.5182345E+00 7.0621647E-09 1.8726186E-10 O 14 1357+769 1995.11.24-19:56:44.0 WETTZELL 356.03355 36.20469 946.7 0.1 1.2564343E-08 1.6898169E+00 7.1949076E-09 2.4319734E-10 O 15 2145+067 1995.11.24-20:03:24.0 NRAO85_3 118.08871 40.31687 927.0 3.1 1.1188403E-08 1.5462140E+00 7.0621647E-09 1.8726186E-10 O 15 2145+067 1995.11.24-20:03:24.0 WETTZELL 242.10454 30.55219 946.7 0.1 1.4584203E-08 1.9661706E+00 7.1949076E-09 2.4319734E-10 O 16 1357+769 1995.11.24-20:10:04.0 NRAO85_3 342.99303 40.30180 927.0 3.1 1.1186735E-08 1.5418365E+00 7.0621647E-09 1.8726186E-10 O 16 1357+769 1995.11.24-20:10:04.0 WETTZELL 356.96823 36.07122 946.7 0.1 1.2604212E-08 1.6951802E+00 7.1949076E-09 2.4319734E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10