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 | 23:34:37.500 # # Data content: # Ray-tracing results for session: # 95AUG07XU##### # 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: 1995080718 | 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 $95AUG07XU##### H $95AUG07XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 23:34:37.500) 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 NRAO512 1995.08.07-19:41:24.0 NRAO85_3 61.56569 31.02954 927.7 23.5 1.4679804E-08 1.9215504E+00 7.0581369E-09 5.3844940E-10 O 1 NRAO512 1995.08.07-19:41:24.0 WETTZELL 231.98717 76.35903 944.4 19.4 7.9500219E-09 1.0288275E+00 7.1622182E-09 5.6416895E-10 O 2 1128+385 1995.08.07-19:46:24.0 NRAO85_3 167.65872 89.84828 927.6 23.4 7.5966133E-09 1.0000032E+00 7.0581369E-09 5.3844940E-10 O 2 1128+385 1995.08.07-19:46:24.0 WETTZELL 298.90896 26.39661 944.4 19.4 1.7291684E-08 2.2374361E+00 7.1622182E-09 5.6416895E-10 O 3 1357+769 1995.08.07-19:50:44.0 NRAO85_3 11.69799 48.65230 927.6 23.4 1.0108231E-08 1.3292025E+00 7.0581369E-09 5.3844940E-10 O 3 1357+769 1995.08.07-19:50:44.0 WETTZELL 340.48658 54.88254 944.4 19.4 9.4394247E-09 1.2212695E+00 7.1622182E-09 5.6416895E-10 O 4 1308+326 1995.08.07-19:55:24.0 NRAO85_3 101.26268 70.59616 927.6 23.4 8.0519014E-09 1.0583921E+00 7.0581369E-09 5.3844940E-10 O 4 1308+326 1995.08.07-19:55:24.0 WETTZELL 279.44506 36.41827 944.4 19.4 1.2984095E-08 1.6793833E+00 7.1622182E-09 5.6416895E-10 O 5 1606+106 1995.08.07-19:59:20.0 NRAO85_3 96.52919 25.02868 927.6 23.4 1.7845813E-08 2.3334584E+00 7.0581369E-09 5.3844940E-10 O 5 1606+106 1995.08.07-19:59:20.0 WETTZELL 218.68401 45.54327 944.4 19.4 1.0812205E-08 1.3997151E+00 7.1622182E-09 5.6416895E-10 O 6 1611+343 1995.08.07-20:03:16.0 NRAO85_3 72.71197 37.40958 927.6 23.4 1.2472985E-08 1.6337322E+00 7.0581369E-09 5.3844940E-10 O 6 1611+343 1995.08.07-20:03:16.0 WETTZELL 242.09311 65.61751 944.4 19.4 8.4806738E-09 1.0973528E+00 7.1622182E-09 5.6416895E-10 O 7 NRAO512 1995.08.07-20:06:08.0 NRAO85_3 63.96727 35.34830 927.6 23.4 1.3092704E-08 1.7147358E+00 7.0581369E-09 5.3844940E-10 O 7 NRAO512 1995.08.07-20:06:08.0 WETTZELL 244.45696 72.90375 944.4 19.4 8.0825031E-09 1.0458746E+00 7.1622182E-09 5.6416895E-10 O 8 1128+385 1995.08.07-20:11:12.0 NRAO85_3 270.16604 85.15584 927.6 23.4 7.6239904E-09 1.0040052E+00 7.0581369E-09 5.3844940E-10 O 8 1128+385 1995.08.07-20:11:12.0 WETTZELL 302.65800 22.90325 944.3 19.4 1.9717330E-08 2.5524906E+00 7.1622182E-09 5.6416895E-10 O 9 1357+769 1995.08.07-20:15:32.0 NRAO85_3 10.03622 49.57190 927.6 23.4 9.9694315E-09 1.3111165E+00 7.0581369E-09 5.3844940E-10 O 9 1357+769 1995.08.07-20:15:32.0 WETTZELL 339.88478 53.50240 944.3 19.4 9.6042576E-09 1.2425834E+00 7.1622182E-09 5.6416895E-10 O 10 1606+106 1995.08.07-20:21:16.0 NRAO85_3 100.27123 29.28914 927.6 23.4 1.5460520E-08 2.0233850E+00 7.0581369E-09 5.3844940E-10 O 10 1606+106 1995.08.07-20:21:16.0 WETTZELL 225.45366 43.13285 944.3 19.3 1.1285455E-08 1.4608491E+00 7.1622182E-09 5.6416895E-10 O 11 1308+326 1995.08.07-20:25:12.0 NRAO85_3 111.44500 76.21689 927.6 23.3 7.8206767E-09 1.0285318E+00 7.0581369E-09 5.3844940E-10 O 11 1308+326 1995.08.07-20:25:12.0 WETTZELL 284.41658 31.63883 944.3 19.3 1.4680486E-08 1.8989674E+00 7.1622182E-09 5.6416895E-10 O 12 1726+455 1995.08.07-20:29:44.0 NRAO85_3 55.53276 33.65781 927.6 23.3 1.3662558E-08 1.7895679E+00 7.0581369E-09 5.3844940E-10 O 12 1726+455 1995.08.07-20:29:44.0 WETTZELL 254.97377 79.63330 944.3 19.3 7.8541606E-09 1.0163669E+00 7.1622182E-09 5.6416895E-10 O 13 1611+343 1995.08.07-20:32:48.0 NRAO85_3 75.99486 42.99360 927.6 23.3 1.1120314E-08 1.4575883E+00 7.0581369E-09 5.3844940E-10 O 13 1611+343 1995.08.07-20:32:48.0 WETTZELL 251.50622 61.16505 944.3 19.3 8.8163727E-09 1.1406635E+00 7.1622182E-09 5.6416895E-10 O 14 1128+385 1995.08.07-20:37:36.0 NRAO85_3 273.13691 79.97443 927.6 23.3 7.7145901E-09 1.0163747E+00 7.0581369E-09 5.3844940E-10 O 14 1128+385 1995.08.07-20:37:36.0 WETTZELL 306.71411 19.34390 944.3 19.3 2.3098339E-08 2.9928016E+00 7.1622182E-09 5.6416895E-10 O 15 1357+769 1995.08.07-20:41:56.0 NRAO85_3 8.04933 50.38826 927.6 23.3 9.8514802E-09 1.2957864E+00 7.0581369E-09 5.3844940E-10 O 15 1357+769 1995.08.07-20:41:56.0 WETTZELL 339.54971 51.99989 944.3 19.3 9.7969267E-09 1.2675035E+00 7.1622182E-09 5.6416895E-10 O 16 1606+106 1995.08.07-20:47:40.0 NRAO85_3 105.09407 34.34623 927.6 23.3 1.3424047E-08 1.7585744E+00 7.0581369E-09 5.3844940E-10 O 16 1606+106 1995.08.07-20:47:40.0 WETTZELL 232.96403 39.85483 944.3 19.3 1.2035519E-08 1.5578079E+00 7.1622182E-09 5.6416895E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10