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: # 2020-02-27 | 01:05:24.730 # # Data content: # Ray-tracing results for session: # 20FEB25XU##### # Total number of observations: # 36 # 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: 2020022518 | 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 $20FEB25XU##### H $20FEB25XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-02-27 01:05:24.730) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S KOKEE -5543839.1987 -2054568.1889 2387848.0377 22.1266 200.3349 1176.60 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 1144+402 2020.02.25-18:30:26.0 KOKEE 309.26839 9.60290 892.9 13.4 4.0284911E-08 5.9089055E+00 6.8083111E-09 1.7989288E-10 O 1 1144+402 2020.02.25-18:30:26.0 WETTZELL 60.51811 28.17866 930.1 6.9 1.5382114E-08 2.1130472E+00 7.0623377E-09 2.3186322E-10 O 2 0059+581 2020.02.25-18:32:39.0 KOKEE 31.50924 12.54979 893.0 13.4 3.1411204E-08 4.5965240E+00 6.8083111E-09 1.7989288E-10 O 2 0059+581 2020.02.25-18:32:39.0 WETTZELL 310.77080 49.55674 930.0 6.8 9.5737157E-09 1.3122415E+00 7.0623377E-09 2.3186322E-10 O 3 2319+317 2020.02.25-18:35:39.0 KOKEE 63.05036 22.65940 893.0 13.5 1.8013345E-08 2.5989484E+00 6.8083111E-09 1.7989288E-10 O 3 2319+317 2020.02.25-18:35:39.0 WETTZELL 296.36606 20.07967 929.9 6.8 2.1050243E-08 2.8957099E+00 7.0623377E-09 2.3186322E-10 O 4 3C371 2020.02.25-18:39:03.0 KOKEE 358.35448 42.25701 893.0 13.5 1.0375645E-08 1.4880554E+00 6.8083111E-09 1.7989288E-10 O 4 3C371 2020.02.25-18:39:03.0 WETTZELL 358.45331 29.00227 929.8 6.7 1.4978007E-08 2.0545042E+00 7.0623377E-09 2.3186322E-10 O 5 0718+793 2020.02.25-18:42:06.0 KOKEE 356.88926 11.69527 893.1 13.5 3.3552087E-08 4.9123908E+00 6.8083111E-09 1.7989288E-10 O 5 0718+793 2020.02.25-18:42:06.0 WETTZELL 8.45162 58.80704 929.7 6.7 8.5215434E-09 1.1679287E+00 7.0623377E-09 2.3186322E-10 O 6 2229+695 2020.02.25-18:46:01.0 KOKEE 20.42824 30.59425 893.2 13.5 1.3680975E-08 1.9671802E+00 6.8083111E-09 1.7989288E-10 O 6 2229+695 2020.02.25-18:46:01.0 WETTZELL 335.77487 38.82668 929.6 6.7 1.1607863E-08 1.5911965E+00 7.0623377E-09 2.3186322E-10 O 7 NGC6251 2020.02.25-18:49:57.0 KOKEE 355.69316 28.55031 893.3 13.6 1.4559890E-08 2.0933090E+00 6.8083111E-09 1.7989288E-10 O 7 NGC6251 2020.02.25-18:49:57.0 WETTZELL 3.92668 42.15261 929.5 6.6 1.0849220E-08 1.4871124E+00 7.0623377E-09 2.3186322E-10 O 8 1636+473 2020.02.25-18:54:02.0 KOKEE 323.95329 55.54758 893.4 13.7 8.4694605E-09 1.2126563E+00 6.8083111E-09 1.7989288E-10 O 8 1636+473 2020.02.25-18:54:02.0 WETTZELL 14.82974 8.24667 929.6 6.6 4.8277136E-08 6.7658219E+00 7.0623377E-09 2.3186322E-10 O 9 1418+546 2020.02.25-18:58:00.0 KOKEE 321.27316 32.39962 893.4 13.7 1.3001818E-08 1.8648475E+00 6.8083111E-09 1.7989288E-10 O 9 1418+546 2020.02.25-18:58:00.0 WETTZELL 32.57898 24.09820 929.6 6.6 1.7752343E-08 2.4382261E+00 7.0623377E-09 2.3186322E-10 O 10 0016+731 2020.02.25-19:01:10.0 KOKEE 17.77304 22.73647 893.5 13.8 1.7954284E-08 2.5898736E+00 6.8083111E-09 1.7989288E-10 O 10 0016+731 2020.02.25-19:01:10.0 WETTZELL 335.49784 47.03146 929.7 6.6 9.9549220E-09 1.3643664E+00 7.0623377E-09 2.3186322E-10 O 11 2319+317 2020.02.25-19:04:14.0 KOKEE 64.33922 28.61092 893.5 13.8 1.4533250E-08 2.0911058E+00 6.8083111E-09 1.7989288E-10 O 11 2319+317 2020.02.25-19:04:14.0 WETTZELL 301.05592 15.96964 929.7 6.6 2.6124122E-08 3.6029886E+00 7.0623377E-09 2.3186322E-10 O 12 0133+476 2020.02.25-19:07:07.0 KOKEE 41.41130 8.47660 893.6 13.9 4.5119814E-08 6.7368713E+00 6.8083111E-09 1.7989288E-10 O 12 0133+476 2020.02.25-19:07:07.0 WETTZELL 296.52030 45.22990 929.7 6.6 1.0260051E-08 1.4066063E+00 7.0623377E-09 2.3186322E-10 O 13 1300+580 2020.02.25-19:10:28.0 KOKEE 325.37705 20.06720 893.6 13.9 2.0182294E-08 2.9077599E+00 6.8083111E-09 1.7989288E-10 O 13 1300+580 2020.02.25-19:10:28.0 WETTZELL 40.05192 35.21812 929.7 6.6 1.2615233E-08 1.7304834E+00 7.0623377E-09 2.3186322E-10 O 14 1636+473 2020.02.25-19:14:31.0 KOKEE 320.68496 52.63608 893.6 13.9 8.7858020E-09 1.2580023E+00 6.8083111E-09 1.7989288E-10 O 14 1636+473 2020.02.25-19:14:31.0 WETTZELL 18.22047 9.20216 929.7 6.5 4.3711650E-08 6.0996385E+00 7.0623377E-09 2.3186322E-10 O 15 1418+546 2020.02.25-19:18:29.0 KOKEE 320.98998 29.41316 893.6 13.9 1.4174318E-08 2.0341450E+00 6.8083111E-09 1.7989288E-10 O 15 1418+546 2020.02.25-19:18:29.0 WETTZELL 35.16124 25.97031 929.9 5.9 1.6568220E-08 2.2748718E+00 7.0623377E-09 2.3186322E-10 O 16 0133+476 2020.02.25-19:21:51.0 KOKEE 42.37108 10.76147 893.6 13.8 3.6259564E-08 5.3411015E+00 6.8083111E-09 1.7989288E-10 O 16 0133+476 2020.02.25-19:21:51.0 WETTZELL 298.23541 43.08452 930.1 4.5 1.0661257E-08 1.4616689E+00 7.0623377E-09 2.3186322E-10 O 17 1324+224 2020.02.25-19:25:30.0 KOKEE 288.94207 12.63594 893.6 13.8 3.1220908E-08 4.5220570E+00 6.8083111E-09 1.7989288E-10 O 17 1324+224 2020.02.25-19:25:30.0 WETTZELL 66.19500 8.73368 930.1 3.8 4.5931643E-08 6.5068355E+00 7.0623377E-09 2.3186322E-10 O 18 3C371 2020.02.25-19:28:54.0 KOKEE 352.71104 41.34880 893.6 13.8 1.0560206E-08 1.5144759E+00 6.8083111E-09 1.7989288E-10 O 18 3C371 2020.02.25-19:28:54.0 WETTZELL 3.37436 29.13283 930.0 3.2 1.4917628E-08 2.0462482E+00 7.0623377E-09 2.3186322E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10