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: # 2021-04-17 | 01:07:00.539 # # Data content: # Ray-tracing results for session: # 21APR14XU##### # Total number of observations: # 38 # 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: 2021041418 | 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 $21APR14XU##### H $21APR14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2021-04-17 01:07:00.539) 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 0059+581 2021.04.14-18:30:20.0 KOKEE 32.27356 36.80931 890.9 13.3 1.1663527E-08 1.6735559E+00 6.7956383E-09 2.0828139E-10 O 1 0059+581 2021.04.14-18:30:20.0 WETTZELL 328.00719 29.12255 952.6 3.0 1.5049574E-08 2.0474226E+00 7.2216826E-09 1.3055531E-10 O 2 1418+546 2021.04.14-18:32:24.0 KOKEE 325.49841 8.78337 890.9 13.3 4.3827006E-08 6.5518496E+00 6.7956383E-09 2.0828139E-10 O 2 1418+546 2021.04.14-18:32:24.0 WETTZELL 51.28443 42.36498 952.6 2.9 1.0895015E-08 1.4801734E+00 7.2216826E-09 1.3055531E-10 O 3 1732+389 2021.04.14-18:35:22.0 KOKEE 302.91389 37.77379 890.9 13.4 1.1412674E-08 1.6358673E+00 6.7956383E-09 2.0828139E-10 O 3 1732+389 2021.04.14-18:35:22.0 WETTZELL 37.79235 8.97441 952.6 2.8 4.5154764E-08 6.2689468E+00 7.2216826E-09 1.3055531E-10 O 4 0322+222 2021.04.14-18:39:08.0 KOKEE 69.54307 9.63413 891.0 13.6 4.0253573E-08 5.9081644E+00 6.7956383E-09 2.0828139E-10 O 4 0322+222 2021.04.14-18:39:08.0 WETTZELL 280.97708 20.55828 952.6 2.6 2.0767441E-08 2.8423018E+00 7.2216826E-09 1.3055531E-10 O 5 0718+793 2021.04.14-18:42:09.0 KOKEE 5.81056 12.79887 891.0 13.6 3.0917585E-08 4.5392601E+00 6.7956383E-09 2.0828139E-10 O 5 0718+793 2021.04.14-18:42:09.0 WETTZELL 351.44727 58.77547 952.6 2.5 8.5937165E-09 1.1679890E+00 7.2216826E-09 1.3055531E-10 O 6 3C371 2021.04.14-18:44:36.0 KOKEE 340.81099 33.09086 891.1 13.5 1.2792735E-08 1.8390264E+00 6.7956383E-09 2.0828139E-10 O 6 3C371 2021.04.14-18:44:36.0 WETTZELL 17.16253 33.49264 952.6 2.5 1.3286947E-08 1.8047305E+00 7.2216826E-09 1.3055531E-10 O 7 0134+311 2021.04.14-18:47:50.0 KOKEE 66.45664 37.01872 891.1 13.6 1.1606784E-08 1.6617039E+00 6.7956383E-09 2.0828139E-10 O 7 0134+311 2021.04.14-18:47:50.0 WETTZELL 307.38228 9.97949 952.6 2.5 4.0963511E-08 5.6663860E+00 7.2216826E-09 1.3055531E-10 O 8 NGC6251 2021.04.14-18:52:11.0 KOKEE 351.96735 23.37055 891.1 13.9 1.7544461E-08 2.5346209E+00 6.7956383E-09 2.0828139E-10 O 8 NGC6251 2021.04.14-18:52:11.0 WETTZELL 10.32972 46.27844 952.6 2.5 1.0161803E-08 1.3804786E+00 7.2216826E-09 1.3055531E-10 O 9 2229+695 2021.04.14-18:54:53.0 KOKEE 4.85870 41.83188 891.2 13.8 1.0485409E-08 1.5041394E+00 6.7956383E-09 2.0828139E-10 O 9 2229+695 2021.04.14-18:54:53.0 WETTZELL 352.95619 29.74904 952.6 2.5 1.4763146E-08 2.0062910E+00 7.2216826E-09 1.3055531E-10 O 10 0602+673 2021.04.14-18:57:48.0 KOKEE 18.69630 8.34950 891.2 14.0 4.5859817E-08 6.8833678E+00 6.7956383E-09 2.0828139E-10 O 10 0602+673 2021.04.14-18:57:48.0 WETTZELL 325.00588 60.07305 952.7 2.6 8.4799349E-09 1.1530099E+00 7.2216826E-09 1.3055531E-10 O 11 0415+398 2021.04.14-19:01:53.0 KOKEE 50.56998 9.49953 891.2 14.0 4.0778494E-08 6.0251555E+00 6.7956383E-09 2.0828139E-10 O 11 0415+398 2021.04.14-19:01:53.0 WETTZELL 290.82288 37.19189 952.7 2.4 1.2138175E-08 1.6533611E+00 7.2216826E-09 1.3055531E-10 O 12 1053+815 2021.04.14-19:06:10.0 KOKEE 357.64864 13.54644 891.3 14.2 2.9311759E-08 4.2951572E+00 6.7956383E-09 2.0828139E-10 O 12 1053+815 2021.04.14-19:06:10.0 WETTZELL 6.23846 57.19415 952.7 2.2 8.7427831E-09 1.1880331E+00 7.2216826E-09 1.3055531E-10 O 13 1636+473 2021.04.14-19:10:22.0 KOKEE 313.73783 21.68279 891.3 14.3 1.8818576E-08 2.7165683E+00 6.7956383E-09 2.0828139E-10 O 13 1636+473 2021.04.14-19:10:22.0 WETTZELL 46.40487 25.68022 952.7 2.2 1.6880174E-08 2.2944678E+00 7.2216826E-09 1.3055531E-10 O 14 1803+784 2021.04.14-19:13:09.0 KOKEE 348.56343 27.15009 891.3 14.5 1.5279293E-08 2.2021501E+00 6.7956383E-09 2.0828139E-10 O 14 1803+784 2021.04.14-19:13:09.0 WETTZELL 12.58398 41.68174 952.7 2.2 1.1039196E-08 1.4995273E+00 7.2216826E-09 1.3055531E-10 O 15 NRAO512 2021.04.14-19:16:00.0 KOKEE 305.96706 19.71756 891.3 14.6 2.0574031E-08 2.9723720E+00 6.7956383E-09 2.0828139E-10 O 15 NRAO512 2021.04.14-19:16:00.0 WETTZELL 52.40914 20.55899 952.7 1.9 2.0764897E-08 2.8288767E+00 7.2216826E-09 1.3055531E-10 O 16 0307+380 2021.04.14-19:20:48.0 KOKEE 56.78039 25.46426 891.4 14.5 1.6201548E-08 2.3284080E+00 6.7956383E-09 2.0828139E-10 O 16 0307+380 2021.04.14-19:20:48.0 WETTZELL 302.28196 23.30901 952.7 1.8 1.8465153E-08 2.5191925E+00 7.2216826E-09 1.3055531E-10 O 17 0322+222 2021.04.14-19:23:38.0 KOKEE 72.89197 19.41852 891.5 14.5 2.0861612E-08 3.0015585E+00 6.7956383E-09 2.0828139E-10 O 17 0322+222 2021.04.14-19:23:38.0 WETTZELL 288.85041 13.51245 952.7 1.8 3.0862368E-08 4.2488557E+00 7.2216826E-09 1.3055531E-10 O 18 1746+470 2021.04.14-19:26:30.0 KOKEE 312.55469 30.71379 891.5 14.7 1.3668392E-08 1.9638780E+00 6.7956383E-09 2.0828139E-10 O 18 1746+470 2021.04.14-19:26:30.0 WETTZELL 39.14477 19.52927 952.7 1.8 2.1791949E-08 2.9663102E+00 7.2216826E-09 1.3055531E-10 O 19 2229+695 2021.04.14-19:28:42.0 KOKEE 0.97234 42.23262 891.5 14.6 1.0404889E-08 1.4925258E+00 6.7956383E-09 2.0828139E-10 O 19 2229+695 2021.04.14-19:28:42.0 WETTZELL 356.24995 29.22716 952.7 1.7 1.5000524E-08 2.0384108E+00 7.2216826E-09 1.3055531E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10