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: # 2020-12-17 | 01:05:50.959 # # Data content: # Ray-tracing results for session: # 20DEC15XU##### # Total number of observations: # 34 # 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: 2020121518 | 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 $20DEC15XU##### H $20DEC15XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-12-17 01:05:50.959) 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 0805+410 2020.12.15-18:31:02.0 KOKEE 306.78125 21.31279 888.6 16.1 1.9716971E-08 2.7377078E+00 6.7718555E-09 4.4992346E-10 O 1 0805+410 2020.12.15-18:31:02.0 WETTZELL 50.52732 20.42171 945.7 1.1 2.1442395E-08 2.8518576E+00 7.1797630E-09 3.6526486E-10 O 2 1732+389 2020.12.15-18:34:21.0 KOKEE 57.08798 36.68774 888.7 16.4 1.2061841E-08 1.6761963E+00 6.7718555E-09 4.4992346E-10 O 2 1732+389 2020.12.15-18:34:21.0 WETTZELL 311.58380 16.26758 945.7 1.4 2.6570257E-08 3.5514537E+00 7.1797630E-09 3.6526486E-10 O 3 1929+226 2020.12.15-18:37:31.0 KOKEE 69.24313 9.69592 888.8 16.6 4.1325290E-08 5.8940672E+00 6.7718555E-09 4.4992346E-10 O 3 1929+226 2020.12.15-18:37:31.0 WETTZELL 281.16600 20.80324 945.7 1.5 2.1073034E-08 2.8082028E+00 7.1797630E-09 3.6526486E-10 O 4 3C371 2020.12.15-18:40:26.0 KOKEE 21.12571 28.80328 888.8 16.8 1.4929801E-08 2.0770131E+00 6.7718555E-09 4.4992346E-10 O 4 3C371 2020.12.15-18:40:26.0 WETTZELL 334.26203 40.31495 945.8 1.5 1.1641643E-08 1.5449506E+00 7.1797630E-09 3.6526486E-10 O 5 1418+546 2020.12.15-18:43:08.0 KOKEE 9.80488 57.10912 888.9 17.0 8.5957847E-09 1.1914928E+00 6.7718555E-09 4.4992346E-10 O 5 1418+546 2020.12.15-18:43:08.0 WETTZELL 350.10348 14.37111 945.8 1.4 2.9870868E-08 3.9976291E+00 7.1797630E-09 3.6526486E-10 O 6 0716+714 2020.12.15-18:45:57.0 KOKEE 340.26368 19.12548 888.9 17.2 2.1827928E-08 3.0425623E+00 6.7718555E-09 4.4992346E-10 O 6 0716+714 2020.12.15-18:45:57.0 WETTZELL 27.05703 45.21489 945.8 1.5 1.0617663E-08 1.4079838E+00 7.1797630E-09 3.6526486E-10 O 7 1803+784 2020.12.15-18:47:40.0 KOKEE 11.50349 26.99399 889.0 17.3 1.5837420E-08 2.2036788E+00 6.7718555E-09 4.4992346E-10 O 7 1803+784 2020.12.15-18:47:40.0 WETTZELL 344.79848 44.16915 945.9 1.5 1.0814050E-08 1.4346470E+00 7.1797630E-09 3.6526486E-10 O 8 2229+695 2020.12.15-18:50:32.0 KOKEE 15.46470 8.57816 889.0 17.5 4.6190513E-08 6.6085723E+00 6.7718555E-09 4.4992346E-10 O 8 2229+695 2020.12.15-18:50:32.0 WETTZELL 331.16403 61.14273 945.9 1.7 8.6112859E-09 1.1417876E+00 7.1797630E-09 3.6526486E-10 O 9 NRAO512 2020.12.15-18:54:43.0 KOKEE 53.59449 50.82164 889.1 17.7 9.3087776E-09 1.2914467E+00 6.7718555E-09 4.4992346E-10 O 9 NRAO512 2020.12.15-18:54:43.0 WETTZELL 324.13544 8.77437 945.9 1.6 4.7275195E-08 6.4223992E+00 7.1797630E-09 3.6526486E-10 O 10 1929+226 2020.12.15-18:58:48.0 KOKEE 70.89507 14.34247 889.1 17.8 2.8654354E-08 4.0325617E+00 6.7718555E-09 4.4992346E-10 O 10 1929+226 2020.12.15-18:58:48.0 WETTZELL 284.92984 17.40385 945.9 1.7 2.4930383E-08 3.3293247E+00 7.1797630E-09 3.6526486E-10 O 11 DA426 2020.12.15-19:02:52.0 KOKEE 53.98209 49.85353 889.1 17.9 9.4395843E-09 1.3097022E+00 6.7718555E-09 4.4992346E-10 O 11 DA426 2020.12.15-19:02:52.0 WETTZELL 323.25497 9.26659 945.8 1.7 4.4980031E-08 6.0974303E+00 7.1797630E-09 3.6526486E-10 O 12 2229+695 2020.12.15-19:07:02.0 KOKEE 16.43261 9.63134 889.2 17.9 4.1557224E-08 5.9138649E+00 6.7718555E-09 4.4992346E-10 O 12 2229+695 2020.12.15-19:07:02.0 WETTZELL 330.12719 59.81545 945.8 1.6 8.7246193E-09 1.1568575E+00 7.1797630E-09 3.6526486E-10 O 13 1746+470 2020.12.15-19:11:06.0 KOKEE 46.37214 40.31418 889.2 17.7 1.1143741E-08 1.5476547E+00 6.7718555E-09 4.4992346E-10 O 13 1746+470 2020.12.15-19:11:06.0 WETTZELL 320.41685 19.85246 945.9 1.7 2.2017410E-08 2.9349932E+00 7.1797630E-09 3.6526486E-10 O 14 1929+226 2020.12.15-19:15:08.0 KOKEE 72.08928 17.93930 889.1 17.6 2.3192010E-08 3.2482281E+00 6.7718555E-09 4.4992346E-10 O 14 1929+226 2020.12.15-19:15:08.0 WETTZELL 287.80920 14.83428 946.0 1.8 2.8993622E-08 3.8818333E+00 7.1797630E-09 3.6526486E-10 O 15 0738+491 2020.12.15-19:19:56.0 KOKEE 318.74056 10.69440 889.1 17.5 3.7726667E-08 5.3113330E+00 6.7718555E-09 4.4992346E-10 O 15 0738+491 2020.12.15-19:19:56.0 WETTZELL 53.97951 35.75868 946.1 1.9 1.2881765E-08 1.7086238E+00 7.1797630E-09 3.6526486E-10 O 16 1418+546 2020.12.15-19:24:05.0 KOKEE 358.74006 57.82512 889.1 17.4 8.5277503E-09 1.1818094E+00 6.7718555E-09 4.4992346E-10 O 16 1418+546 2020.12.15-19:24:05.0 WETTZELL 356.21741 13.57104 946.0 1.9 3.1529692E-08 4.2233729E+00 7.1797630E-09 3.6526486E-10 O 17 2229+695 2020.12.15-19:28:14.0 KOKEE 17.57514 11.07180 889.2 17.3 3.6526644E-08 5.1701962E+00 6.7718555E-09 4.4992346E-10 O 17 2229+695 2020.12.15-19:28:14.0 WETTZELL 329.16592 58.05697 946.1 1.7 8.8868795E-09 1.1784331E+00 7.1797630E-09 3.6526486E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10