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: # 2020-11-10 | 01:26:14.326 # # Data content: # Ray-tracing results for session: # 19APR01XU##### # 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: 2019040118 | 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 $19APR01XU##### H $19APR01XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-11-10 01:26:14.326) 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 0133+476 2019.04.01-18:30:24.0 KOKEE 45.97388 24.94212 888.7 15.2 1.6951023E-08 2.3484964E+00 6.7640715E-09 4.2780700E-10 O 1 0133+476 2019.04.01-18:30:24.0 WETTZELL 308.85084 31.17154 946.0 9.3 1.4245675E-08 1.9235918E+00 7.1816832E-09 2.1657952E-10 O 2 1418+546 2019.04.01-18:33:42.0 KOKEE 322.73518 15.84816 888.7 15.5 2.5938379E-08 3.6086860E+00 6.7640715E-09 4.2780700E-10 O 2 1418+546 2019.04.01-18:33:42.0 WETTZELL 46.01642 35.99559 945.9 9.2 1.2559031E-08 1.6970475E+00 7.1816832E-09 2.1657952E-10 O 3 DA426 2019.04.01-18:37:41.0 KOKEE 304.00161 39.76119 888.8 15.7 1.1223098E-08 1.5601400E+00 6.7640715E-09 4.2780700E-10 O 3 DA426 2019.04.01-18:37:41.0 WETTZELL 35.63399 8.62884 946.0 9.3 4.7060120E-08 6.4771610E+00 7.1816832E-09 2.1657952E-10 O 4 1053+815 2019.04.01-18:41:57.0 KOKEE 354.84730 14.73732 888.9 15.8 2.7767980E-08 3.8484471E+00 6.7640715E-09 4.2780700E-10 O 4 1053+815 2019.04.01-18:41:57.0 WETTZELL 10.39340 55.32952 946.0 9.3 8.9897758E-09 1.2137853E+00 7.1816832E-09 2.1657952E-10 O 5 3C371 2019.04.01-18:44:55.0 KOKEE 344.01511 36.81832 889.0 15.8 1.1969538E-08 1.6597073E+00 6.7640715E-09 4.2780700E-10 O 5 3C371 2019.04.01-18:44:55.0 WETTZELL 12.44361 31.27664 946.0 9.4 1.4202476E-08 1.9168823E+00 7.1816832E-09 2.1657952E-10 O 6 0016+731 2019.04.01-18:46:51.0 KOKEE 15.38343 31.18882 889.0 15.9 1.3833782E-08 1.9157911E+00 6.7640715E-09 4.2780700E-10 O 6 0016+731 2019.04.01-18:46:51.0 WETTZELL 341.35513 39.42522 946.0 9.4 1.1627635E-08 1.5690135E+00 7.1816832E-09 2.1657952E-10 O 7 0718+793 2019.04.01-18:49:39.0 KOKEE 3.82113 11.91497 889.0 15.9 3.3907613E-08 4.7039741E+00 6.7640715E-09 4.2780700E-10 O 7 0718+793 2019.04.01-18:49:39.0 WETTZELL 355.26212 59.63886 946.0 9.3 8.5700911E-09 1.1571610E+00 7.1816832E-09 2.1657952E-10 O 8 2229+695 2019.04.01-18:53:33.0 KOKEE 10.63771 40.12232 889.0 16.0 1.1136116E-08 1.5434273E+00 6.7640715E-09 4.2780700E-10 O 8 2229+695 2019.04.01-18:53:33.0 WETTZELL 347.79948 31.23477 946.0 9.4 1.4219213E-08 1.9184445E+00 7.1816832E-09 2.1657952E-10 O 9 NGC6251 2019.04.01-18:57:25.0 KOKEE 352.38979 24.89415 889.0 16.0 1.6978041E-08 2.3515807E+00 6.7640715E-09 4.2780700E-10 O 9 NGC6251 2019.04.01-18:57:25.0 WETTZELL 9.14215 44.94428 946.1 9.3 1.0459383E-08 1.4117934E+00 7.1816832E-09 2.1657952E-10 O 10 1636+473 2019.04.01-19:01:35.0 KOKEE 312.90255 32.16497 889.0 16.1 1.3464485E-08 1.8707626E+00 6.7640715E-09 4.2780700E-10 O 10 1636+473 2019.04.01-19:01:35.0 WETTZELL 37.73117 18.88733 946.1 9.2 2.2626319E-08 3.0638699E+00 7.1816832E-09 2.1657952E-10 O 11 1803+784 2019.04.01-19:04:24.0 KOKEE 350.39927 29.79529 889.0 16.1 1.4411661E-08 1.9968650E+00 6.7640715E-09 4.2780700E-10 O 11 1803+784 2019.04.01-19:04:24.0 WETTZELL 9.40031 39.73780 946.2 9.2 1.1551688E-08 1.5590642E+00 7.1816832E-09 2.1657952E-10 O 12 1800+440 2019.04.01-19:07:13.0 KOKEE 311.31919 46.09200 889.0 16.2 9.9693767E-09 1.3851536E+00 6.7640715E-09 4.2780700E-10 O 12 1800+440 2019.04.01-19:07:13.0 WETTZELL 27.26938 9.25539 946.2 9.2 4.4144873E-08 6.0468551E+00 7.1816832E-09 2.1657952E-10 O 13 NRAO512 2019.04.01-19:11:09.0 KOKEE 304.13445 30.74616 889.0 16.4 1.4017071E-08 1.9493095E+00 6.7640715E-09 4.2780700E-10 O 13 NRAO512 2019.04.01-19:11:09.0 WETTZELL 43.35358 13.52078 946.2 9.2 3.1025248E-08 4.2210666E+00 7.1816832E-09 2.1657952E-10 O 14 0059+581 2019.04.01-19:14:47.0 KOKEE 32.70877 35.74248 889.0 16.6 1.2277431E-08 1.7012399E+00 6.7640715E-09 4.2780700E-10 O 14 0059+581 2019.04.01-19:14:47.0 WETTZELL 327.04430 29.87011 946.1 9.1 1.4799538E-08 1.9972306E+00 7.1816832E-09 2.1657952E-10 O 15 2229+695 2019.04.01-19:17:43.0 KOKEE 8.17420 41.04091 889.1 16.8 1.0930903E-08 1.5151342E+00 6.7640715E-09 4.2780700E-10 O 15 2229+695 2019.04.01-19:17:43.0 WETTZELL 350.05965 30.47358 946.1 9.0 1.4536040E-08 1.9612035E+00 7.1816832E-09 2.1657952E-10 O 16 1636+473 2019.04.01-19:21:55.0 KOKEE 312.93338 28.70579 889.1 17.0 1.4908725E-08 2.0717456E+00 6.7640715E-09 4.2780700E-10 O 16 1636+473 2019.04.01-19:21:55.0 WETTZELL 40.64998 20.99435 946.1 9.2 2.0484608E-08 2.7724901E+00 7.1816832E-09 2.1657952E-10 O 17 1803+784 2019.04.01-19:24:46.0 KOKEE 349.69839 28.97733 889.2 17.2 1.4777777E-08 2.0475624E+00 6.7640715E-09 4.2780700E-10 O 17 1803+784 2019.04.01-19:24:46.0 WETTZELL 10.49972 40.31510 946.1 9.3 1.1414748E-08 1.5406285E+00 7.1816832E-09 2.1657952E-10 O 18 1746+470 2019.04.01-19:27:37.0 KOKEE 313.44647 39.56204 889.2 17.2 1.1269089E-08 1.5655041E+00 6.7640715E-09 4.2780700E-10 O 18 1746+470 2019.04.01-19:27:37.0 WETTZELL 31.41074 14.60898 946.1 9.2 2.8837638E-08 3.9127753E+00 7.1816832E-09 2.1657952E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10