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: # 2020-04-12 | 01:08:24.994 # # Data content: # Ray-tracing results for session: # 20APR09XU##### # 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: 2020040918 | 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 $20APR09XU##### H $20APR09XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-04-12 01:08:24.994) 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 2020.04.09-18:45:21.0 KOKEE 46.20946 33.21147 887.5 13.1 1.2835557E-08 1.8311094E+00 6.7626730E-09 2.8789860E-10 O 1 0133+476 2020.04.09-18:45:21.0 WETTZELL 315.31744 25.17224 951.9 17.1 1.7408329E-08 2.3551295E+00 7.2255248E-09 2.1747722E-10 O 2 1418+546 2020.04.09-18:48:35.0 KOKEE 325.34281 9.11315 887.5 13.1 4.2659983E-08 6.2810045E+00 6.7626730E-09 2.8789860E-10 O 2 1418+546 2020.04.09-18:48:35.0 WETTZELL 51.03930 42.04970 952.0 16.9 1.1095751E-08 1.4921433E+00 7.2255248E-09 2.1747722E-10 O 3 1732+389 2020.04.09-18:52:36.0 KOKEE 302.92105 38.05422 887.6 13.1 1.1416111E-08 1.6234571E+00 6.7626730E-09 2.8789860E-10 O 3 1732+389 2020.04.09-18:52:36.0 WETTZELL 37.54816 8.83131 952.0 16.8 4.6347793E-08 6.4092151E+00 7.2255248E-09 2.1747722E-10 O 4 1053+815 2020.04.09-18:56:53.0 KOKEE 356.59385 13.87677 887.6 13.1 2.8844423E-08 4.1880837E+00 6.7626730E-09 2.8789860E-10 O 4 1053+815 2020.04.09-18:56:53.0 WETTZELL 7.91306 56.62546 952.0 16.9 8.9081288E-09 1.1981869E+00 7.2255248E-09 2.1747722E-10 O 5 3C371 2020.04.09-18:59:50.0 KOKEE 340.98306 33.35511 887.6 13.1 1.2787418E-08 1.8245742E+00 6.7626730E-09 2.8789860E-10 O 5 3C371 2020.04.09-18:59:50.0 WETTZELL 16.86231 33.32608 952.1 16.9 1.3510017E-08 1.8209032E+00 7.2255248E-09 2.1747722E-10 O 6 2229+695 2020.04.09-19:02:46.0 KOKEE 6.06651 41.59757 887.6 13.1 1.0603304E-08 1.5109374E+00 6.7626730E-09 2.8789860E-10 O 6 2229+695 2020.04.09-19:02:46.0 WETTZELL 351.91488 29.97768 952.1 16.9 1.4843675E-08 2.0038652E+00 7.2255248E-09 2.1747722E-10 O 7 1636+473 2020.04.09-19:06:57.0 KOKEE 313.19199 25.40806 887.6 13.3 1.6346483E-08 2.3339704E+00 6.7626730E-09 2.8789860E-10 O 7 1636+473 2020.04.09-19:06:57.0 WETTZELL 43.37721 23.12520 952.1 16.9 1.8827517E-08 2.5407722E+00 7.2255248E-09 2.1747722E-10 O 8 0718+793 2020.04.09-19:11:14.0 KOKEE 6.24613 13.05699 887.7 13.5 3.0546173E-08 4.4460743E+00 6.7626730E-09 2.8789860E-10 O 8 0718+793 2020.04.09-19:11:14.0 WETTZELL 350.64594 58.50538 952.2 16.7 8.7250230E-09 1.1736701E+00 7.2255248E-09 2.1747722E-10 O 9 0415+398 2020.04.09-19:15:26.0 KOKEE 50.21201 8.58753 887.7 13.7 4.5025750E-08 6.6573921E+00 6.7626730E-09 2.8789860E-10 O 9 0415+398 2020.04.09-19:15:26.0 WETTZELL 290.07896 37.97240 952.2 16.6 1.2074584E-08 1.6272264E+00 7.2255248E-09 2.1747722E-10 O 10 0322+222 2020.04.09-19:19:26.0 KOKEE 71.23359 14.36873 887.8 13.9 2.7914361E-08 4.0237289E+00 6.7626730E-09 2.8789860E-10 O 10 0322+222 2020.04.09-19:19:26.0 WETTZELL 284.81022 17.09532 952.2 16.5 2.5018807E-08 3.4012134E+00 7.2255248E-09 2.1747722E-10 O 11 1803+784 2020.04.09-19:22:48.0 KOKEE 348.77722 27.56545 887.8 14.1 1.5168494E-08 2.1696176E+00 6.7626730E-09 2.8789860E-10 O 11 1803+784 2020.04.09-19:22:48.0 WETTZELL 12.14804 41.36229 952.2 16.5 1.1245913E-08 1.5142660E+00 7.2255248E-09 2.1747722E-10 O 12 0016+731 2020.04.09-19:24:28.0 KOKEE 11.51895 35.11611 887.8 14.1 1.2226400E-08 1.7448597E+00 6.7626730E-09 2.8789860E-10 O 12 0016+731 2020.04.09-19:24:28.0 WETTZELL 346.25372 36.12316 952.2 16.5 1.2597790E-08 1.6985677E+00 7.2255248E-09 2.1747722E-10 O 13 0059+581 2020.04.09-19:26:18.0 KOKEE 29.77263 41.28929 887.8 14.2 1.0667679E-08 1.5199257E+00 6.7626730E-09 2.8789860E-10 O 13 0059+581 2020.04.09-19:26:18.0 WETTZELL 332.30989 26.07227 952.2 16.4 1.6853397E-08 2.2791054E+00 7.2255248E-09 2.1747722E-10 O 14 1746+470 2020.04.09-19:29:49.0 KOKEE 312.61533 33.34076 887.8 14.2 1.2792900E-08 1.8220628E+00 6.7626730E-09 2.8789860E-10 O 14 1746+470 2020.04.09-19:29:49.0 WETTZELL 36.90487 17.97831 952.2 16.2 2.3846385E-08 3.2291952E+00 7.2255248E-09 2.1747722E-10 O 15 NGC6251 2020.04.09-19:33:58.0 KOKEE 351.89762 22.62052 887.8 14.2 1.8204978E-08 2.6117908E+00 6.7626730E-09 2.8789860E-10 O 15 NGC6251 2020.04.09-19:33:58.0 WETTZELL 10.76300 46.96991 952.2 16.0 1.0171351E-08 1.3689004E+00 7.2255248E-09 2.1747722E-10 O 16 NRAO512 2020.04.09-19:38:11.0 KOKEE 306.13232 19.05869 887.9 14.2 2.1381208E-08 3.0615869E+00 6.7626730E-09 2.8789860E-10 O 16 NRAO512 2020.04.09-19:38:11.0 WETTZELL 52.94074 21.01880 952.2 15.9 2.0584397E-08 2.7784332E+00 7.2255248E-09 2.1747722E-10 O 17 1639+230 2020.04.09-19:42:08.0 KOKEE 289.43858 13.81221 887.8 14.2 2.8978038E-08 4.1607138E+00 6.7626730E-09 2.8789860E-10 O 17 1639+230 2020.04.09-19:42:08.0 WETTZELL 64.90854 8.75497 952.2 15.9 4.6711669E-08 6.4452062E+00 7.2255248E-09 2.1747722E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10