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: # 2021-04-15 | 01:05:56.024 # # Data content: # Ray-tracing results for session: # 21APR09XU##### # 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: 2021040918 | 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 $21APR09XU##### H $21APR09XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2021-04-15 01:05:56.024) 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 2021.04.09-18:45:20.0 KOKEE 32.50967 36.22974 889.8 11.8 1.1809626E-08 1.6952092E+00 6.7750827E-09 2.2100606E-10 O 1 0059+581 2021.04.09-18:45:20.0 WETTZELL 327.48718 29.53043 943.9 9.3 1.4779714E-08 2.0165043E+00 7.1613371E-09 1.5308780E-10 O 2 1636+473 2021.04.09-18:48:31.0 KOKEE 312.92772 28.70281 889.8 11.8 1.4509845E-08 2.0833821E+00 6.7750827E-09 2.2100606E-10 O 2 1636+473 2021.04.09-18:48:31.0 WETTZELL 40.65570 20.99214 943.9 9.3 2.0246918E-08 2.7608905E+00 7.1613371E-09 1.5308780E-10 O 3 NGC6251 2021.04.09-18:52:33.0 KOKEE 352.09125 23.99191 889.9 11.9 1.7101638E-08 2.4649977E+00 6.7750827E-09 2.2100606E-10 O 3 NGC6251 2021.04.09-18:52:33.0 WETTZELL 9.89739 45.72277 944.0 9.3 1.0202089E-08 1.3914824E+00 7.1613371E-09 1.5308780E-10 O 4 0322+222 2021.04.09-18:55:50.0 KOKEE 69.30314 8.99078 889.9 12.0 4.2841015E-08 6.3221065E+00 6.7750827E-09 2.2100606E-10 O 4 0322+222 2021.04.09-18:55:50.0 WETTZELL 280.45029 21.03519 944.0 9.4 2.0214880E-08 2.7757813E+00 7.1613371E-09 1.5308780E-10 O 5 0134+311 2021.04.09-18:58:43.0 KOKEE 66.22384 35.15221 889.8 12.3 1.2120617E-08 1.7381137E+00 6.7750827E-09 2.2100606E-10 O 5 0134+311 2021.04.09-18:58:43.0 WETTZELL 305.87848 11.13441 944.1 9.4 3.6772780E-08 5.0614315E+00 7.1613371E-09 1.5308780E-10 O 6 0340+362 2021.04.09-19:02:42.0 KOKEE 55.11889 11.43619 889.9 12.9 3.4312447E-08 5.0227932E+00 6.7750827E-09 2.2100606E-10 O 6 0340+362 2021.04.09-19:02:42.0 WETTZELL 290.00736 32.36386 944.1 9.2 1.3622100E-08 1.8640477E+00 7.1613371E-09 1.5308780E-10 O 7 2229+695 2021.04.09-19:05:48.0 KOKEE 5.83606 41.64249 890.0 13.5 1.0512028E-08 1.5078106E+00 6.7750827E-09 2.2100606E-10 O 7 2229+695 2021.04.09-19:05:48.0 WETTZELL 352.11450 29.93546 944.1 9.1 1.4598915E-08 1.9895881E+00 7.1613371E-09 1.5308780E-10 O 8 0718+793 2021.04.09-19:08:34.0 KOKEE 6.09134 12.96136 889.9 13.0 3.0516866E-08 4.4599705E+00 6.7750827E-09 2.2100606E-10 O 8 0718+793 2021.04.09-19:08:34.0 WETTZELL 350.92887 58.60592 944.1 9.2 8.5637218E-09 1.1690479E+00 7.1613371E-09 1.5308780E-10 O 9 3C371 2021.04.09-19:11:09.0 KOKEE 340.48715 32.56022 890.0 12.9 1.2960861E-08 1.8615429E+00 6.7750827E-09 2.2100606E-10 O 9 3C371 2021.04.09-19:11:09.0 WETTZELL 17.75190 33.83175 944.1 9.2 1.3098417E-08 1.7852024E+00 7.1613371E-09 1.5308780E-10 O 10 1053+815 2021.04.09-19:13:46.0 KOKEE 357.18679 13.67237 890.0 13.1 2.9022039E-08 4.2329082E+00 6.7750827E-09 2.2100606E-10 O 10 1053+815 2021.04.09-19:13:46.0 WETTZELL 6.98710 56.96651 944.0 9.2 8.7189357E-09 1.1899832E+00 7.1613371E-09 1.5308780E-10 O 11 0602+673 2021.04.09-19:17:46.0 KOKEE 18.71504 8.37221 890.0 13.2 4.5697116E-08 6.8184146E+00 6.7750827E-09 2.2100606E-10 O 11 0602+673 2021.04.09-19:17:46.0 WETTZELL 324.99294 60.04445 944.0 9.2 8.4377813E-09 1.1524633E+00 7.1613371E-09 1.5308780E-10 O 12 0322+222 2021.04.09-19:20:54.0 KOKEE 71.26390 14.47072 890.0 13.3 2.7508702E-08 3.9884869E+00 6.7750827E-09 2.2100606E-10 O 12 0322+222 2021.04.09-19:20:54.0 WETTZELL 284.89413 17.02583 944.0 9.3 2.4669134E-08 3.3920128E+00 7.1613371E-09 1.5308780E-10 O 13 0307+380 2021.04.09-19:23:44.0 KOKEE 56.14903 22.22630 890.0 13.1 1.8361268E-08 2.6457518E+00 6.7750827E-09 2.2100606E-10 O 13 0307+380 2021.04.09-19:23:44.0 WETTZELL 299.75381 25.65963 944.1 9.2 1.6800949E-08 2.2983710E+00 7.1613371E-09 1.5308780E-10 O 14 1758+388 2021.04.09-19:27:52.0 KOKEE 302.72924 36.43769 890.0 12.9 1.1753732E-08 1.6841436E+00 6.7750827E-09 2.2100606E-10 O 14 1758+388 2021.04.09-19:27:52.0 WETTZELL 39.02301 9.55021 944.1 9.3 4.2379309E-08 5.8676434E+00 7.1613371E-09 1.5308780E-10 O 15 NRAO512 2021.04.09-19:31:08.0 KOKEE 305.76540 20.56874 890.1 12.8 1.9748465E-08 2.8435938E+00 6.7750827E-09 2.2100606E-10 O 15 NRAO512 2021.04.09-19:31:08.0 WETTZELL 51.72006 19.97376 944.1 9.4 2.1216703E-08 2.8967703E+00 7.1613371E-09 1.5308780E-10 O 16 0016+731 2021.04.09-19:34:16.0 KOKEE 10.92518 35.50953 890.1 12.8 1.2015496E-08 1.7254206E+00 6.7750827E-09 2.2100606E-10 O 16 0016+731 2021.04.09-19:34:16.0 WETTZELL 346.90809 35.79302 944.2 9.4 1.2473475E-08 1.7007730E+00 7.1613371E-09 1.5308780E-10 O 17 0602+673 2021.04.09-19:37:01.0 KOKEE 19.85660 9.84928 890.1 12.7 3.9408649E-08 5.8259166E+00 6.7750827E-09 2.2100606E-10 O 17 0602+673 2021.04.09-19:37:01.0 WETTZELL 324.33444 58.21740 944.2 9.2 8.5995748E-09 1.1745121E+00 7.1613371E-09 1.5308780E-10 O 18 1639+230 2021.04.09-19:41:38.0 KOKEE 289.32354 14.13856 890.1 12.6 2.8129727E-08 4.0679874E+00 6.7750827E-09 2.2100606E-10 O 18 1639+230 2021.04.09-19:41:38.0 WETTZELL 64.64295 8.53130 944.2 9.1 4.7011980E-08 6.6750694E+00 7.1613371E-09 1.5308780E-10 O 19 3C371 2021.04.09-19:44:33.0 KOKEE 339.22455 29.88383 890.1 12.6 1.3990329E-08 2.0107855E+00 6.7750827E-09 2.2100606E-10 O 19 3C371 2021.04.09-19:44:33.0 WETTZELL 20.50108 35.62753 944.2 9.0 1.2523710E-08 1.7071198E+00 7.1613371E-09 1.5308780E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10