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: # 2020-11-01 | 01:10:18.652 # # Data content: # Ray-tracing results for session: # 20OCT29XU##### # 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: 2020102918 | 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 $20OCT29XU##### H $20OCT29XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-11-01 01:10:18.652) 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 3C371 2020.10.29-18:30:22.0 KOKEE 18.64266 12.57097 884.7 14.6 3.1112861E-08 4.5742379E+00 6.7407357E-09 1.9534420E-10 O 1 3C371 2020.10.29-18:30:22.0 WETTZELL 328.47954 56.26791 950.3 6.5 9.0315964E-09 1.1990548E+00 7.2088303E-09 3.0731516E-10 O 2 0529+483 2020.10.29-18:32:36.0 KOKEE 314.30659 27.27227 884.7 14.6 1.5066061E-08 2.1767113E+00 6.7407357E-09 1.9534420E-10 O 2 0529+483 2020.10.29-18:32:36.0 WETTZELL 41.10345 22.82416 950.3 6.4 1.9217188E-08 2.5028450E+00 7.2088303E-09 3.0731516E-10 O 3 1606+106 2020.10.29-18:36:42.0 KOKEE 82.34999 9.06264 884.8 14.6 4.2159481E-08 6.2961405E+00 6.7407357E-09 1.9534420E-10 O 3 1606+106 2020.10.29-18:36:42.0 WETTZELL 275.50221 9.06491 950.3 6.4 4.5852741E-08 6.4364198E+00 7.2088303E-09 3.0731516E-10 O 4 DA426 2020.10.29-18:40:47.0 KOKEE 51.25835 10.61411 884.8 14.6 3.6440027E-08 5.3999419E+00 6.7407357E-09 1.9534420E-10 O 4 DA426 2020.10.29-18:40:47.0 WETTZELL 291.55030 36.02538 950.4 6.3 1.2755131E-08 1.7055558E+00 7.2088303E-09 3.0731516E-10 O 5 1418+546 2020.10.29-18:44:47.0 KOKEE 37.36746 38.00755 884.8 14.8 1.1239315E-08 1.6256268E+00 6.7407357E-09 1.9534420E-10 O 5 1418+546 2020.10.29-18:44:47.0 WETTZELL 324.85196 25.96354 950.4 6.2 1.7077684E-08 2.2644431E+00 7.2088303E-09 3.0731516E-10 O 6 0716+714 2020.10.29-18:47:47.0 KOKEE 342.97429 33.26858 884.9 14.9 1.2605381E-08 1.8218108E+00 6.7407357E-09 1.9534420E-10 O 6 0716+714 2020.10.29-18:47:47.0 WETTZELL 15.12056 34.14993 950.4 6.1 1.3342423E-08 1.7528046E+00 7.2088303E-09 3.0731516E-10 O 7 0749+540 2020.10.29-18:50:28.0 KOKEE 325.53390 44.82175 884.9 15.1 9.8263836E-09 1.4177159E+00 6.7407357E-09 1.9534420E-10 O 7 0749+540 2020.10.29-18:50:28.0 WETTZELL 20.96928 17.20620 950.3 6.1 2.5052276E-08 3.2472279E+00 7.2088303E-09 3.0731516E-10 O 8 0641+392 2020.10.29-18:54:28.0 KOKEE 303.25405 35.93490 884.9 15.2 1.1790762E-08 1.7007315E+00 6.7407357E-09 1.9534420E-10 O 8 0641+392 2020.10.29-18:54:28.0 WETTZELL 39.23201 10.17456 950.4 6.1 4.0962928E-08 5.2087773E+00 7.2088303E-09 3.0731516E-10 O 9 NRAO512 2020.10.29-18:59:15.0 KOKEE 53.16185 16.45658 884.9 15.1 2.4145475E-08 3.5287630E+00 6.7407357E-09 1.9534420E-10 O 9 NRAO512 2020.10.29-18:59:15.0 WETTZELL 296.19129 31.26601 950.5 6.0 1.4439899E-08 1.9308425E+00 7.2088303E-09 3.0731516E-10 O 10 1639+230 2020.10.29-19:03:12.0 KOKEE 69.92746 12.01364 885.0 15.1 3.2478938E-08 4.7897440E+00 6.7407357E-09 1.9534420E-10 O 10 1639+230 2020.10.29-19:03:12.0 WETTZELL 283.11870 19.23556 950.5 6.0 2.2620244E-08 3.0608446E+00 7.2088303E-09 3.0731516E-10 O 11 1636+473 2020.10.29-19:07:13.0 KOKEE 45.94232 20.10443 885.0 15.3 1.9992107E-08 2.9105162E+00 6.7407357E-09 1.9534420E-10 O 11 1636+473 2020.10.29-19:07:13.0 WETTZELL 304.62243 34.45554 950.5 6.1 1.3253223E-08 1.7670775E+00 7.2088303E-09 3.0731516E-10 O 12 1418+546 2020.10.29-19:11:11.0 KOKEE 35.75001 41.66356 885.0 15.5 1.0415959E-08 1.5057373E+00 6.7407357E-09 1.9534420E-10 O 12 1418+546 2020.10.29-19:11:11.0 WETTZELL 328.19354 23.57525 950.5 6.2 1.8669015E-08 2.4721536E+00 7.2088303E-09 3.0731516E-10 O 13 0738+491 2020.10.29-19:15:42.0 KOKEE 316.56770 41.23062 885.1 15.5 1.0505868E-08 1.5156157E+00 6.7407357E-09 1.9534420E-10 O 13 0738+491 2020.10.29-19:15:42.0 WETTZELL 28.49232 15.30404 950.4 6.2 2.7975334E-08 3.6107594E+00 7.2088303E-09 3.0731516E-10 O 14 0552+398 2020.10.29-19:19:39.0 KOKEE 305.59933 21.70527 885.1 15.6 1.8611216E-08 2.6917313E+00 6.7407357E-09 1.9534420E-10 O 14 0552+398 2020.10.29-19:19:39.0 WETTZELL 50.75516 19.27400 950.4 6.3 2.2510294E-08 2.9194554E+00 7.2088303E-09 3.0731516E-10 O 15 1636+473 2020.10.29-19:24:21.0 KOKEE 46.47342 22.97708 885.2 15.7 1.7644160E-08 2.5638053E+00 6.7407357E-09 1.9534420E-10 O 15 1636+473 2020.10.29-19:24:21.0 WETTZELL 306.79386 32.17419 950.3 6.3 1.4074264E-08 1.8760506E+00 7.2088303E-09 3.0731516E-10 O 16 0716+714 2020.10.29-19:27:27.0 KOKEE 341.26866 30.43238 885.1 15.8 1.3641979E-08 1.9724763E+00 6.7407357E-09 1.9534420E-10 O 16 0716+714 2020.10.29-19:27:27.0 WETTZELL 18.27074 36.02052 950.4 6.2 1.2741035E-08 1.6746251E+00 7.2088303E-09 3.0731516E-10 O 17 3C371 2020.10.29-19:29:01.0 KOKEE 20.78515 17.18472 885.1 15.7 2.3174105E-08 3.3804312E+00 6.7407357E-09 1.9534420E-10 O 17 3C371 2020.10.29-19:29:01.0 WETTZELL 328.42582 51.21117 950.5 6.3 9.6336899E-09 1.2785374E+00 7.2088303E-09 3.0731516E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10