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: # 2022-01-11 | 15:59:01.660 # # Data content: # Ray-tracing results for session: # 21DEC06XU##### # 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: 2021120618 | 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 $21DEC06XU##### H $21DEC06XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2022-01-11 15:59:01.660) 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 1418+546 2021.12.06-18:30:35.0 KOKEE 21.24345 54.03398 885.6 15.0 9.1132621E-09 1.2327935E+00 6.7401015E-09 6.4184988E-10 O 1 1418+546 2021.12.06-18:30:35.0 WETTZELL 342.94768 16.23729 941.6 1.8 2.5741666E-08 3.5995466E+00 7.1536438E-09 1.3956969E-10 O 2 1746+470 2021.12.06-18:32:37.0 KOKEE 47.31484 27.56612 885.6 15.0 1.5883619E-08 2.1535430E+00 6.7401015E-09 6.4184988E-10 O 2 1746+470 2021.12.06-18:32:37.0 WETTZELL 310.08874 28.49226 941.7 1.5 1.5231383E-08 2.1048656E+00 7.1536438E-09 1.3956969E-10 O 3 1803+784 2021.12.06-18:34:29.0 KOKEE 12.27129 24.61821 885.5 15.0 1.7610328E-08 2.3772831E+00 6.7401015E-09 6.4184988E-10 O 3 1803+784 2021.12.06-18:34:29.0 WETTZELL 343.29205 46.40507 941.8 1.4 1.0060188E-08 1.3848938E+00 7.1536438E-09 1.3956969E-10 O 4 1053+815 2021.12.06-18:37:07.0 KOKEE 354.85007 29.70535 885.5 15.0 1.4831501E-08 1.9999848E+00 6.7401015E-09 6.4184988E-10 O 4 1053+815 2021.12.06-18:37:07.0 WETTZELL 4.55209 40.86531 941.8 1.4 1.1129831E-08 1.5331802E+00 7.1536438E-09 1.3956969E-10 O 5 NRAO512 2021.12.06-18:41:28.0 KOKEE 55.83962 41.39054 885.6 15.0 1.1148789E-08 1.5112652E+00 6.7401015E-09 6.4184988E-10 O 5 NRAO512 2021.12.06-18:41:28.0 WETTZELL 315.96706 13.99716 941.8 1.2 2.9624154E-08 4.1554673E+00 7.1536438E-09 1.3956969E-10 O 6 1823+689 2021.12.06-18:45:34.0 KOKEE 22.76066 24.75501 885.6 14.9 1.7523927E-08 2.3686909E+00 6.7401015E-09 6.4184988E-10 O 6 1823+689 2021.12.06-18:45:34.0 WETTZELL 330.42750 43.53784 941.7 1.2 1.0574998E-08 1.4563854E+00 7.1536438E-09 1.3956969E-10 O 7 1636+473 2021.12.06-18:49:35.0 KOKEE 45.46638 42.19125 885.7 14.9 1.0975448E-08 1.4865336E+00 6.7401015E-09 6.4184988E-10 O 7 1636+473 2021.12.06-18:49:35.0 WETTZELL 322.26822 18.88473 941.6 1.0 2.2319873E-08 3.1073562E+00 7.1536438E-09 1.3956969E-10 O 8 NGC6251 2021.12.06-18:53:37.0 KOKEE 6.26014 27.02760 885.7 14.8 1.6160196E-08 2.1804806E+00 6.7401015E-09 6.4184988E-10 O 8 NGC6251 2021.12.06-18:53:37.0 WETTZELL 351.31248 44.54074 941.6 0.9 1.0385812E-08 1.4300867E+00 7.1536438E-09 1.3956969E-10 O 9 NRAO512 2021.12.06-18:57:45.0 KOKEE 55.38886 44.51185 885.6 14.9 1.0517711E-08 1.4254762E+00 6.7401015E-09 6.4184988E-10 O 9 NRAO512 2021.12.06-18:57:45.0 WETTZELL 318.59884 12.18577 941.5 1.0 3.3753562E-08 4.7598645E+00 7.1536438E-09 1.3956969E-10 O 10 3C371 2021.12.06-19:00:32.0 KOKEE 21.46953 27.43385 885.6 14.9 1.5945656E-08 2.1549875E+00 6.7401015E-09 6.4184988E-10 O 10 3C371 2021.12.06-19:00:32.0 WETTZELL 333.25283 41.49204 941.4 1.0 1.0992911E-08 1.5145699E+00 7.1536438E-09 1.3956969E-10 O 11 1053+815 2021.12.06-19:03:15.0 KOKEE 353.91228 29.11038 885.7 14.9 1.5104169E-08 2.0364902E+00 6.7401015E-09 6.4184988E-10 O 11 1053+815 2021.12.06-19:03:15.0 WETTZELL 5.79051 41.25183 941.4 0.9 1.1044394E-08 1.5212432E+00 7.1536438E-09 1.3956969E-10 O 12 1636+473 2021.12.06-19:07:31.0 KOKEE 44.34402 45.13256 885.2 14.9 1.0403057E-08 1.4088333E+00 6.7401015E-09 6.4184988E-10 O 12 1636+473 2021.12.06-19:07:31.0 WETTZELL 324.89977 17.13891 941.4 0.8 2.4461163E-08 3.4137228E+00 7.1536438E-09 1.3956969E-10 O 13 NGC6251 2021.12.06-19:11:33.0 KOKEE 5.82052 27.46607 884.9 14.8 1.5924530E-08 2.1486720E+00 6.7401015E-09 6.4184988E-10 O 13 NGC6251 2021.12.06-19:11:33.0 WETTZELL 351.87156 44.11058 941.4 0.9 1.0465566E-08 1.4411669E+00 7.1536438E-09 1.3956969E-10 O 14 NRAO512 2021.12.06-19:15:41.0 KOKEE 54.58854 47.92393 885.2 14.8 9.9363127E-09 1.3464545E+00 6.7401015E-09 6.4184988E-10 O 14 NRAO512 2021.12.06-19:15:41.0 WETTZELL 321.55161 10.29845 941.3 1.0 3.9491895E-08 5.6135863E+00 7.1536438E-09 1.3956969E-10 O 15 1800+440 2021.12.06-19:19:37.0 KOKEE 50.85359 33.26099 885.3 14.9 1.3423695E-08 1.8197348E+00 6.7401015E-09 6.4184988E-10 O 15 1800+440 2021.12.06-19:19:37.0 WETTZELL 312.37622 22.37114 941.2 0.8 1.9037075E-08 2.6401006E+00 7.1536438E-09 1.3956969E-10 O 16 2229+695 2021.12.06-19:22:43.0 KOKEE 15.20523 8.32491 885.1 14.9 4.8440651E-08 6.5982768E+00 6.7401015E-09 6.4184988E-10 O 16 2229+695 2021.12.06-19:22:43.0 WETTZELL 331.48021 61.46979 941.3 0.9 8.2987612E-09 1.1402718E+00 7.1536438E-09 1.3956969E-10 O 17 1418+546 2021.12.06-19:24:47.0 KOKEE 8.42585 57.30762 885.0 14.9 8.7651629E-09 1.1853456E+00 6.7401015E-09 6.4184988E-10 O 17 1418+546 2021.12.06-19:24:47.0 WETTZELL 350.88634 14.22385 941.2 1.0 2.9172779E-08 4.0955288E+00 7.1536438E-09 1.3956969E-10 O 18 1636+473 2021.12.06-19:27:50.0 KOKEE 42.62095 48.38160 886.3 14.9 9.8647264E-09 1.3357568E+00 6.7401015E-09 6.4184988E-10 O 18 1636+473 2021.12.06-19:27:50.0 WETTZELL 327.94566 15.29627 941.2 1.0 2.7239087E-08 3.8139051E+00 7.1536438E-09 1.3956969E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10