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: # 2019-02-18 | 18:00:48.750 # # Data content: # Ray-tracing results for session: # 02FEB18XU##### # Total number of observations: # 28 # 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: 2002021818 | 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 $02FEB18XU##### H $02FEB18XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 18:00:48.750) 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 1823+568 2002.02.18-18:30:52.0 KOKEE 8.90406 54.59642 892.1 24.9 8.4668291E-09 1.2274827E+00 6.7814784E-09 1.2454512E-10 O 1 1823+568 2002.02.18-18:30:52.0 WETTZELL 350.43808 16.91379 946.2 2.9 2.5085315E-08 3.4151059E+00 7.1771166E-09 2.1423430E-10 O 2 1357+769 2002.02.18-18:34:29.0 KOKEE 347.16305 28.64677 892.1 24.9 1.4344727E-08 2.0872483E+00 6.7814784E-09 1.2454512E-10 O 2 1357+769 2002.02.18-18:34:29.0 WETTZELL 13.36620 39.83224 946.2 2.9 1.1517886E-08 1.5586629E+00 7.1771166E-09 2.1423430E-10 O 3 3C418 2002.02.18-18:37:21.0 KOKEE 37.10639 46.72076 892.1 24.9 9.4748081E-09 1.3739143E+00 6.7814784E-09 1.2454512E-10 O 3 3C418 2002.02.18-18:37:21.0 WETTZELL 330.17576 18.76848 946.2 2.9 2.2740573E-08 3.0954990E+00 7.1771166E-09 2.1423430E-10 O 4 1803+784 2002.02.18-18:40:44.5 KOKEE 0.25962 33.66187 892.1 24.9 1.2423290E-08 1.8053109E+00 6.7814784E-09 1.2454512E-10 O 4 1803+784 2002.02.18-18:40:44.5 WETTZELL 357.84904 37.71244 946.2 2.9 1.2057667E-08 1.6324505E+00 7.1771166E-09 2.1423430E-10 O 5 1849+670 2002.02.18-18:45:23.0 KOKEE 6.54252 44.39124 892.1 24.9 9.8584370E-09 1.4303663E+00 6.7814784E-09 1.2454512E-10 O 5 1849+670 2002.02.18-18:45:23.0 WETTZELL 351.58855 27.17702 946.2 2.9 1.6107891E-08 2.1838235E+00 7.1771166E-09 2.1423430E-10 O 6 VR422201 2002.02.18-18:48:24.0 KOKEE 52.92291 36.81013 892.1 24.9 1.1499640E-08 1.6685536E+00 6.7814784E-09 1.2454512E-10 O 6 VR422201 2002.02.18-18:48:24.0 WETTZELL 313.95328 18.72625 946.2 2.9 2.2791477E-08 3.1052021E+00 7.1771166E-09 2.1423430E-10 O 7 1308+326 2002.02.18-18:56:42.0 KOKEE 296.92609 23.47911 892.1 24.9 1.7223764E-08 2.5088828E+00 6.7814784E-09 1.2454512E-10 O 7 1308+326 2002.02.18-18:56:42.0 WETTZELL 53.02939 11.37199 946.2 2.9 3.6460509E-08 4.9750925E+00 7.1771166E-09 2.1423430E-10 O 8 1150+812 2002.02.18-19:01:07.0 KOKEE 350.36772 20.92998 892.1 24.9 1.9169969E-08 2.7994131E+00 6.7814784E-09 1.2454512E-10 O 8 1150+812 2002.02.18-19:01:07.0 WETTZELL 13.59324 48.07636 946.2 2.9 9.9234644E-09 1.3425765E+00 7.1771166E-09 2.1423430E-10 O 9 0059+581 2002.02.18-19:06:47.0 KOKEE 32.04379 13.63101 892.1 24.9 2.8716227E-08 4.2259371E+00 6.7814784E-09 1.2454512E-10 O 9 0059+581 2002.02.18-19:06:47.0 WETTZELL 311.23457 48.39594 946.2 2.9 9.8752104E-09 1.3374213E+00 7.1771166E-09 2.1423430E-10 O 10 1823+568 2002.02.18-19:10:17.5 KOKEE 359.57160 55.27869 892.1 24.9 8.3966751E-09 1.2173169E+00 6.7814784E-09 1.2454512E-10 O 10 1823+568 2002.02.18-19:10:17.5 WETTZELL 356.01498 16.15092 946.2 2.9 2.6203250E-08 3.5683279E+00 7.1771166E-09 2.1423430E-10 O 11 3C371 2002.02.18-19:15:16.0 KOKEE 357.19910 42.17051 892.1 24.9 1.0270576E-08 1.4905999E+00 6.7814784E-09 1.2454512E-10 O 11 3C371 2002.02.18-19:15:16.0 WETTZELL 359.43582 28.96907 946.2 2.9 1.5199392E-08 2.0594680E+00 7.1771166E-09 2.1423430E-10 O 12 2234+282 2002.02.18-19:19:30.5 KOKEE 69.99701 35.64776 892.2 24.9 1.1820535E-08 1.7145233E+00 6.7814784E-09 1.2454512E-10 O 12 2234+282 2002.02.18-19:19:30.5 WETTZELL 304.70355 8.24257 946.2 2.9 4.9039907E-08 6.8432305E+00 7.1771166E-09 2.1423430E-10 O 13 VR422201 2002.02.18-19:23:42.0 KOKEE 52.05613 43.32024 892.2 24.9 1.0051171E-08 1.4574697E+00 6.7814784E-09 1.2454512E-10 O 13 VR422201 2002.02.18-19:23:42.0 WETTZELL 319.38531 14.75426 946.2 2.9 2.8548576E-08 3.9030866E+00 7.1771166E-09 2.1423430E-10 O 14 3C418 2002.02.18-19:27:42.0 KOKEE 30.22880 53.25005 892.2 24.9 8.6124363E-09 1.2484574E+00 6.7814784E-09 1.2454512E-10 O 14 3C418 2002.02.18-19:27:42.0 WETTZELL 337.47972 15.12517 946.2 2.9 2.7882500E-08 3.8055575E+00 7.1771166E-09 2.1423430E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10