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: # 2018-07-30 | 15:29:51.410 # # Data content: # Ray-tracing results for session: # 05APR18XU##### # Total number of observations: # 32 # 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: 2005041818 | 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 $05APR18XU##### H $05APR18XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 15:29:51.410) 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 1611+343 2005.04.18-18:33:23.0 KOKEE 300.26675 18.42337 891.9 16.6 2.1757141E-08 3.1595610E+00 6.7896000E-09 1.6045438E-10 O 1 1611+343 2005.04.18-18:33:23.0 WETTZELL 56.27775 16.40666 930.6 9.2 2.6137152E-08 3.5034931E+00 7.0604554E-09 4.2138330E-10 O 2 3C418 2005.04.18-18:35:54.0 KOKEE 340.28139 58.08024 891.9 16.7 8.1839007E-09 1.1788564E+00 6.7896000E-09 1.6045438E-10 O 2 3C418 2005.04.18-18:35:54.0 WETTZELL 5.79386 10.77830 930.6 9.2 3.8799533E-08 5.2258116E+00 7.0604554E-09 4.2138330E-10 O 3 1357+769 2005.04.18-18:38:50.5 KOKEE 347.76759 15.55263 891.9 16.7 2.5521895E-08 3.7256059E+00 6.7896000E-09 1.6045438E-10 O 3 1357+769 2005.04.18-18:38:50.5 WETTZELL 20.54127 51.96667 930.6 9.2 9.4914448E-09 1.2675881E+00 7.0604554E-09 4.2138330E-10 O 4 1745+624 2005.04.18-18:42:21.0 KOKEE 331.17502 32.65721 891.9 16.7 1.2840538E-08 1.8546567E+00 6.7896000E-09 1.6045438E-10 O 4 1745+624 2005.04.18-18:42:21.0 WETTZELL 25.41809 29.47533 930.6 9.2 1.5148019E-08 2.0232843E+00 7.0604554E-09 4.2138330E-10 O 5 0718+793 2005.04.18-18:48:04.0 KOKEE 6.75373 13.42953 891.9 16.8 2.9307635E-08 4.2945158E+00 6.7896000E-09 1.6045438E-10 O 5 0718+793 2005.04.18-18:48:04.0 WETTZELL 349.73677 58.11193 930.6 9.2 8.8071632E-09 1.1763547E+00 7.0604554E-09 4.2138330E-10 O 6 0059+581 2005.04.18-18:51:12.5 KOKEE 29.88414 41.30024 891.9 16.8 1.0512322E-08 1.5159365E+00 6.7896000E-09 1.6045438E-10 O 6 0059+581 2005.04.18-18:51:12.5 WETTZELL 332.23157 26.02548 930.6 9.2 1.6966406E-08 2.2677564E+00 7.0604554E-09 4.2138330E-10 O 7 3C371 2005.04.18-18:54:47.0 KOKEE 339.72635 31.10884 891.9 16.8 1.3405365E-08 1.9371367E+00 6.7896000E-09 1.6045438E-10 O 7 3C371 2005.04.18-18:54:47.0 WETTZELL 19.28974 34.78607 930.6 9.2 1.3080919E-08 1.7467965E+00 7.0604554E-09 4.2138330E-10 O 8 1726+455 2005.04.18-18:57:43.0 KOKEE 310.88979 29.49932 891.9 16.8 1.4060607E-08 2.0315434E+00 6.7896000E-09 1.6045438E-10 O 8 1726+455 2005.04.18-18:57:43.0 WETTZELL 41.08426 19.08347 930.6 9.2 2.2660582E-08 3.0322604E+00 7.0604554E-09 4.2138330E-10 O 9 1611+343 2005.04.18-19:00:26.0 KOKEE 301.90884 13.04276 891.9 16.8 3.0136930E-08 4.4118827E+00 6.7896000E-09 1.6045438E-10 O 9 1611+343 2005.04.18-19:00:26.0 WETTZELL 60.64188 20.18650 930.6 9.2 2.1494291E-08 2.8774920E+00 7.0604554E-09 4.2138330E-10 O 10 NRAO512 2005.04.18-19:03:21.0 KOKEE 306.14054 19.13848 891.9 16.8 2.0989499E-08 3.0471576E+00 6.7896000E-09 1.6045438E-10 O 10 NRAO512 2005.04.18-19:03:21.0 WETTZELL 52.86219 20.98637 930.6 9.2 2.0723803E-08 2.7728128E+00 7.0604554E-09 4.2138330E-10 O 11 0133+476 2005.04.18-19:07:44.0 KOKEE 44.40343 42.70960 891.9 16.8 1.0230692E-08 1.4747180E+00 6.7896000E-09 1.6045438E-10 O 11 0133+476 2005.04.18-19:07:44.0 WETTZELL 323.25577 18.99095 930.6 9.2 2.2765690E-08 3.0487653E+00 7.0604554E-09 4.2138330E-10 O 12 3C418 2005.04.18-19:11:05.5 KOKEE 332.30031 54.77390 891.9 16.9 8.5024477E-09 1.2249322E+00 6.7896000E-09 1.6045438E-10 O 12 3C418 2005.04.18-19:11:05.5 WETTZELL 11.34106 11.63828 930.6 9.2 3.6119206E-08 4.8574552E+00 7.0604554E-09 4.2138330E-10 O 13 1745+624 2005.04.18-19:16:33.0 KOKEE 330.28687 28.76752 892.0 16.9 1.4382092E-08 2.0793703E+00 6.7896000E-09 1.6045438E-10 O 13 1745+624 2005.04.18-19:16:33.0 WETTZELL 28.93782 32.03805 930.6 9.2 1.4060145E-08 1.8778829E+00 7.0604554E-09 4.2138330E-10 O 14 0059+581 2005.04.18-19:19:50.0 KOKEE 27.15673 44.48018 892.0 17.0 9.9055473E-09 1.4280238E+00 6.7896000E-09 1.6045438E-10 O 14 0059+581 2005.04.18-19:19:50.0 WETTZELL 335.69542 23.96459 930.6 9.2 1.8309567E-08 2.4476649E+00 7.0604554E-09 4.2138330E-10 O 15 1726+455 2005.04.18-19:24:31.0 KOKEE 311.32213 24.80749 892.0 17.1 1.6470946E-08 2.3835955E+00 6.7896000E-09 1.6045438E-10 O 15 1726+455 2005.04.18-19:24:31.0 WETTZELL 44.96151 22.08196 930.6 9.2 1.9759365E-08 2.6424649E+00 7.0604554E-09 4.2138330E-10 O 16 NRAO512 2005.04.18-19:29:18.0 KOKEE 307.50674 14.31317 892.0 17.1 2.7610308E-08 4.0330319E+00 6.7896000E-09 1.6045438E-10 O 16 NRAO512 2005.04.18-19:29:18.0 WETTZELL 56.75754 24.46367 930.6 9.2 1.7963710E-08 2.4023806E+00 7.0604554E-09 4.2138330E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10