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 | 00:11:05.835 # # Data content: # Ray-tracing results for session: # 03JAN21XU##### # Total number of observations: # 30 # 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: 2003012118 | 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 $03JAN21XU##### H $03JAN21XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 00:11:05.835) 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 4C39.25 2003.01.21-18:30:20.0 KOKEE 308.69979 8.73282 887.8 25.0 4.3128579E-08 6.5403543E+00 6.7461618E-09 1.1581742E-10 O 1 4C39.25 2003.01.21-18:30:20.0 WETTZELL 61.68542 28.06794 925.3 -3.6 1.5393902E-08 2.1256328E+00 7.0322801E-09 2.3880268E-10 O 2 2113+293 2003.01.21-18:34:35.0 KOKEE 65.14202 19.67959 887.8 25.0 2.0177136E-08 2.9506049E+00 6.7461618E-09 1.1581742E-10 O 2 2113+293 2003.01.21-18:34:35.0 WETTZELL 292.58210 19.88720 925.3 -3.6 2.1170537E-08 2.9007507E+00 7.0322801E-09 2.3880268E-10 O 3 1803+784 2003.01.21-18:37:36.5 KOKEE 6.70569 32.00559 887.8 25.0 1.2901500E-08 1.8872907E+00 6.7461618E-09 1.1581742E-10 O 3 1803+784 2003.01.21-18:37:36.5 WETTZELL 350.99132 39.55338 925.3 -3.6 1.1395967E-08 1.5640889E+00 7.0322801E-09 2.3880268E-10 O 4 1823+568 2003.01.21-18:39:47.0 KOKEE 27.35322 46.89592 887.8 25.0 9.3859848E-09 1.3694209E+00 6.7461618E-09 1.1581742E-10 O 4 1823+568 2003.01.21-18:39:47.0 WETTZELL 336.57427 21.68455 925.3 -3.6 1.9523039E-08 2.6758077E+00 7.0322801E-09 2.3880268E-10 O 5 3C418 2003.01.21-18:43:12.0 KOKEE 42.36637 30.83889 887.8 25.0 1.3334823E-08 1.9473553E+00 6.7461618E-09 1.1581742E-10 O 5 3C418 2003.01.21-18:43:12.0 WETTZELL 316.23125 29.11941 925.3 -3.6 1.4878017E-08 2.0386620E+00 7.0322801E-09 2.3880268E-10 O 6 1101+384 2003.01.21-18:48:55.0 KOKEE 303.48153 23.27356 887.8 25.0 1.7253493E-08 2.5357465E+00 6.7461618E-09 1.1581742E-10 O 6 1101+384 2003.01.21-18:48:55.0 WETTZELL 50.33881 16.79785 925.3 -3.6 2.4851696E-08 3.4434814E+00 7.0322801E-09 2.3880268E-10 O 7 1357+769 2003.01.21-18:51:50.0 KOKEE 351.07571 32.82634 887.8 25.0 1.2616894E-08 1.8464619E+00 6.7461618E-09 1.1581742E-10 O 7 1357+769 2003.01.21-18:51:50.0 WETTZELL 7.53256 37.02143 925.3 -3.6 1.2049176E-08 1.6550168E+00 7.0322801E-09 2.3880268E-10 O 8 VR422201 2003.01.21-18:55:08.0 KOKEE 50.72984 17.63252 887.8 25.0 2.2373548E-08 3.2806307E+00 6.7461618E-09 1.1581742E-10 O 8 VR422201 2003.01.21-18:55:08.0 WETTZELL 298.90747 32.47806 925.3 -3.7 1.3495555E-08 1.8498942E+00 7.0322801E-09 2.3880268E-10 O 9 1849+670 2003.01.21-18:58:04.0 KOKEE 17.55235 39.48882 887.8 25.0 1.0767533E-08 1.5725305E+00 6.7461618E-09 1.1581742E-10 O 9 1849+670 2003.01.21-18:58:04.0 WETTZELL 341.56286 30.94124 925.3 -3.7 1.4090516E-08 1.9323289E+00 7.0322801E-09 2.3880268E-10 O 10 0955+476 2003.01.21-19:00:59.0 KOKEE 316.62659 11.79509 887.8 25.0 3.2684857E-08 4.8840259E+00 6.7461618E-09 1.1581742E-10 O 10 0955+476 2003.01.21-19:00:59.0 WETTZELL 54.17519 33.41679 925.3 -3.7 1.3169364E-08 1.8154903E+00 7.0322801E-09 2.3880268E-10 O 11 1150+812 2003.01.21-19:04:02.0 KOKEE 350.68764 25.14186 887.8 25.0 1.6055284E-08 2.3554733E+00 6.7461618E-09 1.1581742E-10 O 11 1150+812 2003.01.21-19:04:02.0 WETTZELL 11.09014 44.22608 925.3 -3.7 1.0410626E-08 1.4303526E+00 7.0322801E-09 2.3880268E-10 O 12 2113+293 2003.01.21-19:09:22.5 KOKEE 67.01450 27.06652 887.8 25.0 1.5005484E-08 2.1893311E+00 6.7461618E-09 1.1581742E-10 O 12 2113+293 2003.01.21-19:09:22.5 WETTZELL 298.41851 14.73963 925.3 -3.7 2.8083117E-08 3.8493361E+00 7.0322801E-09 2.3880268E-10 O 13 1823+568 2003.01.21-19:12:44.0 KOKEE 22.60780 50.13848 887.8 25.0 8.9298395E-09 1.3027996E+00 6.7461618E-09 1.1581742E-10 O 13 1823+568 2003.01.21-19:12:44.0 WETTZELL 340.92258 19.72549 925.3 -3.7 2.1337142E-08 2.9254521E+00 7.0322801E-09 2.3880268E-10 O 14 2234+282 2003.01.21-19:17:13.5 KOKEE 63.67550 11.39552 887.8 25.0 3.3738767E-08 4.9816604E+00 6.7461618E-09 1.1581742E-10 O 14 2234+282 2003.01.21-19:17:13.5 WETTZELL 285.37950 25.02161 925.3 -3.7 1.7089190E-08 2.3425041E+00 7.0322801E-09 2.3880268E-10 O 15 3C371 2003.01.21-19:21:43.0 KOKEE 9.04724 40.80286 887.8 25.0 1.0480568E-08 1.5308638E+00 6.7461618E-09 1.1581742E-10 O 15 3C371 2003.01.21-19:21:43.0 WETTZELL 349.27672 30.66700 925.3 -3.7 1.4203672E-08 1.9485843E+00 7.0322801E-09 2.3880268E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10