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 | 18:02:17.533 # # Data content: # Ray-tracing results for session: # 02FEB25XU##### # 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: 2002022518 | 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 $02FEB25XU##### H $02FEB25XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 18:02:17.533) 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 1357+769 2002.02.25-18:34:29.0 KOKEE 346.46419 27.18728 892.4 19.0 1.5251606E-08 2.1660365E+00 6.7842509E-09 2.1856667E-10 O 1 1357+769 2002.02.25-18:34:29.0 WETTZELL 14.86252 40.93336 937.2 3.9 1.1300546E-08 1.5260264E+00 7.1068705E-09 3.1006518E-10 O 2 3C418 2002.02.25-18:37:19.0 KOKEE 33.80426 50.43077 892.4 18.9 9.0747659E-09 1.2911970E+00 6.7842509E-09 2.1856667E-10 O 2 3C418 2002.02.25-18:37:19.0 WETTZELL 334.11674 16.66184 937.2 3.9 2.5534123E-08 3.4683888E+00 7.1068705E-09 3.1006518E-10 O 3 1803+784 2002.02.25-18:40:42.5 KOKEE 358.60756 33.59899 892.4 18.9 1.2615675E-08 1.7916568E+00 6.7842509E-09 2.1856667E-10 O 3 1803+784 2002.02.25-18:40:42.5 WETTZELL 359.58375 37.61111 937.2 3.9 1.2126600E-08 1.6377795E+00 7.1068705E-09 3.1006518E-10 O 4 1849+670 2002.02.25-18:45:21.0 KOKEE 2.84682 44.91530 892.4 18.9 9.9035105E-09 1.4083436E+00 6.7842509E-09 2.1856667E-10 O 4 1849+670 2002.02.25-18:45:21.0 WETTZELL 354.53164 26.63184 937.2 3.9 1.6465353E-08 2.2274458E+00 7.1068705E-09 3.1006518E-10 O 5 VR422201 2002.02.25-18:48:23.0 KOKEE 52.34116 41.88993 892.4 18.9 1.0469170E-08 1.4891554E+00 6.7842509E-09 2.1856667E-10 O 5 VR422201 2002.02.25-18:48:23.0 WETTZELL 318.16776 15.59626 937.2 3.9 2.7185251E-08 3.6935509E+00 7.1068705E-09 3.1006518E-10 O 6 2234+282 2002.02.25-18:51:23.0 KOKEE 69.97475 35.51616 892.4 18.9 1.2022577E-08 1.7113790E+00 6.7842509E-09 2.1856667E-10 O 6 2234+282 2002.02.25-18:51:23.0 WETTZELL 304.59722 8.32366 937.2 3.9 4.8785993E-08 6.7389368E+00 7.1068705E-09 3.1006518E-10 O 7 0059+581 2002.02.25-18:56:41.0 KOKEE 32.79264 15.80081 892.4 18.9 2.5323840E-08 3.5858023E+00 6.7842509E-09 2.1856667E-10 O 7 0059+581 2002.02.25-18:56:41.0 WETTZELL 312.47007 46.26714 937.2 3.9 1.0253330E-08 1.3830478E+00 7.1068705E-09 3.1006518E-10 O 8 1357+769 2002.02.25-18:59:31.0 KOKEE 346.01282 25.80295 892.4 18.9 1.5999760E-08 2.2720379E+00 6.7842509E-09 2.1856667E-10 O 8 1357+769 2002.02.25-18:59:31.0 WETTZELL 16.11232 42.03016 937.2 3.9 1.1059833E-08 1.4934031E+00 7.1068705E-09 3.1006518E-10 O 9 1308+326 2002.02.25-19:02:28.0 KOKEE 298.75379 16.64212 892.4 18.9 2.4137639E-08 3.4666732E+00 6.7842509E-09 2.1856667E-10 O 9 1308+326 2002.02.25-19:02:28.0 WETTZELL 58.60173 15.88630 937.2 3.9 2.6706628E-08 3.6379896E+00 7.1068705E-09 3.1006518E-10 O 10 1150+812 2002.02.25-19:08:08.5 KOKEE 350.70827 19.60915 892.4 18.8 2.0661310E-08 2.9307031E+00 6.7842509E-09 2.1856667E-10 O 10 1150+812 2002.02.25-19:08:08.5 WETTZELL 13.86818 49.42313 937.2 3.9 9.7552348E-09 1.3165935E+00 7.1068705E-09 3.1006518E-10 O 11 1803+784 2002.02.25-19:11:15.0 KOKEE 356.80530 33.31456 892.4 18.8 1.2710110E-08 1.8051650E+00 6.7842509E-09 2.1856667E-10 O 11 1803+784 2002.02.25-19:11:15.0 WETTZELL 1.51520 37.65919 937.2 3.9 1.2113448E-08 1.6360395E+00 7.1068705E-09 3.1006518E-10 O 12 3C371 2002.02.25-19:15:53.0 KOKEE 354.00136 41.66850 892.4 18.8 1.0514598E-08 1.4951468E+00 6.7842509E-09 2.1856667E-10 O 12 3C371 2002.02.25-19:15:53.0 WETTZELL 2.21510 29.03522 937.2 3.9 1.5219841E-08 2.0581582E+00 7.1068705E-09 3.1006518E-10 O 13 1823+568 2002.02.25-19:19:11.5 KOKEE 350.96960 54.57671 892.4 18.8 8.5868698E-09 1.2227664E+00 6.7842509E-09 2.1856667E-10 O 13 1823+568 2002.02.25-19:19:11.5 WETTZELL 1.20510 16.00563 937.2 3.9 2.6516780E-08 3.6080705E+00 7.1068705E-09 3.1006518E-10 O 14 VR422201 2002.02.25-19:21:39.0 KOKEE 50.68507 47.94496 892.4 18.7 9.4198096E-09 1.3406026E+00 6.7842509E-09 2.1856667E-10 O 14 VR422201 2002.02.25-19:21:39.0 WETTZELL 323.43586 12.14858 937.2 3.9 3.4402157E-08 4.6988334E+00 7.1068705E-09 3.1006518E-10 O 15 3C418 2002.02.25-19:26:15.0 KOKEE 25.12011 56.07020 892.4 18.7 8.4336336E-09 1.2005841E+00 6.7842509E-09 2.1856667E-10 O 15 3C418 2002.02.25-19:26:15.0 WETTZELL 341.39902 13.62309 937.2 3.9 3.0881126E-08 4.2111791E+00 7.1068705E-09 3.1006518E-10 O 16 0133+476 2002.02.25-19:29:02.0 KOKEE 43.03725 12.25793 892.4 18.6 3.2163145E-08 4.5637113E+00 6.7842509E-09 2.1856667E-10 O 16 0133+476 2002.02.25-19:29:02.0 WETTZELL 299.27172 41.64255 937.2 3.9 1.1145657E-08 1.5034047E+00 7.1068705E-09 3.1006518E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10