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 | 07:47:11.554 # # Data content: # Ray-tracing results for session: # 04JAN02XU##### # 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: 2004010218 | 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 $04JAN02XU##### H $04JAN02XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 07:47:11.554) 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 3C371 2004.01.02-19:01:16.0 KOKEE 17.22910 35.61425 881.4 15.0 1.2405833E-08 1.7046027E+00 6.7090570E-09 5.3711348E-10 O 1 3C371 2004.01.02-19:01:16.0 WETTZELL 340.75258 34.76419 945.3 -6.4 1.2708225E-08 1.7485453E+00 7.1695511E-09 9.4244554E-11 O 2 0955+476 2004.01.02-19:05:30.0 KOKEE 313.60326 23.50168 881.4 15.0 1.8036874E-08 2.4703350E+00 6.7090570E-09 5.3711348E-10 O 2 0955+476 2004.01.02-19:05:30.0 WETTZELL 44.83706 24.53633 945.4 -6.4 1.7393784E-08 2.3837538E+00 7.1695511E-09 9.4244554E-11 O 3 1357+769 2004.01.02-19:08:00.0 KOKEE 354.61775 34.56330 881.4 15.0 1.2729535E-08 1.7463868E+00 6.7090570E-09 5.3711348E-10 O 3 1357+769 2004.01.02-19:08:00.0 WETTZELL 3.43795 36.08212 945.4 -6.4 1.2306123E-08 1.6906226E+00 7.1695511E-09 9.4244554E-11 O 4 1803+784 2004.01.02-19:11:51.0 KOKEE 8.60671 30.72115 881.5 15.0 1.4123484E-08 1.9379721E+00 6.7090570E-09 5.3711348E-10 O 4 1803+784 2004.01.02-19:11:51.0 WETTZELL 348.77869 40.74695 945.4 -6.4 1.1110833E-08 1.5278804E+00 7.1695511E-09 9.4244554E-11 O 5 0955+476 2004.01.02-19:16:22.0 KOKEE 313.90329 21.67875 881.5 15.0 1.9445577E-08 2.6621854E+00 6.7090570E-09 5.3711348E-10 O 5 0955+476 2004.01.02-19:16:22.0 WETTZELL 46.31140 25.80893 945.4 -6.4 1.6600649E-08 2.2752906E+00 7.1695511E-09 9.4244554E-11 O 6 3C371 2004.01.02-19:19:48.0 KOKEE 15.95620 36.84418 881.5 15.0 1.2050219E-08 1.6558101E+00 6.7090570E-09 5.3711348E-10 O 6 3C371 2004.01.02-19:19:48.0 WETTZELL 342.30216 33.80103 945.4 -6.4 1.3023156E-08 1.7917028E+00 7.1695511E-09 9.4244554E-11 O 7 1357+769 2004.01.02-19:24:39.0 KOKEE 353.55949 34.16484 881.5 15.0 1.2858488E-08 1.7638859E+00 6.7090570E-09 5.3711348E-10 O 7 1357+769 2004.01.02-19:24:39.0 WETTZELL 4.60354 36.27361 945.4 -6.4 1.2250370E-08 1.6828652E+00 7.1695511E-09 9.4244554E-11 O 8 4C39.25 2004.01.02-19:28:42.0 KOKEE 307.50961 11.90176 881.5 15.0 3.4181704E-08 4.6808212E+00 6.7090570E-09 5.3711348E-10 O 8 4C39.25 2004.01.02-19:28:42.0 WETTZELL 59.10984 25.59161 945.4 -6.4 1.6730515E-08 2.2932234E+00 7.1695511E-09 9.4244554E-11 O 9 0955+476 2004.01.02-19:33:06.0 KOKEE 314.48231 18.89205 881.5 15.0 2.2124390E-08 3.0269983E+00 6.7090570E-09 5.3711348E-10 O 9 0955+476 2004.01.02-19:33:06.0 WETTZELL 48.54624 27.82971 945.4 -6.3 1.5493710E-08 2.1239620E+00 7.1695511E-09 9.4244554E-11 O 10 3C371 2004.01.02-19:35:50.0 KOKEE 14.73051 37.82994 881.5 15.0 1.1783334E-08 1.6191778E+00 6.7090570E-09 5.3711348E-10 O 10 3C371 2004.01.02-19:35:50.0 WETTZELL 343.68375 33.03189 945.4 -6.3 1.3288767E-08 1.8280778E+00 7.1695511E-09 9.4244554E-11 O 11 4C39.25 2004.01.02-19:39:44.0 KOKEE 308.24884 9.87930 881.5 15.0 4.0623747E-08 5.5689969E+00 6.7090570E-09 5.3711348E-10 O 11 4C39.25 2004.01.02-19:39:44.0 WETTZELL 60.75253 27.15738 945.4 -6.3 1.5843305E-08 2.1720082E+00 7.1695511E-09 9.4244554E-11 O 12 0955+476 2004.01.02-19:44:19.0 KOKEE 314.94722 17.04090 881.5 15.0 2.4381998E-08 3.3345374E+00 6.7090570E-09 5.3711348E-10 O 12 0955+476 2004.01.02-19:44:19.0 WETTZELL 50.02100 29.22384 945.4 -6.3 1.4822019E-08 2.0321578E+00 7.1695511E-09 9.4244554E-11 O 13 1803+784 2004.01.02-19:46:28.0 KOKEE 7.03555 31.81765 881.5 15.0 1.3689417E-08 1.8785108E+00 6.7090570E-09 5.3711348E-10 O 13 1803+784 2004.01.02-19:46:28.0 WETTZELL 350.61883 39.73073 945.4 -6.3 1.1344834E-08 1.5598694E+00 7.1695511E-09 9.4244554E-11 O 14 1357+769 2004.01.02-19:49:32.0 KOKEE 352.06891 33.44106 881.5 15.0 1.3101165E-08 1.7968490E+00 6.7090570E-09 5.3711348E-10 O 14 1357+769 2004.01.02-19:49:32.0 WETTZELL 6.32072 36.66220 945.4 -6.3 1.2139179E-08 1.6674620E+00 7.1695511E-09 9.4244554E-11 O 15 2136+141 2004.01.02-19:54:34.0 KOKEE 78.69665 10.78780 881.5 15.0 3.7571396E-08 5.2966316E+00 6.7090570E-09 5.3711348E-10 O 15 2136+141 2004.01.02-19:54:34.0 WETTZELL 278.45215 11.80545 945.4 -6.3 3.4634292E-08 4.8783687E+00 7.1695511E-09 9.4244554E-11 O 16 1128+385 2004.01.02-19:59:14.0 KOKEE 302.51764 29.46361 881.5 15.0 1.4665704E-08 2.0127475E+00 6.7090570E-09 5.3711348E-10 O 16 1128+385 2004.01.02-19:59:14.0 WETTZELL 45.22096 12.97561 945.4 -6.3 3.1675331E-08 4.3425238E+00 7.1695511E-09 9.4244554E-11 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10