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: # 2018-07-26 | 03:37:36.541 # # Data content: # Ray-tracing results for session: # 92NOV08XU##### # 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: 1992110818 | 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 $92NOV08XU##### H $92NOV08XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 03:37:36.541) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S WESTFORD 1492207.2498 -4458134.1054 4296011.6094 42.6129 288.5062 86.77 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 0212+735 1992.11.08-19:31:44.0 WESTFORD 15.76747 32.25176 1009.2 1.1 1.4666536E-08 1.8729804E+00 7.7032897E-09 1.4828270E-10 O 1 0212+735 1992.11.08-19:31:44.0 WETTZELL 21.09090 59.97031 957.2 0.6 8.5502092E-09 1.1525409E+00 7.2602374E-09 1.4597375E-10 O 2 1803+784 1992.11.08-19:35:52.0 WESTFORD 359.84919 54.14093 1009.2 1.1 9.6806838E-09 1.2336440E+00 7.7032897E-09 1.4828270E-10 O 2 1803+784 1992.11.08-19:35:52.0 WETTZELL 342.39602 48.84450 957.2 0.6 9.8271708E-09 1.3256156E+00 7.2602374E-09 1.4597375E-10 O 3 2145+067 1992.11.08-19:40:04.0 WESTFORD 109.90097 29.92784 1009.2 1.1 1.5684817E-08 2.0056858E+00 7.7032897E-09 1.4828270E-10 O 3 2145+067 1992.11.08-19:40:04.0 WETTZELL 220.02861 41.15827 957.2 0.6 1.1238699E-08 1.5251930E+00 7.2602374E-09 1.4597375E-10 O 4 2234+282 1992.11.08-19:44:12.0 WESTFORD 82.17698 35.69717 1009.2 1.1 1.3426060E-08 1.7155704E+00 7.7032897E-09 1.4828270E-10 O 4 2234+282 1992.11.08-19:44:12.0 WETTZELL 220.54393 65.07327 957.2 0.6 8.1657413E-09 1.1045706E+00 7.2602374E-09 1.4597375E-10 O 5 0212+735 1992.11.08-19:48:24.0 WESTFORD 16.70258 33.11163 1009.2 1.1 1.4330238E-08 1.8298490E+00 7.7032897E-09 1.4828270E-10 O 5 0212+735 1992.11.08-19:48:24.0 WETTZELL 19.73253 60.92429 957.2 0.6 8.4701692E-09 1.1418349E+00 7.2602374E-09 1.4597375E-10 O 6 1803+784 1992.11.08-19:52:32.0 WESTFORD 358.42704 54.09464 1009.2 1.1 9.6863106E-09 1.2343299E+00 7.7032897E-09 1.4828270E-10 O 6 1803+784 1992.11.08-19:52:32.0 WETTZELL 342.61684 48.02264 957.2 0.6 9.9524217E-09 1.3424812E+00 7.2602374E-09 1.4597375E-10 O 7 2145+067 1992.11.08-19:56:44.0 WESTFORD 113.42211 32.78537 1009.2 1.1 1.4461438E-08 1.8479955E+00 7.7032897E-09 1.4828270E-10 O 7 2145+067 1992.11.08-19:56:44.0 WETTZELL 224.89555 39.31300 957.2 0.6 1.1672578E-08 1.5847386E+00 7.2602374E-09 1.4597375E-10 O 8 2234+282 1992.11.08-20:00:52.0 WESTFORD 84.74024 38.75168 1009.2 1.1 1.2521341E-08 1.5992257E+00 7.7032897E-09 1.4828270E-10 O 8 2234+282 1992.11.08-20:00:52.0 WETTZELL 227.74838 63.16857 957.2 0.6 8.2982257E-09 1.1226876E+00 7.2602374E-09 1.4597375E-10 O 9 0212+735 1992.11.08-20:05:04.0 WESTFORD 17.58208 34.01815 1009.2 1.1 1.3995241E-08 1.7868887E+00 7.7032897E-09 1.4828270E-10 O 9 0212+735 1992.11.08-20:05:04.0 WETTZELL 18.15659 61.81239 957.2 0.6 8.3990608E-09 1.1323300E+00 7.2602374E-09 1.4597375E-10 O 10 1803+784 1992.11.08-20:09:12.0 WESTFORD 357.02091 53.97242 1009.1 1.1 9.7012459E-09 1.2362048E+00 7.7032897E-09 1.4828270E-10 O 10 1803+784 1992.11.08-20:09:12.0 WETTZELL 342.91662 47.21265 957.2 0.6 1.0081064E-08 1.3597984E+00 7.2602374E-09 1.4597375E-10 O 11 2145+067 1992.11.08-20:13:24.0 WESTFORD 117.14329 35.56558 1009.1 1.1 1.3470460E-08 1.7204268E+00 7.7032897E-09 1.4828270E-10 O 11 2145+067 1992.11.08-20:13:24.0 WETTZELL 229.52326 37.30726 957.2 0.6 1.2198563E-08 1.6569333E+00 7.2602374E-09 1.4597375E-10 O 12 2234+282 1992.11.08-20:17:32.0 WESTFORD 87.39080 41.81895 1009.1 1.1 1.1758768E-08 1.5012468E+00 7.7032897E-09 1.4828270E-10 O 12 2234+282 1992.11.08-20:17:32.0 WETTZELL 234.16232 61.04516 957.2 0.6 8.4622446E-09 1.1450825E+00 7.2602374E-09 1.4597375E-10 O 13 0212+735 1992.11.08-20:21:44.0 WESTFORD 18.40170 34.96816 1009.1 1.1 1.3664077E-08 1.7444244E+00 7.7032897E-09 1.4828270E-10 O 13 0212+735 1992.11.08-20:21:44.0 WETTZELL 16.36135 62.62407 957.2 0.6 8.3368426E-09 1.1240208E+00 7.2602374E-09 1.4597375E-10 O 14 1803+784 1992.11.08-20:25:52.0 WESTFORD 355.64481 53.77559 1009.1 1.1 9.7254958E-09 1.2392696E+00 7.7032897E-09 1.4828270E-10 O 14 1803+784 1992.11.08-20:25:52.0 WETTZELL 343.29064 46.41804 957.2 0.6 1.0212525E-08 1.3774899E+00 7.2602374E-09 1.4597375E-10 O 15 2145+067 1992.11.08-20:30:04.0 WESTFORD 121.09671 38.25176 1009.1 1.1 1.2659974E-08 1.6161930E+00 7.7032897E-09 1.4828270E-10 O 15 2145+067 1992.11.08-20:30:04.0 WETTZELL 233.92477 35.16168 957.2 0.6 1.2834282E-08 1.7442287E+00 7.2602374E-09 1.4597375E-10 O 16 2234+282 1992.11.08-20:34:12.0 WESTFORD 90.15811 44.89275 1009.1 1.1 1.1112131E-08 1.4182211E+00 7.7032897E-09 1.4828270E-10 O 16 2234+282 1992.11.08-20:34:12.0 WETTZELL 239.88937 58.75192 957.3 0.5 8.6603968E-09 1.1721113E+00 7.2602374E-09 1.4597375E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10