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 | 14:46:04.966 # # Data content: # Ray-tracing results for session: # 93JUN13XU##### # 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: 1993061318 | 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 $93JUN13XU##### H $93JUN13XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 14:46:04.966) 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 0552+398 1993.06.13-16:44:04.0 WESTFORD 114.80751 83.88120 1008.5 26.1 8.2420484E-09 1.0054824E+00 7.6714712E-09 5.2394777E-10 O 1 0552+398 1993.06.13-16:44:04.0 WETTZELL 291.13386 36.59532 942.2 9.8 1.2598084E-08 1.6791000E+00 7.1445677E-09 3.8092812E-10 O 2 OJ287 1993.06.13-16:48:12.0 WESTFORD 101.33131 41.86916 1008.5 26.1 1.2257693E-08 1.4937697E+00 7.6714712E-09 5.2394777E-10 O 2 OJ287 1993.06.13-16:48:12.0 WETTZELL 234.47623 50.67276 942.2 9.8 9.7197653E-09 1.2882914E+00 7.1445677E-09 3.8092812E-10 O 3 0212+735 1993.06.13-16:52:24.0 WESTFORD 340.04690 51.61242 1008.5 26.1 1.0449255E-08 1.2772374E+00 7.6714712E-09 5.2394777E-10 O 3 0212+735 1993.06.13-16:52:24.0 WETTZELL 345.40614 36.87065 942.2 9.8 1.2520301E-08 1.6768292E+00 7.1445677E-09 3.8092812E-10 O 4 1803+784 1993.06.13-16:56:32.0 WESTFORD 358.68094 31.12874 1008.5 26.1 1.5804434E-08 1.9357614E+00 7.6714712E-09 5.2394777E-10 O 4 1803+784 1993.06.13-16:56:32.0 WETTZELL 16.29807 45.68463 942.2 9.8 1.0508470E-08 1.4044925E+00 7.1445677E-09 3.8092812E-10 O 5 0552+398 1993.06.13-17:00:44.0 WESTFORD 139.58485 86.37609 1008.5 26.2 8.2116838E-09 1.0018609E+00 7.6714712E-09 5.2394777E-10 O 5 0552+398 1993.06.13-17:00:44.0 WETTZELL 293.55798 34.06769 942.2 9.8 1.3401975E-08 1.7875714E+00 7.1445677E-09 3.8092812E-10 O 6 OJ287 1993.06.13-17:04:52.0 WESTFORD 104.81783 44.86406 1008.5 26.2 1.1600970E-08 1.4137494E+00 7.6714712E-09 5.2394777E-10 O 6 OJ287 1993.06.13-17:04:52.0 WETTZELL 239.38497 48.38231 942.2 9.8 1.0055767E-08 1.3330168E+00 7.1445677E-09 3.8092812E-10 O 7 0212+735 1993.06.13-17:09:04.0 WESTFORD 339.30460 50.54380 1008.5 26.2 1.0607279E-08 1.2966764E+00 7.6714712E-09 5.2394777E-10 O 7 0212+735 1993.06.13-17:09:04.0 WETTZELL 346.60148 36.20950 942.2 9.8 1.2715612E-08 1.7034484E+00 7.1445677E-09 3.8092812E-10 O 8 1803+784 1993.06.13-17:13:12.0 WESTFORD 359.65489 31.08407 1008.5 26.3 1.5824595E-08 1.9381622E+00 7.6714712E-09 5.2394777E-10 O 8 1803+784 1993.06.13-17:13:12.0 WETTZELL 16.73806 46.46194 942.3 9.8 1.0372579E-08 1.3860847E+00 7.1445677E-09 3.8092812E-10 O 9 0552+398 1993.06.13-17:17:24.0 WESTFORD 197.11432 87.07526 1008.5 26.3 8.2060664E-09 1.0012653E+00 7.6714712E-09 5.2394777E-10 O 9 0552+398 1993.06.13-17:17:24.0 WETTZELL 295.97999 31.58622 942.3 9.8 1.4325930E-08 1.9124850E+00 7.1445677E-09 3.8092812E-10 O 10 OJ287 1993.06.13-17:21:32.0 WESTFORD 108.57293 47.80912 1008.4 26.3 1.1048056E-08 1.3464047E+00 7.6714712E-09 5.2394777E-10 O 10 OJ287 1993.06.13-17:21:32.0 WETTZELL 243.94567 45.97670 942.3 9.8 1.0453129E-08 1.3859409E+00 7.1445677E-09 3.8092812E-10 O 11 0212+735 1993.06.13-17:25:44.0 WESTFORD 338.71267 49.44170 1008.4 26.4 1.0779299E-08 1.3178364E+00 7.6714712E-09 5.2394777E-10 O 11 0212+735 1993.06.13-17:25:44.0 WETTZELL 347.83214 35.60466 942.3 9.8 1.2901204E-08 1.7287611E+00 7.1445677E-09 3.8092812E-10 O 12 1803+784 1993.06.13-17:29:52.0 WESTFORD 0.63000 31.09171 1008.4 26.4 1.5821026E-08 1.9376336E+00 7.6714712E-09 5.2394777E-10 O 12 1803+784 1993.06.13-17:29:52.0 WETTZELL 17.10813 47.25778 942.3 9.8 1.0238955E-08 1.3679897E+00 7.1445677E-09 3.8092812E-10 O 13 0552+398 1993.06.13-17:34:04.0 WESTFORD 236.67154 85.13024 1008.4 26.4 8.2251247E-09 1.0036877E+00 7.6714712E-09 5.2394777E-10 O 13 0552+398 1993.06.13-17:34:04.0 WETTZELL 298.40875 29.15542 942.3 9.8 1.5392629E-08 2.0570268E+00 7.1445677E-09 3.8092812E-10 O 14 OJ287 1993.06.13-17:38:12.0 WESTFORD 112.65894 50.68700 1008.4 26.4 1.0582004E-08 1.2896617E+00 7.6714712E-09 5.2394777E-10 O 14 OJ287 1993.06.13-17:38:12.0 WETTZELL 248.20440 43.47858 942.3 9.8 1.0921489E-08 1.4483619E+00 7.1445677E-09 3.8092812E-10 O 15 0212+735 1993.06.13-17:42:24.0 WESTFORD 338.26454 48.31362 1008.4 26.5 1.0965487E-08 1.3407397E+00 7.6714712E-09 5.2394777E-10 O 15 0212+735 1993.06.13-17:42:24.0 WETTZELL 349.09447 35.05795 942.3 9.8 1.3074928E-08 1.7524719E+00 7.1445677E-09 3.8092812E-10 O 16 1803+784 1993.06.13-17:46:32.0 WESTFORD 1.60299 31.15164 1008.4 26.5 1.5793780E-08 1.9341832E+00 7.6714712E-09 5.2394777E-10 O 16 1803+784 1993.06.13-17:46:32.0 WETTZELL 17.40368 48.06881 942.3 9.8 1.0108243E-08 1.3502944E+00 7.1445677E-09 3.8092812E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10