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: # 2018-11-28 | 05:08:01.584 # # Data content: # Ray-tracing results for session: # 18APR04XU##### # Total number of observations: # 24 # 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: 2018040418 | 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 $18APR04XU##### H $18APR04XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-11-28 05:08:01.584) 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 0059+581 2018.04.04-18:30:24.0 KOKEE 33.82896 31.71530 882.7 17.7 1.3897816E-08 1.8913973E+00 6.7221737E-09 6.1066323E-10 O 1 0059+581 2018.04.04-18:30:24.0 WETTZELL 323.64316 32.81148 935.4 11.1 1.3645689E-08 1.8480734E+00 7.0947323E-09 3.2114823E-10 O 2 1441+252 2018.04.04-18:33:21.0 KOKEE 293.47773 8.71380 882.6 17.7 4.6223089E-08 6.4115606E+00 6.7221737E-09 6.1066323E-10 O 2 1441+252 2018.04.04-18:33:21.0 WETTZELL 68.25504 14.31667 935.4 11.2 2.9485928E-08 4.0181453E+00 7.0947323E-09 3.2114823E-10 O 3 1342+662 2018.04.04-18:37:02.0 KOKEE 336.29105 13.68019 882.8 17.9 3.0377415E-08 4.1422190E+00 6.7221737E-09 6.1066323E-10 O 3 1342+662 2018.04.04-18:37:02.0 WETTZELL 36.25685 47.11929 935.7 11.2 1.0109997E-08 1.3635018E+00 7.0947323E-09 3.2114823E-10 O 4 1800+440 2018.04.04-18:40:42.0 KOKEE 312.32723 48.46958 882.8 18.1 9.7844257E-09 1.3329686E+00 6.7221737E-09 6.1066323E-10 O 4 1800+440 2018.04.04-18:40:42.0 WETTZELL 24.97588 8.26432 936.0 11.1 4.9072286E-08 6.8267373E+00 7.0947323E-09 3.2114823E-10 O 5 0229+131 2018.04.04-18:45:15.0 KOKEE 79.78411 10.92974 882.6 18.2 3.7528767E-08 5.1821364E+00 6.7221737E-09 6.1066323E-10 O 5 0229+131 2018.04.04-18:45:15.0 WETTZELL 278.18788 10.75970 936.1 11.1 3.8521933E-08 5.3360800E+00 7.0947323E-09 3.2114823E-10 O 6 1823+689 2018.04.04-18:49:55.0 KOKEE 343.14417 37.31959 882.7 18.2 1.2064969E-08 1.6416068E+00 6.7221737E-09 6.1066323E-10 O 6 1823+689 2018.04.04-18:49:55.0 WETTZELL 12.94638 30.53630 936.2 11.0 1.4546103E-08 1.9665618E+00 7.0947323E-09 3.2114823E-10 O 7 0718+793 2018.04.04-18:53:31.0 KOKEE 4.57529 12.20163 882.9 18.2 3.3813511E-08 4.6127040E+00 6.7221737E-09 6.1066323E-10 O 7 0718+793 2018.04.04-18:53:31.0 WETTZELL 353.79207 59.37488 936.4 11.0 8.6140976E-09 1.1625644E+00 7.0947323E-09 3.2114823E-10 O 8 1636+473 2018.04.04-18:57:17.0 KOKEE 312.88683 30.72200 882.8 18.2 1.4300799E-08 1.9479355E+00 6.7221737E-09 6.1066323E-10 O 8 1636+473 2018.04.04-18:57:17.0 WETTZELL 38.95520 19.75227 936.6 11.0 2.1748416E-08 2.9446641E+00 7.0947323E-09 3.2114823E-10 O 9 2229+695 2018.04.04-19:00:36.0 KOKEE 8.63327 40.89783 882.9 18.1 1.1177265E-08 1.5208392E+00 6.7221737E-09 6.1066323E-10 O 9 2229+695 2018.04.04-19:00:36.0 WETTZELL 349.64758 30.59459 936.7 10.8 1.4520686E-08 1.9655835E+00 7.0947323E-09 3.2114823E-10 O 10 1732+389 2018.04.04-19:11:45.0 KOKEE 302.93724 38.53340 882.9 18.2 1.1746711E-08 1.6008016E+00 6.7221737E-09 6.1066323E-10 O 10 1732+389 2018.04.04-19:11:45.0 WETTZELL 37.12975 8.58898 937.0 10.4 4.7404772E-08 6.5861624E+00 7.0947323E-09 3.2114823E-10 O 11 NGC6251 2018.04.04-19:15:43.0 KOKEE 352.08311 23.92068 882.9 18.2 1.7962338E-08 2.4426129E+00 6.7221737E-09 6.1066323E-10 O 11 NGC6251 2018.04.04-19:15:43.0 WETTZELL 9.93887 45.78827 937.1 10.3 1.0334410E-08 1.3951098E+00 7.0947323E-09 3.2114823E-10 O 12 NRAO512 2018.04.04-19:27:49.0 KOKEE 304.86584 25.10736 883.0 18.2 1.7183995E-08 2.3428032E+00 6.7221737E-09 6.1066323E-10 O 12 NRAO512 2018.04.04-19:27:49.0 WETTZELL 48.01966 16.97841 937.0 10.7 2.5089093E-08 3.4049572E+00 7.0947323E-09 3.2114823E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10