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 | 07:51:41.085 # # Data content: # Ray-tracing results for session: # 18FEB23XU##### # Total number of observations: # 36 # 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: 2018022318 | 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 $18FEB23XU##### H $18FEB23XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 07:51:41.085) 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 1300+580 2018.02.23-18:45:35.0 KOKEE 324.86437 24.15488 888.9 14.9 1.7439778E-08 2.4178133E+00 6.7725526E-09 4.1164000E-10 O 1 1300+580 2018.02.23-18:45:35.0 WETTZELL 36.83886 32.08984 944.8 -3.8 1.3673797E-08 1.8580467E+00 7.1752084E-09 1.1156930E-10 O 2 0059+581 2018.02.23-18:47:35.0 KOKEE 31.95989 13.65650 888.9 14.9 2.9843615E-08 4.2234056E+00 6.7725526E-09 4.1164000E-10 O 2 0059+581 2018.02.23-18:47:35.0 WETTZELL 311.35315 48.42915 944.7 -3.9 9.7303226E-09 1.3279733E+00 7.1752084E-09 1.1156930E-10 O 3 2214+350 2018.02.23-18:50:20.0 KOKEE 61.60650 38.39900 889.0 14.9 1.1546615E-08 1.6156113E+00 6.7725526E-09 4.1164000E-10 O 3 2214+350 2018.02.23-18:50:20.0 WETTZELL 310.73974 12.38292 944.7 -3.9 3.3191153E-08 4.4750919E+00 7.1752084E-09 1.1156930E-10 O 4 1823+689 2018.02.23-18:54:42.0 KOKEE 359.12876 43.14261 889.1 15.0 1.0488800E-08 1.4593983E+00 6.7725526E-09 4.1164000E-10 O 4 1823+689 2018.02.23-18:54:42.0 WETTZELL 357.68855 28.19160 944.7 -3.8 1.5358893E-08 2.0749038E+00 7.1752084E-09 1.1156930E-10 O 5 0718+793 2018.02.23-18:58:42.0 KOKEE 357.40176 11.57081 889.1 15.0 3.4831359E-08 4.8937418E+00 6.7725526E-09 4.1164000E-10 O 5 0718+793 2018.02.23-18:58:42.0 WETTZELL 7.57282 59.05561 944.8 -3.9 8.4919552E-09 1.1590696E+00 7.1752084E-09 1.1156930E-10 O 6 2229+695 2018.02.23-19:01:49.0 KOKEE 20.07762 31.39266 889.1 15.0 1.3745048E-08 1.9182920E+00 6.7725526E-09 4.1164000E-10 O 6 2229+695 2018.02.23-19:01:49.0 WETTZELL 336.46177 38.16428 944.9 -3.9 1.1768713E-08 1.5982013E+00 7.1752084E-09 1.1156930E-10 O 7 2319+317 2018.02.23-19:05:09.0 KOKEE 64.15012 27.57550 889.1 15.0 1.5457688E-08 2.1709698E+00 6.7725526E-09 4.1164000E-10 O 7 2319+317 2018.02.23-19:05:09.0 WETTZELL 300.23266 16.65933 944.9 -3.9 2.5091006E-08 3.4068585E+00 7.1752084E-09 1.1156930E-10 O 8 1636+473 2018.02.23-19:09:52.0 KOKEE 322.27602 54.15822 889.2 15.1 8.8544000E-09 1.2298528E+00 6.7725526E-09 4.1164000E-10 O 8 1636+473 2018.02.23-19:09:52.0 WETTZELL 16.47998 8.69173 944.9 -3.9 4.6034926E-08 6.1147327E+00 7.1752084E-09 1.1156930E-10 O 9 1226+373 2018.02.23-19:14:00.0 KOKEE 306.27912 9.30560 889.2 15.0 4.2575519E-08 5.9227384E+00 6.7725526E-09 4.1164000E-10 O 9 1226+373 2018.02.23-19:14:00.0 WETTZELL 62.28536 25.66851 944.9 -4.0 1.6735725E-08 2.2849420E+00 7.1752084E-09 1.1156930E-10 O 10 1520+437 2018.02.23-19:18:03.0 KOKEE 309.32295 41.67181 889.3 15.1 1.0784637E-08 1.4957589E+00 6.7725526E-09 4.1164000E-10 O 10 1520+437 2018.02.23-19:18:03.0 WETTZELL 31.70508 10.84591 944.9 -4.0 3.7559159E-08 5.0369274E+00 7.1752084E-09 1.1156930E-10 O 11 NGC6251 2018.02.23-19:22:16.0 KOKEE 354.90524 28.04670 889.3 15.3 1.5207867E-08 2.1163115E+00 6.7725526E-09 4.1164000E-10 O 11 NGC6251 2018.02.23-19:22:16.0 WETTZELL 4.99147 42.49189 944.9 -4.0 1.0771209E-08 1.4640218E+00 7.1752084E-09 1.1156930E-10 O 12 1636+473 2018.02.23-19:26:23.0 KOKEE 319.88084 51.74660 889.2 15.5 9.1389810E-09 1.2690660E+00 6.7725526E-09 4.1164000E-10 O 12 1636+473 2018.02.23-19:26:23.0 WETTZELL 19.19898 9.52152 944.9 -4.1 4.2359950E-08 5.6388824E+00 7.1752084E-09 1.1156930E-10 O 13 1324+224 2018.02.23-19:30:01.0 KOKEE 288.84877 12.93320 889.2 15.8 3.1370656E-08 4.3386391E+00 6.7725526E-09 4.1164000E-10 O 13 1324+224 2018.02.23-19:30:01.0 WETTZELL 65.94809 8.54121 944.9 -4.1 4.6788823E-08 6.4788795E+00 7.1752084E-09 1.1156930E-10 O 14 0133+476 2018.02.23-19:33:03.0 KOKEE 42.70584 11.59967 889.2 15.9 3.4801513E-08 4.9674369E+00 6.7725526E-09 4.1164000E-10 O 14 0133+476 2018.02.23-19:33:03.0 WETTZELL 298.85246 42.30685 944.9 -4.2 1.0809750E-08 1.4762531E+00 7.1752084E-09 1.1156930E-10 O 15 0016+731 2018.02.23-19:34:25.0 KOKEE 17.71062 24.67722 889.3 16.0 1.7106357E-08 2.3903797E+00 6.7725526E-09 4.1164000E-10 O 15 0016+731 2018.02.23-19:34:25.0 WETTZELL 336.41322 45.19645 944.9 -4.1 1.0257073E-08 1.3958864E+00 7.1752084E-09 1.1156930E-10 O 16 NGC6251 2018.02.23-19:37:06.0 KOKEE 354.49060 27.72826 889.3 16.3 1.5366549E-08 2.1383331E+00 6.7725526E-09 4.1164000E-10 O 16 NGC6251 2018.02.23-19:37:06.0 WETTZELL 5.57665 42.71596 945.0 -4.1 1.0725747E-08 1.4579688E+00 7.1752084E-09 1.1156930E-10 O 17 1636+473 2018.02.23-19:41:14.0 KOKEE 318.11218 49.48281 889.3 16.6 9.4388875E-09 1.3104129E+00 6.7725526E-09 4.1164000E-10 O 17 1636+473 2018.02.23-19:41:14.0 WETTZELL 21.61486 10.37066 945.0 -4.1 3.9151989E-08 5.2224600E+00 7.1752084E-09 1.1156930E-10 O 18 1803+784 2018.02.23-19:44:02.0 KOKEE 355.31217 32.89112 889.3 16.8 1.3186304E-08 1.8345245E+00 6.7725526E-09 4.1164000E-10 O 18 1803+784 2018.02.23-19:44:02.0 WETTZELL 3.16985 37.83820 945.0 -4.0 1.1854078E-08 1.6086059E+00 7.1752084E-09 1.1156930E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10