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: # 2021-01-29 | 01:06:24.522 # # Data content: # Ray-tracing results for session: # 21JAN26XU##### # Total number of observations: # 34 # 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: 2021012618 | 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 $21JAN26XU##### H $21JAN26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2021-01-29 01:06:24.522) 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 1040+244 2021.01.26-18:30:46.0 KOKEE 290.36286 14.67436 888.5 15.4 2.8648022E-08 3.9156149E+00 6.7708829E-09 6.0656593E-10 O 1 1040+244 2021.01.26-18:30:46.0 WETTZELL 63.76176 9.26785 943.9 -1.2 4.3483628E-08 6.1277352E+00 7.1566336E-09 1.3939206E-10 O 2 2229+695 2021.01.26-18:34:29.0 KOKEE 21.42449 19.84321 888.5 15.5 2.1526190E-08 2.9141649E+00 6.7708829E-09 6.0656593E-10 O 2 2229+695 2021.01.26-18:34:29.0 WETTZELL 329.23735 48.53503 943.9 -1.0 9.7277670E-09 1.3326372E+00 7.1566336E-09 1.3939206E-10 O 3 1746+470 2021.01.26-18:38:35.0 KOKEE 28.95764 60.05110 888.4 15.6 8.5096822E-09 1.1524247E+00 6.7708829E-09 6.0656593E-10 O 3 1746+470 2021.01.26-18:38:35.0 WETTZELL 340.93340 9.17954 944.0 -0.8 4.3913411E-08 6.1176450E+00 7.1566336E-09 1.3939206E-10 O 4 2209+236 2021.01.26-18:42:45.0 KOKEE 68.81896 12.29257 888.4 15.6 3.3826720E-08 4.6093982E+00 6.7708829E-09 6.0656593E-10 O 4 2209+236 2021.01.26-18:42:45.0 WETTZELL 283.87109 20.10168 944.0 -0.9 2.1062223E-08 2.8948674E+00 7.1566336E-09 1.3939206E-10 O 5 3C371 2021.01.26-18:45:46.0 KOKEE 10.42439 40.26557 888.5 15.5 1.1391985E-08 1.5418753E+00 6.7708829E-09 6.0656593E-10 O 5 3C371 2021.01.26-18:45:46.0 WETTZELL 348.00634 31.10930 944.0 -1.0 1.4075288E-08 1.9292477E+00 7.1566336E-09 1.3939206E-10 O 6 2215+150 2021.01.26-18:48:19.0 KOKEE 76.99834 9.26688 888.5 15.6 4.3978294E-08 6.0380337E+00 6.7708829E-09 6.0656593E-10 O 6 2215+150 2021.01.26-18:48:19.0 WETTZELL 277.63613 13.92135 944.0 -0.9 2.9811011E-08 4.1177440E+00 7.1566336E-09 1.3939206E-10 O 7 2113+293 2021.01.26-18:51:43.0 KOKEE 67.10859 27.88297 888.5 15.5 1.5704678E-08 2.1279122E+00 6.7708829E-09 6.0656593E-10 O 7 2113+293 2021.01.26-18:51:43.0 WETTZELL 299.10442 14.25734 944.0 -0.8 2.9138141E-08 4.0181906E+00 7.1566336E-09 1.3939206E-10 O 8 0955+476 2021.01.26-18:55:53.0 KOKEE 317.54674 9.24244 888.5 15.5 4.4087896E-08 6.0728008E+00 6.7708829E-09 6.0656593E-10 O 8 0955+476 2021.01.26-18:55:53.0 WETTZELL 56.25805 35.51112 944.1 -0.7 1.2528038E-08 1.7192676E+00 7.1566336E-09 1.3939206E-10 O 9 1300+580 2021.01.26-18:59:17.0 KOKEE 326.63776 36.78077 888.6 15.6 1.2292802E-08 1.6654289E+00 6.7708829E-09 6.0656593E-10 O 9 1300+580 2021.01.26-18:59:17.0 WETTZELL 25.77320 23.92604 944.1 -0.8 1.7878117E-08 2.4553393E+00 7.1566336E-09 1.3939206E-10 O 10 2215+150 2021.01.26-19:03:30.0 KOKEE 78.28585 12.71105 888.6 15.6 3.2786628E-08 4.4724219E+00 6.7708829E-09 6.0656593E-10 O 10 2215+150 2021.01.26-19:03:30.0 WETTZELL 280.42746 11.46264 944.1 -0.8 3.5793063E-08 4.9639182E+00 7.1566336E-09 1.3939206E-10 O 11 2113+293 2021.01.26-19:06:51.0 KOKEE 67.77479 31.12852 888.6 15.6 1.4221424E-08 1.9267024E+00 6.7708829E-09 6.0656593E-10 O 11 2113+293 2021.01.26-19:06:51.0 WETTZELL 301.68010 12.11686 944.2 -0.9 3.3965797E-08 4.6976137E+00 7.1566336E-09 1.3939206E-10 O 12 1803+784 2021.01.26-19:09:54.0 KOKEE 3.72244 33.18434 888.5 15.6 1.3436569E-08 1.8185166E+00 6.7708829E-09 6.0656593E-10 O 12 1803+784 2021.01.26-19:09:54.0 WETTZELL 354.22695 38.37951 944.2 -1.0 1.1728431E-08 1.6071191E+00 7.1566336E-09 1.3939206E-10 O 13 1418+546 2021.01.26-19:12:42.0 KOKEE 327.40462 46.21587 888.6 15.6 1.0206039E-08 1.3825585E+00 6.7708829E-09 6.0656593E-10 O 13 1418+546 2021.01.26-19:12:42.0 WETTZELL 18.98938 16.92532 944.2 -1.0 2.4744658E-08 3.4077165E+00 7.1566336E-09 1.3939206E-10 O 14 1144+402 2021.01.26-19:15:22.0 KOKEE 305.46593 22.56468 888.7 15.6 1.9094758E-08 2.5939778E+00 6.7708829E-09 6.0656593E-10 O 14 1144+402 2021.01.26-19:15:22.0 WETTZELL 50.03388 18.73661 944.3 -1.0 2.2476493E-08 3.0991569E+00 7.1566336E-09 1.3939206E-10 O 15 2209+236 2021.01.26-19:18:58.0 KOKEE 71.40968 20.20207 888.7 15.6 2.1174362E-08 2.8729000E+00 6.7708829E-09 6.0656593E-10 O 15 2209+236 2021.01.26-19:18:58.0 WETTZELL 290.20333 14.42625 944.3 -1.0 2.8819240E-08 3.9752110E+00 7.1566336E-09 1.3939206E-10 O 16 1300+580 2021.01.26-19:23:43.0 KOKEE 325.62066 33.61563 888.8 15.7 1.3287463E-08 1.8004387E+00 6.7708829E-09 6.0656593E-10 O 16 1300+580 2021.01.26-19:23:43.0 WETTZELL 28.75864 25.76187 944.3 -1.0 1.6697285E-08 2.2924639E+00 7.1566336E-09 1.3939206E-10 O 17 2113+293 2021.01.26-19:28:27.0 KOKEE 68.58277 35.78554 888.8 15.8 1.2585154E-08 1.7048837E+00 6.7708829E-09 6.0656593E-10 O 17 2113+293 2021.01.26-19:28:27.0 WETTZELL 305.40919 9.16504 944.3 -0.9 4.4019847E-08 6.1353521E+00 7.1566336E-09 1.3939206E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10