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: # 2020-11-05 | 01:05:00.122 # # Data content: # Ray-tracing results for session: # 20NOV02XU##### # 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: 2020110218 | 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 $20NOV02XU##### H $20NOV02XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2020-11-05 01:05:00.122) 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 3C371 2020.11.02-18:30:22.0 KOKEE 19.32038 13.75943 -999.0 -99.0 2.9513050E-08 4.1510778E+00 6.7835064E-09 3.7661382E-10 O 1 3C371 2020.11.02-18:30:22.0 WETTZELL 328.25520 54.91446 947.5 16.7 9.5180491E-09 1.2143154E+00 7.1906905E-09 6.0683421E-10 O 2 0529+483 2020.11.02-18:32:35.0 KOKEE 314.54626 24.66668 -999.0 -99.0 1.7058736E-08 2.3899721E+00 6.7835064E-09 3.7661382E-10 O 2 0529+483 2020.11.02-18:32:35.0 WETTZELL 43.24470 24.55365 947.5 16.7 1.8647937E-08 2.3853565E+00 7.1906905E-09 6.0683421E-10 O 3 0641+392 2020.11.02-18:35:40.0 KOKEE 303.25058 36.53210 -999.0 -99.0 1.2001946E-08 1.6787327E+00 6.7835064E-09 3.7661382E-10 O 3 0641+392 2020.11.02-18:35:40.0 WETTZELL 38.71819 9.85735 947.5 16.7 4.3811608E-08 5.5778280E+00 7.1906905E-09 6.0683421E-10 O 4 NRAO512 2020.11.02-18:40:27.0 KOKEE 52.99630 15.88619 -999.0 -99.0 2.5773366E-08 3.6162890E+00 6.7835064E-09 3.7661382E-10 O 4 NRAO512 2020.11.02-18:40:27.0 WETTZELL 295.74372 31.71875 947.5 16.7 1.4770544E-08 1.8774724E+00 7.1906905E-09 6.0683421E-10 O 5 1639+230 2020.11.02-18:44:24.0 KOKEE 69.68844 11.34398 -999.0 -99.0 3.5380033E-08 4.9979362E+00 6.7835064E-09 3.7661382E-10 O 5 1639+230 2020.11.02-18:44:24.0 WETTZELL 282.57566 19.72662 947.5 16.8 2.2862361E-08 2.9021083E+00 7.1906905E-09 6.0683421E-10 O 6 1418+546 2020.11.02-18:48:30.0 KOKEE 36.23744 40.71425 -999.0 -99.0 1.0957024E-08 1.5297937E+00 6.7835064E-09 3.7661382E-10 O 6 1418+546 2020.11.02-18:48:30.0 WETTZELL 327.30137 24.18371 947.6 16.9 1.8890386E-08 2.3871853E+00 7.1906905E-09 6.0683421E-10 O 7 0716+714 2020.11.02-18:51:30.0 KOKEE 342.05666 31.91135 -999.0 -99.0 1.3500937E-08 1.8872886E+00 6.7835064E-09 3.7661382E-10 O 7 0716+714 2020.11.02-18:51:30.0 WETTZELL 16.69320 35.02379 947.6 17.0 1.3542614E-08 1.7253909E+00 7.1906905E-09 6.0683421E-10 O 8 0749+540 2020.11.02-18:54:11.0 KOKEE 323.86961 42.21109 -999.0 -99.0 1.0640666E-08 1.4869952E+00 6.7835064E-09 3.7661382E-10 O 8 0749+540 2020.11.02-18:54:11.0 WETTZELL 23.70892 18.41794 947.6 17.1 2.4386063E-08 3.0992344E+00 7.1906905E-09 6.0683421E-10 O 9 0552+398 2020.11.02-18:58:09.0 KOKEE 305.37257 22.79728 -999.0 -99.0 1.8355118E-08 2.5742453E+00 6.7835064E-09 3.7661382E-10 O 9 0552+398 2020.11.02-18:58:09.0 WETTZELL 49.86730 18.54527 947.6 17.0 2.4246586E-08 3.1041322E+00 7.1906905E-09 6.0683421E-10 O 10 0738+491 2020.11.02-19:02:06.0 KOKEE 316.45638 40.89113 -999.0 -99.0 1.0919608E-08 1.5263315E+00 6.7835064E-09 3.7661382E-10 O 10 0738+491 2020.11.02-19:02:06.0 WETTZELL 28.81103 15.47101 947.6 16.9 2.8748556E-08 3.6566664E+00 7.1906905E-09 6.0683421E-10 O 11 0716+714 2020.11.02-19:04:51.0 KOKEE 341.51759 30.94207 -999.0 -99.0 1.3876552E-08 1.9400291E+00 6.7835064E-09 3.7661382E-10 O 11 0716+714 2020.11.02-19:04:51.0 WETTZELL 17.74150 35.67186 947.6 16.9 1.3330303E-08 1.6988100E+00 7.1906905E-09 6.0683421E-10 O 12 1418+546 2020.11.02-19:07:51.0 KOKEE 34.76732 43.32564 -999.0 -99.0 1.0419334E-08 1.4546579E+00 6.7835064E-09 3.7661382E-10 O 12 1418+546 2020.11.02-19:07:51.0 WETTZELL 329.80218 22.52810 947.6 16.9 2.0175351E-08 2.5469575E+00 7.1906905E-09 6.0683421E-10 O 13 1636+473 2020.11.02-19:11:48.0 KOKEE 46.55564 23.51254 -999.0 -99.0 1.7829345E-08 2.4929956E+00 6.7835064E-09 3.7661382E-10 O 13 1636+473 2020.11.02-19:11:48.0 WETTZELL 307.20052 31.75778 947.6 17.0 1.4752379E-08 1.8728345E+00 7.1906905E-09 6.0683421E-10 O 14 1639+230 2020.11.02-19:15:50.0 KOKEE 72.02759 18.24023 -999.0 -99.0 2.2623599E-08 3.1704528E+00 6.7835064E-09 3.7661382E-10 O 14 1639+230 2020.11.02-19:15:50.0 WETTZELL 288.11628 14.75780 947.6 17.1 3.0048130E-08 3.7995006E+00 7.1906905E-09 6.0683421E-10 O 15 NRAO512 2020.11.02-19:19:48.0 KOKEE 54.80069 23.27457 -999.0 -99.0 1.7999260E-08 2.5170134E+00 6.7835064E-09 3.7661382E-10 O 15 NRAO512 2020.11.02-19:19:48.0 WETTZELL 301.50642 26.05667 947.6 17.1 1.7640332E-08 2.2360564E+00 7.1906905E-09 6.0683421E-10 O 16 1418+546 2020.11.02-19:23:48.0 KOKEE 33.27012 45.39900 -999.0 -99.0 1.0042696E-08 1.4020440E+00 6.7835064E-09 3.7661382E-10 O 16 1418+546 2020.11.02-19:23:48.0 WETTZELL 331.90900 21.25424 947.6 17.0 2.1301211E-08 2.6868413E+00 7.1906905E-09 6.0683421E-10 O 17 1636+473 2020.11.02-19:27:45.0 KOKEE 46.88519 26.20957 -999.0 -99.0 1.6127727E-08 2.2539290E+00 6.7835064E-09 3.7661382E-10 O 17 1636+473 2020.11.02-19:27:45.0 WETTZELL 309.26302 29.70326 947.6 16.8 1.5659662E-08 1.9861650E+00 7.1906905E-09 6.0683421E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10