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: # 2021-01-23 | 01:06:10.299 # # Data content: # Ray-tracing results for session: # 20DEC11XU##### # 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: 2020121118 | 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 $20DEC11XU##### H $20DEC11XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2021-01-23 01:06:10.299) 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 2020.12.11-18:45:21.0 KOKEE 21.36705 27.89316 890.9 18.2 1.5237234E-08 2.1411227E+00 6.7890290E-09 3.6978557E-10 O 1 3C371 2020.12.11-18:45:21.0 WETTZELL 333.58226 41.09463 927.3 -0.8 1.0947653E-08 1.5318949E+00 7.0460670E-09 1.6025134E-10 O 2 0955+476 2020.12.11-18:47:43.0 KOKEE 314.18971 40.71543 890.9 18.2 1.0957805E-08 1.5358587E+00 6.7890290E-09 3.6978557E-10 O 2 0955+476 2020.12.11-18:47:43.0 WETTZELL 30.12176 14.30052 927.3 -0.7 2.8642108E-08 3.8746701E+00 7.0460670E-09 1.6025134E-10 O 3 0613+570 2020.12.11-18:51:03.0 KOKEE 328.67984 8.59881 890.9 18.2 4.5685927E-08 6.6476196E+00 6.7890290E-09 3.6978557E-10 O 3 0613+570 2020.12.11-18:51:03.0 WETTZELL 48.93096 45.01651 927.3 -0.4 1.0173007E-08 1.3942117E+00 7.0460670E-09 1.6025134E-10 O 4 0805+410 2020.12.11-18:54:26.0 KOKEE 307.10335 19.88829 890.9 18.3 2.0859850E-08 2.9445078E+00 6.7890290E-09 3.6978557E-10 O 4 0805+410 2020.12.11-18:54:26.0 WETTZELL 51.68062 21.40124 927.3 -0.3 1.9583149E-08 2.6344134E+00 7.0460670E-09 1.6025134E-10 O 5 NRAO512 2020.12.11-18:58:36.0 KOKEE 54.38322 48.59641 891.0 18.4 9.5348581E-09 1.3334675E+00 6.7890290E-09 3.6978557E-10 O 5 NRAO512 2020.12.11-18:58:36.0 WETTZELL 322.14584 9.93968 927.3 -0.2 4.0331487E-08 5.9818172E+00 7.0460670E-09 1.6025134E-10 O 6 1758+388 2020.12.11-19:02:32.0 KOKEE 57.19449 34.04273 891.1 18.5 1.2753630E-08 1.7857995E+00 6.7890290E-09 3.6978557E-10 O 6 1758+388 2020.12.11-19:02:32.0 WETTZELL 309.36304 17.84766 927.3 -0.1 2.3270908E-08 3.3681546E+00 7.0460670E-09 1.6025134E-10 O 7 1929+226 2020.12.11-19:06:30.0 KOKEE 70.28515 12.58425 891.1 18.5 3.2111206E-08 4.5446293E+00 6.7890290E-09 3.6978557E-10 O 7 1929+226 2020.12.11-19:06:30.0 WETTZELL 283.51311 18.68004 927.4 -0.4 2.2297865E-08 3.2557915E+00 7.0460670E-09 1.6025134E-10 O 8 1418+546 2020.12.11-19:10:52.0 KOKEE 6.63666 57.50781 891.2 18.6 8.4832298E-09 1.1869936E+00 6.7890290E-09 3.6978557E-10 O 8 1418+546 2020.12.11-19:10:52.0 WETTZELL 351.88782 14.06329 927.5 -0.3 2.9123674E-08 4.1023557E+00 7.0460670E-09 1.6025134E-10 O 9 0716+714 2020.12.11-19:13:42.0 KOKEE 340.51086 18.18779 891.2 18.6 2.2690453E-08 3.2122649E+00 6.7890290E-09 3.6978557E-10 O 9 0716+714 2020.12.11-19:13:42.0 WETTZELL 27.54393 46.11952 927.5 -0.5 9.9846115E-09 1.3752129E+00 7.0460670E-09 1.6025134E-10 O 10 2229+695 2020.12.11-19:16:33.0 KOKEE 16.07590 9.22740 891.3 18.6 4.2835010E-08 6.1964379E+00 6.7890290E-09 3.6978557E-10 O 10 2229+695 2020.12.11-19:16:33.0 WETTZELL 330.48644 60.32030 927.5 -0.5 8.2918369E-09 1.1557665E+00 7.0460670E-09 1.6025134E-10 O 11 1732+389 2020.12.11-19:19:54.0 KOKEE 56.77793 42.49520 891.3 18.6 1.0581648E-08 1.4803478E+00 6.7890290E-09 3.6978557E-10 O 11 1732+389 2020.12.11-19:19:54.0 WETTZELL 316.36327 12.74867 927.6 -0.4 3.1976377E-08 4.6905238E+00 7.0460670E-09 1.6025134E-10 O 12 1929+226 2020.12.11-19:23:05.0 KOKEE 71.52792 16.22346 891.2 18.7 2.5271071E-08 3.5576430E+00 6.7890290E-09 3.6978557E-10 O 12 1929+226 2020.12.11-19:23:05.0 WETTZELL 286.43828 16.05329 927.6 -0.4 2.5733900E-08 3.7895473E+00 7.0460670E-09 1.6025134E-10 O 13 1746+470 2020.12.11-19:27:07.0 KOKEE 46.35964 40.36272 891.3 18.7 1.1035113E-08 1.5448201E+00 6.7890290E-09 3.6978557E-10 O 13 1746+470 2020.12.11-19:27:07.0 WETTZELL 320.45873 19.82254 927.7 -0.3 2.1073109E-08 3.0160889E+00 7.0460670E-09 1.6025134E-10 O 14 1418+546 2020.12.11-19:31:19.0 KOKEE 1.07361 57.82794 891.3 18.8 8.4534213E-09 1.1828591E+00 6.7890290E-09 3.6978557E-10 O 14 1418+546 2020.12.11-19:31:19.0 WETTZELL 354.94372 13.67873 927.8 -0.5 2.9893020E-08 4.1994029E+00 7.0460670E-09 1.6025134E-10 O 15 0738+491 2020.12.11-19:35:29.0 KOKEE 318.72977 10.72119 891.3 18.9 3.7312097E-08 5.3635606E+00 6.7890290E-09 3.6978557E-10 O 15 0738+491 2020.12.11-19:35:29.0 WETTZELL 53.95852 35.73544 927.8 -0.4 1.2304842E-08 1.6767384E+00 7.0460670E-09 1.6025134E-10 O 16 0955+476 2020.12.11-19:38:45.0 KOKEE 312.97696 32.10685 891.3 19.0 1.3429828E-08 1.8854834E+00 6.7890290E-09 3.6978557E-10 O 16 0955+476 2020.12.11-19:38:45.0 WETTZELL 37.73923 18.97272 927.8 -0.5 2.1931749E-08 2.9653711E+00 7.0460670E-09 1.6025134E-10 O 17 0805+410 2020.12.11-19:41:31.0 KOKEE 309.66191 11.30841 891.4 19.0 3.5506490E-08 5.0882271E+00 6.7890290E-09 3.6978557E-10 O 17 0805+410 2020.12.11-19:41:31.0 WETTZELL 58.60310 27.73449 927.8 -0.6 1.5409119E-08 2.0837990E+00 7.0460670E-09 1.6025134E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10