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 | 07:21:05.693 # # Data content: # Ray-tracing results for session: # 04DEC16XU##### # 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: 2004121618 | 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 $04DEC16XU##### H $04DEC16XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 07:21:05.693) 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 2004.12.16-18:30:46.0 KOKEE 21.27909 28.26935 889.1 15.8 1.4691143E-08 2.1063959E+00 6.7741738E-09 2.1505771E-10 O 1 3C371 2004.12.16-18:30:46.0 WETTZELL 333.85283 40.76942 939.9 -3.1 1.1194771E-08 1.5306982E+00 7.1434839E-09 1.7920407E-10 O 2 1418+546 2004.12.16-18:35:14.0 KOKEE 10.78101 56.87763 889.1 15.9 8.3398909E-09 1.1932992E+00 6.7741738E-09 2.1505771E-10 O 2 1418+546 2004.12.16-18:35:14.0 WETTZELL 349.53541 14.55484 939.9 -3.1 2.8643126E-08 3.9552564E+00 7.1434839E-09 1.7920407E-10 O 3 0955+476 2004.12.16-18:37:47.0 KOKEE 313.87572 38.99346 889.1 15.9 1.1085117E-08 1.5861097E+00 6.7741738E-09 2.1505771E-10 O 3 0955+476 2004.12.16-18:37:47.0 WETTZELL 31.64254 15.22826 939.9 -3.1 2.7452054E-08 3.7925538E+00 7.1434839E-09 1.7920407E-10 O 4 NRAO512 2004.12.16-18:41:12.0 KOKEE 54.20291 49.02482 889.1 15.9 9.2480681E-09 1.3242672E+00 6.7741738E-09 2.1505771E-10 O 4 NRAO512 2004.12.16-18:41:12.0 WETTZELL 322.54514 9.73269 939.9 -3.1 4.1720254E-08 5.8111896E+00 7.1434839E-09 1.7920407E-10 O 5 3C418 2004.12.16-18:46:30.0 KOKEE 38.35814 10.02002 889.1 15.9 3.8731107E-08 5.6637565E+00 6.7741738E-09 2.1505771E-10 O 5 3C418 2004.12.16-18:46:30.0 WETTZELL 300.97002 46.60231 939.9 -3.1 1.0066475E-08 1.3751673E+00 7.1434839E-09 1.7920407E-10 O 6 1357+769 2004.12.16-18:49:38.0 KOKEE 0.28062 35.43076 889.1 15.9 1.2024115E-08 1.7216137E+00 6.7741738E-09 2.1505771E-10 O 6 1357+769 2004.12.16-18:49:38.0 WETTZELL 357.60535 35.95424 939.9 -3.1 1.2442918E-08 1.7029415E+00 7.1434839E-09 1.7920407E-10 O 7 4C39.25 2004.12.16-18:53:41.0 KOKEE 303.29352 30.71045 889.1 15.9 1.3636454E-08 1.9523742E+00 6.7741738E-09 2.1505771E-10 O 7 4C39.25 2004.12.16-18:53:41.0 WETTZELL 43.76904 12.92058 939.9 -3.1 3.2056779E-08 4.4374117E+00 7.1434839E-09 1.7920407E-10 O 8 0749+540 2004.12.16-18:56:22.0 KOKEE 322.03471 16.67277 889.1 15.9 2.4030958E-08 3.4582059E+00 6.7741738E-09 2.1505771E-10 O 8 0749+540 2004.12.16-18:56:22.0 WETTZELL 45.72097 34.95910 939.9 -3.1 1.2749424E-08 1.7458962E+00 7.1434839E-09 1.7920407E-10 O 9 1726+455 2004.12.16-19:00:21.0 KOKEE 47.69873 42.82222 889.1 15.9 1.0266637E-08 1.4704834E+00 6.7741738E-09 2.1505771E-10 O 9 1726+455 2004.12.16-19:00:21.0 WETTZELL 321.40715 17.32384 939.9 -3.1 2.4295635E-08 3.3397905E+00 7.1434839E-09 1.7920407E-10 O 10 0955+476 2004.12.16-19:04:44.0 KOKEE 313.20342 34.45318 889.1 15.9 1.2320140E-08 1.7633040E+00 6.7741738E-09 2.1505771E-10 O 10 0955+476 2004.12.16-19:04:44.0 WETTZELL 35.66848 17.67761 939.9 -3.1 2.3843225E-08 3.2856393E+00 7.1434839E-09 1.7920407E-10 O 11 3C418 2004.12.16-19:07:24.0 KOKEE 39.56129 13.07275 889.1 15.9 3.0230512E-08 4.3829695E+00 6.7741738E-09 2.1505771E-10 O 11 3C418 2004.12.16-19:07:24.0 WETTZELL 303.10615 43.69699 939.9 -3.1 1.0584909E-08 1.4461930E+00 7.1434839E-09 1.7920407E-10 O 12 1418+546 2004.12.16-19:11:00.0 KOKEE 1.24157 57.75438 889.1 15.9 8.2586880E-09 1.1815676E+00 6.7741738E-09 2.1505771E-10 O 12 1418+546 2004.12.16-19:11:00.0 WETTZELL 354.85690 13.75818 939.9 -3.1 3.0206154E-08 4.1773117E+00 7.1434839E-09 1.7920407E-10 O 13 4C39.25 2004.12.16-19:15:50.0 KOKEE 303.83696 26.42336 889.1 15.9 1.5626548E-08 2.2387893E+00 6.7741738E-09 2.1505771E-10 O 13 4C39.25 2004.12.16-19:15:50.0 WETTZELL 47.32576 15.51328 939.9 -3.1 2.6977228E-08 3.7217668E+00 7.1434839E-09 1.7920407E-10 O 14 3C371 2004.12.16-19:18:38.0 KOKEE 19.72716 32.17793 889.1 15.9 1.3080439E-08 1.8742177E+00 6.7741738E-09 2.1505771E-10 O 14 3C371 2004.12.16-19:18:38.0 WETTZELL 337.12535 37.50797 939.9 -3.1 1.2001356E-08 1.6415441E+00 7.1434839E-09 1.7920407E-10 O 15 0749+540 2004.12.16-19:21:44.0 KOKEE 323.18707 13.09383 889.1 15.9 3.0179642E-08 4.3634219E+00 6.7741738E-09 2.1505771E-10 O 15 0749+540 2004.12.16-19:21:44.0 WETTZELL 48.43767 38.00550 939.8 -3.1 1.1870026E-08 1.6248002E+00 7.1434839E-09 1.7920407E-10 O 16 1726+455 2004.12.16-19:27:10.0 KOKEE 45.95330 47.36864 889.1 16.0 9.4889225E-09 1.3586959E+00 6.7741738E-09 2.1505771E-10 O 16 1726+455 2004.12.16-19:27:10.0 WETTZELL 325.48033 14.70455 939.8 -3.1 2.8365849E-08 3.9101290E+00 7.1434839E-09 1.7920407E-10 O 17 0955+476 2004.12.16-19:30:21.0 KOKEE 313.05300 30.10901 889.1 16.0 1.3879481E-08 1.9873445E+00 6.7741738E-09 2.1505771E-10 O 17 0955+476 2004.12.16-19:30:21.0 WETTZELL 39.38330 20.23644 939.8 -3.1 2.0991212E-08 2.8873595E+00 7.1434839E-09 1.7920407E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10