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 | 07:17:13.538 # # Data content: # Ray-tracing results for session: # 04DEC14XU##### # Total number of observations: # 30 # 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: 2004121418 | 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 $04DEC14XU##### H $04DEC14XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-30 07:17:13.538) 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 0642+449 2004.12.14-18:30:22.0 KOKEE 315.04994 8.74735 888.4 13.7 4.3831566E-08 6.7221361E+00 6.7672110E-09 2.0903361E-10 O 1 0642+449 2004.12.14-18:30:22.0 WETTZELL 58.27015 33.61852 956.0 -5.8 1.3270575E-08 1.8017546E+00 7.2617674E-09 1.0583116E-10 O 2 3C371 2004.12.14-18:33:52.0 KOKEE 21.37854 27.86689 888.5 13.7 1.4862815E-08 2.1687624E+00 6.7672110E-09 2.0903361E-10 O 2 3C371 2004.12.14-18:33:52.0 WETTZELL 333.55737 41.11564 956.1 -5.8 1.1186023E-08 1.5187454E+00 7.2617674E-09 1.0583116E-10 O 3 1418+546 2004.12.14-18:36:40.0 KOKEE 12.40288 56.57737 888.5 13.7 8.3544100E-09 1.2047355E+00 6.7672110E-09 2.0903361E-10 O 3 1418+546 2004.12.14-18:36:40.0 WETTZELL 348.58710 14.75510 956.1 -5.8 2.8447191E-08 3.8878566E+00 7.2617674E-09 1.0583116E-10 O 4 0955+476 2004.12.14-18:39:13.0 KOKEE 314.12457 40.06742 888.5 13.7 1.0820690E-08 1.5643896E+00 6.7672110E-09 2.0903361E-10 O 4 0955+476 2004.12.14-18:39:13.0 WETTZELL 30.66452 14.68290 956.1 -5.8 2.8578116E-08 3.9001696E+00 7.2617674E-09 1.0583116E-10 O 5 NRAO512 2004.12.14-18:42:28.0 KOKEE 54.58437 47.77925 888.5 13.7 9.4108870E-09 1.3557946E+00 6.7672110E-09 2.0903361E-10 O 5 NRAO512 2004.12.14-18:42:28.0 WETTZELL 321.44575 10.39894 956.1 -5.8 3.9489184E-08 5.4525103E+00 7.2617674E-09 1.0583116E-10 O 6 1357+769 2004.12.14-18:50:54.0 KOKEE 0.74717 35.41685 888.5 13.8 1.2010603E-08 1.7455813E+00 6.7672110E-09 2.0903361E-10 O 6 1357+769 2004.12.14-18:50:54.0 WETTZELL 357.13926 36.00400 956.1 -5.8 1.2504167E-08 1.6975431E+00 7.2617674E-09 1.0583116E-10 O 7 4C39.25 2004.12.14-18:54:57.0 KOKEE 303.18223 31.99157 888.5 13.8 1.3129337E-08 1.9007460E+00 6.7672110E-09 2.0903361E-10 O 7 4C39.25 2004.12.14-18:54:57.0 WETTZELL 42.69381 12.17977 956.1 -5.8 3.4074147E-08 4.6598321E+00 7.2617674E-09 1.0583116E-10 O 8 0749+540 2004.12.14-18:57:38.0 KOKEE 321.78373 17.61769 888.5 13.8 2.2788904E-08 3.3631342E+00 6.7672110E-09 2.0903361E-10 O 8 0749+540 2004.12.14-18:57:38.0 WETTZELL 44.99421 34.18949 956.1 -5.8 1.3076601E-08 1.7751336E+00 7.2617674E-09 1.0583116E-10 O 9 NRAO512 2004.12.14-19:01:37.0 KOKEE 53.31916 51.37655 888.5 13.8 8.9225707E-09 1.2847619E+00 6.7672110E-09 2.0903361E-10 O 9 NRAO512 2004.12.14-19:01:37.0 WETTZELL 324.65969 8.51137 956.1 -5.8 4.7437153E-08 6.6006230E+00 7.2617674E-09 1.0583116E-10 O 10 1726+455 2004.12.14-19:07:20.0 KOKEE 47.74241 42.67095 888.5 13.8 1.0278260E-08 1.4837534E+00 6.7672110E-09 2.0903361E-10 O 10 1726+455 2004.12.14-19:07:20.0 WETTZELL 321.27566 17.41418 956.1 -5.8 2.4326815E-08 3.3210556E+00 7.2617674E-09 1.0583116E-10 O 11 0955+476 2004.12.14-19:10:32.0 KOKEE 313.23519 34.80215 888.5 13.8 1.2194344E-08 1.7663480E+00 6.7672110E-09 2.0903361E-10 O 11 0955+476 2004.12.14-19:10:32.0 WETTZELL 35.36467 17.48118 956.1 -5.8 2.4236475E-08 3.3006629E+00 7.2617674E-09 1.0583116E-10 O 12 3C418 2004.12.14-19:14:27.0 KOKEE 39.51795 12.95239 888.5 13.8 3.0460906E-08 4.5477158E+00 6.7672110E-09 2.0903361E-10 O 12 3C418 2004.12.14-19:14:27.0 WETTZELL 303.02165 43.80899 956.1 -5.8 1.0628905E-08 1.4436638E+00 7.2617674E-09 1.0583116E-10 O 13 4C39.25 2004.12.14-19:21:25.0 KOKEE 303.76951 26.86314 888.5 13.8 1.5369957E-08 2.2317325E+00 6.7672110E-09 2.0903361E-10 O 13 4C39.25 2004.12.14-19:21:25.0 WETTZELL 46.96352 15.23933 956.1 -5.8 2.7591897E-08 3.7606148E+00 7.2617674E-09 1.0583116E-10 O 14 3C371 2004.12.14-19:25:34.0 KOKEE 19.76685 32.10479 888.5 13.8 1.3087516E-08 1.9040898E+00 6.7672110E-09 2.0903361E-10 O 14 3C371 2004.12.14-19:25:34.0 WETTZELL 337.05711 37.56755 956.1 -5.8 1.2059053E-08 1.6374726E+00 7.2617674E-09 1.0583116E-10 O 15 0749+540 2004.12.14-19:28:35.0 KOKEE 323.13541 13.23475 888.5 13.9 2.9855216E-08 4.4656531E+00 6.7672110E-09 2.0903361E-10 O 15 0749+540 2004.12.14-19:28:35.0 WETTZELL 48.33177 37.88134 956.1 -5.8 1.1974555E-08 1.6252728E+00 7.2617674E-09 1.0583116E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10