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: # 2018-07-26 | 04:01:42.944 # # Data content: # Ray-tracing results for session: # 92OCT10XU##### # Total number of observations: # 32 # 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: 1992101100 | 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 $92OCT10XU##### H $92OCT10XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2018-07-26 04:01:42.944) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S WESTFORD 1492207.2498 -4458134.1054 4296011.6094 42.6129 288.5062 86.77 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 0212+735 1992.10.10-21:25:44.0 WESTFORD 15.76915 32.24943 1013.0 16.9 1.5044263E-08 1.8718162E+00 7.6069556E-09 4.4585697E-10 O 1 0212+735 1992.10.10-21:25:44.0 WETTZELL 21.09608 59.97116 943.5 6.4 8.6410723E-09 1.1479540E+00 7.1631300E-09 3.2305773E-10 O 2 1803+784 1992.10.10-21:29:52.0 WESTFORD 359.85540 54.13972 1013.0 16.9 9.9285010E-09 1.2322887E+00 7.6069556E-09 4.4585697E-10 O 2 1803+784 1992.10.10-21:29:52.0 WETTZELL 342.39711 48.84827 943.5 6.4 9.9292881E-09 1.3161449E+00 7.1631300E-09 3.2305773E-10 O 3 2145+067 1992.10.10-21:34:04.0 WESTFORD 109.89526 29.92307 1013.0 16.9 1.6099677E-08 2.0216414E+00 7.6069556E-09 4.4585697E-10 O 3 2145+067 1992.10.10-21:34:04.0 WETTZELL 220.02036 41.16121 943.5 6.4 1.1361575E-08 1.5334827E+00 7.1631300E-09 3.2305773E-10 O 4 2234+282 1992.10.10-21:38:12.0 WESTFORD 82.17356 35.69179 1013.0 16.9 1.3779006E-08 1.7249146E+00 7.6069556E-09 4.4585697E-10 O 4 2234+282 1992.10.10-21:38:12.0 WETTZELL 220.53064 65.07556 943.5 6.4 8.2544002E-09 1.1070442E+00 7.1631300E-09 3.2305773E-10 O 5 0212+735 1992.10.10-21:42:24.0 WESTFORD 16.70445 33.10939 1013.0 16.9 1.4699364E-08 1.8289383E+00 7.6069556E-09 4.4585697E-10 O 5 0212+735 1992.10.10-21:42:24.0 WETTZELL 19.73768 60.92537 943.5 6.4 8.5601859E-09 1.1373986E+00 7.1631300E-09 3.2305773E-10 O 6 1803+784 1992.10.10-21:46:32.0 WESTFORD 358.43341 54.09377 1013.0 16.9 9.9341599E-09 1.2328788E+00 7.6069556E-09 4.4585697E-10 O 6 1803+784 1992.10.10-21:46:32.0 WETTZELL 342.61752 48.02645 943.5 6.4 1.0055718E-08 1.3326014E+00 7.1631300E-09 3.2305773E-10 O 7 2145+067 1992.10.10-21:50:44.0 WESTFORD 113.41609 32.78072 1013.0 16.8 1.4842545E-08 1.8611262E+00 7.6069556E-09 4.4585697E-10 O 7 2145+067 1992.10.10-21:50:44.0 WETTZELL 224.88771 39.31622 943.5 6.4 1.1799779E-08 1.5928256E+00 7.1631300E-09 3.2305773E-10 O 8 2234+282 1992.10.10-21:54:52.0 WESTFORD 84.73674 38.74628 1013.0 16.8 1.2849746E-08 1.6072326E+00 7.6069556E-09 4.4585697E-10 O 8 2234+282 1992.10.10-21:54:52.0 WETTZELL 227.73640 63.17129 943.5 6.4 8.3881338E-09 1.1249391E+00 7.1631300E-09 3.2305773E-10 O 9 0212+735 1992.10.10-21:59:04.0 WESTFORD 17.58413 34.01602 1013.0 16.8 1.4355779E-08 1.7861987E+00 7.6069556E-09 4.4585697E-10 O 9 0212+735 1992.10.10-21:59:04.0 WETTZELL 18.16165 61.81370 943.5 6.4 8.4883209E-09 1.1280208E+00 7.1631300E-09 3.2305773E-10 O 10 1803+784 1992.10.10-22:03:12.0 WESTFORD 357.02737 53.97190 1013.0 16.8 9.9493635E-09 1.2346536E+00 7.6069556E-09 4.4585697E-10 O 10 1803+784 1992.10.10-22:03:12.0 WETTZELL 342.91691 47.21648 943.5 6.4 1.0185573E-08 1.3494943E+00 7.1631300E-09 3.2305773E-10 O 11 2145+067 1992.10.10-22:07:24.0 WESTFORD 117.13692 35.56107 1013.0 16.8 1.3824319E-08 1.7313810E+00 7.6069556E-09 4.4585697E-10 O 11 2145+067 1992.10.10-22:07:24.0 WETTZELL 229.51580 37.31073 943.5 6.4 1.2331018E-08 1.6647715E+00 7.1631300E-09 3.2305773E-10 O 12 2234+282 1992.10.10-22:11:32.0 WESTFORD 87.38717 41.81354 1013.0 16.8 1.2066526E-08 1.5081531E+00 7.6069556E-09 4.4585697E-10 O 12 2234+282 1992.10.10-22:11:32.0 WETTZELL 234.15153 61.04822 943.5 6.4 8.5537240E-09 1.1470788E+00 7.1631300E-09 3.2305773E-10 O 13 0212+735 1992.10.10-22:15:44.0 WESTFORD 18.40393 34.96614 1013.0 16.7 1.4016105E-08 1.7439238E+00 7.6069556E-09 4.4585697E-10 O 13 0212+735 1992.10.10-22:15:44.0 WETTZELL 16.36624 62.62561 943.5 6.4 8.4254358E-09 1.1198158E+00 7.1631300E-09 3.2305773E-10 O 14 1803+784 1992.10.10-22:19:52.0 WESTFORD 355.65129 53.77542 1013.0 16.7 9.9741181E-09 1.2376138E+00 7.6069556E-09 4.4585697E-10 O 14 1803+784 1992.10.10-22:19:52.0 WETTZELL 343.29056 46.42187 943.5 6.4 1.0318277E-08 1.3667478E+00 7.1631300E-09 3.2305773E-10 O 15 2145+067 1992.10.10-22:24:04.0 WESTFORD 121.08993 38.24743 1013.0 16.7 1.2991599E-08 1.6254278E+00 7.6069556E-09 4.4585697E-10 O 15 2145+067 1992.10.10-22:24:04.0 WETTZELL 233.91768 35.16537 943.5 6.4 1.2973086E-08 1.7517436E+00 7.1631300E-09 3.2305773E-10 O 16 2234+282 1992.10.10-22:28:12.0 WESTFORD 90.15431 44.88734 1013.0 16.7 1.1402403E-08 1.4242082E+00 7.6069556E-09 4.4585697E-10 O 16 2234+282 1992.10.10-22:28:12.0 WETTZELL 239.87963 58.75525 943.5 6.5 8.7537933E-09 1.1738113E+00 7.1631300E-09 3.2305773E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10