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: # 2019-02-18 | 15:02:42.452 # # Data content: # Ray-tracing results for session: # 01APR12XU##### # Total number of observations: # 38 # 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: 2001041218 | 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 $01APR12XU##### H $01APR12XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 15:02:42.452) 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 1803+784 2001.04.12-18:30:30.0 KOKEE 350.05353 29.41282 893.7 16.8 1.4262738E-08 2.0297737E+00 6.7963835E-09 2.3569771E-10 O 1 1803+784 2001.04.12-18:30:30.0 WETTZELL 9.93015 40.00480 947.7 4.3 1.1390769E-08 1.5536549E+00 7.1863892E-09 1.5065123E-10 O 2 0133+476 2001.04.12-18:33:53.0 KOKEE 46.32553 33.20459 893.7 16.8 1.2803733E-08 1.8235613E+00 6.7963835E-09 2.3569771E-10 O 2 0133+476 2001.04.12-18:33:53.0 WETTZELL 315.23450 25.11027 947.7 4.3 1.7195529E-08 2.3538908E+00 7.1863892E-09 1.5065123E-10 O 3 0234+285 2001.04.12-18:35:52.0 KOKEE 65.94148 19.52857 893.7 16.9 2.0839467E-08 2.9827069E+00 6.7963835E-09 2.3569771E-10 O 3 0234+285 2001.04.12-18:35:52.0 WETTZELL 292.05576 19.30058 947.7 4.2 2.1992921E-08 3.0208670E+00 7.1863892E-09 1.5065123E-10 O 4 1611+343 2001.04.12-18:38:53.5 KOKEE 299.34394 22.06229 893.7 17.0 1.8585714E-08 2.6491879E+00 6.7963835E-09 2.3569771E-10 O 4 1611+343 2001.04.12-18:38:53.5 WETTZELL 53.31104 13.99908 947.7 4.2 2.9756468E-08 4.0864938E+00 7.1863892E-09 1.5065123E-10 O 5 1357+769 2001.04.12-18:41:09.0 KOKEE 347.16747 16.63915 893.7 17.0 2.4231303E-08 3.4637240E+00 6.7963835E-09 2.3569771E-10 O 5 1357+769 2001.04.12-18:41:09.0 WETTZELL 20.55849 50.73668 947.7 4.2 9.4668506E-09 1.2905017E+00 7.1863892E-09 1.5065123E-10 O 6 0234+285 2001.04.12-18:43:41.5 KOKEE 66.40797 21.19087 893.7 17.0 1.9300327E-08 2.7597405E+00 6.7963835E-09 2.3569771E-10 O 6 0234+285 2001.04.12-18:43:41.5 WETTZELL 293.37172 18.11695 947.8 4.2 2.3345354E-08 3.2095221E+00 7.1863892E-09 1.5065123E-10 O 7 0718+793 2001.04.12-18:52:01.0 KOKEE 5.98000 12.94298 893.7 17.1 3.0709680E-08 4.4126487E+00 6.7963835E-09 2.3569771E-10 O 7 0718+793 2001.04.12-18:52:01.0 WETTZELL 351.13615 58.62739 947.8 4.2 8.5884876E-09 1.1709350E+00 7.1863892E-09 1.5065123E-10 O 8 3C371 2001.04.12-19:00:19.0 KOKEE 340.47782 32.54863 893.8 17.1 1.3030053E-08 1.8535621E+00 6.7963835E-09 2.3569771E-10 O 8 3C371 2001.04.12-19:00:19.0 WETTZELL 17.76686 33.83819 947.8 4.1 1.3136496E-08 1.7923325E+00 7.1863892E-09 1.5065123E-10 O 9 0133+476 2001.04.12-19:05:28.0 KOKEE 45.62430 38.48385 893.8 17.1 1.1277767E-08 1.6053578E+00 6.7963835E-09 2.3569771E-10 O 9 0133+476 2001.04.12-19:05:28.0 WETTZELL 319.58004 21.60505 947.8 4.1 1.9775280E-08 2.7105687E+00 7.1863892E-09 1.5065123E-10 O 10 0234+285 2001.04.12-19:07:28.5 KOKEE 67.70811 26.27746 893.8 17.1 1.5805658E-08 2.2556494E+00 6.7963835E-09 2.3569771E-10 O 10 0234+285 2001.04.12-19:07:28.5 WETTZELL 297.39233 14.59396 947.8 4.1 2.8637873E-08 3.9526096E+00 7.1863892E-09 1.5065123E-10 O 11 3C418 2001.04.12-19:19:16.0 KOKEE 335.52277 56.35995 893.8 17.2 8.4415292E-09 1.2000340E+00 6.7963835E-09 2.3569771E-10 O 11 3C418 2001.04.12-19:19:16.0 WETTZELL 8.92168 11.18090 947.8 4.1 3.6735778E-08 5.0846890E+00 7.1863892E-09 1.5065123E-10 O 12 1611+343 2001.04.12-19:26:04.5 KOKEE 302.06009 12.63484 893.8 17.3 3.1421348E-08 4.5146339E+00 6.7963835E-09 2.3569771E-10 O 12 1611+343 2001.04.12-19:26:04.5 WETTZELL 60.96700 20.49507 947.8 4.1 2.0771139E-08 2.8385431E+00 7.1863892E-09 1.5065123E-10 O 13 0234+285 2001.04.12-19:30:03.5 KOKEE 68.77636 31.14859 893.8 17.3 1.3549831E-08 1.9316465E+00 6.7963835E-09 2.3569771E-10 O 13 0234+285 2001.04.12-19:30:03.5 WETTZELL 301.25772 11.36566 947.8 4.0 3.6224405E-08 5.0333955E+00 7.1863892E-09 1.5065123E-10 O 14 1803+784 2001.04.12-19:32:28.0 KOKEE 348.35970 26.69949 893.8 17.3 1.5574095E-08 2.2172545E+00 6.7963835E-09 2.3569771E-10 O 14 1803+784 2001.04.12-19:32:28.0 WETTZELL 13.03211 42.03477 947.8 4.0 1.0938652E-08 1.4917406E+00 7.1863892E-09 1.5065123E-10 O 15 NRAO512 2001.04.12-19:37:40.0 KOKEE 306.68089 17.13185 893.8 17.3 2.3576779E-08 3.3686752E+00 6.7963835E-09 2.3569771E-10 O 15 NRAO512 2001.04.12-19:37:40.0 WETTZELL 54.47738 22.41402 947.8 4.0 1.9101088E-08 2.6089933E+00 7.1863892E-09 1.5065123E-10 O 16 0133+476 2001.04.12-19:43:29.0 KOKEE 43.63213 44.69832 893.8 17.4 9.9845604E-09 1.4206777E+00 6.7963835E-09 2.3569771E-10 O 16 0133+476 2001.04.12-19:43:29.0 WETTZELL 325.02871 17.79280 947.8 4.0 2.3736031E-08 3.2608558E+00 7.1863892E-09 1.5065123E-10 O 17 1357+769 2001.04.12-19:45:37.5 KOKEE 349.31220 13.57033 893.8 17.4 2.9372123E-08 4.2134297E+00 6.7963835E-09 2.3569771E-10 O 17 1357+769 2001.04.12-19:45:37.5 WETTZELL 19.81123 54.41066 947.9 4.0 9.0151620E-09 1.2288502E+00 7.1863892E-09 1.5065123E-10 O 18 0014+813 2001.04.12-19:53:54.0 KOKEE 3.98786 29.73743 893.8 17.5 1.4122404E-08 2.0101727E+00 6.7963835E-09 2.3569771E-10 O 18 0014+813 2001.04.12-19:53:54.0 WETTZELL 354.05562 41.83136 947.9 3.9 1.0982166E-08 1.4981809E+00 7.1863892E-09 1.5065123E-10 O 19 3C371 2001.04.12-20:02:13.0 KOKEE 338.53096 27.48269 893.8 17.6 1.5168313E-08 2.1589758E+00 6.7963835E-09 2.3569771E-10 O 19 3C371 2001.04.12-20:02:13.0 WETTZELL 22.70654 37.35746 947.9 3.9 1.2063094E-08 1.6452467E+00 7.1863892E-09 1.5065123E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10