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: # 2019-03-06 | 02:19:18.316 # # Data content: # Ray-tracing results for session: # 96AUG26XU##### # Total number of observations: # 40 # 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: 1996082618 | 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 $96AUG26XU##### H $96AUG26XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 02:19:18.316) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO85_3 882321.2369 -4925137.7320 3943398.9373 38.4296 280.1566 785.83 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 1606+106 1996.08.26-18:04:44.0 NRAO85_3 90.58819 17.78743 926.7 24.6 2.4095907E-08 3.2371886E+00 7.0336752E-09 4.1337306E-10 O 1 1606+106 1996.08.26-18:04:44.0 WETTZELL 206.14724 48.79401 943.5 17.4 1.0187420E-08 1.3323399E+00 7.1689775E-09 5.0051890E-10 O 2 1357+769 1996.08.26-18:10:48.0 NRAO85_3 13.00815 47.72105 926.7 24.5 1.0053429E-08 1.3475360E+00 7.0336752E-09 4.1337306E-10 O 2 1357+769 1996.08.26-18:10:48.0 WETTZELL 341.27138 56.07936 943.6 17.3 9.2350828E-09 1.2015293E+00 7.1689775E-09 5.0051890E-10 O 3 0804+499 1996.08.26-18:16:32.0 NRAO85_3 304.60669 54.74154 926.7 24.4 9.1145878E-09 1.2246652E+00 7.0336752E-09 4.1337306E-10 O 3 0804+499 1996.08.26-18:16:32.0 WETTZELL 334.73155 14.72315 943.6 17.3 2.9640459E-08 3.8449583E+00 7.1689775E-09 5.0051890E-10 O 4 1308+326 1996.08.26-18:21:48.0 NRAO85_3 97.45819 67.50267 926.7 24.3 8.0585185E-09 1.0814767E+00 7.0336752E-09 4.1337306E-10 O 4 1308+326 1996.08.26-18:21:48.0 WETTZELL 276.69845 39.00503 943.6 17.3 1.2161367E-08 1.5850199E+00 7.1689775E-09 5.0051890E-10 O 5 4C39.25 1996.08.26-18:26:24.0 NRAO85_3 281.10129 66.44284 926.7 24.2 8.1225438E-09 1.0915837E+00 7.0336752E-09 4.1337306E-10 O 5 4C39.25 1996.08.26-18:26:24.0 WETTZELL 318.37653 11.50584 943.6 17.3 3.7366894E-08 4.8626737E+00 7.1689775E-09 5.0051890E-10 O 6 0955+476 1996.08.26-18:30:40.0 NRAO85_3 305.30057 70.63199 926.7 24.2 7.8925799E-09 1.0600436E+00 7.0336752E-09 4.1337306E-10 O 6 0955+476 1996.08.26-18:30:40.0 WETTZELL 319.44209 21.15956 943.6 17.2 2.1063629E-08 2.7347040E+00 7.1689775E-09 5.0051890E-10 O 7 1606+106 1996.08.26-18:36:28.0 NRAO85_3 95.66747 24.00799 926.7 24.2 1.8191544E-08 2.4415560E+00 7.0336752E-09 4.1337306E-10 O 7 1606+106 1996.08.26-18:36:28.0 WETTZELL 216.99740 46.06691 943.6 17.2 1.0640529E-08 1.3914758E+00 7.1689775E-09 5.0051890E-10 O 8 0804+499 1996.08.26-18:43:16.0 NRAO85_3 304.86241 50.42465 926.6 24.1 9.6536844E-09 1.2973067E+00 7.0336752E-09 4.1337306E-10 O 8 0804+499 1996.08.26-18:43:16.0 WETTZELL 338.80890 12.99387 943.7 17.2 3.3339939E-08 4.3259694E+00 7.1689775E-09 5.0051890E-10 O 9 1308+326 1996.08.26-18:48:32.0 NRAO85_3 104.37116 72.65803 926.6 24.1 7.8006212E-09 1.0470948E+00 7.0336752E-09 4.1337306E-10 O 9 1308+326 1996.08.26-18:48:32.0 WETTZELL 281.25720 34.67621 943.7 17.2 1.3443658E-08 1.7516385E+00 7.1689775E-09 5.0051890E-10 O 10 1606+106 1996.08.26-18:52:48.0 NRAO85_3 98.40133 27.19112 926.6 24.1 1.6221570E-08 2.1769312E+00 7.0336752E-09 4.1337306E-10 O 10 1606+106 1996.08.26-18:52:48.0 WETTZELL 222.17476 44.35986 943.7 17.2 1.0958242E-08 1.4329656E+00 7.1689775E-09 5.0051890E-10 O 11 0955+476 1996.08.26-18:58:40.0 NRAO85_3 301.98691 66.04413 926.6 24.1 8.1471073E-09 1.0944030E+00 7.0336752E-09 4.1337306E-10 O 11 0955+476 1996.08.26-18:58:40.0 WETTZELL 323.46590 18.29828 943.7 17.2 2.4144815E-08 3.1336450E+00 7.1689775E-09 5.0051890E-10 O 12 1726+455 1996.08.26-19:05:08.0 NRAO85_3 54.95788 32.53898 926.6 24.0 1.3800837E-08 1.8479726E+00 7.0336752E-09 4.1337306E-10 O 12 1726+455 1996.08.26-19:05:08.0 WETTZELL 251.78108 80.72329 943.7 17.2 7.7708867E-09 1.0133166E+00 7.1689775E-09 5.0051890E-10 O 13 NRAO512 1996.08.26-19:08:24.0 NRAO85_3 65.81743 38.89139 926.6 24.0 1.1837008E-08 1.5858297E+00 7.0336752E-09 4.1337306E-10 O 13 NRAO512 1996.08.26-19:08:24.0 WETTZELL 251.84547 69.86912 943.7 17.1 8.1672233E-09 1.0651726E+00 7.1689775E-09 5.0051890E-10 O 14 0804+499 1996.08.26-19:15:28.0 NRAO85_3 305.83990 45.26382 926.6 23.9 1.0471185E-08 1.4074653E+00 7.0336752E-09 4.1337306E-10 O 14 0804+499 1996.08.26-19:15:28.0 WETTZELL 343.84158 11.30281 943.7 17.1 3.7985193E-08 4.9323697E+00 7.1689775E-09 5.0051890E-10 O 15 1606+106 1996.08.26-19:22:12.0 NRAO85_3 103.62387 32.85710 926.6 23.9 1.3685787E-08 1.8367391E+00 7.0336752E-09 4.1337306E-10 O 15 1606+106 1996.08.26-19:22:12.0 WETTZELL 230.80689 40.86242 943.7 17.1 1.1706189E-08 1.5306805E+00 7.1689775E-09 5.0051890E-10 O 16 1749+096 1996.08.26-19:26:28.0 NRAO85_3 88.05963 13.19782 926.6 23.9 3.1933890E-08 4.3024447E+00 7.0336752E-09 4.1337306E-10 O 16 1749+096 1996.08.26-19:26:28.0 WETTZELL 198.25154 49.26510 943.8 17.1 1.0115503E-08 1.3231660E+00 7.1689775E-09 5.0051890E-10 O 17 1308+326 1996.08.26-19:31:36.0 NRAO85_3 126.22635 80.36939 926.6 23.8 7.5532611E-09 1.0142319E+00 7.0336752E-09 4.1337306E-10 O 17 1308+326 1996.08.26-19:31:36.0 WETTZELL 288.33777 27.85308 943.8 17.1 1.6339973E-08 2.1279484E+00 7.1689775E-09 5.0051890E-10 O 18 0955+476 1996.08.26-19:35:56.0 NRAO85_3 300.38191 59.77049 926.5 23.7 8.6156698E-09 1.1575965E+00 7.0336752E-09 4.1337306E-10 O 18 0955+476 1996.08.26-19:35:56.0 WETTZELL 329.02349 14.90228 943.8 17.0 2.9305115E-08 3.8028292E+00 7.1689775E-09 5.0051890E-10 O 19 1357+769 1996.08.26-19:40:40.0 NRAO85_3 6.71595 50.80812 926.5 23.7 9.5995067E-09 1.2870442E+00 7.0336752E-09 4.1337306E-10 O 19 1357+769 1996.08.26-19:40:40.0 WETTZELL 339.48046 51.05610 943.8 17.0 9.8502626E-09 1.2811100E+00 7.1689775E-09 5.0051890E-10 O 20 1803+784 1996.08.26-19:45:28.0 NRAO85_3 14.76455 39.83009 926.5 23.6 1.1603922E-08 1.5547680E+00 7.0336752E-09 4.1337306E-10 O 20 1803+784 1996.08.26-19:45:28.0 WETTZELL 354.29041 60.19786 943.8 17.0 8.8330373E-09 1.1495371E+00 7.1689775E-09 5.0051890E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10