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 | 05:32:24.055 # # Data content: # Ray-tracing results for session: # 00MAR24XU##### # 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: 2000032418 | 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 $00MAR24XU##### H $00MAR24XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-02-18 05:32:24.055) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 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 0552+398 2000.03.24-16:29:38.0 NRAO20 52.85595 17.79162 926.4 16.4 2.3428932E-08 3.2458062E+00 7.0360334E-09 2.0721138E-10 O 1 0552+398 2000.03.24-16:29:38.0 WETTZELL 152.64696 79.70048 940.8 9.9 7.5924858E-09 1.0167220E+00 7.1429595E-09 3.2722210E-10 O 2 0804+499 2000.03.24-16:33:40.0 NRAO20 29.39458 8.21767 926.4 16.5 4.8106978E-08 6.8036932E+00 7.0360334E-09 2.0721138E-10 O 2 0804+499 2000.03.24-16:33:40.0 WETTZELL 73.61585 65.31169 940.8 9.9 8.2198562E-09 1.1005904E+00 7.1429595E-09 3.2722210E-10 O 3 0917+624 2000.03.24-16:36:03.0 NRAO20 14.38884 13.80177 926.4 16.6 2.9779508E-08 4.1455703E+00 7.0360334E-09 2.0721138E-10 O 3 0917+624 2000.03.24-16:36:03.0 WETTZELL 45.26836 57.08068 940.8 9.9 8.8944505E-09 1.1904470E+00 7.1429595E-09 3.2722210E-10 O 4 0059+581 2000.03.24-16:38:37.0 NRAO20 29.46674 64.97977 926.3 16.6 7.9907859E-09 1.1028567E+00 7.0360334E-09 2.0721138E-10 O 4 0059+581 2000.03.24-16:38:37.0 WETTZELL 310.39851 49.93747 940.8 9.9 9.7511060E-09 1.3041820E+00 7.1429595E-09 3.2722210E-10 O 5 0528+134 2000.03.24-16:41:22.0 NRAO20 79.47144 8.54914 926.3 16.7 4.6426341E-08 6.5531785E+00 7.0360334E-09 2.0721138E-10 O 5 0528+134 2000.03.24-16:41:22.0 WETTZELL 184.91132 54.30222 940.8 9.9 9.1939745E-09 1.2325746E+00 7.1429595E-09 3.2722210E-10 O 6 0202+149 2000.03.24-16:45:25.0 NRAO20 114.97987 49.92721 926.3 16.7 9.4568860E-09 1.3056666E+00 7.0360334E-09 2.0721138E-10 O 6 0202+149 2000.03.24-16:45:25.0 WETTZELL 253.09802 33.80271 940.8 9.8 1.3391922E-08 1.7948526E+00 7.1429595E-09 3.2722210E-10 O 7 2201+315 2000.03.24-16:48:41.0 NRAO20 258.46194 69.32854 926.3 16.7 7.7407598E-09 1.0692245E+00 7.0360334E-09 2.0721138E-10 O 7 2201+315 2000.03.24-16:48:41.0 WETTZELL 309.82031 8.51854 940.8 9.8 4.8063022E-08 6.5251512E+00 7.1429595E-09 3.2722210E-10 O 8 1357+769 2000.03.24-16:51:32.0 NRAO20 351.70863 27.11788 926.3 16.7 1.5817338E-08 2.1877967E+00 7.0360334E-09 2.0721138E-10 O 8 1357+769 2000.03.24-16:51:32.0 WETTZELL 15.11569 41.15893 940.8 9.8 1.1331359E-08 1.5156683E+00 7.1429595E-09 3.2722210E-10 O 9 0133+476 2000.03.24-16:54:14.0 NRAO20 56.01329 67.64416 926.3 16.7 7.8298338E-09 1.0806129E+00 7.0360334E-09 2.0721138E-10 O 9 0133+476 2000.03.24-16:54:14.0 WETTZELL 293.83159 48.47193 940.8 9.8 9.9680237E-09 1.3335251E+00 7.1429595E-09 3.2722210E-10 O 10 0718+793 2000.03.24-16:59:11.0 NRAO20 11.82841 33.41168 926.3 16.7 1.3116157E-08 1.8116466E+00 7.0360334E-09 2.0721138E-10 O 10 0718+793 2000.03.24-16:59:11.0 WETTZELL 7.63310 58.99519 940.8 9.8 8.7109803E-09 1.1652783E+00 7.1429595E-09 3.2722210E-10 O 11 0014+813 2000.03.24-17:04:17.0 NRAO20 1.18197 46.80736 926.3 16.8 9.9239221E-09 1.3701452E+00 7.0360334E-09 2.0721138E-10 O 11 0014+813 2000.03.24-17:04:17.0 WETTZELL 347.16676 48.84703 940.8 9.8 9.9108062E-09 1.3253086E+00 7.1429595E-09 3.2722210E-10 O 12 1803+784 2000.03.24-17:13:42.0 NRAO20 345.43087 37.34887 926.3 16.8 1.1914434E-08 1.6461906E+00 7.0360334E-09 2.0721138E-10 O 12 1803+784 2000.03.24-17:13:42.0 WETTZELL 0.90613 37.62692 940.8 9.8 1.2209436E-08 1.6326717E+00 7.1429595E-09 3.2722210E-10 O 13 3C418 2000.03.24-17:17:45.0 NRAO20 307.09060 51.59738 926.3 16.8 9.2362936E-09 1.2761323E+00 7.0360334E-09 2.0721138E-10 O 13 3C418 2000.03.24-17:17:45.0 WETTZELL 338.32357 14.76754 940.8 9.8 2.8815848E-08 3.8648338E+00 7.1429595E-09 3.2722210E-10 O 14 0749+540 2000.03.24-17:20:33.0 NRAO20 33.95631 17.68185 926.3 16.8 2.3566790E-08 3.2659645E+00 7.0360334E-09 2.0721138E-10 O 14 0749+540 2000.03.24-17:20:33.0 WETTZELL 62.76722 75.14274 940.8 9.8 7.7279606E-09 1.0345084E+00 7.1429595E-09 3.2722210E-10 O 15 2356+385 2000.03.24-17:24:56.5 NRAO20 278.61928 86.83624 926.3 16.9 7.2543212E-09 1.0015778E+00 7.0360334E-09 2.0721138E-10 O 15 2356+385 2000.03.24-17:24:56.5 WETTZELL 301.77904 24.50405 940.8 9.8 1.7905033E-08 2.3964578E+00 7.1429595E-09 3.2722210E-10 O 16 0528+134 2000.03.24-17:30:12.0 NRAO20 86.82844 18.06289 926.2 16.9 2.3098405E-08 3.2011927E+00 7.0360334E-09 2.0721138E-10 O 16 0528+134 2000.03.24-17:30:12.0 WETTZELL 204.58671 52.25420 940.8 9.8 9.4412997E-09 1.2655579E+00 7.1429595E-09 3.2722210E-10 O 17 0458-020 2000.03.24-17:35:08.0 NRAO20 105.09537 15.12299 926.2 17.0 2.7320638E-08 3.7987547E+00 7.0360334E-09 2.0721138E-10 O 17 0458-020 2000.03.24-17:35:08.0 WETTZELL 209.51226 34.86333 940.8 9.8 1.3038869E-08 1.7505568E+00 7.1429595E-09 3.2722210E-10 O 18 3C371 2000.03.24-17:39:27.5 NRAO20 335.61201 33.78393 926.2 17.1 1.2991178E-08 1.7960368E+00 7.0360334E-09 2.0721138E-10 O 18 3C371 2000.03.24-17:39:27.5 WETTZELL 3.35773 29.12847 940.8 9.8 1.5285177E-08 2.0443838E+00 7.1429595E-09 3.2722210E-10 O 19 0229+131 2000.03.24-17:43:03.0 NRAO20 125.77272 53.81400 926.2 17.1 8.9682810E-09 1.2383028E+00 7.0360334E-09 2.0721138E-10 O 19 0229+131 2000.03.24-17:43:03.0 WETTZELL 258.26791 27.50989 940.8 9.8 1.6102113E-08 2.1592473E+00 7.1429595E-09 3.2722210E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10