UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for SB107... Searching the city database file for: SB107 ... Date:0000Z 22 MAR 20 Station: SB107 WMO ident: 82107 Latitude: -0.12 Longitude: -66.97 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 88 90 12 SFC 998 106 24.0 21.5 86 2.5 22.2 90 12 297.3 300.3 295.4 344.8 16.39 2 994 141 25.0 21.2 79 3.8 22.3 94 13 298.7 301.6 295.7 345.7 16.15 3 980 266 24.0 20.0 78 4.0 21.2 110 17 298.9 301.6 295.1 343.1 15.19 4 942 614 25.8 18.8 65 7.0 20.9 75 19 304.1 306.8 296.1 347.7 14.65 5 925 774 24.0 19.0 74 5.0 20.5 75 16 303.8 306.6 296.4 348.8 15.12 6 850 1512 19.4 16.0 81 3.4 17.1 45 21 306.5 309.0 296.0 347.3 13.58 7 718 2935 10.2 9.6 96 0.6 9.8 26 20 311.5 313.5 295.3 343.8 10.52 TRP WND Sounding variables and indices Precipitable water: 1.48 inches Sfc-500 mean rel hum: 81.99 % Est. max temperature: 33.22 C = 91.79 F Sfc-Lift cond lev (LCL): 962.58 mb = 423.51 m = 1389.46 ft T: 24.82 C ThetaE index: 4.96 C Layer 850.0- 0.0 mb Conv cond level (CCL): 811.20 mb = 1906.07 m = 6253.45 ft Mean mixing ratio: 15.04 g/kg Conv temperature: 34.56 C = 94.21 F Cap Strength: 3.09 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.78 J/kg Max Up Vert Vel: 7.59 m/s Conv Inhibition (B-): 120.62 J/kg Cap Strength: 3.09 C Lift Cond Lev (LCL): 879.47 mb = 1214.57 m = 3984.77 ft Lev Free Conv (LFC): 734.47 mb = 2744.19 m = 9003.15 ft Wind level data Storm motion: 72 at 14 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 998 106 90 12 -12.0 0.0 | 192 4 0.9 4.3 1 976 305 115 18 -16.3 7.6 | 164 12 -3.4 11.9 2 942 610 75 19 -18.4 -4.9 | 83 5 -5.4 -0.6 3 925 774 75 16 -15.5 -4.1 | 93 3 -2.5 0.1 4 910 914 45 17 -12.0 -12.0 | 353 8 0.9 -7.7 5 879 1219 25 14 -5.9 -12.7 | 320 11 7.0 -8.4 6 850 1512 45 21 -14.8 -14.8 | 10 11 -1.9 -10.6 7 849 1524 45 16 -11.3 -11.3 | 347 7 1.6 -7.0 8 789 2134 20 22 -7.5 -20.7 | 342 17 5.4 -16.4 9 761 2438 15 19 -4.9 -18.4 | 330 16 8.0 -14.1 10 734 2743 35 18 -10.3 -14.7 | 346 11 2.6 -10.5 11 708 3048 20 21 -7.2 -19.7 | 340 16 5.7 -15.5 Wind Parameters Mean winds (0-6000m): 41.7 at 18.1 knts Storm direction: 71.7 at 13.6 knts Shear (0-3000m) pos: 1.0 neg: 4.5 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 147.5 deg Storm rel helicity (0-3000m) pos: 35.8 neg: -77.4 tot: -41.5 m^2/s^2 ave: -14.3 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 13.1 stream: -4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.77 Bulk Shear: 37.17 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 98 17 149 8| 0.0 8.2 8.2| 0.0 -27.0 -27.0 -54.0 -0.64| 22.4-14.3 1000 78 17 103 4| 0.0 6.9 6.9| 0.2 -41.4 -41.2 -41.2 -0.66| 19.0-12.5 1500 64 17 34 4| 1.0 4.6 5.6| 24.6 -54.5 -29.9 -19.9 -0.40| 17.8 -7.1 2000 53 17 10 6| 0.8 5.6 6.4| 24.6 -59.7 -35.0 -17.5 -0.37| 15.5 -5.7 2500 45 18 358 8| 1.0 4.5 5.5| 31.4 -73.5 -42.1 -16.9 -0.35| 13.8 -4.8 3000 NO DATA | 1.0 4.5 5.5| | 4000 NO DATA | 1.0 4.5 5.5| | 5000 NO DATA | 1.0 4.5 5.5| | 6000 NO DATA | 1.0 4.5 5.5| | Wrote GIF file: /home/apache/climate/data/raob//SB107/skewt/SB107.skewt.20200322.00.gif