UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032723.upa.cvt Date: 2300Z 27 MAR 20 Searching for OEAB... Searching the city database file for: OEAB ... Date:2300Z 27 MAR 20 Station: OEAB WMO ident: 41112 Latitude: 18.24 Longitude: 42.66 Elevation: 2090.00 ------------------------------------------------------------------------------- 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 44 1 925 755 2 850 1511 SFC 795 2090 15.2 10.8 75 4.4 12.4 190 10 307.9 309.8 294.1 339.1 10.29 4 786 2187 17.6 6.6 48 11.0 10.9 201 5 311.5 313.0 293.2 335.6 7.80 5 779 2263 17.6 4.6 42 13.0 9.9 194 5 312.3 313.6 292.7 333.6 6.84 6 748 2611 17.2 2.2 36 15.0 8.6 166 5 315.5 316.6 292.9 334.5 6.00 7 700 3172 12.2 2.2 50 10.0 6.5 120 4 316.0 317.2 293.4 336.3 6.42 8 610 4303 2.2 -3.8 64 6.0 -0.8 256 10 317.2 318.1 292.3 332.4 4.74 9 519 5581 -8.5 -16.5 52 8.0 -11.3 297 24 319.3 319.6 290.6 326.0 2.03 10 516 5626 -8.1 -20.1 37 12.0 -11.9 292 25 320.3 320.6 290.4 325.4 1.50 11 500 5870 -9.3 -23.3 31 14.0 -13.3 275 27 321.7 321.9 290.5 325.8 1.17 12 487 6073 -10.9 -23.9 33 13.0 -14.5 279 29 322.2 322.4 290.6 326.1 1.14 13 473 6298 -11.1 -38.1 9 27.0 -16.3 296 29 324.6 324.7 290.5 325.8 0.30 14 460 6512 -11.9 -35.9 12 24.0 -16.7 308 35 326.2 326.3 291.0 327.7 0.39 15 453 6630 -11.5 -36.5 11 25.0 -16.6 312 41 328.2 328.2 291.6 329.5 0.37 16 400 7570 -19.7 -33.7 28 14.0 -22.4 315 51 329.4 329.5 292.1 331.4 0.55 17 395 7663 -20.3 -35.3 25 15.0 -23.0 311 53 329.8 329.9 292.2 331.6 0.48 18 384 7874 -17.9 -49.9 4 32.0 -22.1 302 57 335.6 335.6 293.3 336.0 0.10 19 324 9126 -25.1 -58.1 3 33.0 -28.1 313 66 342.4 342.4 295.0 342.6 0.05 20 300 9680 -30.1 -60.1 4 30.0 -32.3 310 66 343.0 343.0 295.1 343.1 0.04 21 280 10167 -34.7 -60.7 5 26.0 -36.2 312 65 343.2 343.2 295.1 343.3 0.04 TRP WND Sounding variables and indices 1000-500 mb thick: 5826.00 m Freezing level: 591.29 mb = 4565.49 m = 14978.47 ft Wetbulb zero: 619.92 mb = 4170.19 m = 13681.56 ft Sfc-500 mean rel hum: 52.33 % Est. max temperature: 23.47 C = 74.25 F Sfc-Lift cond lev (LCL): 744.31 mb = 2652.37 m = 8701.88 ft T: 16.83 C 700-500 lapse rate: 7.97 C/km ThetaE index: 5.51 C Layer 786.0- 748.0 mb Conv cond level (CCL): 592.23 mb = 4536.64 m = 14883.79 ft Mean mixing ratio: 6.60 g/kg Conv temperature: 24.26 C = 75.67 F Cap Strength: 2.30 C Lifted Index: -0.41 C Risk: Thunderstorms probable Lifted Index @300 mb: 6.97 C Lifted Index @700 mb: 1.42 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.32 J/kg Max Up Vert Vel: 10.52 m/s Conv Inhibition (B-): 121.83 J/kg Cap Strength: 2.30 C Lift Cond Lev (LCL): 617.77 mb = 4198.64 m = 13774.89 ft Lev Free Conv (LFC): 552.77 mb = 5082.10 m = 16673.37 ft Equ Level (EL): 472.77 mb = 6301.54 m = 20674.08 ft B at Equ Level: 52.79 J/kg Max Parcel Lev (MPL): 412.77 mb = 7332.41 m = 24056.16 ft Wind level data Storm motion: 332 at 17 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 ---------------------------------------------------------- 0 795 2090 190 10 1.7 9.8 | 166 26 -6.5 25.3 1 791 2134 205 5 2.1 4.5 | 163 21 -6.1 20.0 2 700 3172 120 4 -3.5 2.0 | 146 21 -11.7 17.4 3 659 3658 145 1 -0.6 0.8 | 152 18 -8.8 16.2 4 611 4267 255 10 9.7 2.6 | 185 18 1.5 18.0 5 588 4572 275 11 11.0 -1.0 | 191 15 2.8 14.5 6 566 4877 295 17 15.4 -7.2 | 221 11 7.2 8.2 7 545 5182 320 17 10.9 -13.0 | 229 4 2.7 2.4 8 525 5486 305 23 18.8 -13.2 | 258 11 10.6 2.2 9 505 5791 275 28 27.9 -2.4 | 237 24 19.7 13.0 10 500 5870 275 27 26.9 -2.4 | 235 23 18.7 13.1 11 485 6096 280 29 28.6 -5.0 | 243 23 20.4 10.4 12 466 6401 305 29 23.8 -16.6 | 274 16 15.6 -1.2 13 448 6706 315 46 32.5 -32.5 | 305 30 24.3 -17.1 14 400 7570 315 51 36.1 -36.1 | 307 35 27.9 -20.6 15 381 7925 300 58 50.2 -29.0 | 288 44 42.0 -13.6 16 336 8839 315 66 46.7 -46.7 | 309 50 38.5 -31.2 17 300 9680 310 66 50.6 -42.4 | 303 50 42.4 -27.0 18 297 9754 315 66 46.7 -46.7 | 309 50 38.5 -31.2 19 270 10363 310 65 49.8 -41.8 | 302 49 41.6 -26.4 Wind Parameters Mean winds (0-6000m): 302.0 at 23.3 knts Storm direction: 332.0 at 17.5 knts Shear (0-3000m) pos: 3.6 neg: 1.5 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 62.1 deg Storm rel helicity (0-3000m) pos: 106.0 neg: -42.7 tot: 63.3 m^2/s^2 ave: 21.1 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.63 Bulk Shear: 87.56 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 ------------------------------------------------------------------------------- 500 188 5 160 22| 0.0 6.2 6.2| 0.0 -23.8 -23.8 -47.6 -0.51| 8.2 -4.2 1000 173 5 156 22| 0.0 4.6 4.6| 0.0 -41.1 -41.1 -41.1 -0.64| 5.7 -3.6 1500 160 4 154 21| 0.9 3.1 4.0| 8.8 -42.7 -33.9 -22.6 -0.40| 4.9 -2.0 2000 174 4 156 21| 2.3 2.3 4.6| 49.5 -42.7 6.8 3.4 0.07| 5.8 0.4 2500 220 5 166 20| 3.1 1.8 4.9| 82.5 -42.7 39.8 15.9 0.26| 6.6 1.7 3000 259 7 175 17| 3.6 1.5 5.1|106.0 -42.7 63.3 21.1 0.35| 7.7 2.7 4000 281 11 192 14| 2.7 1.4 4.1|127.1 -74.3 52.9 13.2 0.20| 9.3 1.9 5000 296 17 221 11| 4.9 1.1 6.1|250.2 -74.3 175.9 35.2 0.35| 10.8 3.8 6000 302 23 255 12| 4.1 2.3 6.4|275.0-192.8 82.2 13.7 0.22| 10.8 2.4 Wrote GIF file: /home/apache/climate/data/raob//OEAB/skewt/OEAB.skewt.20200327.23.gif