UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for UKLL... Searching the city database file for: UKLL ... Date:0000Z 20 MAR 20 Station: UKLL WMO ident: 33393 Latitude: 49.82 Longitude: 23.95 Elevation: 325.00 ------------------------------------------------------------------------------- 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 0 0.0 -41.0 3 41.0 -6.1 273.1 273.2 267.0 273.5 0.11 SFC 984 325 8.2 4.4 77 3.8 6.3 0 0 282.7 283.6 280.2 297.4 5.33 2 964 495 10.4 5.4 71 5.0 7.8 0 2 286.5 287.6 282.6 303.0 5.83 3 925 838 8.4 2.4 66 6.0 5.4 360 5 287.9 288.8 282.1 301.9 4.92 4 850 1531 3.4 -1.4 71 4.8 1.3 305 13 289.7 290.4 282.0 301.4 4.06 5 788 2140 -0.5 -4.3 75 3.8 -2.1 303 18 291.9 292.5 282.3 302.2 3.52 6 723 2819 -6.5 -9.8 77 3.3 -7.7 301 25 292.6 293.0 281.4 300.1 2.51 7 706 3006 -2.1 -6.6 71 4.5 -4.0 300 26 299.4 300.0 285.1 309.5 3.30 8 700 3074 -2.7 -7.6 69 4.9 -4.7 300 27 299.5 300.1 284.9 308.9 3.08 9 640 3779 -7.3 -15.3 53 8.0 -9.9 299 28 302.0 302.4 284.5 307.8 1.82 10 500 5660 -19.7 -27.7 49 8.0 -21.2 295 31 309.0 309.2 285.9 311.7 0.78 11 483 5916 -20.9 -29.9 44 9.0 -22.5 295 32 310.6 310.7 286.4 312.9 0.66 12 400 7280 -31.5 -39.5 45 8.0 -32.3 295 38 314.0 314.1 287.1 315.2 0.31 13 384 7568 -33.7 -41.7 44 8.0 -34.4 314.8 314.9 287.3 315.8 0.26 14 302 9217 -43.9 322.9 TRP WND Sounding variables and indices 1000-500 mb thick: 5660.00 m Freezing level: 795.95 mb = 2061.65 m = 6763.87 ft Wetbulb zero: Below ground Precipitable water: 0.63 inches Sfc-500 mean rel hum: 62.95 % Est. max temperature: 15.77 C = 60.39 F Sfc-Lift cond lev (LCL): 928.52 mb = 806.45 m = 2645.82 ft T: 8.58 C 700-500 lapse rate: 6.57 C/km ThetaE index: 2.15 C Layer 723.0- 706.0 mb Conv cond level (CCL): 813.91 mb = 1879.65 m = 6166.74 ft Mean mixing ratio: 5.12 g/kg Conv temperature: 16.46 C = 61.63 F Cap Strength: 6.01 C Lifted Index: 8.05 C Risk: None Lifted Index @700 mb: 5.75 C Showalter Index: 8.23 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.30 C K Index: 16.80 Risk: < 20 % chance of thunderstorms Sweat Index: 57.00 Risk: None Energy Index: 2.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.38 J/kg Max Up Vert Vel: 5.55 m/s Conv Inhibition (B-): 2279.35 J/kg Cap Strength: 7.87 C Lift Cond Lev (LCL): 859.95 mb = 1435.66 m = 4710.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 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 ---------------------------------------------------------- 0 984 325 0 0 -0.0 -0.0 | 149 17 -8.7 14.7 1 925 838 360 5 -0.0 -5.0 | 138 13 -8.7 9.7 2 850 1531 305 13 10.6 -7.5 | 195 7 1.9 7.2 3 700 3074 300 27 23.4 -13.5 | 266 15 14.7 1.2 4 500 5660 295 31 28.1 -13.1 | 265 19 19.4 1.6 5 400 7280 295 38 34.4 -16.1 | 273 26 25.7 -1.4 Wind Parameters Mean winds (0-6000m): 299.3 at 22.7 knts Storm direction: 329.3 at 17.0 knts Shear (0-3000m) pos: 0.0 neg: 4.7 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 116.4 deg Storm rel helicity (0-3000m) pos: 40.2 neg: -11.9 tot: 28.3 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 61.98 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 0 2 144 15| 0.0 5.0 5.0| 0.0 -11.2 -11.2 -22.5 -0.58| 5.0 -2.9 1000 340 5 145 12| 0.0 5.5 5.5| 7.2 -11.9 -4.6 -4.6 0.03| 6.5 0.2 1500 318 8 158 10| 0.0 5.4 5.4| 19.3 -11.9 7.4 5.0 0.36| 6.7 2.4 2000 311 10 173 8| 0.0 5.2 5.2| 27.9 -11.9 16.1 8.0 0.46| 6.2 2.8 2500 307 13 192 7| 0.0 5.1 5.1| 36.2 -11.9 24.3 9.7 0.49| 5.9 2.9 3000 305 15 211 7| 0.0 4.7 4.7| 40.2 -11.9 28.3 9.4 0.48| 5.4 2.6 4000 303 18 234 8| 0.0 3.7 3.7| 40.3 -11.9 28.4 7.1 0.45| 4.3 1.9 5000 301 21 246 10| 0.0 3.1 3.1| 40.3 -12.2 28.1 5.6 0.43| 3.6 1.5 6000 299 23 252 12| 0.0 2.9 2.9| 47.6 -12.4 35.2 5.9 0.42| 3.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//UKLL/skewt/UKLL.skewt.20200320.00.gif