UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for LE383... Searching the city database file for: LE383 ... Date:0000Z 29 MAR 20 Station: LE383 WMO ident: 8383 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1017 22 12.0 10.4 90 1.6 11.1 0 0 283.8 285.1 283.5 305.3 7.80 1 1000 163 14.0 9.6 75 4.4 11.5 210 9 287.1 288.5 284.7 308.2 7.52 2 925 817 9.8 5.0 72 4.8 7.3 155 7 289.3 290.4 283.8 306.2 5.91 3 850 1514 4.4 2.8 89 1.6 3.6 135 9 290.8 291.7 284.0 306.6 5.51 4 700 3071 -3.9 -16.9 36 13.0 -7.9 145 5 298.2 298.4 282.5 302.7 1.45 5 500 5660 -19.5 -41.5 12 22.0 -22.3 250 6 309.3 309.3 285.3 310.0 0.20 6 400 7270 -33.5 -37.7 66 4.2 -33.9 310 8 311.4 311.5 286.3 312.8 0.37 7 300 9220 -49.9 -54.8 56 4.9 -50.0 275 22 315.0 315.0 287.2 315.3 0.07 8 253 10314 -56.1 -72.1 12 16.0 -56.3 310 32 321.6 321.6 289.2 321.6 0.01 9 250 10390 -55.7 -71.7 12 16.0 -55.9 310 32 323.3 323.3 289.8 323.3 0.01 10 200 11810 -54.3 -83.3 2 29.0 -54.6 315 30 346.8 346.8 295.9 346.8 0.00 11 150 13660 -51.9 -85.9 1 34.0 -52.4 295 15 380.6 380.6 302.3 380.7 0.00 12 100 16270 -54.9 -88.9 1 34.0 -55.5 270 14 421.7 421.7 307.9 421.7 0.00 TRP 253 10314 -56.1 -72.1 12 16.0 -56.3 310 32 321.6 321.6 289.2 321.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5497.00 m Freezing level: 770.48 mb = 2339.40 m = 7675.10 ft Wetbulb zero: 803.06 mb = 1969.57 m = 6461.77 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 48.08 % Est. max temperature: 18.68 C = 65.63 F Sfc-Lift cond lev (LCL): 992.80 mb = 223.65 m = 733.73 ft T: 13.61 C 700-500 lapse rate: 6.03 C/km ThetaE index: 3.85 C Layer 700.0- 500.0 mb Conv cond level (CCL): 873.73 mb = 1287.03 m = 4222.48 ft Mean mixing ratio: 6.80 g/kg Conv temperature: 18.56 C = 65.41 F Cap Strength: 1.76 C Lifted Index: 4.68 C Risk: None Lifted Index @300 mb: 5.80 C Lifted Index @700 mb: 1.71 C Showalter Index: 5.03 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 22.30 C K Index: 13.70 Risk: None Sweat Index: 57.60 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.76 J/kg Max Up Vert Vel: 4.85 m/s Conv Inhibition (B-): 10520.97 J/kg Cap Strength: 4.55 C Lift Cond Lev (LCL): 905.60 mb = 991.76 m = 3253.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 202 at 5 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 1017 22 0 0 -0.0 -0.0 | 22 5 -1.8 -4.5 1 1000 163 210 9 4.5 7.8 | 219 4 2.7 3.3 2 925 817 155 7 -3.0 6.3 | 111 5 -4.8 1.9 3 850 1514 135 9 -6.4 6.4 | 103 8 -8.2 1.9 4 700 3071 145 5 -2.9 4.1 | 85 5 -4.7 -0.4 5 500 5660 250 6 5.6 2.1 | 302 5 3.8 -2.4 6 400 7270 310 8 6.1 -5.1 | 336 11 4.3 -9.6 7 300 9220 275 22 21.9 -1.9 | 288 21 20.1 -6.4 8 253 10314 310 32 24.5 -20.6 | 318 34 22.7 -25.0 9 250 10390 310 32 24.5 -20.6 | 318 34 22.7 -25.0 10 200 11810 315 30 21.2 -21.2 | 323 32 19.4 -25.7 11 150 13660 295 15 13.6 -6.3 | 313 16 11.8 -10.8 12 100 16270 270 14 14.0 -0.0 | 290 13 12.2 -4.5 Wind Parameters Mean winds (0-6000m): 172.2 at 6.4 knts Storm direction: 202.2 at 4.8 knts Shear (0-3000m) pos: 1.1 neg: 1.1 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 64.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -23.8 tot: -23.8 m^2/s^2 ave: -7.9 10^-3 m/s^2 rel: -0.83 Storm rel vorticity (0-3000m) horiz: 5.0 stream: -4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.45 Bulk Shear: 1.39 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 ------------------------------------------------------------------------------- 500 198 7 191 3| 8.1 0.0 8.1| 0.0 -15.5 -15.5 -30.9 -0.99| 18.7-18.6 1000 181 7 150 3| 4.1 2.1 6.2| 0.0 -19.3 -19.3 -19.3 -0.95| 11.6-11.0 1500 165 8 128 5| 2.7 2.2 4.9| 0.0 -21.0 -21.0 -14.0 -0.89| 8.6 -7.6 2000 157 8 119 6| 1.9 1.7 3.6| 0.0 -21.7 -21.7 -10.9 -0.86| 6.8 -5.8 2500 153 8 114 6| 1.4 1.3 2.8| 0.0 -22.7 -22.7 -9.1 -0.84| 5.7 -4.8 3000 151 7 110 6| 1.1 1.1 2.3| 0.0 -23.8 -23.8 -7.9 -0.83| 5.0 -4.1 4000 154 7 109 5| 1.2 0.8 2.1| 1.5 -23.8 -22.3 -5.6 -0.68| 4.2 -2.9 5000 162 7 114 4| 1.2 0.7 1.9| 2.3 -23.8 -21.4 -4.3 -0.53| 3.8 -2.0 6000 172 6 125 3| 1.1 0.6 1.7| 4.4 -23.8 -19.4 -3.2 -0.43| 3.5 -1.5 Wrote GIF file: /home/apache/climate/data/raob//LE383/skewt/LE383.skewt.20200329.00.gif