UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032011.upa.cvt Date: 1100Z 20 MAR 20 Searching for LE430... Searching the city database file for: LE430 ... Date:1100Z 20 MAR 20 Station: LE430 WMO ident: 8430 Latitude: 38.00 Longitude: -1.17 ------------------------------------------------------------------------------- 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 1011 64 15.2 8.2 63 7.0 11.3 85 5 287.4 288.6 284.0 306.5 6.75 1 850 1497 2.4 1.7 95 0.7 2.1 80 19 288.7 289.6 282.7 303.2 5.09 2 700 3056 -3.7 -16.7 36 13.0 -7.7 210 3 298.4 298.7 282.6 303.0 1.48 3 500 5630 -20.3 -28.3 49 8.0 -21.8 240 5 308.3 308.4 285.6 310.8 0.74 4 400 7240 -33.5 -40.5 49 7.0 -34.1 185 9 311.4 311.5 286.2 312.4 0.28 5 300 9180 -50.7 -55.7 55 5.0 -50.8 190 19 313.9 313.9 286.8 314.1 0.07 6 256 10200 -58.1 -62.4 58 4.3 -58.2 165 17 317.5 317.5 288.0 317.7 0.03 7 250 10350 -57.7 -61.5 62 3.8 -57.8 205 17 320.3 320.3 288.9 320.4 0.04 8 200 11800 -48.9 -66.9 11 18.0 -49.4 195 13 355.3 355.3 297.8 355.4 0.02 9 150 13680 -52.5 -75.5 5 23.0 -52.9 230 29 379.6 379.6 302.2 379.7 0.01 10 100 16270 -56.5 -87.5 1 31.0 -56.9 270 19 418.6 418.6 307.6 418.6 0.00 TRP 256 10200 -58.1 -62.4 58 4.3 -58.2 165 17 317.5 317.5 288.0 317.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5475.17 m Freezing level: 790.98 mb = 2110.38 m = 6923.72 ft Wetbulb zero: 818.26 mb = 1802.58 m = 5913.90 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 57.71 % Est. max temperature: 16.35 C = 61.42 F Sfc-Lift cond lev (LCL): 910.16 mb = 932.22 m = 3058.44 ft T: 7.45 C 700-500 lapse rate: 6.45 C/km ThetaE index: 3.43 C Layer 850.0- 500.0 mb Conv cond level (CCL): 850.00 mb = 1497.00 m = 4911.36 ft Mean mixing ratio: 6.27 g/kg Conv temperature: 18.73 C = 65.72 F Cap Strength: 2.73 C Lifted Index: 4.93 C Risk: None Lifted Index @300 mb: 6.12 C Lifted Index @700 mb: 2.73 C Showalter Index: 6.46 C Risk: None Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.70 C Cross Totals Index: 22.00 C K Index: 11.40 Risk: None Sweat Index: 63.40 Risk: None Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.14 J/kg Max Up Vert Vel: 5.85 m/s Conv Inhibition (B-): 13.95 J/kg Cap Strength: 4.90 C Lift Cond Lev (LCL): 890.84 mb = 1109.47 m = 3639.95 ft Lev Free Conv (LFC): 865.84 mb = 1344.55 m = 4411.20 ft Equ Level (EL): 805.84 mb = 1925.42 m = 6316.92 ft B at Equ Level: 16.72 J/kg Max Parcel Lev (MPL): 745.84 mb = 2546.71 m = 8355.24 ft Wind level data Storm motion: 135 at 6 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 1011 64 85 5 -5.0 -0.4 | 11 5 -0.9 -4.5 1 850 1497 80 19 -18.7 -3.3 | 63 16 -14.6 -7.4 2 700 3056 210 3 1.5 2.6 | 285 6 5.6 -1.5 3 500 5630 240 5 4.3 2.5 | 281 9 8.5 -1.6 4 400 7240 185 9 0.8 9.0 | 225 7 4.9 4.9 5 300 9180 190 19 3.3 18.7 | 207 16 7.4 14.6 6 256 10200 165 17 -4.4 16.4 | 179 12 -0.3 12.3 7 250 10350 205 17 7.2 15.4 | 225 16 11.3 11.3 8 200 11800 195 13 3.4 12.6 | 221 11 7.5 8.5 9 150 13680 230 29 22.2 18.6 | 241 30 26.3 14.6 10 100 16270 270 19 19.0 -0.0 | 280 23 23.1 -4.1 Wind Parameters Mean winds (0-6000m): 104.6 at 7.7 knts Storm direction: 134.6 at 5.8 knts Shear (0-3000m) pos: 2.9 neg: 1.7 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): -86.1 deg Storm rel helicity (0-3000m) pos: 70.8 neg: 0.0 tot: 70.8 m^2/s^2 ave: 23.6 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 5.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 13.21 Bulk Shear: 1.30 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 81 7 28 6| 0.0 5.0 5.0| 5.5 0.0 5.5 11.1 0.74| 5.0 3.7 1000 81 10 45 8| 0.0 5.0 5.0| 10.6 0.0 10.6 10.6 0.57| 5.0 2.9 1500 81 12 53 10| 1.3 3.4 4.6| 20.5 0.0 20.5 13.7 0.52| 5.3 2.8 2000 87 13 62 10| 2.8 2.5 5.3| 49.8 0.0 49.8 24.9 0.64| 7.2 4.6 2500 90 13 64 9| 3.4 2.0 5.4| 62.2 0.0 62.2 24.9 0.71| 7.7 5.5 3000 84 11 54 9| 2.9 1.7 4.6| 70.8 0.0 70.8 23.6 0.75| 7.5 5.7 4000 89 9 52 7| 2.3 1.3 3.6| 70.8 -0.7 70.1 17.5 0.73| 5.8 4.2 5000 95 8 52 5| 1.9 1.0 3.0| 70.8 -0.9 69.9 14.0 0.71| 4.7 3.4 6000 105 8 58 4| 1.7 0.8 2.5| 71.0 -4.9 66.1 11.0 0.64| 4.2 2.6 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20200320.11.gif