UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for LE023... Searching the city database file for: LE023 ... Date:1200Z 19 MAR 20 Station: LE023 WMO ident: 8023 Latitude: 43.47 Longitude: -3.82 ------------------------------------------------------------------------------- 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 1013 54 12.0 11.5 97 0.5 11.7 85 3 284.1 285.6 284.3 307.3 8.43 1 1000 162 10.2 10.2 100 0.0 10.2 80 5 283.4 284.7 283.4 304.9 7.83 2 925 820 15.2 -0.8 33 16.0 7.3 210 12 294.9 295.6 284.0 306.4 3.90 3 850 1529 10.4 0.4 50 10.0 5.4 135 8 297.0 297.9 285.6 310.8 4.63 4 700 3107 -2.5 -8.5 63 6.0 -4.8 85 4 299.7 300.2 284.8 308.5 2.87 5 500 5690 -20.3 -31.3 37 11.0 -22.2 135 3 308.3 308.4 285.4 310.2 0.56 6 400 7300 -32.1 -38.1 55 6.0 -32.7 210 9 313.3 313.3 286.9 314.5 0.36 7 300 9270 -47.3 -55.3 39 8.0 -47.6 195 15 318.7 318.7 288.4 319.0 0.07 8 250 10450 -57.1 -64.1 41 7.0 -57.2 165 6 321.2 321.2 289.1 321.3 0.03 9 227 11051 -62.3 -66.7 55 4.4 -62.3 165 3 322.2 322.2 289.5 322.3 0.02 10 200 11840 -56.7 -84.7 2 28.0 -56.9 180 9 343.0 343.0 295.0 343.0 0.00 11 150 13680 -53.1 -86.1 1 33.0 -53.5 20 5 378.6 378.6 302.0 378.6 0.00 12 100 16270 -55.5 -88.5 1 33.0 -56.0 225 5 420.5 420.5 307.7 420.5 0.00 TRP 227 11051 -62.3 -66.7 55 4.4 -62.3 165 3 322.2 322.2 289.5 322.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5528.00 m Freezing level: 729.07 mb = 2801.19 m = 9190.13 ft Wetbulb zero: 770.85 mb = 2323.36 m = 7622.49 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 53.58 % Est. max temperature: 24.60 C = 76.28 F Sfc-Lift cond lev (LCL): 1005.51 mb = 116.23 m = 381.33 ft T: 10.97 C 700-500 lapse rate: 6.89 C/km ThetaE index: 2.45 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 748.63 mb = 2561.09 m = 8402.43 ft Mean mixing ratio: 5.90 g/kg Conv temperature: 26.82 C = 80.28 F Cap Strength: 7.21 C Lifted Index: 4.58 C Risk: None Lifted Index @300 mb: 9.16 C Lifted Index @700 mb: 3.63 C Showalter Index: 1.54 C Risk: Showers probable Total Totals Index: 51.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.70 C Cross Totals Index: 20.70 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 71.80 Risk: None Energy Index: -0.10 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.37 J/kg Max Up Vert Vel: 6.84 m/s Conv Inhibition (B-): 11628.68 J/kg Cap Strength: 7.21 C Lift Cond Lev (LCL): 861.45 mb = 1416.83 m = 4648.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 164 at 4 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 1013 54 85 3 -3.0 -0.3 | 24 5 -1.9 -4.2 1 1000 162 80 5 -4.9 -0.9 | 39 6 -3.8 -4.8 2 925 820 210 12 6.0 10.4 | 228 10 7.1 6.5 3 850 1529 135 8 -5.7 5.7 | 111 5 -4.5 1.8 4 700 3107 85 4 -4.0 -0.3 | 34 5 -2.9 -4.3 5 500 5690 135 3 -2.1 2.1 | 30 2 -1.0 -1.8 6 400 7300 210 9 4.5 7.8 | 235 7 5.6 3.9 7 300 9270 195 15 3.9 14.5 | 205 12 5.0 10.6 8 250 10450 165 6 -1.6 5.8 | 167 2 -0.4 1.9 9 227 11051 165 3 -0.8 2.9 | 342 1 0.3 -1.0 10 200 11840 180 9 0.0 9.0 | 192 5 1.1 5.1 11 150 13680 20 5 -1.7 -4.7 | 4 9 -0.6 -8.6 12 100 16270 225 5 3.5 3.5 | 275 5 4.6 -0.4 Wind Parameters Mean winds (0-6000m): 134.1 at 5.4 knts Storm direction: 164.1 at 4.1 knts Shear (0-3000m) pos: 2.0 neg: 2.1 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 11.8 deg Storm rel helicity (0-3000m) pos: 30.4 neg: -28.1 tot: 2.3 m^2/s^2 ave: 0.8 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 88.43 Bulk Shear: 0.26 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 ------------------------------------------------------------------------------- 500 124 6 86 4| 9.0 0.0 9.0| 15.6 0.0 15.6 31.1 0.94| 12.8 12.0 1000 187 9 206 5| 6.0 0.0 6.0| 30.4 -7.9 22.5 22.5 0.63| 13.5 8.4 1500 179 9 192 5| 4.0 2.9 6.9| 30.4 -20.0 10.4 6.9 0.23| 12.0 2.8 2000 165 8 166 4| 3.0 2.6 5.6| 30.4 -23.0 7.4 3.7 0.15| 9.6 1.5 2500 156 8 147 4| 2.4 2.3 4.7| 30.4 -25.7 4.7 1.9 0.09| 8.1 0.7 3000 150 7 133 4| 2.0 2.1 4.0| 30.4 -28.1 2.3 0.8 0.04| 7.1 0.3 4000 140 7 109 3| 1.6 1.5 3.2| 30.8 -28.3 2.4 0.6 0.05| 5.5 0.2 5000 135 6 94 3| 1.4 1.2 2.7| 30.8 -28.4 2.4 0.5 0.04| 4.5 0.2 6000 134 5 87 3| 1.4 1.0 2.4| 31.3 -28.6 2.7 0.4 0.06| 4.0 0.2 Wrote GIF file: /home/apache/climate/data/raob//LE023/skewt/LE023.skewt.20200319.12.gif