UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for LE023... Searching the city database file for: LE023 ... Date:1200Z 20 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 1008 54 14.8 11.8 82 3.0 13.0 100 3 287.3 288.8 285.8 311.4 8.65 1 1000 121 14.0 6.0 58 8.0 9.7 100 3 287.1 288.2 282.9 303.7 5.86 2 925 778 12.4 2.4 50 10.0 7.3 190 17 292.0 292.9 283.9 306.2 4.92 3 850 1480 7.2 1.2 66 6.0 4.2 105 7 293.7 294.6 284.6 308.0 4.91 4 700 3048 -4.1 -6.8 81 2.7 -5.2 150 21 297.9 298.5 284.5 307.8 3.28 5 500 5610 -20.9 -40.9 15 20.0 -23.4 195 13 307.6 307.6 284.7 308.3 0.21 6 400 7220 -33.7 -43.7 36 10.0 -34.5 160 19 311.2 311.2 286.0 311.9 0.20 7 300 9160 -50.9 -55.6 57 4.7 -51.0 185 19 313.6 313.6 286.7 313.9 0.07 8 259 10105 -56.5 -67.5 24 11.0 -56.6 165 13 318.8 318.8 288.4 318.9 0.02 9 250 10330 -56.5 -70.5 16 14.0 -56.6 160 11 322.1 322.1 289.4 322.1 0.01 10 200 11760 -54.1 -82.1 2 28.0 -54.4 185 11 347.1 347.1 296.0 347.1 0.00 11 150 13620 -51.5 -86.5 1 35.0 -52.1 210 19 381.3 381.3 302.5 381.3 0.00 12 100 16220 -55.1 -88.1 1 33.0 -55.6 240 3 421.3 421.3 307.9 421.3 0.00 TRP 259 10105 -56.5 -67.5 24 11.0 -56.6 165 13 318.8 318.8 288.4 318.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5489.00 m Freezing level: 754.42 mb = 2479.08 m = 8133.36 ft Wetbulb zero: 782.60 mb = 2147.14 m = 7044.34 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 57.32 % Est. max temperature: 21.02 C = 69.84 F Sfc-Lift cond lev (LCL): 963.76 mb = 432.05 m = 1417.48 ft T: 13.24 C 700-500 lapse rate: 6.56 C/km ThetaE index: 7.74 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 766.50 mb = 2315.03 m = 7595.14 ft Mean mixing ratio: 5.45 g/kg Conv temperature: 23.54 C = 74.37 F Cap Strength: 3.95 C Lifted Index: 4.33 C Risk: None Lifted Index @300 mb: 5.92 C Lifted Index @700 mb: 2.33 C Showalter Index: 2.66 C Risk: Showers probable Total Totals Index: 50.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 22.10 C K Index: 26.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 65.40 Risk: None Energy Index: 0.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.94 J/kg Max Up Vert Vel: 5.09 m/s Conv Inhibition (B-): 10587.12 J/kg Cap Strength: 4.21 C Lift Cond Lev (LCL): 838.25 mb = 1592.40 m = 5224.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 193 at 11 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 1008 54 100 3 -3.0 0.5 | 28 11 -5.3 -10.1 1 1000 121 100 3 -3.0 0.5 | 28 11 -5.3 -10.1 2 925 778 190 17 3.0 16.7 | 185 6 0.6 6.1 3 850 1480 105 7 -6.8 1.8 | 46 13 -9.1 -8.9 4 700 3048 150 21 -10.5 18.2 | 120 15 -12.9 7.5 5 500 5610 195 13 3.4 12.6 | 207 2 1.0 1.9 6 400 7220 160 19 -6.5 17.9 | 129 11 -8.9 7.2 7 300 9160 185 19 1.7 18.9 | 175 8 -0.7 8.3 8 259 10105 165 13 -3.4 12.6 | 108 6 -5.8 1.9 9 250 10330 160 11 -3.8 10.3 | 87 6 -6.1 -0.3 10 200 11760 185 11 1.0 11.0 | 102 1 -1.4 0.3 11 150 13620 210 19 9.5 16.5 | 231 9 7.1 5.8 12 100 16220 240 3 2.6 1.5 | 359 9 0.2 -9.2 Wind Parameters Mean winds (0-6000m): 162.6 at 14.6 knts Storm direction: 192.6 at 10.9 knts Shear (0-3000m) pos: 4.7 neg: 1.7 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 92.6 deg Storm rel helicity (0-3000m) pos: 102.6 neg: -37.8 tot: 64.8 m^2/s^2 ave: 21.6 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.48 Bulk Shear: 8.74 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 ------------------------------------------------------------------------------- 500 146 7 52 8| 11.3 0.0 11.3| 28.0 0.0 28.0 56.0 0.91| 12.7 11.6 1000 177 11 94 3| 5.7 0.5 6.2| 39.3 -13.1 26.2 26.2 0.38| 15.0 5.7 1500 171 11 86 4| 3.8 3.3 7.1| 39.9 -37.8 2.1 1.4 0.05| 13.7 0.7 2000 156 10 80 7| 4.0 2.5 6.5| 57.6 -37.8 19.8 9.9 0.16| 11.6 1.8 2500 150 11 83 8| 4.4 2.0 6.4| 78.3 -37.8 40.5 16.2 0.25| 10.4 2.6 3000 151 12 92 8| 4.7 1.7 6.3|102.6 -37.8 64.8 21.6 0.34| 9.8 3.3 4000 154 14 103 9| 3.4 1.2 4.6|114.0 -37.8 76.2 19.1 0.36| 8.2 2.9 5000 158 15 111 8| 2.5 1.0 3.5|119.3 -37.8 81.5 16.3 0.37| 7.2 2.7 6000 163 15 116 7| 2.0 0.8 2.8|120.8 -39.2 81.6 13.6 0.34| 6.4 2.2 Wrote GIF file: /home/apache/climate/data/raob//LE023/skewt/LE023.skewt.20200320.12.gif