UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for LE302... Searching the city database file for: LE302 ... Date:1200Z 1 APR 20 Station: LE302 WMO ident: 8302 Latitude: 39.61 Longitude: 2.71 ------------------------------------------------------------------------------- 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 1005 47 17.8 15.3 85 2.5 16.2 180 11 290.5 292.5 289.2 321.4 10.94 1 1000 89 16.0 12.9 82 3.1 14.1 210 12 289.1 290.8 287.2 315.5 9.38 2 925 745 11.2 8.5 83 2.7 9.7 175 13 290.8 292.1 286.1 312.2 7.54 3 850 1446 6.0 4.3 89 1.7 5.1 210 17 292.4 293.5 285.4 310.1 6.13 4 700 3010 -3.7 -12.7 50 9.0 -6.8 230 17 298.4 298.8 283.3 304.7 2.05 5 500 5580 -22.3 -25.3 77 3.0 -22.9 250 24 305.9 306.0 284.9 309.1 0.98 6 400 7180 -34.1 -62.1 4 28.0 -35.3 215 23 310.7 310.7 285.6 310.8 0.02 7 300 9130 -49.9 -68.9 9 19.0 -50.2 205 14 315.0 315.0 287.1 315.1 0.01 8 252 10249 -55.9 -70.9 14 15.0 -56.1 215 33 322.2 322.2 289.5 322.3 0.01 9 250 10300 -55.7 -71.7 12 16.0 -55.9 220 31 323.3 323.3 289.8 323.3 0.01 10 200 11740 -51.7 -81.7 2 30.0 -52.1 255 44 350.9 350.9 296.8 350.9 0.00 11 150 13600 -51.1 -84.1 1 33.0 -51.7 280 27 382.0 382.0 302.6 382.0 0.00 12 100 16210 -54.3 -86.3 1 32.0 -54.9 240 30 422.8 422.8 308.0 422.8 0.00 TRP 252 10249 -55.9 -70.9 14 15.0 -56.1 215 33 322.2 322.2 289.5 322.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5491.00 m Freezing level: 757.22 mb = 2413.42 m = 7917.96 ft Wetbulb zero: 785.62 mb = 2080.43 m = 6825.48 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 69.91 % Est. max temperature: 19.59 C = 67.25 F Sfc-Lift cond lev (LCL): 968.50 mb = 358.31 m = 1175.56 ft T: 14.03 C 700-500 lapse rate: 7.24 C/km ThetaE index: 16.62 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 899.95 mb = 972.59 m = 3190.89 ft Mean mixing ratio: 8.31 g/kg Conv temperature: 18.58 C = 65.44 F Cap Strength: 0.79 C Lifted Index: -2.28 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 1.23 C Lifted Index @700 mb: -1.35 C Showalter Index: -0.05 C Risk: Thunderstorms probable Total Totals Index: 54.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 26.60 C K Index: 23.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 332.95 Risk: Showers and thunderstorms possible Energy Index: -0.24 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 379.87 J/kg Max Up Vert Vel: 27.56 m/s Conv Inhibition (B-): 6.93 J/kg Cap Strength: 0.79 C Lift Cond Lev (LCL): 915.42 mb = 831.26 m = 2727.21 ft Lev Free Conv (LFC): 870.42 mb = 1249.15 m = 4098.21 ft Equ Level (EL): 350.42 mb = 8076.89 m = 26498.67 ft B at Equ Level: 378.64 J/kg Max Parcel Lev (MPL): 240.42 mb = 10552.02 m = 34619.06 ft Wind level data Storm motion: 259 at 14 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 1005 47 180 11 0.0 11.0 | 122 16 -13.5 8.5 1 1000 89 210 12 6.0 10.4 | 136 11 -7.5 7.9 2 925 745 175 13 -1.1 13.0 | 125 18 -14.7 10.4 3 850 1446 210 17 8.5 14.7 | 158 13 -5.0 12.2 4 700 3010 230 17 13.0 10.9 | 176 8 -0.5 8.4 5 500 5580 250 24 22.6 8.2 | 238 11 9.0 5.7 6 400 7180 215 23 13.2 18.8 | 179 16 -0.4 16.3 7 300 9130 205 14 5.9 12.7 | 143 13 -7.6 10.2 8 252 10249 215 33 18.9 27.0 | 192 25 5.4 24.5 9 250 10300 220 31 19.9 23.7 | 197 22 6.4 21.2 10 200 11740 255 44 42.5 11.4 | 253 30 29.0 8.9 11 150 13600 280 27 26.6 -4.7 | 299 15 13.0 -7.2 12 100 16210 240 30 26.0 15.0 | 225 18 12.4 12.5 Wind Parameters Mean winds (0-6000m): 229.5 at 18.4 knts Storm direction: 259.5 at 13.8 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 55.3 deg Storm rel helicity (0-3000m) pos: 58.2 neg: -10.9 tot: 47.3 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 2.2 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 26.96 Bulk Shear: 14.09 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 ------------------------------------------------------------------------------- 500 197 12 133 14| 2.1 0.0 2.1| 11.5 -5.6 5.9 11.7 0.17| 10.5 1.8 1000 189 13 131 15| 2.2 0.0 2.2| 27.8 -10.9 16.9 16.9 0.25| 8.5 2.2 1500 195 14 138 15| 3.3 0.0 3.3| 48.7 -10.9 37.8 25.2 0.42| 7.9 3.3 2000 201 15 143 14| 2.7 0.0 2.7| 52.3 -10.9 41.4 20.7 0.43| 6.4 2.7 2500 205 15 148 13| 2.4 0.0 2.4| 55.4 -10.9 44.5 17.8 0.44| 5.5 2.4 3000 210 16 152 12| 2.3 0.0 2.3| 58.2 -10.9 47.3 15.8 0.45| 4.9 2.2 4000 217 16 160 11| 2.2 0.0 2.2| 66.5 -10.9 55.6 13.9 0.52| 4.1 2.1 5000 224 17 171 10| 2.1 0.0 2.1| 75.6 -10.9 64.7 12.9 0.56| 3.7 2.1 6000 229 18 183 9| 1.9 0.4 2.3| 80.7 -22.6 58.0 9.7 0.43| 3.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20200401.12.gif