UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for LE302... Searching the city database file for: LE302 ... Date:1200Z 30 MAR 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 1007 43 16.2 13.5 84 2.7 14.6 220 11 288.8 290.5 287.4 315.9 9.69 1 1000 102 14.6 11.1 80 3.5 12.6 205 12 287.8 289.2 285.7 311.0 8.32 2 925 755 9.2 9.2 100 0.0 9.2 215 10 288.7 290.1 285.7 311.0 7.91 3 850 1452 4.4 4.4 100 0.0 4.4 250 14 290.8 291.8 284.7 308.4 6.17 4 700 3008 -5.9 -10.2 72 4.3 -7.4 240 28 296.0 296.4 282.8 303.6 2.51 5 500 5550 -24.1 -27.7 72 3.6 -24.7 240 29 303.7 303.8 283.9 306.2 0.78 6 400 7150 -34.1 -37.1 74 3.0 -34.4 260 34 310.7 310.7 286.1 312.1 0.40 7 300 9090 -49.9 -58.9 34 9.0 -50.1 275 40 315.0 315.0 287.2 315.2 0.05 8 270 9775 -53.9 -69.9 12 16.0 -54.1 270 53 318.8 318.8 288.3 318.9 0.01 9 250 10270 -54.7 -70.7 12 16.0 -54.9 275 54 324.7 324.7 290.2 324.8 0.01 10 200 11700 -52.5 -82.5 1 30.0 -52.9 275 38 349.6 349.6 296.5 349.6 0.00 11 150 13570 -50.7 -85.7 1 35.0 -51.3 270 28 382.7 382.7 302.7 382.7 0.00 12 100 16170 -54.1 -88.1 1 34.0 -54.7 275 22 423.2 423.2 308.1 423.2 0.00 TRP 270 9775 -53.9 -69.9 12 16.0 -54.1 270 53 318.8 318.8 288.3 318.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5448.00 m Freezing level: 785.92 mb = 2116.70 m = 6944.47 ft Wetbulb zero: 794.06 mb = 1997.62 m = 6553.79 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 81.20 % Est. max temperature: 17.99 C = 64.38 F Sfc-Lift cond lev (LCL): 967.33 mb = 380.17 m = 1247.27 ft T: 12.30 C 700-500 lapse rate: 7.16 C/km ThetaE index: 12.38 C Layer 1000.0- 500.0 mb Conv cond level (CCL): 930.71 mb = 703.43 m = 2307.81 ft Mean mixing ratio: 8.10 g/kg Conv temperature: 16.07 C = 60.93 F Cap Strength: 0.22 C Lifted Index: -2.50 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 2.99 C Lifted Index @700 mb: -2.35 C Showalter Index: -0.80 C Risk: Thunderstorms probable Total Totals Index: 57.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 28.50 C Cross Totals Index: 28.50 C K Index: 28.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 269.80 Risk: None Energy Index: -0.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 439.24 J/kg Max Up Vert Vel: 29.64 m/s Conv Inhibition (B-): 0.27 J/kg Cap Strength: 0.40 C Lift Cond Lev (LCL): 934.58 mb = 668.65 m = 2193.72 ft Lev Free Conv (LFC): 919.58 mb = 803.40 m = 2635.80 ft Equ Level (EL): 419.58 mb = 6807.25 m = 22333.23 ft B at Equ Level: 438.15 J/kg Max Parcel Lev (MPL): 249.58 mb = 10280.65 m = 33728.75 ft Wind level data Storm motion: 269 at 17 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 1007 43 220 11 7.1 8.4 | 129 13 -10.1 8.2 1 1000 102 205 12 5.1 10.9 | 131 16 -12.1 10.7 2 925 755 215 10 5.7 8.2 | 125 14 -11.5 8.0 3 850 1452 250 14 13.2 4.8 | 139 6 -4.0 4.6 4 700 3008 240 28 24.2 14.0 | 207 15 7.1 13.8 5 500 5550 240 29 25.1 14.5 | 209 16 7.9 14.3 6 400 7150 260 34 33.5 5.9 | 251 17 16.3 5.7 7 300 9090 275 40 39.8 -3.5 | 279 23 22.7 -3.7 8 270 9775 270 53 53.0 -0.0 | 270 36 35.8 -0.2 9 250 10270 275 54 53.8 -4.7 | 278 37 36.6 -4.9 10 200 11700 275 38 37.9 -3.3 | 280 21 20.7 -3.5 11 150 13570 270 28 28.0 -0.0 | 271 11 10.8 -0.2 12 100 16170 275 22 21.9 -1.9 | 294 5 4.7 -2.1 Wind Parameters Mean winds (0-6000m): 239.3 at 22.9 knts Storm direction: 269.3 at 17.2 knts Shear (0-3000m) pos: 1.6 neg: 2.2 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 78.0 deg Storm rel helicity (0-3000m) pos: 29.6 neg: -6.2 tot: 23.4 m^2/s^2 ave: 7.8 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 1.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 16.04 Bulk Shear: 27.39 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 ------------------------------------------------------------------------------- 500 209 11 130 15| 0.0 1.6 1.6| 1.9 -3.9 -2.0 -4.1 -0.10| 4.8 -0.5 1000 213 11 129 14| 1.8 0.8 2.7| 6.6 -6.2 0.5 0.5 0.04| 4.5 0.2 1500 225 12 132 12| 3.1 0.5 3.7| 10.7 -6.2 4.5 3.0 0.16| 5.0 0.8 2000 232 13 138 10| 2.3 1.0 3.4| 17.9 -6.2 11.7 5.9 0.34| 5.0 1.7 2500 236 15 148 9| 1.9 1.8 3.6| 24.5 -6.2 18.4 7.4 0.39| 4.9 1.9 3000 237 17 160 9| 1.6 2.2 3.8| 29.6 -6.2 23.4 7.8 0.38| 4.9 1.8 4000 238 20 177 10| 1.2 1.7 2.9| 30.5 -6.2 24.3 6.1 0.38| 3.7 1.4 5000 239 22 186 11| 0.9 1.4 2.4| 31.4 -6.2 25.2 5.0 0.38| 3.0 1.1 6000 239 23 192 12| 1.1 1.2 2.3| 47.1 -6.2 40.9 6.8 0.45| 2.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20200330.12.gif