UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for LE302... Searching the city database file for: LE302 ... Date:1200Z 12 OCT 25 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 1015 39 18.0 16.9 93 1.1 17.3 15 1 289.9 292.0 289.9 323.6 12.01 1 1000 166 18.6 14.5 77 4.1 16.0 5 11 291.8 293.6 289.2 321.3 10.43 2 925 837 17.8 8.8 56 9.0 12.4 320 13 297.5 298.9 288.8 320.0 7.70 3 850 1555 13.2 7.2 67 6.0 9.7 235 5 300.0 301.3 289.4 322.2 7.51 4 700 3154 1.4 -0.9 85 2.3 0.3 215 15 304.0 305.0 288.6 319.6 5.12 5 500 5780 -14.3 -22.3 51 8.0 -16.4 215 17 315.6 315.8 288.7 319.9 1.28 6 400 7430 -25.5 -28.4 77 2.9 -26.1 125 9 321.8 322.0 290.3 325.1 0.92 7 300 9450 -41.3 -46.1 60 4.8 -41.6 85 15 327.2 327.2 291.1 327.9 0.20 8 250 10660 -52.5 -56.0 66 3.5 -52.6 15 5 328.0 328.0 291.2 328.3 0.08 9 202 11999 -63.7 -67.7 58 4.0 -63.7 35 21 330.9 330.9 292.0 331.0 0.02 10 200 12060 -61.9 -67.9 45 6.0 -62.0 40 21 334.7 334.7 293.0 334.8 0.02 11 150 13870 -58.9 -80.9 4 22.0 -59.1 270 17 368.6 368.6 300.3 368.6 0.00 12 100 16380 -63.3 -85.3 4 22.0 -63.5 270 17 405.4 405.4 305.9 405.4 0.00 TRP 202 11999 -63.7 -67.7 58 4.0 -63.7 35 21 330.9 330.9 292.0 331.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5614.00 m Freezing level: 682.17 mb = 3388.17 m = 11115.89 ft Wetbulb zero: 696.96 mb = 3188.01 m = 10459.22 ft Precipitable water: 1.26 inches Sfc-500 mean rel hum: 69.34 % Est. max temperature: 27.60 C = 81.67 F Sfc-Lift cond lev (LCL): 998.86 mb = 175.81 m = 576.79 ft T: 18.59 C 700-500 lapse rate: 5.98 C/km ThetaE index: 3.62 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 796.24 mb = 2093.08 m = 6866.97 ft Mean mixing ratio: 9.23 g/kg Conv temperature: 29.53 C = 85.15 F Cap Strength: 4.38 C Lifted Index: 1.56 C Risk: Showers probable Lifted Index @300 mb: 4.91 C Lifted Index @700 mb: 0.56 C Showalter Index: 0.91 C Risk: Thunderstorms probable Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.50 C Cross Totals Index: 21.50 C K Index: 32.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 113.40 Risk: None Energy Index: -0.48 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.31 J/kg Max Up Vert Vel: 5.53 m/s Conv Inhibition (B-): 7020.24 J/kg Cap Strength: 4.38 C Lift Cond Lev (LCL): 880.67 mb = 1254.03 m = 4114.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 at 10 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 1015 39 15 1 -0.3 -1.0 | 71 10 -9.7 -3.3 1 1000 166 5 11 -1.0 -11.0 | 38 17 -10.4 -13.3 2 925 837 320 13 8.4 -10.0 | 5 12 -1.1 -12.3 3 850 1555 235 5 4.1 2.9 | 96 5 -5.4 0.6 4 700 3154 215 15 8.6 12.3 | 175 10 -0.9 10.0 5 500 5780 215 17 9.8 13.9 | 181 12 0.3 11.6 6 400 7430 125 9 -7.4 5.2 | 100 17 -16.9 2.8 7 300 9450 85 15 -14.9 -1.3 | 82 25 -24.4 -3.6 8 250 10660 15 5 -1.3 -4.8 | 56 13 -10.8 -7.1 9 202 11999 35 21 -12.0 -17.2 | 48 29 -21.5 -19.5 10 200 12060 40 21 -13.5 -16.1 | 51 29 -23.0 -18.4 11 150 13870 270 17 17.0 -0.0 | 287 8 7.5 -2.3 12 100 16380 270 17 17.0 -0.0 | 287 8 7.5 -2.3 Wind Parameters Mean winds (0-6000m): 226.3 at 13.0 knts Storm direction: 256.3 at 9.8 knts Shear (0-3000m) pos: 0.0 neg: 2.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 102.4 deg Storm rel helicity (0-3000m) pos: 14.8 neg: -61.6 tot: -46.8 m^2/s^2 ave: -15.6 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 7.6 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 57.31 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 ------------------------------------------------------------------------------- 500 354 10 34 15| 0.0 11.6 11.6| 0.0 -45.0 -45.0 -90.0 -0.83| 15.3-12.7 1000 336 11 21 13| 0.0 5.5 5.5| 0.0 -61.6 -61.6 -61.6 -0.70| 12.7 -8.9 1500 326 10 20 11| 0.0 2.0 2.0| 4.4 -61.6 -57.2 -38.2 -0.34| 11.9 -4.1 2000 312 9 17 9| 0.0 2.3 2.3| 8.0 -61.6 -53.6 -26.8 -0.24| 9.7 -2.3 2500 291 9 8 6| 0.0 2.5 2.5| 11.8 -61.6 -49.9 -19.9 -0.15| 8.5 -1.3 3000 268 10 349 2| 0.0 2.6 2.6| 14.8 -61.6 -46.8 -15.6 -0.11| 7.6 -0.8 4000 242 11 188 3| 0.0 2.1 2.1| 16.4 -61.6 -45.2 -11.3 -0.09| 5.9 -0.5 5000 232 12 181 5| 0.0 1.8 1.8| 17.7 -61.6 -43.9 -8.8 -0.08| 4.8 -0.4 6000 226 13 179 7| 0.0 1.4 1.4| 18.7 -74.5 -55.9 -9.3 -0.14| 4.4 -0.6 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20251012.12.gif