UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for LE302... Searching the city database file for: LE302 ... Date:1200Z 20 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 1005 40 22.6 18.0 75 4.6 19.5 195 7 295.3 297.7 292.4 332.7 13.03 1 1000 83 22.0 17.9 78 4.1 19.2 205 9 295.1 297.5 292.4 332.5 13.01 2 925 753 15.6 15.6 100 0.0 15.6 235 15 295.3 297.4 291.7 330.1 12.14 3 850 1468 13.4 7.4 67 6.0 9.9 255 25 300.2 301.6 289.6 322.7 7.62 4 700 3069 3.8 0.9 81 2.9 2.3 255 31 306.7 307.8 290.2 324.6 5.84 5 500 5730 -10.7 -23.7 33 13.0 -14.3 290 36 320.0 320.2 289.9 323.9 1.13 6 400 7400 -22.9 -39.9 20 17.0 -25.3 310 44 325.2 325.3 290.7 326.3 0.30 7 300 9450 -39.1 -48.1 38 9.0 -39.7 305 50 330.3 330.3 292.0 330.9 0.16 8 250 10670 -49.5 -54.4 56 4.9 -49.7 320 62 332.5 332.5 292.5 332.9 0.09 9 200 12090 -60.3 -62.6 74 2.3 -60.3 310 54 337.3 337.3 293.7 337.4 0.04 10 191 12375 -62.5 -64.3 79 1.8 -62.5 310 62 338.2 338.2 293.9 338.4 0.04 11 181 12706 -62.7 -68.1 48 5.4 -62.7 320 75 343.2 343.2 295.1 343.3 0.02 12 150 13860 -63.3 -81.3 7 18.0 -63.4 325 64 361.0 361.0 298.9 361.0 0.00 13 100 16340 -67.3 -86.3 5 19.0 -67.4 305 33 397.7 397.7 304.9 397.7 0.00 TRP 191 12375 -62.5 -64.3 79 1.8 -62.5 310 62 338.2 338.2 293.9 338.4 0.04 WND 181 12706 -62.7 -68.1 48 5.4 -62.7 320 75 343.2 343.2 295.1 343.3 0.02 Sounding variables and indices 1000-500 mb thick: 5647.00 m Freezing level: 647.59 mb = 3766.37 m = 12356.69 ft Wetbulb zero: 672.50 mb = 3385.91 m = 11108.48 ft Precipitable water: 1.41 inches Sfc-500 mean rel hum: 68.86 % Est. max temperature: 27.12 C = 80.81 F Sfc-Lift cond lev (LCL): 939.46 mb = 619.74 m = 2033.24 ft T: 16.87 C 700-500 lapse rate: 5.45 C/km ThetaE index: 10.02 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 929.10 mb = 714.98 m = 2345.70 ft Mean mixing ratio: 12.36 g/kg Conv temperature: 22.53 C = 72.56 F Cap Strength: 0.84 C Lifted Index: 0.12 C Risk: Showers probable Lifted Index @300 mb: 0.61 C Lifted Index @700 mb: -0.85 C Showalter Index: 4.22 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 18.10 C K Index: 28.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 174.80 Risk: None Energy Index: 0.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 90.99 J/kg Max Up Vert Vel: 13.49 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.85 C Lift Cond Lev (LCL): 928.16 mb = 723.71 m = 2374.34 ft Lev Free Conv (LFC): 923.16 mb = 769.85 m = 2525.74 ft Equ Level (EL): 903.16 mb = 955.06 m = 3133.36 ft B at Equ Level: 3.74 J/kg Max Parcel Lev (MPL): 863.16 mb = 1338.10 m = 4390.05 ft Wind level data Storm motion: 296 at 21 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 40 195 7 1.8 6.8 | 133 23 -17.3 15.9 1 1000 83 205 9 3.8 8.2 | 139 23 -15.3 17.3 2 925 753 235 15 12.3 8.6 | 159 19 -6.8 17.7 3 850 1468 255 25 24.1 6.5 | 198 16 5.1 15.6 4 700 3069 255 31 29.9 8.0 | 212 20 10.9 17.2 5 500 5730 290 36 33.8 -12.3 | 282 15 14.7 -3.2 6 400 7400 310 44 33.7 -28.3 | 323 24 14.6 -19.1 7 300 9450 305 50 41.0 -28.7 | 312 29 21.9 -19.5 8 250 10670 320 62 39.9 -47.5 | 332 44 20.8 -38.4 9 200 12090 310 54 41.4 -34.7 | 319 34 22.3 -25.6 10 191 12375 310 62 47.5 -39.9 | 317 42 28.4 -30.7 11 181 12706 320 75 48.2 -57.5 | 329 56 29.1 -48.3 12 150 13860 325 64 36.7 -52.4 | 338 47 17.6 -43.3 13 100 16340 305 33 27.0 -18.9 | 321 13 7.9 -9.8 Wind Parameters Mean winds (0-6000m): 265.6 at 28.2 knts Storm direction: 295.6 at 21.2 knts Shear (0-3000m) pos: 3.9 neg: 1.0 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 79.5 deg Storm rel helicity (0-3000m) pos: 134.9 neg: 0.0 tot: 134.9 m^2/s^2 ave: 45.0 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 4.5 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 1.33 Bulk Shear: 68.45 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 ------------------------------------------------------------------------------- 500 216 11 145 22| 8.1 0.0 8.1| 44.9 0.0 44.9 89.7 0.93| 8.3 7.8 1000 229 13 153 20| 7.8 0.0 7.8| 79.9 0.0 79.9 79.9 0.92| 8.1 7.5 1500 240 16 164 18| 7.7 0.0 7.7|114.4 0.0 114.4 76.3 0.94| 8.1 7.6 2000 245 19 173 17| 5.8 0.5 6.3|121.2 0.0 121.2 60.6 0.93| 6.5 6.1 2500 248 21 180 17| 4.6 0.8 5.4|128.0 0.0 128.0 51.2 0.92| 5.6 5.2 3000 250 22 186 17| 3.9 1.0 4.8|134.9 0.0 134.9 45.0 0.91| 5.0 4.5 4000 253 25 196 17| 3.4 0.7 4.1|168.2 0.0 168.2 42.0 0.91| 4.7 4.3 5000 259 27 206 16| 3.2 0.6 3.7|200.9 0.0 200.9 40.2 0.92| 4.6 4.2 6000 266 28 219 14| 3.1 0.5 3.5|234.1 0.0 234.1 39.0 0.92| 4.6 4.2 Wrote GIF file: /home/apache/climate/data/raob//LE302/skewt/LE302.skewt.20251020.12.gif