UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for LE023... Searching the city database file for: LE023 ... Date:1200Z 15 OCT 25 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 1014 51 19.0 15.9 82 3.1 17.0 60 7 291.0 293.0 289.6 322.8 11.27 1 1000 170 17.0 13.9 82 3.1 15.1 65 13 290.1 291.9 288.2 318.4 10.03 2 925 831 14.4 10.7 78 3.7 12.1 120 13 294.0 295.6 288.5 319.2 8.76 3 850 1543 12.6 -9.4 21 22.0 3.4 255 1 299.3 299.7 283.8 306.2 2.20 4 700 3142 2.4 -10.6 38 13.0 -2.8 320 11 305.1 305.6 286.3 312.8 2.43 5 500 5760 -16.1 -33.1 22 17.0 -19.2 25 7 313.4 313.5 287.1 315.1 0.47 6 400 7400 -28.3 -52.3 8 24.0 -30.2 35 5 318.2 318.2 288.2 318.5 0.08 7 300 9400 -42.7 -61.7 11 19.0 -43.3 305 27 325.2 325.2 290.3 325.3 0.03 8 250 10610 -51.1 -63.1 23 12.0 -51.4 300 36 330.1 330.1 291.7 330.2 0.03 9 200 12030 -58.7 -72.7 15 14.0 -58.9 305 27 339.8 339.8 294.3 339.8 0.01 10 189 12384 -60.1 -74.1 14 14.0 -60.2 285 27 343.1 343.1 295.1 343.1 0.01 11 150 13830 -59.3 -82.3 4 23.0 -59.5 270 19 367.9 367.9 300.2 367.9 0.00 12 100 16340 -63.7 -84.7 4 21.0 -63.9 305 11 404.7 404.7 305.8 404.7 0.00 TRP 189 12384 -60.1 -74.1 14 14.0 -60.2 285 27 343.1 343.1 295.1 343.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5590.00 m Freezing level: 674.05 mb = 3481.63 m = 11422.54 ft Wetbulb zero: 767.06 mb = 2388.61 m = 7836.55 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 38.47 % Est. max temperature: 26.35 C = 79.43 F Sfc-Lift cond lev (LCL): 968.62 mb = 440.29 m = 1444.49 ft T: 15.94 C 700-500 lapse rate: 7.07 C/km ThetaE index: 13.05 C Layer 850.0- 700.0 mb Conv cond level (CCL): 803.42 mb = 2007.17 m = 6585.12 ft Mean mixing ratio: 9.41 g/kg Conv temperature: 29.10 C = 84.39 F Cap Strength: 4.03 C Lifted Index: 0.87 C Risk: Showers probable Lifted Index @300 mb: 4.89 C Lifted Index @700 mb: 2.44 C Showalter Index: 8.67 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 28.70 C Cross Totals Index: 6.70 C K Index: 6.30 Risk: None Sweat Index: 9.00 Risk: None Energy Index: 1.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.21 J/kg Max Up Vert Vel: 4.05 m/s Conv Inhibition (B-): 7169.48 J/kg Cap Strength: 4.00 C Lift Cond Lev (LCL): 913.98 mb = 931.93 m = 3057.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 32 at 6 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 1014 51 60 7 -6.1 -3.5 | 123 3 -2.8 1.8 1 1000 170 65 13 -11.8 -5.5 | 89 9 -8.5 -0.2 2 925 831 120 13 -11.3 6.5 | 146 14 -8.0 11.8 3 850 1543 255 1 1.0 0.3 | 217 7 4.2 5.6 4 700 3142 320 11 7.1 -8.4 | 287 11 10.3 -3.1 5 500 5760 25 7 -3.0 -6.3 | 343 1 0.3 -1.0 6 400 7400 35 5 -2.9 -4.1 | 198 1 0.4 1.2 7 300 9400 305 27 22.1 -15.5 | 292 27 25.4 -10.2 8 250 10610 300 36 31.2 -18.0 | 290 37 34.5 -12.7 9 200 12030 305 27 22.1 -15.5 | 292 27 25.4 -10.2 10 189 12384 285 27 26.1 -7.0 | 273 29 29.4 -1.7 11 150 13830 270 19 19.0 -0.0 | 257 23 22.3 5.3 12 100 16340 305 11 9.0 -6.3 | 275 12 12.3 -1.0 Wind Parameters Mean winds (0-6000m): 1.6 at 8.3 knts Storm direction: 31.6 at 6.2 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 159.0 deg Storm rel helicity (0-3000m) pos: 118.8 neg: -4.0 tot: 114.8 m^2/s^2 ave: 38.3 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 6.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.37 Bulk Shear: 22.45 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 77 12 107 9| 8.7 0.0 8.7| 16.1 -3.6 12.5 25.1 0.23| 13.2 3.1 1000 98 12 129 11| 6.5 0.0 6.5| 65.4 -3.6 61.9 61.9 0.61| 13.9 8.5 1500 100 10 138 10| 2.8 0.0 2.8| 92.0 -4.0 88.0 58.7 0.63| 13.4 8.4 2000 101 8 146 8| 2.7 0.0 2.7| 97.7 -4.0 93.7 46.9 0.64| 10.9 7.0 2500 95 8 144 7| 2.6 0.0 2.6|106.7 -4.0 102.7 41.1 0.67| 9.5 6.3 3000 61 8 113 4| 2.4 0.0 2.4|118.8 -4.0 114.8 38.3 0.70| 8.6 6.0 4000 6 8 322 4| 1.4 0.0 1.4|127.1 -4.0 123.1 30.8 0.69| 7.1 4.9 5000 359 9 313 5| 0.7 0.0 0.7|129.6 -4.0 125.6 25.1 0.67| 6.1 4.1 6000 2 8 315 4| 0.3 0.0 0.3|130.1 -4.0 126.1 21.0 0.65| 5.4 3.5 Wrote GIF file: /home/apache/climate/data/raob//LE023/skewt/LE023.skewt.20251015.12.gif