UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for LE190... Searching the city database file for: LE190 ... Date:1200Z 8 DEC 25 Station: LE190 WMO ident: 8190 Latitude: 41.38 Longitude: 2.11 ------------------------------------------------------------------------------- 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 1010 98 18.2 8.2 52 10.0 12.5 285 3 290.5 291.7 285.2 309.8 6.76 1 1000 183 16.6 7.6 55 9.0 11.6 275 5 289.8 290.9 284.7 308.4 6.55 2 925 841 12.4 4.4 58 8.0 8.2 255 13 292.0 293.0 284.7 308.3 5.67 3 850 1550 12.6 -5.4 28 18.0 4.4 265 11 299.3 299.9 284.8 308.5 3.00 4 700 3141 0.4 -20.6 19 21.0 -6.0 230 19 302.9 303.1 284.0 306.4 1.06 5 500 5770 -15.5 -41.5 9 26.0 -19.3 250 25 314.1 314.2 287.1 314.9 0.20 6 400 7410 -27.9 -48.9 12 21.0 -29.7 230 23 318.7 318.7 288.5 319.2 0.11 7 300 9400 -43.7 -59.7 15 16.0 -44.2 225 25 323.8 323.8 289.9 323.9 0.04 8 250 10600 -53.9 -68.9 14 15.0 -54.1 220 31 325.9 325.9 290.6 326.0 0.01 9 200 12000 -64.3 -79.3 11 15.0 -64.4 210 31 330.9 330.9 292.0 330.9 0.00 10 175 12806 -68.3 -78.3 22 10.0 -68.4 240 15 337.2 337.2 293.6 337.3 0.00 11 150 13730 -67.5 -80.5 14 13.0 -67.6 275 15 353.8 353.8 297.4 353.8 0.00 12 100 16190 -64.3 -92.3 1 28.0 -64.5 305 19 403.5 403.5 305.7 403.5 0.00 TRP 175 12806 -68.3 -78.3 22 10.0 -68.4 240 15 337.2 337.2 293.6 337.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5587.00 m Freezing level: 694.97 mb = 3207.14 m = 10521.98 ft Wetbulb zero: 786.15 mb = 2189.84 m = 7184.43 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 25.35 % Est. max temperature: 26.02 C = 78.83 F Sfc-Lift cond lev (LCL): 869.95 mb = 1355.46 m = 4446.99 ft T: 12.55 C 700-500 lapse rate: 6.05 C/km ThetaE index: 2.13 C Layer 700.0- 500.0 mb Conv cond level (CCL): 713.77 mb = 2981.37 m = 9781.29 ft Mean mixing ratio: 6.04 g/kg Conv temperature: 30.31 C = 86.55 F Cap Strength: 8.04 C Lifted Index: 7.80 C Risk: None Lifted Index @300 mb: 11.07 C Lifted Index @700 mb: 5.30 C Showalter Index: 7.74 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: 10.10 C K Index: 1.70 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 1.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.78 J/kg Max Up Vert Vel: 3.94 m/s Conv Inhibition (B-): 9626.69 J/kg Cap Strength: 8.04 C Lift Cond Lev (LCL): 841.94 mb = 1628.08 m = 5341.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 13 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 1010 98 285 3 2.9 -0.8 | 92 10 -10.2 0.3 1 1000 183 275 5 5.0 -0.4 | 95 8 -8.2 0.7 2 925 841 255 13 12.6 3.4 | 172 4 -0.6 4.5 3 850 1550 265 11 11.0 1.0 | 133 3 -2.2 2.0 4 700 3141 230 19 14.6 12.2 | 186 13 1.4 13.3 5 500 5770 250 25 23.5 8.6 | 227 14 10.3 9.6 6 400 7410 230 23 17.6 14.8 | 196 16 4.5 15.9 7 300 9400 225 25 17.7 17.7 | 194 19 4.5 18.8 8 250 10600 220 31 19.9 23.7 | 195 26 6.8 24.8 9 200 12000 210 31 15.5 26.8 | 185 28 2.4 27.9 10 175 12806 240 15 13.0 7.5 | 179 9 -0.2 8.6 11 150 13730 275 15 14.9 -1.3 | 277 2 1.8 -0.2 12 100 16190 305 19 15.6 -10.9 | 346 10 2.4 -9.8 Wind Parameters Mean winds (0-6000m): 244.7 at 17.6 knts Storm direction: 274.7 at 13.2 knts Shear (0-3000m) pos: 0.3 neg: 3.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 94.6 deg Storm rel helicity (0-3000m) pos: 12.5 neg: -2.9 tot: 9.6 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.44 Bulk Shear: 17.61 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 ------------------------------------------------------------------------------- 500 268 7 102 6| 0.0 7.6 7.6| 5.3 0.0 5.3 10.6 0.46| 7.7 3.5 1000 260 9 126 5| 0.0 5.0 5.0| 8.4 -0.6 7.8 7.8 0.52| 5.9 3.0 1500 261 10 132 4| 0.5 3.3 3.8| 8.5 -1.8 6.6 4.4 0.35| 4.5 1.6 2000 260 11 140 4| 0.4 3.3 3.6| 11.0 -1.8 9.2 4.6 0.43| 4.3 1.8 2500 256 12 154 4| 0.3 3.2 3.5| 12.5 -1.8 10.6 4.3 0.39| 4.2 1.6 3000 250 13 167 6| 0.3 3.2 3.5| 12.5 -2.9 9.6 3.2 0.31| 4.2 1.3 4000 244 14 179 7| 0.4 2.4 2.8| 24.1 -2.9 21.2 5.3 0.39| 3.6 1.4 5000 244 16 189 8| 0.7 1.9 2.6| 37.4 -2.9 34.6 6.9 0.46| 3.3 1.5 6000 245 18 198 9| 0.7 1.6 2.4| 46.5 -8.9 37.6 6.3 0.43| 3.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//LE190/skewt/LE190.skewt.20251208.12.gif