UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for LE190... Searching the city database file for: LE190 ... Date:1200Z 27 APR 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 1008 101 20.2 6.2 40 14.0 12.4 90 5 292.7 293.7 285.2 309.7 5.90 1 1000 169 17.2 7.2 52 10.0 11.6 85 5 290.4 291.5 284.8 308.5 6.37 2 925 827 11.0 7.1 77 3.9 8.9 165 3 290.6 291.8 285.4 310.1 6.85 3 850 1527 6.6 0.6 65 6.0 3.7 290 1 293.1 293.9 284.1 306.8 4.70 4 700 3087 -3.9 -9.9 63 6.0 -6.1 355 21 298.2 298.6 283.8 306.0 2.57 5 500 5650 -21.5 -26.3 65 4.8 -22.4 15 21 306.8 307.0 285.2 309.8 0.89 6 400 7260 -34.1 -50.1 18 16.0 -35.1 15 29 310.7 310.7 285.7 311.0 0.10 7 300 9210 -47.3 -61.3 19 14.0 -47.7 15 38 318.7 318.7 288.3 318.8 0.03 8 250 10400 -52.1 -68.1 13 16.0 -52.4 355 38 328.6 328.6 291.3 328.7 0.02 9 242 10611 -53.9 -68.9 14 15.0 -54.1 5 38 329.0 329.0 291.5 329.0 0.01 10 200 11840 -53.9 -75.9 5 22.0 -54.2 325 25 347.4 347.4 296.1 347.4 0.01 11 150 13670 -55.9 -86.9 1 31.0 -56.2 290 25 373.8 373.8 301.2 373.8 0.00 12 100 16230 -58.7 -88.7 1 30.0 -59.0 300 19 414.3 414.3 307.0 414.3 0.00 TRP 242 10611 -53.9 -68.9 14 15.0 -54.1 5 38 329.0 329.0 291.5 329.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5481.00 m Freezing level: 755.71 mb = 2507.57 m = 8226.84 ft Wetbulb zero: 793.73 mb = 2077.35 m = 6815.36 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 64.80 % Est. max temperature: 20.30 C = 68.55 F Sfc-Lift cond lev (LCL): 818.29 mb = 1832.53 m = 6012.16 ft T: 4.54 C 700-500 lapse rate: 6.87 C/km ThetaE index: 4.05 C Layer 850.0- 500.0 mb Conv cond level (CCL): 822.17 mb = 1794.49 m = 5887.37 ft Mean mixing ratio: 6.57 g/kg Conv temperature: 21.48 C = 70.66 F Cap Strength: 1.91 C Lifted Index: 1.21 C Risk: Showers probable Lifted Index @300 mb: 6.82 C Lifted Index @700 mb: 0.53 C Showalter Index: 2.86 C Risk: Showers probable Total Totals Index: 50.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 22.10 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 54.20 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.32 J/kg Max Up Vert Vel: 2.57 m/s Conv Inhibition (B-): 9655.64 J/kg Cap Strength: 2.09 C Lift Cond Lev (LCL): 863.49 mb = 1396.68 m = 4582.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 35 at 11 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 1008 101 90 5 -5.0 0.0 | 188 9 1.3 8.9 1 1000 169 85 5 -5.0 -0.4 | 189 9 1.3 8.4 2 925 827 165 3 -0.8 2.9 | 205 13 5.5 11.8 3 850 1527 290 1 0.9 -0.3 | 220 11 7.2 8.5 4 700 3087 355 21 1.8 -20.9 | 326 15 8.1 -12.0 5 500 5650 15 21 -5.4 -20.3 | 356 11 0.8 -11.4 6 400 7260 15 29 -7.5 -28.0 | 4 19 -1.2 -19.1 7 300 9210 15 38 -9.8 -36.7 | 7 28 -3.6 -27.8 8 250 10400 355 38 3.3 -37.9 | 342 31 9.6 -29.0 9 242 10611 5 38 -3.3 -37.9 | 354 29 3.0 -29.0 10 200 11840 325 25 14.3 -20.5 | 299 24 20.6 -11.6 11 150 13670 290 25 23.5 -8.6 | 269 30 29.8 0.3 12 100 16230 300 19 16.5 -9.5 | 272 23 22.7 -0.6 Wind Parameters Mean winds (0-6000m): 5.3 at 14.5 knts Storm direction: 35.3 at 10.9 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 138.0 deg Storm rel helicity (0-3000m) pos: 105.0 neg: -0.1 tot: 104.9 m^2/s^2 ave: 35.0 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 32.90 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 ------------------------------------------------------------------------------- 500 104 4 191 10| 3.8 0.0 3.8| 5.4 0.0 5.4 10.8 0.47| 4.1 1.9 1000 124 4 196 11| 3.3 0.0 3.3| 18.5 0.0 18.5 18.5 0.71| 4.1 2.9 1500 129 3 200 11| 2.3 0.0 2.3| 25.2 -0.1 25.1 16.8 0.69| 3.9 2.7 2000 81 4 199 9| 3.2 0.0 3.2| 46.3 -0.1 46.3 23.1 0.80| 4.6 3.7 2500 343 5 243 9| 3.6 0.0 3.6| 72.7 -0.1 72.6 29.0 0.86| 5.3 4.5 3000 360 7 256 7| 3.8 0.0 3.8|105.0 -0.1 104.9 35.0 0.89| 5.9 5.3 4000 359 11 286 7| 2.7 0.0 2.7|114.3 -0.1 114.2 28.5 0.89| 4.8 4.3 5000 2 13 305 7| 2.1 0.0 2.1|122.9 -0.1 122.9 24.6 0.89| 4.2 3.7 6000 5 14 318 7| 1.9 0.0 1.9|129.7 -0.1 129.7 21.6 0.87| 3.8 3.3 Wrote GIF file: /home/apache/climate/data/raob//LE190/skewt/LE190.skewt.20250427.12.gif