UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042900.upa.cvt Date: 0000Z 29 APR 25 Searching for LE023... Searching the city database file for: LE023 ... Date:0000Z 29 APR 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 1009 48 17.2 12.8 75 4.4 14.5 120 7 289.6 291.2 287.3 315.6 9.24 1 1000 125 20.4 10.4 53 10.0 14.4 125 9 293.5 295.0 287.5 316.4 7.93 2 925 799 19.2 5.2 40 14.0 11.3 160 7 298.9 300.0 287.6 316.7 6.00 3 850 1517 12.6 3.6 54 9.0 7.7 175 15 299.3 300.4 287.6 316.7 5.83 4 700 3112 2.8 -26.2 10 29.0 -5.3 80 3 305.6 305.7 284.5 307.7 0.64 5 500 5740 -15.3 -30.3 27 15.0 -18.4 330 13 314.4 314.5 287.6 316.5 0.62 6 400 7380 -28.3 -42.3 25 14.0 -29.8 315 13 318.2 318.3 288.4 319.1 0.23 7 300 9380 -43.3 -57.3 20 14.0 -43.8 305 17 324.3 324.3 290.2 324.6 0.06 8 250 10590 -52.3 -61.3 33 9.0 -52.5 305 23 328.3 328.3 291.3 328.5 0.04 9 200 11990 -62.3 -68.3 44 6.0 -62.4 300 15 334.1 334.1 292.9 334.2 0.02 10 194 12178 -63.1 -68.1 51 5.0 -63.1 280 15 335.7 335.8 293.3 335.8 0.02 11 150 13780 -57.5 -81.5 3 24.0 -57.8 260 29 371.0 371.0 300.8 371.0 0.00 12 100 16310 -60.1 -86.1 2 26.0 -60.4 305 7 411.6 411.6 306.7 411.6 0.00 TRP 194 12178 -63.1 -68.1 51 5.0 -63.1 280 15 335.7 335.8 293.3 335.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5615.00 m Freezing level: 669.06 mb = 3518.54 m = 11543.63 ft Wetbulb zero: 760.86 mb = 2427.15 m = 7963.01 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 29.11 % Est. max temperature: 26.92 C = 80.46 F Sfc-Lift cond lev (LCL): 945.03 mb = 613.80 m = 2013.75 ft T: 19.53 C 700-500 lapse rate: 6.89 C/km ThetaE index: 8.96 C Layer 850.0- 500.0 mb Conv cond level (CCL): 709.23 mb = 3004.40 m = 9856.84 ft Mean mixing ratio: 6.94 g/kg Conv temperature: 32.81 C = 91.05 F Cap Strength: 4.55 C Lifted Index: 3.02 C Risk: None Lifted Index @300 mb: 5.90 C Lifted Index @700 mb: 3.83 C Showalter Index: 2.96 C Risk: Showers probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 18.90 C K Index: 2.50 Risk: None Sweat Index: 86.20 Risk: None Energy Index: 0.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.13 J/kg Max Up Vert Vel: 5.32 m/s Conv Inhibition (B-): 7963.54 J/kg Cap Strength: 4.55 C Lift Cond Lev (LCL): 804.37 mb = 1970.28 m = 6464.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 189 at 7 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 1009 48 120 7 -6.1 3.5 | 67 8 -7.1 -3.1 1 1000 125 125 9 -7.4 5.2 | 80 9 -8.4 -1.4 2 925 799 160 7 -2.4 6.6 | 90 3 -3.4 0.0 3 850 1517 175 15 -1.3 14.9 | 164 9 -2.3 8.4 4 700 3112 80 3 -3.0 -0.5 | 29 8 -4.0 -7.1 5 500 5740 330 13 6.5 -11.3 | 343 19 5.5 -17.8 6 400 7380 315 13 9.2 -9.2 | 333 18 8.2 -15.8 7 300 9380 305 17 13.9 -9.8 | 322 21 12.9 -16.3 8 250 10590 305 23 18.8 -13.2 | 318 27 17.8 -19.8 9 200 11990 300 15 13.0 -7.5 | 320 18 12.0 -14.1 10 194 12178 280 15 14.8 -2.6 | 304 17 13.8 -9.2 11 150 13780 260 29 28.6 5.0 | 273 28 27.5 -1.5 12 100 16310 305 7 5.7 -4.0 | 336 12 4.7 -10.6 Wind Parameters Mean winds (0-6000m): 158.8 at 8.9 knts Storm direction: 188.8 at 6.6 knts Shear (0-3000m) pos: 2.1 neg: 2.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): -33.8 deg Storm rel helicity (0-3000m) pos: 14.2 neg: -39.7 tot: -25.5 m^2/s^2 ave: -8.5 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.28 Bulk Shear: 1.94 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 ------------------------------------------------------------------------------- 500 133 8 83 7| 3.6 0.0 3.6| 6.1 0.0 6.1 12.1 0.56| 5.5 3.1 1000 145 8 91 6| 3.6 0.0 3.6| 8.9 0.0 8.9 8.9 0.59| 5.0 3.0 1500 158 10 116 5| 4.1 0.0 4.1| 14.2 0.0 14.2 9.5 0.60| 5.2 3.1 2000 159 10 123 6| 3.1 1.9 5.0| 14.2 -16.1 -1.9 -1.0 0.06| 5.9 0.4 2500 157 10 119 6| 2.5 2.6 5.1| 14.2 -29.2 -15.0 -6.0 -0.16| 5.9 -1.0 3000 159 9 117 5| 2.1 2.6 4.6| 14.2 -39.7 -25.5 -8.5 -0.28| 5.8 -1.6 4000 151 8 97 5| 1.5 2.5 4.1| 14.6 -44.3 -29.8 -7.4 -0.28| 5.0 -1.4 5000 139 8 87 6| 1.2 2.6 3.8| 14.6 -67.6 -53.1 -10.6 -0.36| 4.7 -1.7 6000 159 9 112 5| 1.0 2.3 3.3| 14.6-100.2 -85.7 -14.3 -0.44| 4.6 -2.0 Wrote GIF file: /home/apache/climate/data/raob//LE023/skewt/LE023.skewt.20250429.00.gif