UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042612.upa.cvt Date: 1200Z 26 APR 25 Searching for LE190... Searching the city database file for: LE190 ... Date:1200Z 26 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 1005 94 16.2 11.2 72 5.0 13.2 135 3 288.9 290.4 286.2 312.4 8.33 1 1000 136 15.2 12.2 82 3.0 13.4 135 3 288.4 289.9 286.5 313.4 8.96 2 925 791 10.8 9.8 94 1.0 10.2 65 3 290.4 291.8 286.6 313.7 8.24 3 850 1493 7.8 5.9 88 1.9 6.8 150 11 294.3 295.5 286.8 314.2 6.86 4 700 3070 -1.5 -2.3 94 0.8 -1.9 265 21 300.8 301.7 287.0 314.7 4.62 5 500 5660 -18.3 -36.3 19 18.0 -21.1 270 25 310.7 310.8 286.0 311.9 0.34 6 400 7290 -29.7 -39.7 37 10.0 -30.8 265 36 316.4 316.4 287.9 317.5 0.30 7 300 9280 -46.1 -54.1 40 8.0 -46.4 265 44 320.4 320.4 288.9 320.7 0.08 8 250 10460 -53.9 -64.9 25 11.0 -54.1 260 40 325.9 325.9 290.6 326.0 0.02 9 205 11716 -59.5 -70.5 23 11.0 -59.6 260 35 336.2 336.2 293.4 336.2 0.01 10 200 11870 -58.9 -70.9 20 12.0 -59.0 255 29 339.5 339.5 294.2 339.5 0.01 11 150 13700 -55.5 -72.5 10 17.0 -55.8 230 33 374.5 374.5 301.4 374.5 0.01 12 100 16270 -58.7 -88.7 1 30.0 -59.0 255 31 414.3 414.3 307.0 414.3 0.00 TRP 205 11716 -59.5 -70.5 23 11.0 -59.6 260 35 336.2 336.2 293.4 336.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5524.00 m Freezing level: 724.19 mb = 2815.65 m = 9237.57 ft Wetbulb zero: 732.31 mb = 2703.50 m = 8869.65 ft Precipitable water: 1.06 inches Sfc-500 mean rel hum: 73.96 % Est. max temperature: 21.31 C = 70.36 F Sfc-Lift cond lev (LCL): 932.66 mb = 721.70 m = 2367.77 ft T: 11.27 C 700-500 lapse rate: 6.49 C/km Conv cond level (CCL): 899.80 mb = 1020.27 m = 3347.30 ft Mean mixing ratio: 8.49 g/kg Conv temperature: 18.91 C = 66.04 F Cap Strength: 1.28 C Lifted Index: 1.78 C Risk: Showers probable Lifted Index @300 mb: 5.09 C Lifted Index @700 mb: 0.88 C Showalter Index: 1.43 C Risk: Showers probable Total Totals Index: 50.30 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 24.20 C K Index: 31.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 143.80 Risk: None Energy Index: -0.45 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.31 J/kg Max Up Vert Vel: 4.08 m/s Conv Inhibition (B-): 8119.09 J/kg Cap Strength: 1.71 C Lift Cond Lev (LCL): 927.00 mb = 772.87 m = 2535.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 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 1005 94 135 3 -2.1 2.1 | 114 16 -14.4 6.6 1 1000 136 135 3 -2.1 2.1 | 114 16 -14.4 6.6 2 925 791 65 3 -2.7 -1.3 | 102 15 -15.0 3.2 3 850 1493 150 11 -5.5 9.5 | 128 23 -17.8 14.0 4 700 3070 265 21 20.9 1.8 | 234 11 8.6 6.3 5 500 5660 270 25 25.0 -0.0 | 251 13 12.7 4.4 6 400 7290 265 36 35.9 3.1 | 252 25 23.6 7.6 7 300 9280 265 44 43.8 3.8 | 255 33 31.5 8.3 8 250 10460 260 40 39.4 6.9 | 247 29 27.1 11.4 9 205 11716 260 35 34.5 6.1 | 245 25 22.2 10.5 10 200 11870 255 29 28.0 7.5 | 233 20 15.7 11.9 11 150 13700 230 33 25.3 21.2 | 207 29 13.0 25.6 12 100 16270 255 31 29.9 8.0 | 235 22 17.6 12.5 Wind Parameters Mean winds (0-6000m): 259.8 at 17.4 knts Storm direction: 289.8 at 13.1 knts Shear (0-3000m) pos: 4.1 neg: 0.4 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 119.7 deg Storm rel helicity (0-3000m) pos: 198.9 neg: -14.7 tot: 184.2 m^2/s^2 ave: 61.4 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 6.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.16 Bulk Shear: 53.08 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 ------------------------------------------------------------------------------- 500 113 3 110 16| 0.0 2.6 2.6| 0.0 -10.6 -10.6 -21.2 -0.98| 2.6 -2.6 1000 97 4 107 17| 1.9 1.3 3.2| 8.0 -14.7 -6.6 -6.6 -0.22| 4.2 -0.9 1500 130 5 116 18| 3.8 0.9 4.6| 62.4 -14.7 47.7 31.8 0.41| 6.3 2.6 2000 153 7 125 19| 4.1 0.6 4.7|113.2 -14.7 98.5 49.2 0.60| 7.1 4.2 2500 180 9 138 18| 4.2 0.5 4.7|161.1 -14.7 146.4 58.6 0.68| 7.9 5.4 3000 214 11 155 15| 4.1 0.4 4.5|198.9 -14.7 184.2 61.4 0.74| 8.7 6.4 4000 245 14 180 10| 3.3 0.3 3.6|203.0 -14.7 188.3 47.1 0.74| 6.7 5.0 5000 255 16 199 9| 2.8 0.3 3.0|207.3 -14.7 192.6 38.5 0.74| 5.6 4.1 6000 260 17 213 9| 2.4 0.2 2.6|211.1 -14.7 196.5 32.7 0.71| 5.0 3.5 Wrote GIF file: /home/apache/climate/data/raob//LE190/skewt/LE190.skewt.20250426.12.gif