UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for LE430... Searching the city database file for: LE430 ... Date:1200Z 24 APR 25 Station: LE430 WMO ident: 8430 Latitude: 38.00 Longitude: -1.17 ------------------------------------------------------------------------------- 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 1012 64 27.2 4.2 23 23.0 14.3 115 5 299.3 300.3 286.9 314.6 5.11 1 850 1561 12.6 -0.4 41 13.0 6.1 265 5 299.3 300.1 286.2 312.5 4.37 2 700 3168 5.6 -11.4 28 17.0 -1.3 315 9 308.7 309.1 287.4 316.0 2.28 3 500 5810 -13.1 -38.1 10 25.0 -17.4 275 1 317.1 317.1 288.1 318.1 0.29 4 400 7480 -25.5 -43.5 17 18.0 -27.6 195 5 321.8 321.9 289.5 322.6 0.20 5 300 9490 -42.9 -57.9 18 15.0 -43.5 15 3 324.9 324.9 290.3 325.1 0.05 6 250 10690 -51.3 -66.3 15 15.0 -51.6 255 5 329.8 329.8 291.7 329.9 0.02 7 200 12110 -60.7 -74.7 14 14.0 -60.8 270 7 336.6 336.6 293.5 336.7 0.01 8 194 12297 -62.1 -76.1 14 14.0 -62.2 240 13 337.3 337.3 293.7 337.4 0.01 9 150 13890 -58.1 -88.1 1 30.0 -58.3 285 31 370.0 370.0 300.5 370.0 0.00 10 100 16410 -63.5 -91.5 1 28.0 -63.7 280 29 405.0 405.0 305.9 405.0 0.00 TRP 194 12297 -62.1 -76.1 14 14.0 -62.2 240 13 337.3 337.3 293.7 337.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5644.01 m Freezing level: 640.11 mb = 3959.19 m = 12989.30 ft Wetbulb zero: 726.98 mb = 2854.99 m = 9366.64 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 26.52 % Est. max temperature: 27.24 C = 81.04 F Sfc-Lift cond lev (LCL): 721.09 mb = 2922.29 m = 9587.46 ft T: 6.67 C 700-500 lapse rate: 7.08 C/km ThetaE index: 2.10 C Layer 850.0- 700.0 mb Conv cond level (CCL): 590.82 mb = 4499.46 m = 14761.83 ft Mean mixing ratio: 4.89 g/kg Conv temperature: 40.99 C = 105.78 F Cap Strength: 7.87 C Lifted Index: 6.80 C Risk: None Lifted Index @300 mb: 8.12 C Lifted Index @700 mb: 7.87 C Showalter Index: 7.68 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 12.70 C K Index: 8.30 Risk: None Sweat Index: 11.00 Risk: None Energy Index: 1.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 9248.96 J/kg Cap Strength: 7.79 C Lift Cond Lev (LCL): 714.65 mb = 2996.59 m = 9831.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 4 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 1012 64 115 5 -4.5 2.1 | 131 9 -6.5 5.6 1 850 1561 265 5 5.0 0.4 | 217 5 3.0 4.0 2 700 3168 315 9 6.4 -6.4 | 303 5 4.4 -2.8 3 500 5810 275 1 1.0 -0.1 | 164 4 -1.0 3.4 4 400 7480 195 5 1.3 4.8 | 175 8 -0.7 8.3 5 300 9490 15 3 -0.8 -2.9 | 103 3 -2.7 0.6 6 250 10690 255 5 4.8 1.3 | 211 6 2.9 4.8 7 200 12110 270 7 7.0 -0.0 | 235 6 5.0 3.5 8 194 12297 240 13 11.3 6.5 | 223 14 9.3 10.0 9 150 13890 285 31 29.9 -8.0 | 279 28 28.0 -4.5 10 100 16410 280 29 28.6 -5.0 | 273 27 26.6 -1.5 Wind Parameters Mean winds (0-6000m): 300.7 at 5.4 knts Storm direction: 330.7 at 4.0 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 166.0 deg Storm rel helicity (0-3000m) pos: 33.8 neg: 0.0 tot: 33.8 m^2/s^2 ave: 11.3 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 10.93 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 63 5 101 7| 4.4 0.0 4.4| 10.2 0.0 10.2 20.4 0.99| 4.5 4.5 1000 112 5 129 9| 3.9 0.0 3.9| 19.4 0.0 19.4 19.4 0.97| 4.5 4.4 1500 190 5 173 9| 3.3 0.0 3.3| 25.2 0.0 25.2 16.8 0.91| 4.5 4.1 2000 240 5 202 7| 2.9 0.0 2.9| 27.7 0.0 27.7 13.9 0.92| 3.9 3.6 2500 266 6 222 5| 2.6 0.0 2.6| 30.6 0.0 30.6 12.2 0.93| 3.6 3.3 3000 284 6 241 4| 2.3 0.0 2.3| 33.8 0.0 33.8 11.3 0.94| 3.4 3.2 4000 296 6 259 4| 1.7 0.4 2.1| 34.5 -3.0 31.5 7.9 0.70| 3.0 2.1 5000 298 6 259 3| 1.4 0.6 2.0| 34.5 -5.5 29.0 5.8 0.49| 2.8 1.4 6000 301 5 254 3| 1.2 0.7 1.8| 35.0 -7.2 27.8 4.6 0.39| 2.5 1.0 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20250424.12.gif