UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for LE430... Searching the city database file for: LE430 ... Date:1200Z 25 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 1009 61 24.2 7.2 34 17.0 14.3 80 1 296.6 297.7 287.1 315.1 6.32 1 850 1531 15.0 -4.0 27 19.0 5.9 255 11 301.9 302.5 286.1 312.1 3.34 2 700 3140 3.6 -9.4 38 13.0 -1.8 300 13 306.5 307.0 287.1 314.9 2.68 3 500 5750 -16.3 -21.0 67 4.7 -17.6 190 9 313.2 313.4 288.1 317.9 1.43 4 400 7400 -27.7 -29.9 81 2.2 -28.1 255 13 319.0 319.1 289.3 321.8 0.80 5 300 9400 -43.9 -46.2 78 2.3 -44.0 180 11 323.5 323.5 290.0 324.2 0.20 6 250 10590 -54.1 -60.1 48 6.0 -54.2 165 15 325.6 325.6 290.5 325.8 0.05 7 237 10930 -55.7 -64.7 32 9.0 -55.8 200 23 328.2 328.2 291.2 328.3 0.03 8 200 12010 -54.1 -72.1 9 18.0 -54.4 250 11 347.1 347.1 296.0 347.1 0.01 9 150 13840 -55.5 -82.5 2 27.0 -55.8 250 31 374.5 374.5 301.4 374.5 0.00 10 100 16380 -62.7 -91.7 1 29.0 -62.9 255 15 406.6 406.6 306.1 406.6 0.00 TRP 237 10930 -55.7 -64.7 32 9.0 -55.8 200 23 328.2 328.2 291.2 328.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5612.58 m Freezing level: 663.82 mb = 3612.16 m = 11850.78 ft Wetbulb zero: 734.84 mb = 2737.43 m = 8980.96 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 41.45 % Est. max temperature: 29.17 C = 84.50 F Sfc-Lift cond lev (LCL): 784.88 mb = 2191.48 m = 7189.80 ft T: 10.32 C 700-500 lapse rate: 7.62 C/km ThetaE index: 3.00 C Layer 850.0- 700.0 mb Conv cond level (CCL): 646.48 mb = 3756.92 m = 12325.70 ft Mean mixing ratio: 5.47 g/kg Conv temperature: 35.83 C = 96.50 F Cap Strength: 6.34 C Lifted Index: 3.31 C Risk: None Lifted Index @300 mb: 6.76 C Lifted Index @700 mb: 5.63 C Showalter Index: 4.72 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 31.30 C Cross Totals Index: 12.30 C K Index: 14.30 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 1.19 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-): 9371.37 J/kg Cap Strength: 6.34 C Lift Cond Lev (LCL): 743.63 mb = 2638.90 m = 8657.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 293 at 8 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 61 80 1 -1.0 -0.2 | 110 8 -7.9 2.8 1 850 1531 255 11 10.6 2.8 | 213 7 3.7 5.8 2 700 3140 300 13 11.3 -6.5 | 309 6 4.4 -3.5 3 500 5750 190 9 1.6 8.9 | 156 13 -5.3 11.8 4 400 7400 255 13 12.6 3.4 | 222 8 5.7 6.3 5 300 9400 180 11 0.0 11.0 | 154 16 -6.9 14.0 6 250 10590 165 15 -3.9 14.5 | 148 21 -10.8 17.5 7 237 10930 200 23 7.9 21.6 | 182 25 1.0 24.6 8 200 12010 250 11 10.3 3.8 | 207 8 3.4 6.7 9 150 13840 250 31 29.1 10.6 | 239 26 22.2 13.6 10 100 16380 255 15 14.5 3.9 | 228 10 7.6 6.9 Wind Parameters Mean winds (0-6000m): 263.3 at 10.0 knts Storm direction: 293.3 at 7.5 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -165.5 deg Storm rel helicity (0-3000m) pos: 62.8 neg: -0.0 tot: 62.8 m^2/s^2 ave: 20.9 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 8.32 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 ------------------------------------------------------------------------------- 500 289 2 115 5| 4.1 0.0 4.1| 7.2 -0.0 7.2 14.3 0.56| 4.6 2.6 1000 279 4 131 4| 4.3 0.0 4.3| 29.2 -0.0 29.1 29.1 0.82| 6.0 4.9 1500 255 6 167 5| 4.1 0.0 4.1| 50.4 -0.0 50.4 33.6 0.85| 7.4 6.3 2000 258 7 184 5| 3.3 0.0 3.3| 54.6 -0.0 54.6 27.3 0.86| 6.3 5.4 2500 264 8 200 4| 2.7 0.0 2.7| 58.6 -0.0 58.6 23.4 0.87| 5.6 4.9 3000 271 9 218 4| 2.4 0.0 2.4| 62.8 -0.0 62.8 20.9 0.88| 5.2 4.6 4000 275 10 235 4| 1.8 1.0 2.8| 63.3 -11.6 51.7 12.9 0.49| 5.0 2.5 5000 270 10 227 4| 1.4 1.5 2.9| 63.3 -27.4 35.9 7.2 0.26| 4.9 1.3 6000 263 10 216 5| 1.2 1.5 2.7| 70.0 -41.2 28.8 4.8 0.19| 4.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20250425.12.gif