UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for LE430... Searching the city database file for: LE430 ... Date:1200Z 26 NOV 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 1016 55 16.2 -7.8 18 24.0 6.3 335 15 288.0 288.4 278.7 294.2 2.09 1 850 1526 0.6 -7.4 55 8.0 -2.4 350 27 286.8 287.2 278.7 294.3 2.58 2 700 3059 -7.3 -42.3 4 35.0 -12.5 340 33 294.4 294.4 279.0 294.9 0.13 3 500 5610 -21.5 -43.5 12 22.0 -23.9 340 56 306.8 306.9 284.4 307.4 0.16 4 400 7210 -35.5 -48.5 25 13.0 -36.3 340 58 308.9 308.9 285.1 309.3 0.12 5 300 9150 -45.7 -67.7 7 22.0 -46.2 340 62 320.9 320.9 289.0 321.0 0.01 6 250 10350 -52.1 -70.1 10 18.0 -52.4 335 64 328.6 328.6 291.3 328.7 0.01 7 214 11345 -55.7 -74.7 8 19.0 -55.9 330 75 338.0 338.0 293.8 338.0 0.01 8 210 11465 -54.2 -75.2 6 21.0 -54.5 335 77 342.1 342.1 294.8 342.1 0.01 9 200 11780 -50.5 -76.5 3 26.0 -51.0 330 68 352.8 352.8 297.3 352.8 0.01 10 150 13640 -56.9 -86.9 1 30.0 -57.2 315 52 372.0 372.0 300.9 372.0 0.00 11 100 16130 -65.3 -93.3 1 28.0 -65.4 305 52 401.6 401.6 305.4 401.6 0.00 TRP 214 11345 -55.7 -74.7 8 19.0 -55.9 330 75 338.0 338.0 293.8 338.0 0.01 WND 210 11465 -54.2 -75.2 6 21.0 -54.5 335 77 342.1 342.1 294.8 342.1 0.01 Sounding variables and indices 1000-500 mb thick: 5424.27 m Freezing level: 838.61 mb = 1642.43 m = 5388.49 ft Wetbulb zero: 895.61 mb = 1094.97 m = 3592.37 ft Precipitable water: 0.26 inches Sfc-500 mean rel hum: 21.16 % Est. max temperature: 15.10 C = 59.19 F Sfc-Lift cond lev (LCL): 705.95 mb = 2992.13 m = 9816.57 ft T: -6.96 C 700-500 lapse rate: 5.57 C/km ThetaE index: 0.00 C Layer 1016.0- -0.0 mb Conv cond level (CCL): 604.30 mb = 4173.61 m = 13692.77 ft Mean mixing ratio: 2.23 g/kg Conv temperature: 28.09 C = 82.57 F Cap Strength: 5.60 C Lifted Index: 11.59 C Risk: None Lifted Index @300 mb: 19.03 C Lifted Index @700 mb: 5.60 C Showalter Index: 11.53 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 14.10 C K Index: -20.30 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.55 J/kg Max Up Vert Vel: 4.59 m/s Conv Inhibition (B-): 13668.13 J/kg Cap Strength: 11.22 C Lift Cond Lev (LCL): 719.59 mb = 2841.03 m = 9320.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 12 at 27 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 1016 55 335 15 6.3 -13.6 | 222 18 11.8 13.0 1 850 1526 350 27 4.7 -26.6 | 270 10 10.1 0.0 2 700 3059 340 33 11.3 -31.0 | 285 17 16.7 -4.4 3 500 5610 340 56 19.2 -52.6 | 317 36 24.6 -26.0 4 400 7210 340 58 19.8 -54.5 | 318 38 25.3 -27.9 5 300 9150 340 62 21.2 -58.3 | 320 41 26.7 -31.6 6 250 10350 335 64 27.0 -58.0 | 314 45 32.5 -31.4 7 214 11345 330 75 37.5 -65.0 | 312 58 42.9 -38.3 8 210 11465 335 77 32.5 -69.8 | 319 57 38.0 -43.2 9 200 11780 330 68 34.0 -58.9 | 309 51 39.4 -32.3 10 150 13640 315 52 36.8 -36.8 | 284 43 42.2 -10.1 11 100 16130 305 52 42.6 -29.8 | 274 48 48.0 -3.2 Wind Parameters Mean winds (0-6000m): 341.6 at 36.2 knts Storm direction: 11.6 at 27.2 knts Shear (0-3000m) pos: 2.3 neg: 1.3 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 62.5 deg Storm rel helicity (0-3000m) pos: 49.6 neg: 0.0 tot: 49.6 m^2/s^2 ave: 16.5 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 50.64 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 ------------------------------------------------------------------------------- 500 341 17 225 15| 4.5 0.0 4.5| 14.2 0.0 14.2 28.4 0.76| 4.5 3.4 1000 342 19 232 14| 4.5 0.0 4.5| 27.1 0.0 27.1 27.1 0.79| 4.5 3.6 1500 345 21 240 13| 4.5 0.0 4.5| 38.8 0.0 38.8 25.8 0.82| 4.6 3.8 2000 346 23 248 12| 3.4 0.6 4.0| 43.0 0.0 43.0 21.5 0.78| 4.1 3.2 2500 346 24 255 12| 2.7 1.1 3.8| 46.7 0.0 46.7 18.7 0.73| 3.8 2.8 3000 345 26 261 12| 2.3 1.3 3.6| 49.6 0.0 49.6 16.5 0.67| 3.6 2.4 4000 343 29 273 14| 1.7 2.1 3.7| 83.4 0.0 83.4 20.9 0.68| 3.9 2.6 5000 342 32 285 16| 1.4 2.5 3.9|117.4 0.0 117.4 23.5 0.64| 4.0 2.6 6000 342 36 295 19| 1.1 2.6 3.7|138.3 0.0 138.3 23.1 0.62| 3.8 2.4 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20251126.12.gif