UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for LE430... Searching the city database file for: LE430 ... Date:1200Z 11 JAN 26 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 1021 54 15.0 1.0 39 14.0 8.2 265 9 286.4 287.1 280.4 297.9 4.02 1 850 1578 6.4 -12.6 24 19.0 -0.4 340 13 292.9 293.2 280.5 298.0 1.71 2 700 3138 -2.7 -7.7 68 5.0 -4.7 330 21 299.5 300.1 284.9 308.8 3.06 3 500 5740 -17.3 -27.3 41 10.0 -19.4 330 23 311.9 312.1 287.0 314.7 0.81 4 400 7370 -31.1 -35.4 66 4.3 -31.6 310 17 314.6 314.7 287.5 316.2 0.47 5 300 9330 -47.9 -56.9 35 9.0 -48.1 335 31 317.8 317.9 288.1 318.1 0.06 6 250 10510 -56.7 -69.7 18 13.0 -56.9 345 35 321.8 321.8 289.3 321.8 0.01 7 200 11900 -63.5 -75.5 18 12.0 -63.6 330 40 332.2 332.2 292.3 332.2 0.01 8 172 12817 -67.5 -76.5 27 9.0 -67.5 330 35 340.2 340.2 294.4 340.3 0.01 9 150 13650 -63.5 -91.5 1 28.0 -63.6 270 35 360.7 360.7 298.8 360.7 0.00 TRP 172 12817 -67.5 -76.5 27 9.0 -67.5 330 35 340.2 340.2 294.4 340.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5513.22 m Freezing level: 744.51 mb = 2675.14 m = 8776.61 ft Wetbulb zero: 858.85 mb = 1491.85 m = 4894.46 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 46.54 % Est. max temperature: 20.60 C = 69.07 F Sfc-Lift cond lev (LCL): 826.37 mb = 1804.55 m = 5920.37 ft T: 5.08 C 700-500 lapse rate: 5.61 C/km ThetaE index: 0.00 C Layer 1021.0--230215357595645902848.0 mb Conv cond level (CCL): 624.61 mb = 4019.22 m = 13186.27 ft Mean mixing ratio: 3.45 g/kg Conv temperature: 32.42 C = 90.36 F Cap Strength: 7.77 C Lifted Index: 12.91 C Risk: None Lifted Index @300 mb: 14.01 C Lifted Index @700 mb: 7.77 C Showalter Index: 13.03 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 4.70 C K Index: 6.10 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.49 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-): 7015.55 J/kg Cap Strength: 12.59 C Lift Cond Lev (LCL): 779.21 mb = 2276.70 m = 7469.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 358 at 14 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 1021 54 265 9 9.0 0.8 | 211 17 8.6 14.3 1 850 1578 340 13 4.4 -12.2 | 252 4 4.1 1.3 2 700 3138 330 21 10.5 -18.2 | 295 11 10.1 -4.6 3 500 5740 330 23 11.5 -19.9 | 300 13 11.1 -6.4 4 400 7370 310 17 13.0 -10.9 | 258 13 12.7 2.6 5 300 9330 335 31 13.1 -28.1 | 319 19 12.7 -14.6 6 250 10510 345 35 9.1 -33.8 | 337 22 8.7 -20.3 7 200 11900 330 40 20.0 -34.6 | 317 29 19.6 -21.1 8 172 12817 330 35 17.5 -30.3 | 314 24 17.1 -16.8 9 150 13650 270 35 35.0 -0.0 | 249 37 34.6 13.5 Wind Parameters Mean winds (0-6000m): 328.5 at 18.1 knts Storm direction: 358.5 at 13.5 knts Shear (0-3000m) pos: 2.3 neg: 1.4 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 83.1 deg Storm rel helicity (0-3000m) pos: 32.2 neg: 0.0 tot: 32.2 m^2/s^2 ave: 10.7 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 25.41 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 ------------------------------------------------------------------------------- 500 279 10 217 15| 4.4 0.0 4.4| 12.9 0.0 12.9 25.7 0.73| 4.5 3.3 1000 295 10 224 13| 4.6 0.0 4.6| 21.1 0.0 21.1 21.1 0.63| 4.8 3.0 1500 310 11 231 10| 4.6 0.0 4.6| 24.8 0.0 24.8 16.5 0.52| 5.0 2.6 2000 319 12 238 9| 3.5 0.7 4.1| 27.6 0.0 27.6 13.8 0.57| 4.5 2.5 2500 324 13 246 8| 2.8 1.1 3.9| 30.1 0.0 30.1 12.1 0.56| 4.1 2.3 3000 326 14 255 8| 2.3 1.4 3.7| 32.2 0.0 32.2 10.7 0.53| 3.9 2.1 4000 327 16 268 8| 1.7 1.2 2.9| 33.6 0.0 33.6 8.4 0.53| 3.1 1.6 5000 328 17 276 9| 1.4 1.0 2.4| 34.9 0.0 34.9 7.0 0.53| 2.5 1.3 6000 328 18 282 9| 1.2 0.8 2.0| 35.7 -6.3 29.5 4.9 0.42| 2.3 1.0 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20260111.12.gif