UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011500.upa.cvt Date: 0000Z 15 JAN 26 Searching for LE430... Searching the city database file for: LE430 ... Date:0000Z 15 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 1015 80 8.2 4.8 79 3.4 6.5 280 5 280.2 281.1 279.0 294.7 5.31 1 850 1536 6.0 1.0 70 5.0 3.5 295 7 292.4 293.3 284.0 306.5 4.84 2 700 3092 -6.3 -8.1 87 1.8 -7.0 180 5 295.5 296.0 283.1 304.4 2.96 3 500 5650 -20.3 -31.3 37 11.0 -22.2 145 9 308.3 308.4 285.4 310.2 0.56 4 400 7260 -31.7 -35.2 71 3.5 -32.1 20 3 313.8 313.9 287.2 315.5 0.48 5 300 9220 -48.7 -54.7 50 6.0 -48.9 165 9 316.7 316.7 287.8 317.0 0.08 6 250 10400 -57.5 -64.5 41 7.0 -57.6 10 7 320.6 320.6 288.9 320.7 0.03 7 245 10528 -58.5 -66.5 35 8.0 -58.6 30 9 320.9 320.9 289.0 321.0 0.02 8 200 11810 -58.7 -75.7 9 17.0 -58.9 355 17 339.8 339.8 294.3 339.8 0.01 9 150 13620 -56.1 -79.1 4 23.0 -56.4 300 5 373.4 373.4 301.2 373.4 0.01 10 100 16170 -59.5 -89.5 1 30.0 -59.8 250 13 412.8 412.8 306.9 412.8 0.00 TRP 245 10528 -58.5 -66.5 35 8.0 -58.6 30 9 320.9 320.9 289.0 321.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5448.08 m Freezing level: 776.83 mb = 2295.02 m = 7529.52 ft Wetbulb zero: 799.58 mb = 2026.08 m = 6647.16 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 69.70 % Est. max temperature: 19.29 C = 66.72 F Sfc-Lift cond lev (LCL): 963.65 mb = 505.84 m = 1659.55 ft T: 7.56 C 700-500 lapse rate: 5.47 C/km ThetaE index: 2.09 C Layer 700.0- 500.0 mb Conv cond level (CCL): 782.47 mb = 2199.41 m = 7215.83 ft Mean mixing ratio: 5.17 g/kg Conv temperature: 21.92 C = 71.45 F Cap Strength: 6.33 C Lifted Index: 9.91 C Risk: None Lifted Index @300 mb: 13.21 C Lifted Index @700 mb: 4.17 C Showalter Index: 4.26 C Risk: None Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 21.30 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 35.00 Risk: None Energy Index: 0.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 114.94 J/kg Max Up Vert Vel: 15.16 m/s Conv Inhibition (B-): 12709.70 J/kg Cap Strength: 9.63 C Lift Cond Lev (LCL): 907.25 mb = 1000.94 m = 3283.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 221 at 5 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 1015 80 280 5 4.9 -0.9 | 340 5 1.7 -4.6 1 850 1536 295 7 6.3 -3.0 | 335 7 3.1 -6.7 2 700 3092 180 5 0.0 5.0 | 111 3 -3.2 1.2 3 500 5650 145 9 -5.2 7.4 | 113 9 -8.4 3.6 4 400 7260 20 3 -1.0 -2.8 | 33 8 -4.2 -6.6 5 300 9220 165 9 -2.3 8.7 | 132 7 -5.6 4.9 6 250 10400 10 7 -1.2 -6.9 | 23 12 -4.4 -10.6 7 245 10528 30 9 -4.5 -7.8 | 34 14 -7.7 -11.5 8 200 11810 355 17 1.5 -16.9 | 5 21 -1.7 -20.7 9 150 13620 300 5 4.3 -2.5 | 350 6 1.1 -6.3 10 100 16170 250 13 12.2 4.4 | 266 9 9.0 0.7 Wind Parameters Mean winds (0-6000m): 190.6 at 6.6 knts Storm direction: 220.6 at 4.9 knts Shear (0-3000m) pos: 0.4 neg: 1.7 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 132.0 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -6.8 tot: -6.8 m^2/s^2 ave: -2.3 10^-3 m/s^2 rel: -0.54 Storm rel vorticity (0-3000m) horiz: 2.5 stream: -1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 11.48 Bulk Shear: 10.01 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 ------------------------------------------------------------------------------- 500 284 5 339 5| 0.9 0.0 0.9| 0.0 -0.4 -0.4 -0.8 -0.35| 0.9 -0.3 1000 286 6 338 6| 0.9 0.0 0.9| 0.0 -0.6 -0.6 -0.6 -0.26| 0.9 -0.2 1500 289 6 337 6| 0.8 0.0 0.8| 0.0 -1.2 -1.2 -0.8 -0.26| 0.9 -0.2 2000 285 6 333 6| 0.6 1.1 1.7| 0.0 -4.7 -4.7 -2.3 -0.45| 1.8 -0.8 2500 279 6 329 5| 0.5 1.6 2.0| 0.0 -5.8 -5.8 -2.3 -0.52| 2.3 -1.2 3000 275 6 327 5| 0.4 1.7 2.1| 0.0 -6.8 -6.8 -2.3 -0.54| 2.5 -1.4 4000 251 6 307 3| 0.3 1.5 1.8| 0.6 -6.8 -6.2 -1.6 -0.45| 2.1 -1.0 5000 220 6 215 1| 0.2 1.5 1.7| 0.6 -7.3 -6.7 -1.3 -0.41| 2.0 -0.8 6000 191 7 144 3| 0.2 1.2 1.4| 0.6 -21.0 -20.4 -3.4 -0.51| 2.2 -1.1 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20260115.00.gif