UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011300.upa.cvt Date: 0000Z 13 JAN 26 Searching for LE430... Searching the city database file for: LE430 ... Date:0000Z 13 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 77 7.2 4.9 85 2.3 6.1 175 1 279.2 280.1 278.5 293.8 5.35 1 850 1540 9.4 -4.6 37 14.0 3.1 200 15 296.0 296.6 283.6 305.6 3.19 2 700 3119 -0.7 -10.7 47 10.0 -4.5 215 23 301.7 302.2 285.0 309.2 2.41 3 500 5730 -17.1 -32.1 26 15.0 -19.8 240 21 312.2 312.3 286.8 314.0 0.52 4 400 7360 -28.5 -53.5 7 25.0 -30.3 225 36 317.9 318.0 288.2 318.2 0.07 5 300 9350 -45.3 -64.3 10 19.0 -45.8 225 42 321.5 321.5 289.2 321.6 0.02 6 250 10540 -55.3 -69.3 16 14.0 -55.5 220 46 323.9 323.9 289.9 323.9 0.01 7 200 11940 -63.9 -69.9 44 6.0 -64.0 235 44 331.6 331.6 292.2 331.6 0.02 8 167 13025 -70.5 -74.7 54 4.2 -70.5 235 42 338.1 338.1 293.9 338.1 0.01 9 150 13670 -65.1 -78.1 15 13.0 -65.2 250 33 357.9 357.9 298.3 358.0 0.01 10 100 16170 -61.1 -90.1 1 29.0 -61.4 255 27 409.7 409.7 306.5 409.7 0.00 TRP 167 13025 -70.5 -74.7 54 4.2 -70.5 235 42 338.1 338.1 293.9 338.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5529.79 m Freezing level: 710.40 mb = 3009.56 m = 9873.78 ft Wetbulb zero: 788.46 mb = 2151.24 m = 7057.78 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 44.00 % Est. max temperature: 22.40 C = 72.31 F Sfc-Lift cond lev (LCL): 979.88 mb = 367.79 m = 1206.63 ft T: 7.64 C 700-500 lapse rate: 6.28 C/km ThetaE index: 0.00 C Layer 1015.0- 0.0 mb Conv cond level (CCL): 676.37 mb = 3385.51 m = 11107.18 ft Mean mixing ratio: 4.76 g/kg Conv temperature: 30.95 C = 87.72 F Cap Strength: 10.18 C Lifted Index: 13.64 C Risk: None Lifted Index @300 mb: 17.11 C Lifted Index @700 mb: 10.18 C Showalter Index: 8.08 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 12.50 C K Index: 11.90 Risk: None Sweat Index: 156.35 Risk: None Energy Index: 1.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 112.94 J/kg Max Up Vert Vel: 15.03 m/s Conv Inhibition (B-): 13058.08 J/kg Cap Strength: 13.49 C Lift Cond Lev (LCL): 886.28 mb = 1195.45 m = 3922.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 13 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 77 175 1 -0.1 1.0 | 74 13 -12.7 -3.6 1 850 1540 200 15 5.1 14.1 | 142 12 -7.5 9.5 2 700 3119 215 23 13.2 18.8 | 182 14 0.5 14.2 3 500 5730 240 21 18.2 10.5 | 223 8 5.5 5.9 4 400 7360 225 36 25.5 25.5 | 212 24 12.8 20.8 5 300 9350 225 42 29.7 29.7 | 214 30 17.1 25.1 6 250 10540 220 46 29.6 35.2 | 209 35 16.9 30.6 7 200 11940 235 44 36.0 25.2 | 229 31 23.4 20.6 8 167 13025 235 42 34.4 24.1 | 228 29 21.8 19.5 9 150 13670 250 33 31.0 11.3 | 250 20 18.4 6.7 10 100 16170 255 27 26.1 7.0 | 260 14 13.4 2.4 Wind Parameters Mean winds (0-6000m): 219.9 at 18.0 knts Storm direction: 249.9 at 13.5 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 107.2 deg Storm rel helicity (0-3000m) pos: 77.1 neg: 0.0 tot: 77.1 m^2/s^2 ave: 25.7 10^-3 m/s^2 rel: 0.98 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 4.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 3.80 Bulk Shear: 29.72 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 ------------------------------------------------------------------------------- 500 219 3 78 11| 4.9 0.0 4.9| 16.0 0.0 16.0 31.9 0.98| 5.0 4.9 1000 201 6 93 11| 4.9 0.0 4.9| 31.7 0.0 31.7 31.7 0.99| 5.0 5.0 1500 199 8 107 11| 4.9 0.0 4.9| 47.3 0.0 47.3 31.6 0.99| 5.1 5.0 2000 200 10 118 10| 4.3 0.0 4.3| 56.6 0.0 56.6 28.3 0.99| 4.5 4.5 2500 203 12 129 10| 4.0 0.0 4.0| 66.4 0.0 66.4 26.6 0.99| 4.2 4.2 3000 206 14 139 10| 3.8 0.0 3.8| 77.1 0.0 77.1 25.7 0.98| 4.1 4.0 4000 211 16 153 10| 2.8 0.0 2.8| 87.3 0.0 87.3 21.8 0.95| 3.5 3.4 5000 215 17 163 10| 2.2 0.0 2.2| 95.3 0.0 95.3 19.1 0.93| 3.2 3.0 6000 220 18 173 9| 1.8 0.3 2.0| 99.8 -0.8 99.0 16.5 0.84| 3.2 2.6 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20260113.00.gif