UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011212.upa.cvt Date: 1200Z 12 JAN 26 Searching for LE430... Searching the city database file for: LE430 ... Date:1200Z 12 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 1018 59 15.4 2.4 42 13.0 8.9 305 1 287.1 287.9 281.3 299.8 4.46 1 850 1565 8.6 -4.4 39 13.0 2.8 220 13 295.2 295.7 283.3 304.8 3.24 2 700 3146 2.0 -33.0 5 35.0 -6.2 245 15 304.7 304.8 283.7 305.9 0.34 3 500 5760 -15.7 -39.7 11 24.0 -19.4 230 13 313.9 313.9 287.0 314.8 0.24 4 400 7400 -28.7 -42.7 25 14.0 -30.2 240 21 317.7 317.7 288.2 318.5 0.22 5 300 9390 -44.7 -62.7 12 18.0 -45.2 255 33 322.4 322.4 289.5 322.5 0.03 6 250 10590 -54.1 -66.1 22 12.0 -54.3 245 25 325.6 325.6 290.5 325.7 0.02 7 200 11980 -64.7 -74.7 24 10.0 -64.8 270 27 330.3 330.3 291.8 330.3 0.01 8 162 13236 -74.1 -79.1 46 5.0 -74.1 275 40 335.0 335.0 293.0 335.0 0.00 9 150 13690 -68.9 -76.9 31 8.0 -68.9 260 36 351.4 351.4 297.0 351.4 0.01 10 100 16170 -62.9 -86.9 3 24.0 -63.1 280 25 406.2 406.2 306.0 406.2 0.00 TRP 162 13236 -74.1 -79.1 46 5.0 -74.1 275 40 335.0 335.0 293.0 335.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5552.40 m Freezing level: 677.40 mb = 3441.37 m = 11290.44 ft Wetbulb zero: 802.92 mb = 2029.01 m = 6656.78 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 20.24 % Est. max temperature: 22.57 C = 72.62 F Sfc-Lift cond lev (LCL): 836.77 mb = 1692.72 m = 5553.47 ft T: 8.07 C 700-500 lapse rate: 6.77 C/km ThetaE index: 0.00 C Layer 1018.0-272008302207532160516096.0 mb Conv cond level (CCL): 604.00 mb = 4291.90 m = 14080.87 ft Mean mixing ratio: 4.13 g/kg Conv temperature: 37.30 C = 99.13 F Cap Strength: 10.71 C Lifted Index: 12.35 C Risk: None Lifted Index @300 mb: 15.05 C Lifted Index @700 mb: 10.71 C Showalter Index: 9.94 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 11.30 C K Index: -15.10 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.16 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-): 11419.06 J/kg Cap Strength: 12.26 C Lift Cond Lev (LCL): 795.28 mb = 2106.81 m = 6912.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 264 at 9 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 1018 59 305 1 0.8 -0.6 | 80 8 -8.4 -1.5 1 850 1565 220 13 8.4 10.0 | 175 9 -0.8 9.1 2 700 3146 245 15 13.6 6.3 | 219 7 4.4 5.5 3 500 5760 230 13 10.0 8.4 | 186 8 0.8 7.5 4 400 7400 240 21 18.2 10.5 | 223 13 9.0 9.6 5 300 9390 255 33 31.9 8.5 | 251 24 22.7 7.7 6 250 10590 245 25 22.7 10.6 | 234 17 13.5 9.7 7 200 11980 270 27 27.0 -0.0 | 273 18 17.8 -0.9 8 162 13236 275 40 39.8 -3.5 | 278 31 30.7 -4.4 9 150 13690 260 36 35.5 6.3 | 258 27 26.3 5.4 10 100 16170 280 25 24.6 -4.3 | 289 16 15.4 -5.2 Wind Parameters Mean winds (0-6000m): 234.5 at 12.3 knts Storm direction: 264.5 at 9.2 knts Shear (0-3000m) pos: 1.0 neg: 2.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 135.9 deg Storm rel helicity (0-3000m) pos: 15.0 neg: -3.0 tot: 11.9 m^2/s^2 ave: 4.0 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 15.91 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 ------------------------------------------------------------------------------- 500 181 3 101 9| 0.0 4.2 4.2| 0.0 -2.3 -2.3 -4.6 -0.28| 4.4 -1.2 1000 215 5 115 7| 0.0 4.3 4.3| 2.1 -2.3 -0.2 -0.2 0.25| 4.9 1.2 1500 224 7 134 6| 0.0 4.4 4.4| 3.1 -3.0 0.0 0.0 0.19| 5.6 1.0 2000 224 9 148 6| 0.5 3.3 3.8| 7.0 -3.0 4.0 2.0 0.26| 4.7 1.2 2500 227 10 159 6| 0.8 2.7 3.4| 11.0 -3.0 8.0 3.2 0.33| 4.2 1.4 3000 230 10 169 6| 1.0 2.2 3.2| 15.0 -3.0 11.9 4.0 0.39| 3.8 1.5 4000 234 12 181 6| 0.8 1.7 2.4| 15.6 -5.8 9.8 2.5 0.31| 3.1 1.0 5000 235 12 186 6| 0.6 1.3 1.9| 15.6 -8.8 6.8 1.4 0.23| 2.6 0.6 6000 234 12 188 6| 0.6 1.1 1.7| 18.3 -10.8 7.4 1.2 0.22| 2.4 0.5 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20260112.12.gif