UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for LE001... Searching the city database file for: LE001 ... Date:1200Z 7 OCT 25 Station: LE001 WMO ident: 8001 Latitude: 43.37 Longitude: -8.42 ------------------------------------------------------------------------------- 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 1007 128 22.2 12.2 53 10.0 16.0 310 5 294.8 296.4 288.9 320.4 8.89 1 1000 188 21.2 10.2 49 11.0 14.6 300 1 294.4 295.8 287.8 316.9 7.83 2 925 858 18.0 10.0 59 8.0 13.1 235 11 297.7 299.2 289.4 322.1 8.36 3 850 1578 13.8 8.8 72 5.0 10.8 215 13 300.6 302.1 290.4 325.4 8.39 4 700 3183 4.4 -8.6 38 13.0 -1.2 180 19 307.4 307.9 287.5 316.3 2.85 5 500 5840 -9.9 -42.9 5 33.0 -15.5 205 15 321.0 321.0 289.2 321.6 0.17 6 400 7520 -22.3 -37.3 24 15.0 -24.6 215 19 326.0 326.1 291.0 327.4 0.39 7 300 9570 -37.9 -52.9 19 15.0 -38.8 190 42 332.0 332.0 292.3 332.3 0.09 8 250 10800 -47.3 -51.3 63 4.0 -47.5 195 50 335.7 335.8 293.4 336.3 0.14 9 207 12022 -58.3 -62.9 55 4.6 -58.4 200 50 337.1 337.1 293.6 337.3 0.04 10 200 12240 -57.5 -69.5 20 12.0 -57.7 195 40 341.7 341.7 294.7 341.8 0.02 11 150 14040 -60.5 -81.5 5 21.0 -60.7 225 36 365.9 365.9 299.8 365.9 0.00 12 100 16520 -68.5 -85.5 7 17.0 -68.6 210 23 395.4 395.4 304.6 395.4 0.00 TRP 207 12022 -58.3 -62.9 55 4.6 -58.4 200 50 337.1 337.1 293.6 337.3 0.04 WND Sounding variables and indices 1000-500 mb thick: 5652.00 m Freezing level: 638.46 mb = 4000.54 m = 13124.97 ft Wetbulb zero: 714.46 mb = 3014.00 m = 9888.34 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 40.10 % Est. max temperature: 27.77 C = 81.99 F Sfc-Lift cond lev (LCL): 868.71 mb = 1392.58 m = 4568.77 ft T: 14.88 C 700-500 lapse rate: 5.38 C/km ThetaE index: 9.04 C Layer 700.0- 500.0 mb Conv cond level (CCL): 724.32 mb = 2900.71 m = 9516.66 ft Mean mixing ratio: 8.16 g/kg Conv temperature: 33.65 C = 92.57 F Cap Strength: 4.73 C Lifted Index: 6.49 C Risk: None Lifted Index @300 mb: 8.96 C Lifted Index @700 mb: 3.97 C Showalter Index: 3.62 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 18.70 C K Index: 19.50 Risk: < 20 % chance of thunderstorms Sweat Index: 146.60 Risk: None Energy Index: -0.67 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.16 J/kg Max Up Vert Vel: 4.51 m/s Conv Inhibition (B-): 8234.78 J/kg Cap Strength: 6.39 C Lift Cond Lev (LCL): 833.41 mb = 1740.94 m = 5711.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 228 at 11 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 1007 128 310 5 3.8 -3.2 | 22 12 -4.4 -10.7 1 1000 188 300 1 0.9 -0.5 | 43 11 -7.3 -8.0 2 925 858 235 11 9.0 6.3 | 325 1 0.8 -1.2 3 850 1578 215 13 7.5 10.6 | 167 3 -0.7 3.2 4 700 3183 180 19 0.0 19.0 | 145 14 -8.2 11.5 5 500 5840 205 15 6.3 13.6 | 163 6 -1.9 6.1 6 400 7520 215 19 10.9 15.6 | 198 9 2.7 8.1 7 300 9570 190 42 7.3 41.4 | 178 34 -0.9 33.9 8 250 10800 195 50 12.9 48.3 | 187 41 4.7 40.8 9 207 12022 200 50 17.1 47.0 | 193 41 8.9 39.5 10 200 12240 195 40 10.4 38.6 | 184 31 2.2 31.2 11 150 14040 225 36 25.5 25.5 | 224 25 17.3 18.0 12 100 16520 210 23 11.5 19.9 | 195 13 3.3 12.5 Wind Parameters Mean winds (0-6000m): 197.7 at 14.8 knts Storm direction: 227.7 at 11.1 knts Shear (0-3000m) pos: 0.0 neg: 3.8 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 123.2 deg Storm rel helicity (0-3000m) pos: 9.7 neg: -21.8 tot: -12.2 m^2/s^2 ave: -4.1 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 5.3 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 25.15 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 ------------------------------------------------------------------------------- 500 266 4 30 8| 0.0 6.2 6.2| 9.7 -10.8 -1.1 -2.1 -0.13| 10.6 -1.4 1000 237 7 31 4| 0.0 6.3 6.3| 9.7 -13.0 -3.3 -3.3 -0.29| 8.8 -2.6 1500 229 9 42 2| 0.0 5.0 5.0| 9.7 -13.6 -3.9 -2.6 -0.32| 7.0 -2.2 2000 222 10 98 1| 0.0 4.4 4.4| 9.7 -14.4 -4.8 -2.4 -0.30| 6.1 -1.8 2500 214 11 138 3| 0.0 4.1 4.1| 9.7 -16.9 -7.2 -2.9 -0.30| 5.6 -1.7 3000 206 13 145 5| 0.0 3.8 3.8| 9.7 -21.8 -12.2 -4.1 -0.31| 5.3 -1.6 4000 199 14 147 7| 0.4 2.9 3.2| 14.2 -22.3 -8.1 -2.0 -0.24| 4.4 -1.1 5000 197 15 149 8| 0.6 2.3 2.9| 17.4 -22.3 -4.9 -1.0 -0.19| 3.9 -0.7 6000 198 15 151 8| 0.7 1.9 2.6| 20.0 -22.3 -2.3 -0.4 -0.14| 3.5 -0.5 Wrote GIF file: /home/apache/climate/data/raob//LE001/skewt/LE001.skewt.20251007.12.gif