UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for LFME... Searching the city database file for: LFME ... Date:0000Z 15 OCT 25 Station: LFME WMO ident: 7645 Latitude: 43.87 Longitude: 4.40 Elevation: 62.00 ------------------------------------------------------------------------------- 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 1012 62 13.8 7.8 67 6.0 10.5 360 7 286.0 287.1 283.1 304.3 6.56 1 1000 163 13.0 7.0 67 6.0 9.7 15 13 286.1 287.2 282.9 303.8 6.29 2 925 818 13.0 10.0 82 3.0 11.2 285 7 292.6 294.1 287.6 316.5 8.36 3 850 1526 10.0 3.0 62 7.0 6.3 315 3 296.6 297.6 286.4 313.1 5.59 4 700 3109 -0.3 -11.3 43 11.0 -4.4 285 3 302.2 302.6 285.1 309.3 2.30 5 500 5720 -16.5 -31.5 26 15.0 -19.4 340 7 312.9 313.0 287.0 314.8 0.55 6 400 7350 -28.3 -46.3 16 18.0 -30.0 315 11 318.2 318.2 288.3 318.8 0.15 7 300 9340 -44.5 -60.5 15 16.0 -45.0 345 9 322.6 322.6 289.6 322.8 0.04 8 250 10530 -52.1 -66.1 17 14.0 -52.4 325 13 328.6 328.6 291.3 328.7 0.02 9 213 11560 -57.7 -70.7 18 13.0 -57.9 325 15 335.3 335.3 293.2 335.4 0.01 10 200 11960 -57.3 -73.3 11 16.0 -57.5 305 9 342.0 342.0 294.8 342.1 0.01 11 150 13760 -59.5 -85.5 2 26.0 -59.7 320 11 367.6 367.6 300.1 367.6 0.00 12 100 16280 -62.7 -91.7 1 29.0 -62.9 325 17 406.6 406.6 306.1 406.6 0.00 TRP 213 11560 -57.7 -70.7 18 13.0 -57.9 325 15 335.3 335.3 293.2 335.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5557.00 m Freezing level: 704.37 mb = 3062.89 m = 10048.74 ft Wetbulb zero: 762.02 mb = 2416.87 m = 7929.25 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 48.97 % Est. max temperature: 23.82 C = 74.87 F Sfc-Lift cond lev (LCL): 924.59 mb = 821.70 m = 2695.82 ft T: 12.98 C 700-500 lapse rate: 6.20 C/km ThetaE index: 7.16 C Layer 850.0- 500.0 mb Conv cond level (CCL): 782.91 mb = 2196.35 m = 7205.78 ft Mean mixing ratio: 7.32 g/kg Conv temperature: 26.87 C = 80.37 F Cap Strength: 4.82 C Lifted Index: 5.69 C Risk: None Lifted Index @300 mb: 9.03 C Lifted Index @700 mb: 3.72 C Showalter Index: 3.93 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 19.50 C K Index: 18.50 Risk: < 20 % chance of thunderstorms Sweat Index: 49.00 Risk: None Energy Index: 0.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.93 J/kg Max Up Vert Vel: 5.47 m/s Conv Inhibition (B-): 9275.37 J/kg Cap Strength: 5.50 C Lift Cond Lev (LCL): 899.08 mb = 1055.99 m = 3464.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 4 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 1012 62 360 7 -0.0 -7.0 | 9 3 -0.5 -3.1 1 1000 163 15 13 -3.4 -12.6 | 24 9 -3.8 -8.7 2 925 818 285 7 6.8 -1.8 | 252 7 6.3 2.1 3 850 1526 315 3 2.1 -2.1 | 223 2 1.7 1.8 4 700 3109 285 3 2.9 -0.8 | 218 4 2.4 3.1 5 500 5720 340 7 2.4 -6.6 | 324 3 1.9 -2.7 6 400 7350 315 11 7.8 -7.8 | 298 8 7.3 -3.9 7 300 9340 345 9 2.3 -8.7 | 339 5 1.9 -4.8 8 250 10530 325 13 7.5 -10.6 | 314 10 7.0 -6.8 9 213 11560 325 15 8.6 -12.3 | 316 12 8.1 -8.4 10 200 11960 305 9 7.4 -5.2 | 280 7 6.9 -1.3 11 150 13760 320 11 7.1 -8.4 | 304 8 6.6 -4.5 12 100 16280 325 17 9.8 -13.9 | 317 14 9.3 -10.0 Wind Parameters Mean winds (0-6000m): 323.2 at 5.2 knts Storm direction: 353.2 at 3.9 knts Shear (0-3000m) pos: 0.5 neg: 1.4 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -150.2 deg Storm rel helicity (0-3000m) pos: 2.1 neg: -31.9 tot: -29.8 m^2/s^2 ave: -9.9 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 5.0 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.22 Bulk Shear: 6.72 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 ------------------------------------------------------------------------------- 500 356 11 357 7| 0.0 6.2 6.2| 2.1 -21.1 -19.1 -38.2 -0.51| 18.3 -9.4 1000 339 9 329 5| 0.0 3.5 3.5| 2.1 -30.4 -28.2 -28.2 -0.59| 12.7 -7.5 1500 330 7 308 4| 1.0 2.3 3.4| 2.1 -31.6 -29.5 -19.7 -0.58| 9.5 -5.5 2000 327 6 296 3| 0.8 1.9 2.6| 2.1 -31.7 -29.5 -14.8 -0.57| 7.3 -4.2 2500 323 6 283 3| 0.6 1.6 2.2| 2.1 -31.7 -29.6 -11.8 -0.57| 5.9 -3.4 3000 319 5 271 3| 0.5 1.4 1.9| 2.1 -31.9 -29.8 -9.9 -0.56| 5.0 -2.8 4000 314 5 260 3| 0.3 1.1 1.4| 4.0 -31.9 -27.9 -7.0 -0.47| 4.0 -1.9 5000 316 5 263 3| 0.5 0.9 1.3| 6.0 -31.9 -25.9 -5.2 -0.36| 3.5 -1.2 6000 323 5 276 3| 0.5 0.7 1.2| 7.5 -32.3 -24.8 -4.1 -0.29| 3.1 -0.9 Wrote GIF file: /home/apache/climate/data/raob//LFME/skewt/LFME.skewt.20251015.00.gif