UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for LFME... Searching the city database file for: LFME ... Date:1200Z 30 NOV 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 1008 62 12.4 8.1 75 4.3 10.0 340 7 284.9 286.1 282.8 303.6 6.73 1 1000 126 11.0 7.6 80 3.4 9.2 345 7 284.1 285.3 282.3 302.3 6.55 2 925 771 7.0 6.9 99 0.1 6.9 140 3 286.5 287.6 283.5 305.4 6.75 3 850 1461 3.6 0.1 78 3.5 2.0 235 3 289.9 290.7 282.6 303.0 4.53 4 700 3012 -5.1 -15.1 45 10.0 -8.2 210 7 296.8 297.1 282.2 302.1 1.69 5 500 5570 -22.7 -25.3 79 2.6 -23.2 240 21 305.4 305.5 284.8 308.6 0.98 6 400 7160 -35.3 -38.2 75 2.9 -35.5 230 35 309.1 309.2 285.4 310.4 0.35 7 300 9100 -51.5 -56.4 56 4.9 -51.6 235 54 312.8 312.8 286.4 313.0 0.06 8 270 9775 -55.3 -65.5 27 10.2 -55.5 245 66 316.8 316.8 287.7 316.9 0.02 9 250 10260 -58.1 -72.1 15 14.0 -58.2 245 52 319.7 319.7 288.6 319.7 0.01 10 244 10412 -59.1 -72.1 17 13.0 -59.2 245 52 320.4 320.4 288.9 320.5 0.01 11 200 11660 -57.7 -77.7 6 20.0 -57.9 250 33 341.4 341.4 294.7 341.4 0.00 12 150 13470 -58.5 -88.5 1 30.0 -58.7 255 31 369.3 369.3 300.4 369.3 0.00 13 100 16010 -61.7 -90.7 1 29.0 -61.9 265 25 408.5 408.5 306.3 408.5 0.00 TRP 244 10412 -59.1 -72.1 17 13.0 -59.2 245 52 320.4 320.4 288.9 320.5 0.01 WND 270 9775 -55.3 -65.5 27 10.2 -55.5 245 66 316.8 316.8 287.7 316.9 0.02 Sounding variables and indices 1000-500 mb thick: 5444.00 m Freezing level: 787.93 mb = 2102.79 m = 6898.84 ft Wetbulb zero: 821.26 mb = 1735.77 m = 5694.70 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 68.45 % Est. max temperature: 17.05 C = 62.68 F Sfc-Lift cond lev (LCL): 944.66 mb = 596.99 m = 1958.60 ft T: 8.08 C 700-500 lapse rate: 6.88 C/km ThetaE index: 3.33 C Layer 850.0- 500.0 mb Conv cond level (CCL): 910.94 mb = 896.01 m = 2939.64 ft Mean mixing ratio: 6.62 g/kg Conv temperature: 14.60 C = 58.28 F Cap Strength: 2.09 C Lifted Index: 3.53 C Risk: None Lifted Index @300 mb: 6.34 C Lifted Index @700 mb: 2.09 C Showalter Index: 4.20 C Risk: None Total Totals Index: 49.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 22.80 C K Index: 16.40 Risk: < 20 % chance of thunderstorms Sweat Index: 30.20 Risk: None Energy Index: 1.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.01 J/kg Max Up Vert Vel: 4.25 m/s Conv Inhibition (B-): 10136.39 J/kg Cap Strength: 3.45 C Lift Cond Lev (LCL): 932.60 mb = 703.33 m = 2307.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 at 8 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 1008 62 340 7 2.4 -6.6 | 35 9 -5.2 -7.6 1 1000 126 345 7 1.8 -6.8 | 37 10 -5.8 -7.8 2 925 771 140 3 -1.9 2.3 | 98 10 -9.6 1.3 3 850 1461 235 3 2.5 1.7 | 98 5 -5.2 0.7 4 700 3012 210 7 3.5 6.1 | 141 7 -4.1 5.0 5 500 5570 240 21 18.2 10.5 | 228 14 10.5 9.5 6 400 7160 230 35 26.8 22.5 | 222 29 19.2 21.5 7 300 9100 235 54 44.2 31.0 | 231 47 36.6 29.9 8 270 9775 245 66 59.8 27.9 | 243 59 52.2 26.9 9 250 10260 245 52 47.1 22.0 | 242 45 39.5 20.9 10 244 10412 245 52 47.1 22.0 | 242 45 39.5 20.9 11 200 11660 250 33 31.0 11.3 | 246 26 23.4 10.3 12 150 13470 255 31 29.9 8.0 | 253 23 22.3 7.0 13 100 16010 265 25 24.9 2.2 | 266 17 17.3 1.2 Wind Parameters Mean winds (0-6000m): 232.3 at 10.3 knts Storm direction: 262.3 at 7.7 knts Shear (0-3000m) pos: 1.5 neg: 0.8 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 108.5 deg Storm rel helicity (0-3000m) pos: 47.1 neg: -1.2 tot: 45.9 m^2/s^2 ave: 15.3 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.30 Bulk Shear: 30.50 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 12 6 53 11| 9.6 0.0 9.6| 31.4 0.0 31.4 62.8 0.91| 11.5 10.5 1000 9 5 56 10| 5.1 0.0 5.1| 41.0 0.0 41.0 41.0 0.82| 8.6 7.1 1500 299 4 54 5| 2.9 0.0 2.9| 41.5 -1.2 40.4 26.9 0.67| 6.8 4.6 2000 244 4 100 4| 2.2 0.4 2.6| 43.3 -1.2 42.1 21.1 0.69| 5.5 3.8 2500 230 4 111 5| 1.8 0.6 2.3| 45.2 -1.2 44.0 17.6 0.70| 4.7 3.3 3000 221 5 118 5| 1.5 0.8 2.2| 47.1 -1.2 45.9 15.3 0.71| 4.2 3.0 4000 219 6 133 5| 1.6 0.6 2.2| 57.8 -1.2 56.6 14.1 0.75| 3.9 2.9 5000 226 8 157 5| 1.8 0.5 2.2| 71.8 -1.2 70.6 14.1 0.76| 3.8 2.9 6000 232 10 185 5| 1.7 0.7 2.4| 80.9 -2.8 78.1 13.0 0.68| 3.8 2.6 Wrote GIF file: /home/apache/climate/data/raob//LFME/skewt/LFME.skewt.20251130.12.gif