UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for LFME... Searching the city database file for: LFME ... Date:0000Z 8 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 1013 62 16.0 11.0 72 5.0 13.0 15 9 288.1 289.5 285.7 311.0 8.16 1 1000 171 15.8 9.8 67 6.0 12.3 15 15 289.0 290.3 285.5 310.4 7.62 2 925 834 14.4 7.4 63 7.0 10.4 335 9 294.0 295.3 286.8 314.2 6.99 3 850 1546 12.6 3.6 54 9.0 7.7 315 9 299.3 300.4 287.6 316.7 5.83 4 700 3163 7.0 -15.0 19 22.0 -1.4 345 5 310.2 310.6 287.3 315.8 1.70 5 500 5840 -9.9 -25.9 26 16.0 -14.1 290 13 321.0 321.1 290.0 324.2 0.93 6 400 7520 -22.5 -29.5 53 7.0 -23.9 300 21 325.7 325.9 291.3 328.7 0.83 7 300 9560 -38.9 -43.6 61 4.7 -39.3 300 25 330.5 330.6 292.2 331.6 0.27 8 250 10780 -48.9 -54.9 50 6.0 -49.1 305 19 333.4 333.4 292.7 333.7 0.09 9 200 12220 -59.1 -66.1 40 7.0 -59.2 325 19 339.2 339.2 294.1 339.3 0.03 10 177 12974 -63.1 -75.1 18 12.0 -63.2 295 25 344.7 344.7 295.4 344.7 0.01 11 150 13990 -61.9 -78.9 9 17.0 -62.0 290 31 363.4 363.4 299.4 363.5 0.01 12 100 16460 -66.7 -91.7 2 25.0 -66.8 310 9 398.9 398.9 305.0 398.9 0.00 TRP 177 12974 -63.1 -75.1 18 12.0 -63.2 295 25 344.7 344.7 295.4 344.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5669.00 m Freezing level: 617.16 mb = 4271.82 m = 14014.98 ft Wetbulb zero: 722.90 mb = 2894.91 m = 9497.63 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 36.24 % Est. max temperature: 26.34 C = 79.41 F Sfc-Lift cond lev (LCL): 940.05 mb = 696.79 m = 2286.03 ft T: 14.69 C 700-500 lapse rate: 6.31 C/km ThetaE index: 0.88 C Layer 700.0- 500.0 mb Conv cond level (CCL): 644.73 mb = 3817.42 m = 12524.19 ft Mean mixing ratio: 7.33 g/kg Conv temperature: 40.95 C = 105.71 F Cap Strength: 9.97 C Lifted Index: 10.91 C Risk: None Lifted Index @300 mb: 13.11 C Lifted Index @700 mb: 9.97 C Showalter Index: 8.36 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 13.50 C K Index: 4.10 Risk: None Sweat Index: 74.20 Risk: None Energy Index: 1.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.67 J/kg Max Up Vert Vel: 4.83 m/s Conv Inhibition (B-): 10799.73 J/kg Cap Strength: 10.88 C Lift Cond Lev (LCL): 872.91 mb = 1322.01 m = 4337.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 350 at 7 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 1013 62 15 9 -2.3 -8.7 | 60 4 -3.5 -2.0 1 1000 171 15 15 -3.9 -14.5 | 33 9 -5.1 -7.8 2 925 834 335 9 3.8 -8.2 | 300 3 2.6 -1.5 3 850 1546 315 9 6.4 -6.4 | 267 5 5.2 0.3 4 700 3163 345 5 1.3 -4.8 | 183 2 0.1 1.8 5 500 5840 290 13 12.2 -4.4 | 259 11 11.0 2.2 6 400 7520 300 21 18.2 -10.5 | 283 17 17.0 -3.9 7 300 9560 300 25 21.7 -12.5 | 286 21 20.4 -5.9 8 250 10780 305 19 15.6 -10.9 | 286 15 14.4 -4.2 9 200 12220 325 19 10.9 -15.6 | 313 13 9.7 -8.9 10 177 12974 295 25 22.7 -10.6 | 280 22 21.5 -3.9 11 150 13990 290 31 29.1 -10.6 | 278 28 27.9 -4.0 12 100 16460 310 9 6.9 -5.8 | 261 6 5.7 0.9 Wind Parameters Mean winds (0-6000m): 319.8 at 9.0 knts Storm direction: 349.8 at 6.8 knts Shear (0-3000m) pos: 0.9 neg: 1.5 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 131.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -19.7 tot: -19.7 m^2/s^2 ave: -6.6 10^-3 m/s^2 rel: -0.66 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.98 Bulk Shear: 11.95 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 7 13 24 7| 0.0 5.0 5.0| 0.0 -12.7 -12.7 -25.3 -0.64| 12.3 -7.8 1000 357 11 7 5| 0.0 3.6 3.6| 0.0 -16.6 -16.6 -16.6 -0.71| 8.6 -6.1 1500 347 11 341 4| 0.0 3.1 3.1| 0.0 -18.3 -18.3 -12.2 -0.71| 6.5 -4.6 2000 341 10 323 3| 0.5 2.3 2.8| 0.0 -18.5 -18.5 -9.3 -0.65| 5.3 -3.5 2500 339 9 313 3| 0.7 1.8 2.6| 0.0 -19.1 -19.1 -7.6 -0.64| 4.6 -3.0 3000 338 9 305 3| 0.9 1.5 2.4| 0.0 -19.7 -19.7 -6.6 -0.66| 4.1 -2.7 4000 337 8 294 2| 0.6 1.5 2.1| 1.2 -19.8 -18.6 -4.7 -0.49| 3.6 -1.7 5000 331 8 282 3| 0.5 1.6 2.1| 1.5 -20.3 -18.9 -3.8 -0.42| 3.3 -1.4 6000 320 9 273 5| 0.4 1.7 2.2| 3.7 -23.6 -19.9 -3.3 -0.38| 3.2 -1.2 Wrote GIF file: /home/apache/climate/data/raob//LFME/skewt/LFME.skewt.20251008.00.gif