UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for LFME... Searching the city database file for: LFME ... Date:0000Z 12 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 1018 62 13.8 10.6 81 3.2 12.0 10 3 285.5 286.9 284.4 307.4 7.90 1 1000 213 15.0 10.6 75 4.4 12.4 25 11 288.1 289.6 285.6 310.7 8.04 2 925 877 15.2 9.2 67 6.0 11.7 330 3 294.9 296.3 288.0 317.7 7.91 3 850 1590 12.6 -2.4 35 15.0 5.4 100 7 299.3 300.0 285.6 310.7 3.77 4 700 3187 2.8 -10.2 38 13.0 -2.4 95 17 305.6 306.1 286.6 313.5 2.51 5 500 5810 -15.5 -26.5 38 11.0 -18.0 140 11 314.1 314.3 287.8 317.1 0.88 6 400 7460 -27.1 -40.1 28 13.0 -28.7 110 19 319.8 319.8 289.0 320.8 0.29 7 300 9460 -44.5 -52.5 41 8.0 -44.9 110 21 322.6 322.7 289.7 323.0 0.10 8 250 10650 -54.1 -64.1 28 10.0 -54.3 75 19 325.6 325.6 290.5 325.7 0.03 9 201 12029 -61.5 -69.5 34 8.0 -61.6 95 17 334.9 334.9 293.0 335.0 0.02 10 200 12060 -61.5 -69.5 34 8.0 -61.6 95 17 335.4 335.4 293.2 335.4 0.02 11 150 13860 -61.1 -82.1 5 21.0 -61.3 10 7 364.8 364.8 299.6 364.8 0.00 12 100 16350 -64.1 -92.1 1 28.0 -64.3 115 5 403.9 403.9 305.7 403.9 0.00 TRP 201 12029 -61.5 -69.5 34 8.0 -61.6 95 17 334.9 334.9 293.0 335.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 669.40 mb = 3588.33 m = 11772.60 ft Wetbulb zero: 746.99 mb = 2652.61 m = 8702.69 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 43.81 % Est. max temperature: 26.60 C = 79.89 F Sfc-Lift cond lev (LCL): 970.26 mb = 470.17 m = 1542.55 ft T: 15.08 C 700-500 lapse rate: 6.98 C/km ThetaE index: 7.00 C Layer 850.0- 700.0 mb Conv cond level (CCL): 748.19 mb = 2639.35 m = 8659.17 ft Mean mixing ratio: 7.95 g/kg Conv temperature: 31.87 C = 89.37 F Cap Strength: 6.08 C Lifted Index: 4.61 C Risk: None Lifted Index @300 mb: 6.75 C Lifted Index @700 mb: 5.18 C Showalter Index: 6.34 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: 13.10 C K Index: 12.70 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 1.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.35 J/kg Max Up Vert Vel: 6.53 m/s Conv Inhibition (B-): 8395.66 J/kg Cap Strength: 6.07 C Lift Cond Lev (LCL): 896.02 mb = 1145.41 m = 3757.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 132 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 62 10 3 -0.5 -3.0 | 326 11 5.8 -8.7 1 1000 213 25 11 -4.6 -10.0 | 354 16 1.7 -15.8 2 925 877 330 3 1.5 -2.6 | 317 11 7.8 -8.4 3 850 1590 100 7 -6.9 1.2 | 7 5 -0.5 -4.6 4 700 3187 95 17 -16.9 1.5 | 68 11 -10.6 -4.3 5 500 5810 140 11 -7.1 8.4 | 165 3 -0.7 2.6 6 400 7460 110 19 -17.9 6.5 | 94 12 -11.5 0.7 7 300 9460 110 21 -19.7 7.2 | 96 13 -13.4 1.4 8 250 10650 75 19 -18.4 -4.9 | 48 16 -12.0 -10.7 9 201 12029 95 17 -16.9 1.5 | 68 11 -10.6 -4.3 10 200 12060 95 17 -16.9 1.5 | 68 11 -10.6 -4.3 11 150 13860 10 7 -1.2 -6.9 | 338 14 5.1 -12.7 12 100 16350 115 5 -4.5 2.1 | 334 4 1.8 -3.7 Wind Parameters Mean winds (0-6000m): 102.4 at 11.4 knts Storm direction: 132.4 at 8.6 knts Shear (0-3000m) pos: 2.3 neg: 1.1 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 100.2 deg Storm rel helicity (0-3000m) pos: 50.2 neg: -31.1 tot: 19.0 m^2/s^2 ave: 6.3 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.86 Bulk Shear: 24.85 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 16 8 344 14| 0.0 4.1 4.1| 17.8 -19.9 -2.1 -4.2 0.03| 13.1 0.4 1000 13 6 338 13| 1.5 2.0 3.5| 24.5 -31.1 -6.6 -6.6 -0.03| 9.8 -0.3 1500 29 6 343 12| 3.6 1.4 4.9| 39.3 -31.1 8.2 5.4 0.19| 9.7 1.8 2000 55 7 354 10| 3.4 1.0 4.4| 43.1 -31.1 12.0 6.0 0.26| 8.1 2.1 2500 72 8 6 8| 2.7 0.9 3.6| 46.8 -31.1 15.7 6.3 0.30| 7.1 2.1 3000 80 9 18 8| 2.3 1.1 3.4| 50.2 -31.1 19.0 6.3 0.31| 6.5 2.0 4000 89 11 35 7| 1.9 0.8 2.7| 58.2 -31.1 27.1 6.8 0.34| 5.5 1.9 5000 96 11 47 7| 1.5 0.7 2.2| 63.1 -31.1 32.0 6.4 0.38| 4.9 1.8 6000 102 11 55 6| 1.3 0.6 1.9| 65.4 -32.0 33.4 5.6 0.37| 4.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//LFME/skewt/LFME.skewt.20251012.00.gif