UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for LFME... Searching the city database file for: LFME ... Date:0000Z 1 MAY 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 13.0 8.9 76 4.1 10.7 185 1 285.1 286.3 283.3 304.8 7.07 1 1000 173 18.2 6.2 45 12.0 11.6 210 1 291.4 292.4 284.7 308.4 5.95 2 925 837 15.0 2.0 41 13.0 8.3 165 11 294.6 295.5 284.8 308.7 4.78 3 850 1547 12.0 -11.0 19 23.0 2.8 150 21 298.7 299.1 283.3 304.7 1.94 4 700 3134 0.6 -17.4 25 18.0 -5.3 145 19 303.1 303.4 284.4 307.6 1.39 5 500 5740 -17.5 -44.5 8 27.0 -20.9 325 9 311.7 311.7 286.1 312.2 0.15 6 400 7380 -27.9 -63.9 2 36.0 -30.0 335 33 318.7 318.7 288.3 318.8 0.02 7 300 9380 -43.9 -59.9 15 16.0 -44.5 325 46 323.5 323.5 289.9 323.6 0.04 8 250 10570 -53.5 -65.5 22 12.0 -53.7 320 48 326.5 326.5 290.7 326.6 0.02 9 200 11980 -61.9 -71.9 25 10.0 -62.0 310 38 334.7 334.7 293.0 334.8 0.01 10 183 12527 -63.7 -75.7 18 12.0 -63.8 320 23 340.4 340.4 294.4 340.5 0.01 11 150 13760 -59.3 -81.3 4 22.0 -59.5 305 11 367.9 367.9 300.2 367.9 0.00 12 100 16300 -60.5 -89.5 1 29.0 -60.8 305 15 410.8 410.8 306.6 410.8 0.00 TRP 183 12527 -63.7 -75.7 18 12.0 -63.8 320 23 340.4 340.4 294.4 340.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5567.00 m Freezing level: 693.37 mb = 3220.39 m = 10565.44 ft Wetbulb zero: 798.55 mb = 2057.40 m = 6749.92 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 23.12 % Est. max temperature: 25.94 C = 78.69 F Sfc-Lift cond lev (LCL): 952.33 mb = 589.00 m = 1932.38 ft T: 16.20 C 700-500 lapse rate: 6.95 C/km ThetaE index: 3.93 C Layer 850.0- 700.0 mb Conv cond level (CCL): 686.04 mb = 3290.07 m = 10794.07 ft Mean mixing ratio: 5.39 g/kg Conv temperature: 31.67 C = 89.00 F Cap Strength: 6.96 C Lifted Index: 5.92 C Risk: None Lifted Index @300 mb: 10.98 C Lifted Index @700 mb: 5.56 C Showalter Index: 8.20 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 29.50 C Cross Totals Index: 6.50 C K Index: 0.50 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 1.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.74 J/kg Max Up Vert Vel: 5.79 m/s Conv Inhibition (B-): 10580.54 J/kg Cap Strength: 6.96 C Lift Cond Lev (LCL): 802.84 mb = 2013.58 m = 6606.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 180 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 1013 62 185 1 0.1 1.0 | 359 10 0.1 -9.9 1 1000 173 210 1 0.5 0.9 | 357 10 0.5 -10.1 2 925 837 165 11 -2.8 10.6 | 84 3 -2.8 -0.3 3 850 1547 150 21 -10.5 18.2 | 125 13 -10.5 7.2 4 700 3134 145 19 -10.9 15.6 | 113 12 -10.9 4.6 5 500 5740 325 9 5.2 -7.4 | 344 19 5.2 -18.3 6 400 7380 335 33 13.9 -29.9 | 341 43 14.0 -40.8 7 300 9380 325 46 26.4 -37.7 | 332 55 26.4 -48.6 8 250 10570 320 48 30.9 -36.8 | 327 57 30.9 -47.7 9 200 11980 310 38 29.1 -24.4 | 321 46 29.1 -35.4 10 183 12527 320 23 14.8 -17.6 | 333 32 14.8 -28.6 11 150 13760 305 11 9.0 -6.3 | 332 19 9.0 -17.2 12 100 16300 305 15 12.3 -8.6 | 328 23 12.3 -19.5 Wind Parameters Mean winds (0-6000m): 150.0 at 14.6 knts Storm direction: 180.0 at 10.9 knts Shear (0-3000m) pos: 0.0 neg: 3.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 114.1 deg Storm rel helicity (0-3000m) pos: 6.9 neg: -11.3 tot: -4.3 m^2/s^2 ave: -1.4 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.86 Bulk Shear: 19.56 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 ------------------------------------------------------------------------------- 500 188 3 357 8| 0.0 6.0 6.0| 0.4 -3.4 -3.0 -6.0 -0.17| 6.7 -1.2 1000 166 7 21 5| 0.0 6.8 6.8| 5.1 -3.4 1.6 1.6 0.34| 7.7 2.6 1500 159 11 74 4| 0.0 6.9 6.9| 6.9 -3.6 3.3 2.2 0.27| 7.7 2.1 2000 155 13 99 6| 0.0 5.0 5.0| 6.9 -6.3 0.7 0.3 0.22| 6.0 1.3 2500 153 14 106 7| 0.0 3.9 3.9| 6.9 -8.8 -1.9 -0.7 0.18| 5.0 0.9 3000 151 15 109 8| 0.0 3.1 3.1| 6.9 -11.3 -4.3 -1.4 0.15| 4.3 0.6 4000 156 16 119 7| 2.4 2.4 4.7| 41.2 -11.3 29.9 7.5 0.47| 5.7 2.7 5000 158 15 120 7| 2.9 1.9 4.8| 88.3 -11.3 77.0 15.4 0.57| 6.3 3.6 6000 150 15 103 7| 2.8 1.6 4.4|129.2 -16.4 112.8 18.8 0.57| 6.4 3.7 Wrote GIF file: /home/apache/climate/data/raob//LFME/skewt/LFME.skewt.20250501.00.gif