UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for LFME... Searching the city database file for: LFME ... Date:0000Z 27 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 1012 62 7.4 -2.6 49 10.0 3.2 360 17 279.6 280.1 275.8 288.3 3.11 1 1000 157 6.6 -3.4 49 10.0 2.5 0 21 279.8 280.3 275.7 288.1 2.97 2 925 790 1.0 -5.0 64 6.0 -1.3 0 42 280.3 280.8 275.8 288.4 2.84 3 850 1462 -5.1 -6.7 89 1.6 -5.7 10 40 280.8 281.3 275.9 288.5 2.72 4 700 2983 -7.9 -38.9 6 31.0 -12.8 15 29 293.7 293.8 278.8 294.4 0.19 5 500 5490 -27.7 -54.7 6 27.0 -29.3 10 50 299.3 299.3 281.1 299.4 0.05 6 400 7060 -38.5 -50.5 27 12.0 -39.1 20 85 305.0 305.0 283.5 305.3 0.09 7 300 8990 -47.7 -70.7 5 23.0 -48.1 20 104 318.1 318.1 288.1 318.2 0.01 8 294 9123 -48.2 -70.6 6 22.4 -48.6 25 104 319.2 319.2 288.5 319.3 0.01 9 253 10103 -52.1 -70.1 10 18.0 -52.4 30 75 327.5 327.5 291.0 327.5 0.01 10 250 10180 -52.1 -70.1 10 18.0 -52.4 30 71 328.6 328.6 291.3 328.7 0.01 11 200 11630 -51.7 -83.7 1 32.0 -52.1 10 62 350.9 350.9 296.8 350.9 0.00 12 150 13490 -55.7 -86.7 1 31.0 -56.1 20 29 374.1 374.1 301.3 374.1 0.00 13 100 16020 -63.7 -91.7 1 28.0 -63.9 335 33 404.7 404.7 305.8 404.7 0.00 TRP 253 10103 -52.1 -70.1 10 18.0 -52.4 30 75 327.5 327.5 291.0 327.5 0.01 WND 294 9123 -48.2 -70.6 6 22.4 -48.6 25 104 319.2 319.2 288.5 319.3 0.01 Sounding variables and indices 1000-500 mb thick: 5333.00 m Freezing level: 912.70 mb = 900.16 m = 2953.26 ft Wetbulb zero: 950.00 mb = 573.51 m = 1881.57 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 32.16 % Est. max temperature: 8.54 C = 47.38 F Sfc-Lift cond lev (LCL): 867.79 mb = 1297.37 m = 4256.41 ft T: -3.61 C 700-500 lapse rate: 7.90 C/km ThetaE index: 0.23 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 693.36 mb = 3054.02 m = 10019.63 ft Mean mixing ratio: 2.91 g/kg Conv temperature: 21.77 C = 71.18 F Cap Strength: 8.90 C Lifted Index: 9.84 C Risk: None Lifted Index @300 mb: 21.22 C Lifted Index @700 mb: 8.90 C Showalter Index: 9.66 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 21.00 C K Index: -15.10 Risk: None Sweat Index: 130.00 Risk: None Energy Index: 2.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.37 J/kg Max Up Vert Vel: 1.66 m/s Conv Inhibition (B-): 15263.03 J/kg Cap Strength: 9.76 C Lift Cond Lev (LCL): 849.85 mb = 1463.35 m = 4800.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 40 at 29 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 17 -0.0 -17.0 | 254 20 18.8 5.3 1 1000 157 0 21 -0.0 -21.0 | 266 19 18.8 1.3 2 925 790 0 42 -0.0 -42.0 | 316 27 18.8 -19.7 3 850 1462 10 40 -6.9 -39.4 | 325 21 11.9 -17.0 4 700 2983 15 29 -7.5 -28.0 | 297 13 11.3 -5.7 5 500 5490 10 50 -8.7 -49.2 | 339 29 10.1 -26.9 6 400 7060 20 85 -29.1 -79.9 | 10 58 -10.3 -57.5 7 300 8990 20 104 -35.6 -97.7 | 13 77 -16.8 -75.4 8 294 9123 25 104 -44.0 -94.3 | 19 76 -25.1 -71.9 9 253 10103 30 75 -37.5 -65.0 | 24 47 -18.7 -42.6 10 250 10180 30 71 -35.5 -61.5 | 23 43 -16.7 -39.1 11 200 11630 10 62 -10.8 -61.1 | 348 40 8.0 -38.7 12 150 13490 20 29 -9.9 -27.3 | 299 10 8.9 -4.9 13 100 16020 335 33 13.9 -29.9 | 283 34 32.8 -7.6 Wind Parameters Mean winds (0-6000m): 10.1 at 38.9 knts Storm direction: 40.1 at 29.2 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 45.3 deg Storm rel helicity (0-3000m) pos: 149.5 neg: -31.8 tot: 117.7 m^2/s^2 ave: 39.2 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 26.25 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 0 26 281 19| 17.9 0.0 17.9| 86.8 0.0 86.8 173.6 0.96| 18.0 17.2 1000 1 33 300 21| 12.5 0.0 12.5|134.8 0.0 134.8 134.8 0.88| 14.1 12.4 1500 3 36 308 21| 7.8 0.0 7.8|147.8 -1.9 145.9 97.3 0.79| 11.2 8.9 2000 5 36 311 21| 5.0 0.0 5.0|147.8 -12.1 135.8 67.9 0.65| 9.3 6.1 2500 7 36 312 20| 3.3 0.0 3.3|147.8 -22.8 125.0 50.0 0.53| 8.2 4.4 3000 8 35 311 19| 2.4 0.0 2.4|149.5 -31.8 117.7 39.2 0.44| 7.5 3.3 4000 9 35 311 18| 1.8 1.1 2.9|175.6 -31.8 143.9 36.0 0.49| 6.7 3.3 5000 10 36 316 18| 1.4 1.7 3.2|199.8 -31.8 168.0 33.6 0.50| 6.2 3.1 6000 10 39 323 20| 2.2 1.9 4.1|285.1 -31.8 253.3 42.2 0.52| 6.6 3.4 Wrote GIF file: /home/apache/climate/data/raob//LFME/skewt/LFME.skewt.20251127.00.gif