UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121212.upa.cvt Date: 1200Z 12 DEC 25 Searching for ENOL... Searching the city database file for: ENOL ... Date:1200Z 12 DEC 25 Station: ENOL WMO ident: 1241 Latitude: 63.70 Longitude: 9.60 Elevation: 7.00 ------------------------------------------------------------------------------- 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 7 3.0 2.6 97 0.4 2.8 115 17 275.1 275.9 275.3 287.4 4.55 1 1008 47 3.0 2.9 99 0.1 2.9 119 17 275.5 276.3 275.7 288.2 4.67 2 986 227 2.2 2.2 100 0.0 2.2 137 18 276.5 277.2 276.0 288.8 4.54 3 955 488 6.2 6.2 100 0.0 6.2 164 18 283.1 284.1 281.4 300.3 6.23 4 850 1438 1.4 1.4 100 0.0 1.4 260 21 287.6 288.5 282.1 301.8 4.98 5 700 2976 -7.5 -7.8 98 0.3 -7.6 220 17 294.2 294.7 282.7 303.2 3.03 6 664 3384 -10.3 -10.3 100 0.0 -10.3 223 23 295.5 296.0 282.8 303.4 2.63 7 624 3857 -14.1 -21.1 55 7.0 -15.7 227 30 296.5 296.7 281.3 300.0 1.14 8 597 4191 -15.3 -23.3 50 8.0 -17.1 229 35 298.8 299.0 282.2 302.0 0.98 9 500 5510 -21.9 -30.9 44 9.0 -23.4 240 54 306.3 306.4 284.7 308.3 0.58 10 411 6928 -32.3 -34.3 82 2.0 -32.6 236 58 310.6 310.7 286.2 312.4 0.51 11 400 7120 -33.5 -35.8 80 2.3 -33.7 235 58 311.4 311.5 286.4 313.0 0.45 12 389 7315 -34.7 -37.2 78 2.5 -35.0 235 59 312.4 312.4 286.6 313.8 0.40 13 359 7869 -39.3 -42.2 74 2.9 -39.5 235 62 313.5 313.5 286.9 314.4 0.26 14 300 9070 -49.5 -53.4 64 3.9 -49.6 240 48 315.6 315.6 287.4 315.9 0.09 15 264 9895 -56.7 -60.6 61 3.9 -56.8 251 52 316.8 316.8 287.8 317.0 0.04 16 250 10240 -58.1 -62.0 61 3.9 -58.2 255 54 319.7 319.7 288.7 319.8 0.04 17 229 10787 -60.1 -64.8 54 4.7 -60.2 255 46 324.8 324.8 290.2 324.9 0.03 18 200 11630 -59.1 -67.1 35 8.0 -59.2 260 38 339.2 339.2 294.1 339.3 0.02 19 155 13242 -56.3 -67.3 24 11.0 -56.5 264 47 369.6 369.6 300.5 369.7 0.03 20 150 13450 -57.9 -69.9 20 12.0 -58.1 265 48 370.3 370.3 300.7 370.4 0.02 21 111 15321 -64.1 -88.1 2 24.0 -64.3 392.0 392.0 304.1 392.0 0.00 22 101 15901 -62.9 -91.9 1 29.0 -63.1 405.0 405.0 305.9 405.0 0.00 TRP 229 10787 -60.1 -64.8 54 4.7 -60.2 255 46 324.8 324.8 290.2 324.9 0.03 WND 359 7869 -39.3 -42.2 74 2.9 -39.5 235 62 313.5 313.5 286.9 314.4 0.26 Sounding variables and indices 1000-500 mb thick: 5397.96 m Freezing level: 826.40 mb = 1679.93 m = 5511.52 ft Wetbulb zero: 826.71 mb = 1658.12 m = 5439.94 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 81.39 % Est. max temperature: 14.93 C = 58.88 F Sfc-Lift cond lev (LCL): 1006.67 mb = 57.99 m = 190.26 ft T: 2.95 C 700-500 lapse rate: 5.68 C/km Conv cond level (CCL): 1008.00 mb = 47.28 m = 155.12 ft Mean mixing ratio: 5.44 g/kg Conv temperature: 5.43 C = 41.77 F Cap Strength: 6.01 C Lifted Index: 10.25 C Risk: None Lifted Index @300 mb: 14.29 C Lifted Index @700 mb: 4.61 C Showalter Index: 5.82 C Risk: None Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 23.30 C K Index: 24.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 112.80 Risk: None Energy Index: 1.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.82 J/kg Max Up Vert Vel: 9.78 m/s Conv Inhibition (B-): 13249.27 J/kg Cap Strength: 10.10 C Lift Cond Lev (LCL): 962.74 mb = 421.82 m = 1383.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 22 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 7 115 17 -15.4 7.2 | 98 38 -37.2 5.5 1 850 1438 260 21 20.7 3.6 | 151 2 -1.1 2.0 2 700 2976 220 17 10.9 13.0 | 136 16 -10.9 11.4 3 500 5510 240 54 46.8 27.0 | 225 36 25.0 25.3 4 400 7120 235 58 47.5 33.3 | 219 41 25.7 31.6 5 359 7869 235 62 50.8 35.6 | 221 45 29.0 33.9 6 300 9070 240 48 41.6 24.0 | 221 30 19.8 22.3 7 250 10240 255 54 52.2 14.0 | 248 33 30.4 12.3 8 229 10787 255 46 44.4 11.9 | 246 25 22.6 10.3 9 200 11630 260 38 37.4 6.6 | 252 16 15.6 4.9 10 150 13450 265 48 47.8 4.2 | 264 26 26.0 2.5 Wind Parameters Mean winds (0-6000m): 235.7 at 29.2 knts Storm direction: 265.7 at 21.9 knts Shear (0-3000m) pos: 6.2 neg: 2.2 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 39.5 deg Storm rel helicity (0-3000m) pos: 206.4 neg: -7.9 tot: 198.5 m^2/s^2 ave: 66.2 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 4.1 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.17 Bulk Shear: 288.99 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 57 18 73 38| 15.6 0.0 15.6|129.6 0.0 129.6 259.2 0.89| 16.1 14.4 1000 132 18 107 37| 14.7 0.0 14.7|196.6 0.0 196.6 196.6 0.74| 16.8 12.4 1500 213 19 141 18| 12.3 0.0 12.3|205.5 -0.3 205.2 136.8 0.55| 16.3 9.0 2000 233 19 147 12| 9.2 1.2 10.5|205.5 -0.9 204.6 102.3 0.50| 13.5 6.7 2500 235 19 147 11| 7.4 1.9 9.3|205.5 -3.6 201.9 80.7 0.44| 11.7 5.1 3000 234 19 146 12| 6.2 2.2 8.4|206.4 -7.9 198.5 66.2 0.39| 10.4 4.1 4000 230 20 152 13| 6.3 1.7 7.9|270.4 -7.9 262.5 65.6 0.50| 9.7 4.9 5000 233 24 169 13| 6.6 1.3 7.9|348.0 -7.9 340.1 68.0 0.55| 9.4 5.2 6000 236 29 189 15| 6.2 1.2 7.4|396.0 -18.1 378.0 63.0 0.54| 8.7 4.7 Wrote GIF file: /home/apache/climate/data/raob//ENOL/skewt/ENOL.skewt.20251212.12.gif