UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for ENOL... Searching the city database file for: ENOL ... Date:1200Z 4 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 1007 7 3.8 1.2 83 2.6 2.7 120 15 276.4 277.1 275.5 287.7 4.14 1 943 544 7.0 -5.0 42 12.0 2.1 153 11 284.9 285.4 278.1 292.9 2.79 2 850 1388 0.2 -5.8 64 6.0 -2.1 205 5 286.4 286.9 279.0 294.8 2.91 3 745 2428 -8.5 -10.0 89 1.5 -9.0 205 9 287.9 288.3 279.0 294.9 2.40 4 735 2533 -9.1 -9.9 94 0.8 -9.4 205 9 288.4 288.8 279.3 295.6 2.45 5 700 2909 -10.9 -15.9 67 5.0 -12.3 205 11 290.4 290.7 279.2 295.2 1.58 6 664 3312 -13.7 -23.7 43 10.0 -15.8 209 14 291.7 291.8 278.8 294.4 0.85 7 639 3601 -16.1 -22.1 60 6.0 -17.4 212 16 292.2 292.4 279.3 295.3 1.02 8 621 3815 -17.5 -26.5 45 9.0 -19.1 214 17 293.0 293.1 279.2 295.2 0.71 9 610 3949 -18.9 -24.9 59 6.0 -20.0 215 18 292.9 293.0 279.3 295.5 0.83 10 500 5390 -31.5 -36.3 63 4.8 -32.0 230 29 294.6 294.7 279.4 295.8 0.34 11 464 5915 -36.3 -43.3 48 7.0 -36.7 223 33 295.0 295.1 279.4 295.6 0.18 12 437 6329 -39.3 -44.3 59 5.0 -39.6 218 36 296.3 296.3 280.0 296.9 0.17 13 414 6698 -42.1 -56.1 20 14.0 -42.5 213 38 297.3 297.3 280.2 297.5 0.05 14 406 6830 -43.1 -57.1 20 14.0 -43.5 211 39 297.7 297.7 280.4 297.9 0.04 15 400 6930 -43.7 -57.7 20 14.0 -44.1 210 40 298.2 298.2 280.6 298.3 0.04 16 375 7362 -45.1 -55.1 32 10.0 -45.4 220 43 301.9 301.9 282.2 302.1 0.06 17 336 8091 -47.9 -65.9 11 18.0 -48.3 237 47 307.7 307.7 284.5 307.8 0.02 18 328 8249 -49.1 -68.1 9 19.0 -49.4 241 48 308.2 308.2 284.7 308.2 0.01 19 300 8830 -52.7 -70.7 10 18.0 -52.9 255 52 311.1 311.1 285.7 311.1 0.01 20 250 9980 -60.7 -72.7 19 12.0 -60.8 240 48 315.8 315.8 287.3 315.9 0.01 21 249 10005 -60.7 -72.7 19 12.0 -60.8 240 48 316.2 316.2 287.5 316.2 0.01 22 242 10181 -59.7 -69.7 26 10.0 -59.8 238 47 320.3 320.3 288.8 320.3 0.01 23 200 11360 -61.9 -74.9 16 13.0 -62.0 225 42 334.7 334.7 293.0 334.8 0.01 24 178 12086 -58.3 -76.3 8 18.0 -58.5 223 37 352.0 352.0 297.1 352.0 0.01 25 150 13160 -58.7 -86.7 2 28.0 -58.9 220 29 368.9 368.9 300.4 369.0 0.00 26 143 13460 -59.9 -88.9 1 29.0 -60.1 218 29 371.9 371.9 300.9 371.9 0.00 27 129 14105 -60.3 -89.3 1 29.0 -60.5 213 28 382.3 382.3 302.6 382.3 0.00 28 119 14612 -58.1 -88.1 1 30.0 -58.4 209 28 395.3 395.3 304.6 395.3 0.00 29 100 15700 -62.1 -91.1 1 29.0 -62.3 200 27 407.7 407.7 306.2 407.7 0.00 30 78 17222 -63.1 -92.1 1 29.0 -63.4 200 23 435.7 435.7 309.4 435.7 0.00 31 70 17880 -65.9 -93.9 1 28.0 -66.1 200 21 443.4 443.4 310.2 443.4 0.00 32 50 19890 -71.7 -97.7 1 26.0 -71.8 230 35 474.5 474.5 313.0 474.5 0.00 33 30 22840 -78.9 -102.9 1 24.0 -79.0 245 36 529.5 529.5 316.9 529.5 0.00 34 25 23877 -78.9 -102.9 1 24.0 -79.0 557.9 557.9 318.5 557.9 0.00 TRP 249 10005 -60.7 -72.7 19 12.0 -60.8 240 48 316.2 316.2 287.5 316.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5325.93 m Freezing level: 847.59 mb = 1411.91 m = 4632.18 ft Wetbulb zero: 897.03 mb = 950.36 m = 3117.95 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 63.16 % Est. max temperature: 13.67 C = 56.60 F Sfc-Lift cond lev (LCL): 967.30 mb = 336.05 m = 1102.52 ft T: 5.76 C 700-500 lapse rate: 8.30 C/km ThetaE index: 1.20 C Layer 700.0- 639.0 mb Conv cond level (CCL): 777.61 mb = 2090.03 m = 6856.96 ft Mean mixing ratio: 3.22 g/kg Conv temperature: 14.85 C = 58.74 F Cap Strength: 4.22 C Lifted Index: 3.64 C Risk: None Lifted Index @300 mb: 13.96 C Lifted Index @700 mb: 3.76 C Showalter Index: 1.18 C Risk: Showers probable Total Totals Index: 57.40 C Risk: Severe Thunderstorms probable Vertical Totals Index: 31.70 C Cross Totals Index: 25.70 C K Index: 20.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 207.00 Risk: None Energy Index: 0.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.39 J/kg Max Up Vert Vel: 8.05 m/s Conv Inhibition (B-): 37253.64 J/kg Cap Strength: 4.14 C Lift Cond Lev (LCL): 838.50 mb = 1495.47 m = 4906.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 at 12 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 1007 7 120 15 -13.0 7.5 | 95 24 -23.8 2.2 1 850 1388 205 5 2.1 4.5 | 85 9 -8.7 -0.7 2 700 2909 205 11 4.6 10.0 | 127 8 -6.2 4.7 3 500 5390 230 29 22.2 18.6 | 220 18 11.4 13.4 4 400 6930 210 40 20.0 34.6 | 197 31 9.2 29.4 5 300 8830 255 52 50.2 13.5 | 258 40 39.4 8.2 6 250 9980 240 48 41.6 24.0 | 239 36 30.7 18.7 7 249 10005 240 48 41.6 24.0 | 239 36 30.7 18.7 8 200 11360 225 42 29.7 29.7 | 218 31 18.9 24.4 9 150 13160 220 29 18.6 22.2 | 205 19 7.8 16.9 10 100 15700 200 27 9.2 25.4 | 175 20 -1.6 20.1 11 70 17880 200 21 7.2 19.7 | 166 15 -3.6 14.5 12 50 19890 230 35 26.8 22.5 | 223 23 16.0 17.2 13 30 22840 245 36 32.6 15.2 | 245 24 21.8 9.9 Wind Parameters Mean winds (0-6000m): 214.0 at 16.1 knts Storm direction: 244.0 at 12.0 knts Shear (0-3000m) pos: 2.8 neg: 0.7 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 37.3 deg Storm rel helicity (0-3000m) pos: 36.3 neg: -9.9 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.43 Bulk Shear: 75.51 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 ------------------------------------------------------------------------------- 500 106 13 86 24| 8.0 0.0 8.0| 21.4 0.0 21.4 42.8 0.48| 8.2 4.0 1000 126 12 94 20| 6.8 0.0 6.8| 22.9 -2.6 20.2 20.2 0.24| 7.3 1.7 1500 141 10 97 17| 5.3 0.0 5.3| 23.7 -9.9 13.7 9.2 0.04| 6.3 0.3 2000 153 9 100 15| 4.0 0.5 4.5| 27.6 -9.9 17.7 8.9 0.13| 5.2 0.7 2500 166 9 104 13| 3.2 0.8 4.0| 31.6 -9.9 21.7 8.7 0.21| 4.6 0.9 3000 175 9 108 12| 2.8 0.7 3.5| 36.3 -9.9 26.4 8.8 0.28| 4.2 1.2 4000 191 11 120 10| 2.9 0.5 3.5| 52.8 -9.9 42.8 10.7 0.44| 4.2 1.8 5000 205 13 142 8| 3.2 0.4 3.6| 74.1 -9.9 64.1 12.8 0.51| 4.2 2.1 6000 214 16 167 8| 3.0 0.8 3.7| 84.0 -28.0 56.0 9.3 0.39| 4.3 1.7 Wrote GIF file: /home/apache/climate/data/raob//ENOL/skewt/ENOL.skewt.20251204.12.gif