UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122712.upa.cvt Date: 1200Z 27 DEC 25 Searching for ENOL... Searching the city database file for: ENOL ... Date:1200Z 27 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 1030 7 2.6 0.1 84 2.5 1.5 325 29 273.4 274.1 273.2 283.5 3.73 1 997 270 0.2 -1.1 91 1.3 -0.3 324 31 273.6 274.2 273.0 283.2 3.53 2 994 294 1.2 0.3 94 0.9 0.8 324 31 274.8 275.5 274.3 285.5 3.93 3 958 590 -1.7 -1.9 99 0.2 -1.8 323 33 274.8 275.4 273.6 284.3 3.47 4 952 640 -3.1 -3.9 94 0.8 -3.4 323 34 273.9 274.4 272.3 282.1 3.00 5 858 1459 -7.3 -8.8 89 1.5 -7.8 320 39 277.8 278.1 273.6 284.2 2.29 6 850 1532 -9.3 -10.0 95 0.7 -9.5 320 40 276.4 276.8 272.5 282.3 2.10 7 844 1587 1.0 0.0 93 1.0 0.5 321 41 287.8 288.6 281.6 300.7 4.53 8 646 3624 -19.1 -40.1 14 21.0 -21.4 341 70 287.9 287.9 275.9 288.5 0.18 9 636 3739 -18.7 -42.7 10 24.0 -21.2 341 73 289.6 289.6 276.7 290.1 0.14 10 629 3820 -16.9 -37.9 14 21.0 -19.6 342 75 292.6 292.6 278.3 293.4 0.23 11 540 4939 -22.3 -35.3 30 13.0 -24.0 344 98 299.2 299.3 281.5 300.4 0.35 12 519 5228 -21.7 -28.7 53 7.0 -22.9 344 104 303.3 303.5 283.7 305.6 0.69 13 508 5384 -21.1 -33.1 33 12.0 -22.9 345 108 305.9 306.0 284.4 307.5 0.46 14 500 5500 -21.3 -34.3 30 13.0 -23.2 345 110 307.1 307.1 284.8 308.5 0.42 15 483 5753 -22.5 -38.5 22 16.0 -24.6 345 114 308.6 308.7 285.2 309.7 0.28 16 438 6459 -29.1 -39.1 37 10.0 -30.2 345 124 309.0 309.1 285.4 310.1 0.29 17 430 6590 -29.9 -38.9 41 9.0 -30.9 345 126 309.7 309.7 285.6 310.7 0.31 18 400 7100 -33.1 -44.1 32 11.0 -34.0 345 134 312.0 312.0 286.3 312.7 0.19 19 386 7350 -34.7 -46.7 29 12.0 -35.5 343 135 313.1 313.1 286.6 313.6 0.15 20 361 7814 -38.3 -50.0 28 11.7 -38.9 340 138 314.4 314.4 287.0 314.8 0.11 21 300 9060 -48.1 -59.1 27 11.0 -48.4 345 132 317.6 317.6 288.0 317.7 0.04 22 250 10240 -57.1 -70.1 18 13.0 -57.2 340 128 321.2 321.2 289.1 321.2 0.01 23 225 10897 -61.7 -75.7 14 14.0 -61.8 340 126 324.0 324.0 290.0 324.0 0.01 24 206 11452 -54.3 -73.3 8 19.0 -54.6 344 83 343.9 343.9 295.3 343.9 0.01 25 200 11640 -55.3 -76.3 6 21.0 -55.6 345 68 345.2 345.2 295.6 345.2 0.01 26 150 13440 -64.1 -85.1 4 21.0 -64.2 285 46 359.7 359.7 298.7 359.7 0.00 27 132 14210 -70.1 -90.1 4 20.0 -70.2 294 58 362.3 362.3 299.1 362.3 0.00 28 111 15233 -72.3 -96.3 2 24.0 -72.3 307 75 376.6 376.6 301.7 376.6 0.00 29 107 15452 -66.5 -93.5 1 27.0 -66.6 310 78 391.6 391.6 304.0 391.6 0.00 30 100 15860 -67.7 -94.7 1 27.0 -67.8 315 85 396.9 396.9 304.8 396.9 0.00 31 88 16635 -64.5 -92.5 1 28.0 -64.7 418.1 418.1 307.5 418.1 0.00 TRP 225 10897 -61.7 -75.7 14 14.0 -61.8 340 126 324.0 324.0 290.0 324.0 0.01 WND 361 7814 -38.3 -50.0 28 11.7 -38.9 340 138 314.4 314.4 287.0 314.8 0.11 Sounding variables and indices 1000-500 mb thick: 5254.35 m Freezing level: 979.10 mb = 416.66 m = 1366.96 ft Freezing level: 844.58 mb = 1581.55 m = 5188.74 ft Freezing level: 834.15 mb = 1688.22 m = 5538.73 ft Wetbulb zero: 1002.84 mb = 222.76 m = 730.81 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 54.45 % Est. max temperature: 6.01 C = 42.82 F Sfc-Lift cond lev (LCL): 990.79 mb = 320.15 m = 1050.36 ft T: 0.95 C 700-500 lapse rate: 3.31 C/km ThetaE index: 3.39 C Layer 958.0- 858.0 mb Conv cond level (CCL): 957.09 mb = 597.78 m = 1961.18 ft Mean mixing ratio: 3.47 g/kg Conv temperature: 3.84 C = 38.92 F Cap Strength: 18.96 C Lifted Index: 19.75 C Risk: None Lifted Index @300 mb: 24.01 C Lifted Index @700 mb: 6.90 C Showalter Index: 20.81 C Risk: None Total Totals Index: 23.30 C Risk: None Vertical Totals Index: 12.00 C Cross Totals Index: 11.30 C K Index: -12.99 Risk: None Sweat Index: 190.00 Risk: None Energy Index: 5.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.37 J/kg Max Up Vert Vel: 4.77 m/s Conv Inhibition (B-): 5.44 J/kg Cap Strength: 19.43 C Lift Cond Lev (LCL): 963.29 mb = 545.98 m = 1791.25 ft Lev Free Conv (LFC): 948.29 mb = 670.94 m = 2201.21 ft Equ Level (EL): 898.29 mb = 1097.61 m = 3601.03 ft B at Equ Level: 10.96 J/kg Max Parcel Lev (MPL): 848.29 mb = 1547.59 m = 5077.34 ft Wind level data Storm motion: 9 at 49 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 1030 7 325 29 16.6 -23.8 | 224 35 24.2 25.0 1 850 1532 320 40 25.7 -30.6 | 241 38 33.2 18.1 2 700 3004 340 58 19.8 -54.5 | 282 28 27.4 -5.7 3 500 5500 345 110 28.5 -106.3 | 328 68 36.0 -57.5 4 400 7100 345 134 34.7 -129.4 | 332 91 42.2 -80.7 5 361 7814 340 138 47.2 -129.7 | 326 98 54.7 -80.9 6 300 9060 345 132 34.2 -127.5 | 332 89 41.7 -78.7 7 250 10240 340 128 43.8 -120.3 | 324 88 51.3 -71.5 8 225 10897 340 126 43.1 -118.4 | 324 86 50.6 -69.6 9 200 11640 345 68 17.6 -65.7 | 304 30 25.1 -16.9 10 150 13440 285 46 44.4 -11.9 | 235 64 52.0 36.9 11 100 15860 315 85 60.1 -60.1 | 280 69 67.6 -11.3 Wind Parameters Mean winds (0-6000m): 338.8 at 65.8 knts Storm direction: 8.8 at 49.3 knts Shear (0-3000m) pos: 4.2 neg: 1.9 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 58.0 deg Storm rel helicity (0-3000m) pos: 299.4 neg: 0.0 tot: 299.4 m^2/s^2 ave: 99.8 10^-3 m/s^2 rel: 0.93 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 183.63 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 ------------------------------------------------------------------------------- 500 324 30 226 35| 0.0 3.8 3.8| 34.1 0.0 34.1 68.1 0.99| 3.8 3.8 1000 323 32 230 35| 0.0 3.8 3.8| 68.0 0.0 68.0 68.0 0.98| 3.8 3.7 1500 322 34 233 36| 0.0 3.8 3.8|101.5 0.0 101.5 67.6 0.95| 3.8 3.7 2000 322 36 236 36| 2.0 2.9 4.8|167.9 0.0 167.9 83.9 0.93| 4.9 4.5 2500 325 39 241 35| 3.3 2.3 5.6|234.1 0.0 234.1 93.6 0.93| 5.6 5.2 3000 328 42 246 33| 4.2 1.9 6.2|299.4 0.0 299.4 99.8 0.93| 6.2 5.8 4000 332 48 259 30| 5.7 1.4 7.2|442.1 0.0 442.1 110.5 0.87| 7.4 6.4 5000 336 57 276 31| 6.7 1.2 7.9|597.7 0.0 597.7 119.5 0.79| 8.1 6.3 6000 339 66 292 34| 6.5 1.5 8.0|721.5 0.0 721.5 120.3 0.71| 8.3 5.9 Wrote GIF file: /home/apache/climate/data/raob//ENOL/skewt/ENOL.skewt.20251227.12.gif