UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for EN400... Searching the city database file for: EN400 ... Date:1200Z 30 NOV 25 Station: EN400 WMO ident: 1400 Latitude: 56.53 Longitude: 3.22 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 27 310 44 SFC 995 68 6.4 4.6 88 1.8 5.5 310 44 280.0 280.9 278.9 294.6 5.34 2 947 472 3.0 3.0 100 0.0 3.0 327 41 280.5 281.3 278.7 294.3 5.01 3 925 662 2.2 2.2 100 0.0 2.2 335 40 281.6 282.4 279.1 295.0 4.85 4 850 1340 -1.7 -1.7 100 0.0 -1.7 330 35 284.4 285.1 279.4 295.6 3.97 5 776 2059 -6.1 -6.3 98 0.2 -6.2 330 30 287.1 287.7 279.6 296.0 3.07 6 745 2377 -8.5 -9.1 95 0.6 -8.7 330 28 287.9 288.3 279.3 295.4 2.57 7 740 2429 -9.3 -16.3 57 7.0 -11.2 330 28 287.6 287.8 277.6 291.9 1.44 8 736 2471 -9.5 -12.6 78 3.1 -10.4 330 28 287.8 288.2 278.4 293.6 1.97 9 729 2545 -10.5 -18.5 52 8.0 -12.5 330 27 287.5 287.7 277.3 291.2 1.22 10 718 2662 -10.7 -23.7 33 13.0 -13.5 330 26 288.5 288.7 277.2 291.0 0.79 11 700 2857 -11.3 -27.3 25 16.0 -14.4 330 25 290.0 290.1 277.6 291.8 0.58 12 684 3033 -12.5 -28.5 25 16.0 -15.4 329 26 290.6 290.7 277.8 292.3 0.53 13 609 3906 -18.9 -28.9 41 10.0 -20.5 326 30 293.0 293.1 279.0 294.8 0.58 14 583 4228 -20.9 -40.9 15 20.0 -23.1 325 32 294.3 294.4 279.1 295.0 0.18 15 500 5340 -29.3 -49.3 13 20.0 -30.6 320 38 297.3 297.3 280.3 297.6 0.09 16 496 5397 -29.7 -50.7 11 21.0 -31.0 320 38 297.5 297.5 280.4 297.8 0.07 17 493 5441 -30.3 -50.3 12 20.0 -31.6 320 38 297.3 297.3 280.3 297.6 0.08 18 400 6900 -39.5 -64.5 5 25.0 -40.2 325 42 303.7 303.7 282.9 303.7 0.02 19 376 7320 -41.7 -65.7 6 24.0 -42.3 323 44 306.2 306.2 283.9 306.2 0.01 20 349 7823 -42.7 -66.7 5 24.0 -43.3 322 46 311.4 311.4 285.8 311.5 0.01 21 328 8238 -46.3 -67.3 7 21.0 -46.7 320 48 312.0 312.0 286.1 312.1 0.01 22 300 8830 -46.1 -72.1 4 26.0 -46.6 315 40 320.4 320.4 288.9 320.4 0.01 23 250 10040 -47.9 -77.9 2 30.0 -48.4 295 29 334.9 334.9 293.0 334.9 0.00 24 219 10908 -51.9 -78.9 3 27.0 -52.2 283 28 341.6 341.6 294.7 341.6 0.00 25 200 11500 -49.5 -80.5 1 31.0 -50.0 275 27 354.4 354.4 297.5 354.4 0.00 26 186 11971 -53.1 -82.1 2 29.0 -53.5 276 26 356.0 356.0 297.9 356.0 0.00 27 150 13350 -54.5 -83.5 2 29.0 -54.9 280 25 376.2 376.2 301.6 376.2 0.00 28 100 15920 -58.1 -86.1 2 28.0 -58.5 285 17 415.5 415.5 307.2 415.5 0.00 29 70 18150 -60.9 -87.9 2 27.0 -61.3 285 21 454.1 454.1 311.3 454.1 0.00 30 54 19748 -64.9 -89.9 2 25.0 -65.2 304 16 479.9 479.9 313.4 479.9 0.00 31 50 20220 -62.9 -89.9 1 27.0 -63.3 310 15 495.3 495.3 314.6 495.3 0.00 32 45 20868 -63.5 -89.5 2 26.0 -63.9 509.0 509.0 315.6 509.0 0.00 33 31 23116 -70.9 -91.9 3 21.0 -71.1 546.2 546.2 317.9 546.2 0.00 TRP 328 8238 -46.3 -67.3 7 21.0 -46.7 320 48 312.0 312.0 286.1 312.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5313.00 m Freezing level: 882.69 mb = 1044.46 m = 3426.67 ft Wetbulb zero: 882.57 mb = 1038.49 m = 3407.08 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 56.80 % Est. max temperature: 10.99 C = 51.78 F Sfc-Lift cond lev (LCL): 967.88 mb = 293.70 m = 963.56 ft T: 4.50 C 700-500 lapse rate: 7.25 C/km ThetaE index: 4.11 C Layer 745.0- 736.0 mb Conv cond level (CCL): 940.12 mb = 530.65 m = 1740.96 ft Mean mixing ratio: 4.96 g/kg Conv temperature: 7.26 C = 45.07 F Cap Strength: 2.37 C Lifted Index: 3.43 C Risk: None Lifted Index @300 mb: 18.27 C Lifted Index @700 mb: 1.28 C Showalter Index: 2.79 C Risk: Showers probable Total Totals Index: 55.20 C Risk: Severe Thunderstorms probable Vertical Totals Index: 27.60 C Cross Totals Index: 27.60 C K Index: 9.90 Risk: None Sweat Index: 232.00 Risk: None Energy Index: 0.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.61 J/kg Max Up Vert Vel: 4.82 m/s Conv Inhibition (B-): 35004.30 J/kg Cap Strength: 3.33 C Lift Cond Lev (LCL): 937.65 mb = 552.03 m = 1811.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 356 at 25 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 ---------------------------------------------------------- 0 995 68 310 44 33.7 -28.3 | 276 32 31.8 -3.1 1 925 662 335 40 16.9 -36.3 | 306 19 15.0 -11.1 2 850 1340 330 35 17.5 -30.3 | 288 16 15.6 -5.1 3 700 2857 330 25 12.5 -21.7 | 252 11 10.6 3.5 4 500 5340 320 38 24.4 -29.1 | 280 23 22.5 -3.9 5 400 6900 325 42 24.1 -34.4 | 293 24 22.2 -9.2 6 328 8238 320 48 30.9 -36.8 | 292 31 29.0 -11.6 7 300 8830 315 40 28.3 -28.3 | 277 27 26.4 -3.1 8 250 10040 295 29 26.3 -12.3 | 242 28 24.4 12.9 9 200 11500 275 27 26.9 -2.4 | 228 34 25.0 22.8 10 150 13350 280 25 24.6 -4.3 | 227 31 22.7 20.8 11 100 15920 285 17 16.4 -4.4 | 215 25 14.5 20.8 12 70 18150 285 21 20.3 -5.4 | 223 27 18.4 19.8 13 50 20220 310 15 11.5 -9.6 | 212 18 9.6 15.5 Wind Parameters Mean winds (0-6000m): 325.7 at 33.7 knts Storm direction: 355.7 at 25.3 knts Shear (0-3000m) pos: 2.9 neg: 1.9 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): -19.1 deg Storm rel helicity (0-3000m) pos: 90.2 neg: -54.2 tot: 36.0 m^2/s^2 ave: 12.0 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 0.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.97 Bulk Shear: 11.91 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 ------------------------------------------------------------------------------- 500 320 42 286 26| 16.3 0.0 16.3| 76.8 0.0 76.8 153.6 0.70| 16.4 11.4 1000 326 41 293 22| 8.7 0.0 8.7| 87.4 -15.4 72.0 72.0 0.44| 11.5 5.1 1500 328 39 292 20| 5.8 1.3 7.1| 87.4 -29.7 57.7 38.5 0.25| 9.0 2.3 2000 328 37 290 19| 4.4 1.8 6.1| 87.4 -39.2 48.2 24.1 0.14| 7.6 1.1 2500 329 35 287 17| 3.5 2.1 5.6| 87.4 -48.8 38.6 15.4 0.04| 6.7 0.2 3000 329 34 283 16| 2.9 1.9 4.8| 90.2 -54.2 36.0 12.0 0.01| 6.1 0.1 4000 328 32 279 15| 2.2 0.9 3.1|103.4 -54.2 49.2 12.3 0.10| 5.3 0.5 5000 327 33 278 16| 1.7 0.7 2.5|114.2 -54.2 60.0 12.0 0.13| 4.8 0.6 6000 326 34 279 17| 1.5 0.7 2.1|131.2 -54.2 77.0 12.8 0.18| 4.4 0.8 Wrote GIF file: /home/apache/climate/data/raob//EN400/skewt/EN400.skewt.20251130.12.gif