UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081400.upa.cvt Date: 0000Z 14 AUG 25 Searching for LICT... Searching the city database file for: LICT ... Date:0000Z 14 AUG 25 Station: LICT WMO ident: 16429 Latitude: 37.92 Longitude: 12.50 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 23.2 21.7 91 1.5 22.2 210 2 295.3 298.2 294.8 342.2 16.34 1 1012 16 26.2 20.2 70 6.0 22.0 200 2 298.3 301.0 294.7 341.6 14.88 2 1000 120 26.6 20.6 70 6.0 22.3 75 6 299.8 302.6 295.5 344.9 15.45 3 966 427 29.0 12.0 35 17.0 18.0 66 8 305.2 306.9 292.4 332.6 9.15 4 939 678 27.6 10.6 35 17.0 16.8 59 9 306.2 307.8 292.3 332.1 8.57 5 925 811 26.6 9.6 34 17.0 15.9 55 10 306.5 308.0 292.0 331.1 8.13 6 850 1550 21.0 5.0 35 16.0 11.6 360 5 308.1 309.4 291.1 327.9 6.44 7 701 3175 6.4 -1.6 57 8.0 2.3 196 6 309.4 310.4 290.2 324.5 4.85 8 700 3187 6.4 -1.6 57 8.0 2.3 195 6 309.6 310.5 290.2 324.7 4.86 9 688 3328 5.0 2.2 82 2.8 3.5 189 6 309.5 310.8 291.6 329.7 6.53 10 632 4017 1.2 -8.8 47 10.0 -3.1 159 5 312.8 313.4 289.6 322.8 3.11 11 628 4068 2.0 -23.0 14 25.0 -5.8 156 5 314.3 314.5 287.9 317.6 0.96 12 500 5860 -12.3 -27.3 27 15.0 -15.9 75 4 318.0 318.2 289.0 320.9 0.81 13 487 6060 -13.7 -29.7 25 16.0 -17.2 56 4 318.7 318.9 289.0 321.1 0.67 14 482 6138 -14.1 -23.1 46 9.0 -16.5 48 4 319.2 319.4 289.8 323.4 1.24 15 474 6265 -14.7 -32.7 20 18.0 -18.3 36 4 320.0 320.1 289.3 321.8 0.52 16 473 6280 -14.9 -25.9 39 11.0 -17.6 34 4 319.9 320.1 289.8 323.3 0.98 17 459 6506 -16.5 -35.5 18 19.0 -19.9 12 4 320.7 320.8 289.4 322.1 0.40 18 440 6822 -18.9 -27.9 45 9.0 -20.9 340 4 321.5 321.7 290.2 324.6 0.88 19 400 7520 -25.5 -30.2 65 4.7 -26.3 270 4 321.8 322.0 290.2 324.6 0.78 20 392 7666 -26.9 -30.8 69 3.9 -27.6 271 5 321.9 322.0 290.1 324.5 0.75 21 391 7685 -26.9 -31.1 68 4.2 -27.6 272 5 322.1 322.3 290.2 324.7 0.73 22 388 7741 -26.7 -40.7 25 14.0 -28.4 272 5 323.1 323.1 290.0 324.1 0.28 23 348 8519 -31.9 -51.9 12 20.0 -33.4 280 8 326.3 326.3 290.7 326.6 0.09 24 301 9537 -36.5 -53.5 16 17.0 -37.6 290 12 333.6 333.6 292.8 334.0 0.09 25 300 9560 -36.5 -53.5 16 17.0 -37.6 290 13 333.9 333.9 292.9 334.3 0.09 26 286 9889 -36.5 -46.5 35 10.0 -37.4 285 17 338.5 338.6 294.1 339.3 0.20 27 283 9962 -35.1 -53.1 14 18.0 -36.4 284 18 341.6 341.6 294.8 342.0 0.10 28 250 10820 -35.9 -67.9 2 32.0 -37.5 270 30 352.7 352.7 297.3 352.8 0.02 29 245 10960 -35.9 -70.9 2 35.0 -37.5 268 30 354.7 354.7 297.7 354.8 0.01 30 200 12350 -42.9 -75.9 1 33.0 -43.9 250 33 364.8 364.8 299.7 364.9 0.01 31 150 14240 -54.5 -82.5 2 28.0 -54.9 220 36 376.2 376.2 301.6 376.2 0.00 32 108 16298 -64.3 -85.3 4 21.0 -64.4 196 10 394.7 394.7 304.5 394.7 0.00 33 100 16770 -63.9 -85.9 3 22.0 -64.1 190 4 404.3 404.3 305.7 404.3 0.00 34 82 17976 -68.3 -87.3 5 19.0 -68.4 148 9 418.9 418.9 307.6 418.9 0.00 35 70 18930 -67.1 -89.1 3 22.0 -67.2 115 13 440.8 440.8 310.0 440.8 0.00 36 63 19564 -67.1 -90.1 2 23.0 -67.3 109 13 454.3 454.3 311.3 454.3 0.00 37 53 20625 -58.9 -87.9 1 29.0 -59.5 98 13 496.3 496.3 314.7 496.4 0.00 38 50 20990 -59.1 -88.1 1 29.0 -59.7 95 13 504.2 504.2 315.2 504.2 0.00 39 44 21794 -57.1 -87.1 1 30.0 -58.0 92 18 527.9 527.9 316.8 527.9 0.00 40 40 22393 -59.7 -88.7 1 29.0 -60.4 91 21 535.9 535.9 317.3 535.9 0.00 41 30 24220 -52.5 -85.5 1 33.0 -54.5 85 32 601.5 601.5 320.7 601.6 0.01 42 29 24439 -51.5 -85.5 1 34.0 -53.8 86 32 610.1 610.1 321.0 610.2 0.01 43 20 26860 -48.5 -83.5 1 35.0 -52.4 95 31 687.7 687.7 324.0 687.9 0.02 44 18 27557 -46.1 -83.1 1 37.0 -51.2 94 34 716.3 716.3 325.0 716.5 0.02 45 13 29714 -47.5 -83.5 1 36.0 -53.1 92 43 781.4 781.4 326.8 781.6 0.03 46 10 31460 -44.3 -83.3 1 39.0 -52.4 90 50 854.2 854.2 328.5 854.5 0.04 47 7.3 33602 -37.3 -79.3 0 42.0 -50.7 963.2 963.3 330.6 964.4 0.10 TRP 301 9537 -36.5 -53.5 16 17.0 -37.6 290 12 333.6 333.6 292.8 334.0 0.09 WND Sounding variables and indices 1000-500 mb thick: 5740.00 m Freezing level: 610.10 mb = 4318.54 m = 14168.28 ft Wetbulb zero: 658.59 mb = 3682.59 m = 12081.85 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 39.14 % Est. max temperature: 35.85 C = 96.53 F Sfc-Lift cond lev (LCL): 991.41 mb = 196.50 m = 644.68 ft T: 27.20 C 700-500 lapse rate: 7.00 C/km ThetaE index: 20.37 C Layer 966.0- 700.0 mb Conv cond level (CCL): 736.14 mb = 2762.79 m = 9064.17 ft Mean mixing ratio: 10.61 g/kg Conv temperature: 37.18 C = 98.93 F Cap Strength: 4.43 C Lifted Index: -3.65 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.22 C Lifted Index @700 mb: 0.11 C Showalter Index: -0.02 C Risk: Thunderstorms probable Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 33.30 C Cross Totals Index: 17.30 C K Index: 30.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 106.00 Risk: None Energy Index: -1.31 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 706.28 J/kg Max Up Vert Vel: 37.58 m/s Conv Inhibition (B-): 265.35 J/kg Cap Strength: 4.43 C Lift Cond Lev (LCL): 792.04 mb = 2145.53 m = 7039.06 ft Lev Free Conv (LFC): 697.04 mb = 3221.63 m = 10569.53 ft Equ Level (EL): 297.04 mb = 9628.20 m = 31588.19 ft B at Equ Level: 697.73 J/kg Max Parcel Lev (MPL): 227.04 mb = 11481.58 m = 37668.78 ft Wind level data Storm motion: 125 at 4 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 7 210 2 1.0 1.7 | 279 5 4.5 -0.7 1 1000 120 75 6 -5.8 -1.6 | 30 5 -2.3 -4.0 2 925 811 55 10 -8.2 -5.7 | 30 9 -4.7 -8.2 3 850 1550 360 5 -0.0 -5.0 | 335 8 3.5 -7.5 4 700 3187 195 6 1.6 5.8 | 237 6 5.0 3.3 5 500 5860 75 4 -3.9 -1.0 | 6 4 -0.4 -3.5 6 400 7520 270 4 4.0 -0.0 | 288 8 7.5 -2.5 7 301 9537 290 12 11.3 -4.1 | 294 16 14.8 -6.6 8 300 9560 290 13 12.2 -4.4 | 294 17 15.7 -6.9 9 250 10820 270 30 30.0 -0.0 | 274 34 33.5 -2.5 10 200 12350 250 33 31.0 11.3 | 256 36 34.5 8.8 11 150 14240 220 36 23.1 27.6 | 227 37 26.6 25.1 12 100 16770 190 4 0.7 3.9 | 251 4 4.2 1.5 13 70 18930 115 13 -11.8 5.5 | 110 9 -8.3 3.0 14 50 20990 95 13 -13.0 1.1 | 82 10 -9.5 -1.3 15 30 24220 85 32 -31.9 -2.8 | 79 29 -28.4 -5.3 16 20 26860 95 31 -30.9 2.7 | 90 27 -27.4 0.2 17 10 31460 90 50 -50.0 0.0 | 87 47 -46.5 -2.5 Wind Parameters Mean winds (0-6000m): 95.3 at 5.7 knts Storm direction: 125.3 at 4.3 knts Shear (0-3000m) pos: 0.0 neg: 0.7 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): -29.5 deg Storm rel helicity (0-3000m) pos: 3.5 neg: -53.8 tot: -50.3 m^2/s^2 ave: -16.8 10^-3 m/s^2 rel: -0.39 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -2.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 747.19 Bulk Shear: 0.95 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 71 6 29 5| 0.0 10.3 10.3| 3.5 -0.7 2.8 5.5 0.61| 12.8 7.8 1000 60 8 27 7| 0.0 5.5 5.5| 3.5 -8.4 -4.9 -4.9 0.26| 8.9 2.3 1500 52 8 19 8| 0.0 2.4 2.4| 3.5 -21.6 -18.1 -12.1 -0.05| 7.9 -0.4 2000 41 7 8 8| 0.0 1.6 1.6| 3.5 -31.8 -28.3 -14.1 -0.20| 7.1 -1.4 2500 32 7 0 8| 0.0 1.0 1.0| 3.5 -43.7 -40.2 -16.1 -0.31| 6.7 -2.1 3000 41 6 6 7| 0.0 0.7 0.7| 3.5 -53.8 -50.3 -16.8 -0.39| 6.4 -2.5 4000 78 6 35 5| 0.0 0.6 0.6| 3.5 -58.9 -55.4 -13.9 -0.42| 5.5 -2.3 5000 99 6 58 3| 0.0 0.5 0.5| 3.5 -59.7 -56.2 -11.2 -0.44| 4.8 -2.1 6000 95 6 48 3| 0.0 0.5 0.5| 3.5 -61.1 -57.6 -9.6 -0.45| 4.4 -2.0 Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20250814.00.gif