UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for 14430... Searching the city database file for: 14430 ... Date:1200Z 25 APR 25 Station: 14430 WMO ident: 14430 Latitude: 44.10 Longitude: 15.34 Elevation: 79.00 ------------------------------------------------------------------------------- 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 1000 79 17.0 11.0 68 6.0 13.4 60 5 290.1 291.6 286.6 313.5 8.26 1 925 740 11.6 8.9 83 2.7 10.0 10 3 291.2 292.5 286.5 313.2 7.75 2 886 1099 8.4 8.3 99 0.1 8.3 342 4 291.5 292.8 286.6 313.6 7.77 3 850 1441 6.4 6.4 100 0.0 6.4 315 5 292.9 294.1 286.5 313.3 7.11 4 737 2601 0.2 0.2 100 0.0 0.2 245 8 298.3 299.2 286.7 313.9 5.27 5 700 3013 -2.1 -2.1 100 0.0 -2.1 220 9 300.2 301.0 286.8 314.2 4.68 6 592 4323 -10.5 -10.5 100 0.0 -10.5 193 12 305.1 305.7 286.8 314.2 2.90 7 551 4868 -17.3 -18.4 91 1.1 -17.6 181 13 303.4 303.7 284.8 308.6 1.63 8 549 4895 -15.7 -16.1 97 0.4 -15.8 180 13 305.6 306.0 286.0 311.9 1.98 9 525 5229 -19.7 -21.7 84 2.0 -20.1 173 14 304.7 305.0 284.9 308.9 1.28 10 518 5329 -20.7 -24.8 70 4.1 -21.5 171 14 304.7 304.9 284.5 307.9 0.99 11 513 5400 -21.7 -34.7 30 13.0 -23.6 169 15 304.3 304.4 283.7 305.7 0.39 12 506 5502 -20.5 -27.5 53 7.0 -21.8 167 15 307.0 307.1 285.2 309.6 0.79 13 503 5546 -20.9 -27.9 53 7.0 -22.2 166 15 307.0 307.2 285.2 309.6 0.77 14 500 5590 -21.1 -28.1 53 7.0 -22.4 165 15 307.3 307.5 285.2 309.9 0.76 15 471 6027 -24.5 -30.5 57 6.0 -25.5 165 15 308.4 308.5 285.5 310.6 0.64 16 427 6731 -30.7 -33.0 80 2.3 -31.0 165 15 309.3 309.4 285.7 311.2 0.56 17 421 6831 -31.5 -34.0 78 2.5 -31.8 165 15 309.5 309.6 285.8 311.3 0.51 18 413 6966 -32.7 -47.7 21 15.0 -33.8 165 15 309.6 309.7 285.4 310.1 0.12 19 408 7052 -33.3 -44.3 32 11.0 -34.2 165 15 309.9 310.0 285.5 310.6 0.18 20 400 7190 -34.7 -47.7 26 13.0 -35.5 165 15 309.9 309.9 285.4 310.4 0.13 21 370 7732 -39.1 -52.1 24 13.0 -39.7 180 16 311.0 311.0 285.8 311.3 0.08 22 320 8719 -44.7 -60.7 15 16.0 -45.2 208 17 316.5 316.5 287.6 316.6 0.03 23 300 9150 -46.7 -59.7 21 13.0 -47.1 220 17 319.5 319.5 288.6 319.7 0.04 24 281 9581 -48.1 -63.1 16 15.0 -48.5 240 18 323.6 323.6 289.9 323.7 0.03 25 263 10017 -48.1 -67.1 9 19.0 -48.5 260 18 329.7 329.7 291.6 329.8 0.02 26 250 10350 -48.3 -64.3 14 16.0 -48.7 275 19 334.3 334.3 292.9 334.4 0.03 27 206 11610 -53.1 -69.1 13 16.0 -53.4 280 29 345.7 345.7 295.7 345.8 0.02 28 200 11800 -52.7 -68.7 13 16.0 -53.0 290 29 349.3 349.3 296.5 349.4 0.02 29 150 13650 -53.3 -71.3 9 18.0 -53.7 290 17 378.2 378.2 302.0 378.3 0.02 30 131 14521 -53.9 -71.9 9 18.0 -54.4 282 15 392.1 392.1 304.1 392.2 0.02 31 100 16240 -57.5 -73.5 11 16.0 -57.9 265 11 416.6 416.6 307.3 416.7 0.02 32 70 18490 -57.1 -74.1 10 17.0 -57.6 305 13 462.2 462.2 312.0 462.4 0.02 33 56 19898 -58.5 -79.5 5 21.0 -59.1 489.5 489.5 314.2 489.6 0.01 TRP 206 11610 -53.1 -69.1 13 16.0 -53.4 280 29 345.7 345.7 295.7 345.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5511.00 m Freezing level: 733.78 mb = 2636.64 m = 8650.28 ft Wetbulb zero: 733.83 mb = 2635.25 m = 8645.72 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 92.48 % Est. max temperature: 19.70 C = 67.46 F Sfc-Lift cond lev (LCL): 914.35 mb = 836.41 m = 2744.10 ft T: 10.74 C 700-500 lapse rate: 7.37 C/km ThetaE index: 0.35 C Layer 850.0- 737.0 mb Conv cond level (CCL): 889.20 mb = 1068.74 m = 3506.31 ft Mean mixing ratio: 7.94 g/kg Conv temperature: 18.29 C = 64.93 F Cap Strength: 0.55 C Lifted Index: -0.90 C Risk: Thunderstorms probable Lifted Index @300 mb: 4.67 C Lifted Index @700 mb: 0.40 C Showalter Index: -0.79 C Risk: Thunderstorms probable Total Totals Index: 55.00 C Risk: Severe Thunderstorms probable Vertical Totals Index: 27.50 C Cross Totals Index: 27.50 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 221.80 Risk: None Energy Index: -0.73 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 158.46 J/kg Max Up Vert Vel: 17.80 m/s Conv Inhibition (B-): 5.92 J/kg Cap Strength: 0.55 C Lift Cond Lev (LCL): 897.53 mb = 991.11 m = 3251.64 ft Lev Free Conv (LFC): 852.53 mb = 1416.52 m = 4647.31 ft Equ Level (EL): 822.53 mb = 1708.13 m = 5604.04 ft B at Equ Level: 3.79 J/kg Max Parcel Lev (MPL): 732.53 mb = 2649.52 m = 8692.54 ft Wind level data Storm motion: 222 at 7 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 1000 79 60 5 -4.3 -2.5 | 49 12 -9.0 -7.7 1 1000 80 55 5 -4.1 -2.9 | 47 12 -8.7 -8.0 2 925 740 10 3 -0.5 -3.0 | 32 10 -5.2 -8.1 3 850 1441 315 5 3.5 -3.5 | 7 9 -1.1 -8.7 4 700 3013 220 9 5.8 6.9 | 214 2 1.2 1.7 5 500 5590 165 15 -3.9 14.5 | 138 13 -8.5 9.3 6 400 7190 165 15 -3.9 14.5 | 138 13 -8.5 9.3 7 300 9150 220 17 10.9 13.0 | 219 10 6.3 7.9 8 250 10350 275 19 18.9 -1.7 | 295 16 14.3 -6.8 9 206 11610 280 29 28.6 -5.0 | 293 26 23.9 -10.2 10 200 11800 290 29 27.3 -9.9 | 304 27 22.6 -15.1 11 150 13650 290 17 16.0 -5.8 | 314 16 11.3 -11.0 12 100 16240 265 11 11.0 1.0 | 304 8 6.3 -4.2 13 70 18490 305 13 10.6 -7.5 | 335 14 6.0 -12.6 Wind Parameters Mean winds (0-6000m): 191.9 at 9.2 knts Storm direction: 221.9 at 6.9 knts Shear (0-3000m) pos: 0.0 neg: 2.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 158.9 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -32.5 tot: -32.5 m^2/s^2 ave: -10.8 10^-3 m/s^2 rel: -0.83 Storm rel vorticity (0-3000m) horiz: 3.6 stream: -3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.05 Bulk Shear: 22.49 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 44 4 43 11| 0.0 3.3 3.3| 0.0 -8.5 -8.5 -17.0 -0.86| 3.4 -2.9 1000 27 4 37 11| 0.0 2.9 2.9| 0.0 -14.5 -14.5 -14.5 -0.87| 3.0 -2.7 1500 0 4 27 10| 0.0 3.0 3.0| 0.0 -21.7 -21.7 -14.5 -0.89| 3.2 -2.8 2000 334 5 16 10| 0.0 2.8 2.8| 0.0 -26.8 -26.8 -13.4 -0.86| 3.2 -2.8 2500 307 5 4 8| 0.0 2.6 2.6| 0.0 -30.3 -30.3 -12.1 -0.81| 3.4 -2.8 3000 277 6 350 6| 0.0 2.4 2.4| 0.0 -32.5 -32.5 -10.8 -0.83| 3.6 -3.0 4000 236 7 322 2| 0.0 2.0 2.0| 0.0 -35.2 -35.2 -8.8 -0.79| 3.3 -2.6 5000 210 8 162 2| 0.0 1.7 1.7| 0.0 -41.6 -41.6 -8.3 -0.75| 3.2 -2.4 6000 192 9 145 5| 0.0 1.5 1.5| 0.0 -47.2 -47.2 -7.9 -0.74| 2.9 -2.1 Wrote GIF file: /home/apache/climate/data/raob//14430/skewt/14430.skewt.20250425.12.gif