UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043011.upa.cvt Date: 1100Z 30 APR 25 Searching for LHUD... Searching the city database file for: LHUD ... Date:1100Z 30 APR 25 Station: LHUD WMO ident: 12982 Latitude: 46.25 Longitude: 20.10 Elevation: 83.00 ------------------------------------------------------------------------------- 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 1011 83 24.2 6.2 31 18.0 13.9 290 7 296.4 297.5 286.6 313.7 5.88 1 1000 182 21.6 4.6 33 17.0 12.3 275 3 294.8 295.7 285.4 310.3 5.32 2 979 365 19.6 3.6 35 16.0 11.0 271 2 294.5 295.4 285.1 309.3 5.06 3 925 849 15.0 3.0 44 12.0 8.7 260 1 294.6 295.6 285.2 309.7 5.13 4 850 1556 8.2 2.2 66 6.0 5.1 360 7 294.7 295.7 285.4 310.2 5.28 5 759 2476 -0.3 -1.6 91 1.3 -0.9 348 5 295.2 296.0 284.7 308.4 4.48 6 754 2529 0.8 -13.2 34 14.0 -4.1 348 5 297.0 297.3 282.4 302.6 1.83 7 749 2583 1.8 -25.2 11 27.0 -5.4 347 4 298.6 298.8 281.7 300.8 0.66 8 717 2935 1.0 -34.0 5 35.0 -6.7 342 3 301.5 301.6 282.4 302.5 0.30 9 700 3127 -0.5 -30.5 8 30.0 -7.5 340 3 301.9 302.0 282.7 303.4 0.43 10 523 5384 -16.3 -49.3 4 33.0 -20.0 336 6 309.2 309.2 285.1 309.5 0.08 11 500 5720 -18.9 -49.9 5 31.0 -22.1 335 7 310.0 310.0 285.4 310.3 0.08 12 442 6626 -26.5 -38.5 31 12.0 -27.9 341 7 311.5 311.6 286.2 312.6 0.31 13 426 6892 -28.3 -58.3 4 30.0 -30.2 342 7 312.5 312.5 286.3 312.7 0.03 14 418 7027 -29.7 -52.7 9 23.0 -31.3 343 7 312.4 312.4 286.3 312.7 0.07 15 407 7217 -31.3 -35.9 64 4.6 -31.9 344 7 312.8 312.8 286.8 314.3 0.44 16 405 7252 -31.5 -39.5 45 8.0 -32.3 344 7 312.9 313.0 286.8 314.0 0.31 17 400 7340 -32.1 -36.5 65 4.4 -32.6 345 7 313.3 313.3 287.0 314.8 0.42 18 396 7411 -32.7 -36.0 72 3.3 -33.1 346 7 313.4 313.5 287.1 315.0 0.45 19 355 8169 -38.5 -41.0 77 2.5 -38.7 360 11 315.5 315.6 287.6 316.6 0.30 20 300 9300 -47.5 -51.6 63 4.1 -47.7 20 17 318.4 318.4 288.3 318.8 0.11 21 255 10354 -56.1 -62.1 47 6.0 -56.2 29 21 320.8 320.8 289.0 321.0 0.04 22 250 10480 -57.1 -63.1 46 6.0 -57.2 30 21 321.2 321.2 289.2 321.3 0.03 23 212 11504 -64.1 -70.1 44 6.0 -64.1 35 17 325.8 325.8 290.5 325.8 0.01 24 200 11860 -64.1 -70.1 44 6.0 -64.1 25 19 331.2 331.3 292.1 331.3 0.02 25 193 12078 -64.5 -71.5 38 7.0 -64.6 24 18 334.0 334.0 292.8 334.1 0.01 26 181 12474 -60.7 -80.7 6 20.0 -60.9 23 17 346.4 346.4 295.8 346.4 0.00 27 150 13650 -58.7 -85.7 2 27.0 -58.9 20 13 368.9 368.9 300.4 369.0 0.00 28 115 15326 -56.3 -88.3 1 32.0 -56.7 351 9 402.5 402.5 305.5 402.5 0.00 29 100 16210 -57.9 -88.9 1 31.0 -58.3 335 7 415.9 415.9 307.2 415.9 0.00 30 76 17934 -59.3 -90.3 1 31.0 -59.7 235 2 446.9 446.9 310.6 446.9 0.00 31 70 18450 -58.3 -90.3 1 32.0 -58.8 205 1 459.7 459.7 311.7 459.7 0.00 32 50 20570 -55.5 -90.5 1 35.0 -56.5 280 7 512.7 512.7 315.8 512.7 0.00 33 30 23830 -53.7 -89.7 0 36.0 -55.5 170 9 598.2 598.2 320.5 598.3 0.00 34 22 25819 -52.5 -89.5 0 37.0 -55.1 166 12 657.3 657.3 323.0 657.3 0.01 35 20 26430 -54.1 -90.1 0 36.0 -56.5 165 13 670.6 670.6 323.4 670.6 0.01 36 19 26760 -54.5 -90.5 0 36.0 -56.9 168 14 679.2 679.2 323.7 679.3 0.01 37 10 30980 -43.9 -83.9 0 40.0 -52.2 205 21 855.7 855.7 328.5 856.0 0.03 38 9.6 31254 -44.3 -84.3 0 40.0 -52.5 864.2 864.2 328.7 864.5 0.03 39 7.5 32938 -36.3 -79.3 0 43.0 -50.2 959.9 959.9 330.5 961.0 0.10 40 7.3 33125 -36.5 -79.5 0 43.0 -50.4 966.5 966.5 330.7 967.6 0.10 TRP 212 11504 -64.1 -70.1 44 6.0 -64.1 35 17 325.8 325.8 290.5 325.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5538.00 m Freezing level: 762.21 mb = 2443.93 m = 8018.06 ft Freezing level: 757.64 mb = 2490.88 m = 8172.07 ft Freezing level: 705.67 mb = 3062.86 m = 10048.64 ft Wetbulb zero: 772.84 mb = 2329.56 m = 7642.82 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 28.29 % Est. max temperature: 22.51 C = 72.51 F Sfc-Lift cond lev (LCL): 774.64 mb = 2310.60 m = 7580.63 ft T: 1.23 C 700-500 lapse rate: 7.10 C/km ThetaE index: 9.37 C Layer 759.0- 717.0 mb Conv cond level (CCL): 767.00 mb = 2391.22 m = 7845.10 ft Mean mixing ratio: 5.17 g/kg Conv temperature: 22.98 C = 73.36 F Cap Strength: 4.03 C Lifted Index: 3.52 C Risk: None Lifted Index @300 mb: 6.27 C Lifted Index @700 mb: 3.70 C Showalter Index: 3.29 C Risk: None Total Totals Index: 48.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 21.10 C K Index: -0.70 Risk: None Sweat Index: 47.40 Risk: None Energy Index: 0.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.05 J/kg Max Up Vert Vel: 2.47 m/s Conv Inhibition (B-): 58367.02 J/kg Cap Strength: 3.91 C Lift Cond Lev (LCL): 772.33 mb = 2334.95 m = 7660.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 10 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 1011 83 290 7 6.6 -2.4 | 261 7 7.2 1.1 1 1000 182 275 3 3.0 -0.3 | 228 5 3.6 3.2 2 925 849 260 1 1.0 0.2 | 203 4 1.6 3.6 3 850 1556 360 7 -0.0 -7.0 | 351 4 0.6 -3.5 4 700 3127 340 3 1.0 -2.8 | 248 2 1.6 0.7 5 500 5720 335 7 3.0 -6.3 | 309 5 3.5 -2.9 6 400 7340 345 7 1.8 -6.8 | 324 4 2.4 -3.3 7 300 9300 20 17 -5.8 -16.0 | 23 14 -5.2 -12.5 8 250 10480 30 21 -10.5 -18.2 | 34 18 -9.9 -14.7 9 212 11504 35 17 -9.8 -13.9 | 41 14 -9.2 -10.5 10 200 11860 25 19 -8.0 -17.2 | 28 16 -7.4 -13.7 11 150 13650 20 13 -4.4 -12.2 | 24 10 -3.9 -8.7 12 100 16210 335 7 3.0 -6.3 | 309 5 3.5 -2.9 13 70 18450 205 1 0.4 0.9 | 193 4 1.0 4.4 14 50 20570 280 7 6.9 -1.2 | 253 8 7.5 2.3 15 30 23830 170 9 -1.6 8.9 | 175 12 -1.0 12.3 16 20 26430 165 13 -3.4 12.6 | 170 16 -2.8 16.0 17 10 30980 205 21 8.9 19.0 | 203 24 9.5 22.5 Wind Parameters Mean winds (0-6000m): 339.6 at 4.7 knts Storm direction: 9.6 at 3.5 knts Shear (0-3000m) pos: 1.2 neg: 1.3 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -9.8 deg Storm rel helicity (0-3000m) pos: 8.6 neg: -9.1 tot: -0.6 m^2/s^2 ave: -0.2 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.26 Bulk Shear: 2.42 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 ------------------------------------------------------------------------------- 500 276 3 228 5| 0.0 5.6 5.6| 0.0 -6.5 -6.5 -12.9 -0.84| 5.7 -4.8 1000 277 2 222 4| 0.8 2.8 3.6| 2.3 -7.1 -4.8 -4.8 -0.38| 4.2 -1.6 1500 323 3 250 3| 2.5 1.9 4.3| 8.6 -7.1 1.5 1.0 0.25| 5.3 1.3 2000 339 4 277 2| 1.9 1.5 3.3| 8.6 -7.9 0.7 0.3 0.17| 4.3 0.7 2500 343 4 287 2| 1.5 1.3 2.8| 8.6 -8.5 0.0 0.0 0.09| 3.7 0.3 3000 344 4 287 2| 1.2 1.3 2.5| 8.6 -9.1 -0.6 -0.2 0.02| 3.3 0.1 4000 343 4 283 2| 0.9 0.8 1.7| 9.2 -9.1 0.1 0.0 0.07| 2.7 0.2 5000 341 4 287 2| 0.7 0.5 1.2| 9.9 -9.1 0.7 0.1 0.11| 2.3 0.2 6000 340 5 293 2| 0.7 0.3 1.0| 10.5 -9.1 1.4 0.2 0.13| 2.0 0.3 Wrote GIF file: /home/apache/climate/data/raob//LHUD/skewt/LHUD.skewt.20250430.11.gif