UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011211.upa.cvt Date: 1100Z 12 JAN 26 Searching for LHUD... Searching the city database file for: LHUD ... Date:1100Z 12 JAN 26 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 1012 83 -3.1 -10.1 58 7.0 -5.2 300 3 269.1 269.4 267.3 273.9 1.75 1 1000 177 -3.7 -11.7 54 8.0 -6.0 290 7 269.5 269.7 267.2 273.8 1.56 2 954 546 -6.7 -12.7 62 6.0 -8.3 308 20 270.1 270.3 267.5 274.3 1.51 3 941 654 -5.3 -17.3 38 12.0 -8.2 313 24 272.5 272.7 268.4 275.5 1.04 4 925 788 -5.7 -18.7 35 13.0 -8.8 320 29 273.5 273.6 268.8 276.2 0.94 5 875 1222 -8.1 -31.1 14 23.0 -11.8 320 28 275.4 275.4 268.9 276.4 0.33 6 850 1446 -9.7 -31.7 15 22.0 -13.1 320 27 276.0 276.0 269.2 277.0 0.32 7 822 1704 -11.1 -44.1 5 33.0 -14.7 323 30 277.2 277.2 269.6 277.5 0.09 8 788 2027 -12.9 -28.9 25 16.0 -15.5 328 33 278.6 278.7 271.1 280.0 0.45 9 783 2076 -12.7 -22.7 43 10.0 -14.7 328 33 279.3 279.5 272.1 281.7 0.79 10 766 2243 -13.3 -36.3 13 23.0 -16.3 331 35 280.4 280.5 271.8 281.2 0.22 11 754 2363 -14.5 -35.5 15 21.0 -17.3 332 36 280.4 280.4 271.8 281.2 0.25 12 739 2515 -15.3 -19.5 70 4.2 -16.2 334 38 281.1 281.3 273.7 284.4 1.10 13 700 2923 -17.1 -20.2 77 3.1 -17.7 340 42 283.5 283.7 275.0 286.8 1.10 14 698 2945 -17.3 -20.2 78 2.9 -17.9 340 42 283.6 283.7 275.0 286.9 1.10 15 577 4359 -22.7 -32.7 40 10.0 -24.1 349 57 293.1 293.2 278.9 294.5 0.42 16 571 4436 -23.3 -32.3 43 9.0 -24.5 349 58 293.3 293.4 279.0 294.7 0.44 17 557 4618 -23.7 -41.7 17 18.0 -25.5 350 60 294.9 294.9 279.3 295.5 0.18 18 517 5159 -27.7 -37.7 38 10.0 -28.7 354 65 296.4 296.5 280.2 297.4 0.29 19 510 5257 -28.1 -48.1 13 20.0 -29.5 354 66 297.1 297.1 280.2 297.4 0.10 20 507 5300 -27.1 -51.1 8 24.0 -28.7 354 67 298.8 298.8 280.9 299.1 0.07 21 500 5400 -27.5 -49.5 10 22.0 -29.1 355 68 299.5 299.5 281.3 299.8 0.08 22 458 6023 -32.1 -53.1 11 21.0 -33.3 351 82 301.4 301.4 282.0 301.6 0.06 23 446 6210 -31.9 -57.9 6 26.0 -33.2 350 86 303.9 303.9 283.0 304.0 0.03 24 416 6698 -34.5 -50.5 18 16.0 -35.4 347 98 306.7 306.7 284.2 307.0 0.09 25 414 6731 -34.3 -57.3 8 23.0 -35.4 347 98 307.4 307.4 284.4 307.5 0.04 26 400 6970 -36.3 -51.3 20 15.0 -37.1 345 104 307.8 307.8 284.6 308.1 0.08 27 384 7251 -38.7 -46.7 43 8.0 -39.2 344 105 308.3 308.3 284.9 308.8 0.15 28 376 7396 -39.5 -54.5 19 15.0 -40.1 344 106 309.1 309.1 285.1 309.3 0.06 29 365 7598 -41.1 -50.1 37 9.0 -41.5 343 107 309.6 309.6 285.3 310.0 0.11 30 351 7862 -43.1 -63.1 9 20.0 -43.6 343 108 310.4 310.4 285.5 310.4 0.02 31 300 8900 -51.3 -65.3 17 14.0 -51.5 340 112 313.0 313.0 286.4 313.1 0.02 32 296 8988 -52.3 -67.3 15 15.0 -52.5 340 113 312.8 312.8 286.4 312.9 0.02 33 294 9032 -52.3 -68.3 13 16.0 -52.5 340 113 313.4 313.4 286.6 313.5 0.01 34 273 9511 -55.7 -64.0 35 8.2 -55.9 340 118 315.2 315.2 287.2 315.3 0.03 35 264 9725 -57.3 -62.0 55 4.7 -57.4 342 117 315.9 315.9 287.4 316.1 0.03 36 250 10070 -59.9 -66.9 40 7.0 -60.0 345 116 317.0 317.0 287.8 317.1 0.02 37 235 10453 -61.3 -71.3 25 10.0 -61.4 350 110 320.6 320.6 288.9 320.6 0.01 38 206 11267 -60.3 -78.3 8 18.0 -60.4 342 76 334.4 334.4 292.9 334.4 0.00 39 200 11450 -60.3 -79.3 7 19.0 -60.4 340 68 337.3 337.3 293.6 337.3 0.00 40 163 12735 -57.7 -82.7 3 25.0 -57.9 333 57 362.0 362.0 299.1 362.0 0.00 41 150 13260 -57.9 -82.9 3 25.0 -58.2 330 52 370.3 370.3 300.6 370.3 0.00 42 110 15217 -55.7 -83.7 2 28.0 -56.2 326 39 408.8 408.8 306.3 408.8 0.00 43 100 15820 -56.9 -83.9 2 27.0 -57.3 325 35 417.8 417.8 307.4 417.8 0.00 44 88 16633 -55.5 -83.5 2 28.0 -56.1 321 36 436.2 436.2 309.5 436.2 0.00 45 70 18080 -59.3 -85.3 2 26.0 -59.7 315 38 457.5 457.5 311.5 457.5 0.00 46 54 19694 -63.1 -87.1 3 24.0 -63.4 303 47 484.0 484.0 313.8 484.0 0.00 47 50 20170 -61.5 -87.5 2 26.0 -62.0 300 50 498.6 498.6 314.8 498.6 0.00 48 47 20556 -58.7 -85.7 2 27.0 -59.4 298 52 514.2 514.2 315.9 514.2 0.01 49 38 21884 -60.9 -86.9 2 26.0 -61.6 292 58 540.8 540.8 317.6 540.8 0.01 50 34 22569 -65.3 -89.3 2 24.0 -65.7 289 61 546.7 546.7 317.9 546.7 0.00 51 30 23340 -60.3 -86.3 2 26.0 -61.2 285 64 580.3 580.3 319.7 580.3 0.01 52 28 23767 -61.5 -87.5 2 26.0 -62.3 279 64 588.5 588.5 320.1 588.5 0.01 53 25 24473 -57.9 -86.9 1 29.0 -59.3 269 65 618.2 618.2 321.4 618.3 0.01 54 23 24995 -59.5 -86.5 2 27.0 -60.7 262 65 628.4 628.4 321.9 628.5 0.01 55 21 25569 -54.1 -84.1 1 30.0 -56.4 254 66 661.3 661.3 323.1 661.4 0.02 56 20 25880 -56.3 -84.3 2 28.0 -58.2 250 66 663.8 663.8 323.2 664.0 0.02 57 18 26545 -59.1 -86.1 2 27.0 -60.7 675.3 675.3 323.6 675.4 0.01 58 17 26904 -58.3 -86.3 2 28.0 -60.1 689.0 689.0 324.1 689.1 0.01 59 14 28146 -51.3 -82.3 1 31.0 -55.3 752.1 752.1 326.0 752.4 0.03 60 13 28627 -51.9 -82.9 1 31.0 -55.9 766.1 766.1 326.4 766.4 0.03 61 11 29737 -40.7 -77.7 1 37.0 -50.1 844.3 844.3 328.3 845.2 0.09 TRP 235 10453 -61.3 -71.3 25 10.0 -61.4 350 110 320.6 320.6 288.9 320.6 0.01 WND 273 9511 -55.7 -64.0 35 8.2 -55.9 340 118 315.2 315.2 287.2 315.3 0.03 Sounding variables and indices 1000-500 mb thick: 5223.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 40.50 % Est. max temperature: 3.48 C = 38.26 F Sfc-Lift cond lev (LCL): 906.10 mb = 949.06 m = 3113.68 ft T: -6.59 C 700-500 lapse rate: 4.20 C/km ThetaE index: 0.53 C Layer 766.0- 754.0 mb Conv cond level (CCL): 669.17 mb = 3257.99 m = 10688.81 ft Mean mixing ratio: 1.33 g/kg Conv temperature: 13.48 C = 56.27 F Cap Strength: 20.11 C Lifted Index: 20.59 C Risk: None Lifted Index @300 mb: 27.20 C Lifted Index @700 mb: 9.60 C Showalter Index: 18.83 C Risk: None Total Totals Index: 13.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: -4.20 C K Index: -17.00 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 4.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.28 J/kg Max Up Vert Vel: 6.68 m/s Conv Inhibition (B-): 66480.09 J/kg Cap Strength: 20.33 C Lift Cond Lev (LCL): 833.79 mb = 1594.20 m = 5230.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 13 at 34 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 1012 83 300 3 2.6 -1.5 | 198 33 10.5 31.4 1 1000 177 290 7 6.6 -2.4 | 205 34 14.5 30.5 2 925 788 320 29 18.6 -22.2 | 248 29 26.5 10.7 3 850 1446 320 27 17.4 -20.7 | 244 28 25.2 12.2 4 700 2923 340 42 14.4 -39.5 | 286 23 22.3 -6.5 5 500 5400 355 68 5.9 -67.7 | 338 37 13.8 -34.8 6 400 6970 345 104 26.9 -100.5 | 333 76 34.8 -67.5 7 300 8900 340 112 38.3 -105.2 | 327 86 46.2 -72.3 8 273 9511 340 118 40.4 -110.9 | 328 92 48.2 -78.0 9 250 10070 345 116 30.0 -112.0 | 334 88 37.9 -79.1 10 235 10453 350 110 19.1 -108.3 | 340 80 27.0 -75.4 11 200 11450 340 68 23.3 -63.9 | 315 44 31.1 -31.0 12 150 13260 330 52 26.0 -45.0 | 290 36 33.9 -12.1 13 100 15820 325 35 20.1 -28.7 | 261 28 28.0 4.3 14 70 18080 315 38 26.9 -26.9 | 260 35 34.8 6.1 15 50 20170 300 50 43.3 -25.0 | 261 52 51.2 7.9 16 30 23340 285 64 61.8 -16.6 | 257 72 69.7 16.4 17 20 25880 250 66 62.0 22.6 | 232 89 69.9 55.5 Wind Parameters Mean winds (0-6000m): 343.5 at 45.1 knts Storm direction: 13.5 at 33.9 knts Shear (0-3000m) pos: 7.1 neg: 0.0 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 92.3 deg Storm rel helicity (0-3000m) pos: 364.7 neg: -11.4 tot: 353.2 m^2/s^2 ave: 117.7 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 7.9 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.13 Bulk Shear: 174.44 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 ------------------------------------------------------------------------------- 500 304 13 215 32| 19.2 0.0 19.2|166.7 0.0 166.7 333.3 0.98| 20.1 19.8 1000 316 20 229 29| 13.0 0.0 13.0|230.2 -4.9 225.3 225.3 0.93| 14.8 13.7 1500 318 22 235 28| 8.8 0.0 8.8|240.4 -11.4 229.0 152.7 0.87| 10.7 9.3 2000 320 25 239 27| 7.9 0.0 7.9|282.5 -11.4 271.0 135.5 0.89| 9.6 8.5 2500 324 27 245 26| 7.4 0.0 7.4|324.6 -11.4 313.2 125.3 0.90| 9.1 8.1 3000 328 29 251 25| 7.1 0.0 7.1|364.7 -11.4 353.2 117.7 0.91| 8.7 7.9 4000 334 34 264 23| 6.7 0.0 6.7|437.7 -11.4 426.3 106.6 0.91| 8.0 7.3 5000 339 39 280 22| 6.5 0.0 6.5|522.5 -11.4 511.0 102.2 0.90| 7.7 6.9 6000 343 45 297 23| 6.0 1.1 7.1|552.0 -28.9 523.1 87.2 0.72| 8.2 5.9 Wrote GIF file: /home/apache/climate/data/raob//LHUD/skewt/LHUD.skewt.20260112.11.gif