UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101511.upa.cvt Date: 1100Z 15 OCT 25 Searching for LH843... Searching the city database file for: LH843 ... Date:1100Z 15 OCT 25 Station: LH843 WMO ident: 12843 Latitude: 47.43 Longitude: 19.18 ------------------------------------------------------------------------------- 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 1007 144 14.2 4.2 51 10.0 9.0 135 1 286.8 287.7 281.9 301.3 5.13 1 1000 203 12.8 3.8 54 9.0 8.2 0 0 286.0 286.8 281.4 300.1 5.02 2 925 850 6.6 3.2 79 3.4 4.9 40 1 286.1 287.0 281.7 300.7 5.21 3 879 1267 3.0 2.0 93 1.0 2.5 19 5 286.5 287.4 281.7 300.8 5.03 4 867 1378 3.6 0.5 80 3.1 2.1 13 6 288.3 289.1 281.9 301.4 4.57 5 850 1539 2.8 0.3 84 2.5 1.6 5 7 289.1 289.9 282.3 302.3 4.60 6 746 2581 -5.5 -5.7 98 0.2 -5.6 345 8 291.0 291.6 281.7 300.9 3.35 7 731 2741 -2.7 -23.7 18 21.0 -8.1 342 9 295.8 295.9 280.6 298.3 0.77 8 724 2817 -3.3 -13.3 46 10.0 -6.7 340 9 296.0 296.3 282.1 301.8 1.89 9 717 2894 -3.5 -17.5 33 14.0 -7.7 339 9 296.6 296.8 281.7 300.8 1.35 10 714 2927 -3.7 -10.7 58 7.0 -6.2 338 9 296.7 297.1 283.0 303.9 2.37 11 711 2961 -3.5 -16.5 36 13.0 -7.5 337 9 297.3 297.5 282.1 301.9 1.48 12 709 2983 -3.7 -19.7 28 16.0 -8.2 337 9 297.3 297.5 281.7 300.9 1.13 13 705 3028 -3.9 -11.9 54 8.0 -6.7 336 9 297.6 298.0 283.1 304.2 2.18 14 700 3084 -3.9 -13.9 46 10.0 -7.2 335 9 298.2 298.5 283.0 303.9 1.86 15 644 3736 -9.3 -15.3 62 6.0 -11.1 349 10 299.2 299.6 283.4 304.9 1.80 16 628 3930 -9.9 -36.9 9 27.0 -14.5 353 10 300.7 300.8 282.0 301.6 0.26 17 602 4256 -11.9 -27.9 25 16.0 -15.3 360 11 302.1 302.2 283.1 304.2 0.64 18 562 4777 -16.9 -25.9 46 9.0 -18.7 11 12 302.2 302.3 283.4 304.9 0.82 19 557 4845 -16.7 -37.7 14 21.0 -19.7 12 12 303.2 303.2 283.0 304.1 0.27 20 504 5591 -20.5 -46.5 8 26.0 -23.2 29 13 307.3 307.4 284.5 307.8 0.12 21 500 5650 -20.5 -48.5 6 28.0 -23.3 30 13 308.0 308.1 284.7 308.4 0.09 22 494 5739 -20.9 -51.9 4 31.0 -23.7 30 14 308.6 308.6 284.9 308.9 0.06 23 418 6956 -28.1 -49.1 12 21.0 -29.9 34 24 314.5 314.5 287.1 314.9 0.10 24 400 7270 -30.7 -44.7 24 14.0 -31.9 35 27 315.1 315.1 287.3 315.7 0.18 25 331 8585 -40.7 -49.7 37 9.0 -41.2 38 30 318.9 318.9 288.5 319.4 0.12 26 327 8668 -40.7 -54.7 21 14.0 -41.3 39 30 320.0 320.0 288.8 320.3 0.07 27 320 8815 -41.3 -49.3 42 8.0 -41.8 39 30 321.2 321.2 289.3 321.7 0.13 28 300 9250 -44.3 -53.3 36 9.0 -44.7 40 31 322.9 322.9 289.8 323.3 0.09 29 282 9662 -46.9 -58.9 24 12.0 -47.3 35 31 325.0 325.0 290.3 325.1 0.05 30 278 9756 -47.7 -53.7 50 6.0 -47.9 34 31 325.1 325.1 290.4 325.5 0.09 31 268 9997 -48.9 -58.9 30 10.0 -49.2 31 31 326.8 326.8 290.9 327.0 0.05 32 250 10450 -52.1 -61.1 33 9.0 -52.3 25 31 328.6 328.6 291.4 328.8 0.04 33 235 10848 -55.1 -63.1 36 8.0 -55.2 26 29 329.9 329.9 291.7 330.1 0.03 34 206 11677 -60.9 -63.9 68 3.0 -60.9 29 26 333.5 333.5 292.7 333.6 0.03 35 200 11860 -61.9 -66.9 51 5.0 -62.0 30 25 334.7 334.7 293.0 334.8 0.02 36 199 11891 -62.1 -67.1 51 5.0 -62.1 30 27 334.9 334.9 293.0 335.0 0.02 37 184 12375 -60.7 -86.7 2 26.0 -60.9 18 25 344.8 344.8 295.4 344.8 0.00 38 150 13650 -57.9 -84.9 2 27.0 -58.2 345 19 370.3 370.3 300.6 370.3 0.00 39 143 13952 -57.3 -85.3 2 28.0 -57.6 343 19 376.5 376.5 301.6 376.5 0.00 40 100 16200 -59.7 -87.7 1 28.0 -60.0 330 19 412.4 412.4 306.8 412.4 0.00 41 74 18074 -60.7 -88.7 1 28.0 -61.1 351 11 447.4 447.4 310.6 447.4 0.00 42 70 18420 -59.3 -89.3 1 30.0 -59.7 355 9 457.5 457.5 311.5 457.5 0.00 43 68 18602 -58.3 -89.3 1 31.0 -58.8 353 9 463.5 463.5 312.1 463.5 0.00 44 50 20530 -59.5 -89.5 1 30.0 -60.1 335 5 503.3 503.3 315.2 503.3 0.00 45 46 21049 -61.7 -90.7 1 29.0 -62.2 319 6 510.1 510.1 315.7 510.1 0.00 46 30 23720 -58.1 -90.1 1 32.0 -59.2 235 9 586.2 586.3 320.0 586.3 0.00 47 20 26290 -54.5 -88.5 1 34.0 -56.8 265 19 669.4 669.4 323.4 669.4 0.01 48 12 29592 -51.3 -88.3 0 37.0 -55.8 269 34 786.0 786.0 326.9 786.1 0.01 49 10 30790 -47.1 -86.1 0 39.0 -53.8 270 40 843.7 843.7 328.2 843.9 0.02 50 8.2 32116 -42.9 -82.9 0 40.0 -52.5 909.6 909.6 329.6 910.1 0.05 TRP 199 11891 -62.1 -67.1 51 5.0 -62.1 30 27 334.9 334.9 293.0 335.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5447.00 m Freezing level: 814.92 mb = 1890.37 m = 6201.91 ft Wetbulb zero: 826.56 mb = 1762.19 m = 5781.39 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 53.60 % Est. max temperature: 16.17 C = 61.11 F Sfc-Lift cond lev (LCL): 866.01 mb = 1387.54 m = 4552.23 ft T: 3.55 C 700-500 lapse rate: 6.47 C/km ThetaE index: 4.00 C Layer 746.0- 724.0 mb Conv cond level (CCL): 832.63 mb = 1703.75 m = 5589.66 ft Mean mixing ratio: 5.12 g/kg Conv temperature: 16.84 C = 62.30 F Cap Strength: 7.61 C Lifted Index: 8.10 C Risk: None Lifted Index @300 mb: 15.97 C Lifted Index @700 mb: 5.22 C Showalter Index: 6.90 C Risk: None Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 20.80 C K Index: 13.60 Risk: None Sweat Index: 30.60 Risk: None Energy Index: 1.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.15 J/kg Max Up Vert Vel: 1.52 m/s Conv Inhibition (B-): 55963.27 J/kg Cap Strength: 7.56 C Lift Cond Lev (LCL): 874.93 mb = 1304.31 m = 4279.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 37 at 6 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 1007 144 135 1 -0.7 0.7 | 208 7 3.2 5.9 1 1000 203 0 0 -0.0 -0.0 | 217 6 3.9 5.2 2 925 850 40 1 -0.6 -0.8 | 216 5 3.2 4.4 3 850 1539 5 7 -0.6 -7.0 | 299 4 3.3 -1.8 4 700 3084 335 9 3.8 -8.2 | 291 8 7.7 -3.0 5 500 5650 30 13 -6.5 -11.3 | 23 7 -2.6 -6.1 6 400 7270 35 27 -15.5 -22.1 | 34 21 -11.6 -16.9 7 300 9250 40 31 -19.9 -23.7 | 41 25 -16.0 -18.6 8 250 10450 25 31 -13.1 -28.1 | 22 25 -9.2 -22.9 9 200 11860 30 25 -12.5 -21.7 | 28 19 -8.6 -16.5 10 199 11891 30 27 -13.5 -23.4 | 28 21 -9.6 -18.2 11 150 13650 345 19 4.9 -18.4 | 326 16 8.8 -13.2 12 100 16200 330 19 9.5 -16.5 | 310 18 13.4 -11.3 13 70 18420 355 9 0.8 -9.0 | 309 6 4.7 -3.8 14 50 20530 335 5 2.1 -4.5 | 264 6 6.0 0.6 15 30 23720 235 9 7.4 5.2 | 227 15 11.3 10.3 16 20 26290 265 19 18.9 1.7 | 253 24 22.8 6.8 17 10 30790 270 40 40.0 -0.0 | 263 44 43.9 5.2 Wind Parameters Mean winds (0-6000m): 6.9 at 8.6 knts Storm direction: 36.9 at 6.5 knts Shear (0-3000m) pos: 0.0 neg: 1.7 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 84.3 deg Storm rel helicity (0-3000m) pos: 5.7 neg: -1.8 tot: 3.9 m^2/s^2 ave: 1.3 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 9.18 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 38 0 217 6| 0.0 1.4 1.4| 1.9 -0.0 1.9 3.8 0.65| 1.7 1.1 1000 34 1 217 5| 0.0 2.1 2.1| 2.9 -0.3 2.6 2.6 0.40| 2.4 1.0 1500 11 3 232 4| 0.0 2.7 2.7| 5.4 -0.3 5.1 3.4 0.59| 3.1 1.8 2000 5 4 248 4| 0.0 2.2 2.2| 5.4 -0.4 5.0 2.5 0.50| 2.7 1.3 2500 358 5 263 4| 0.0 1.9 1.9| 5.4 -1.0 4.4 1.8 0.41| 2.4 1.0 3000 352 5 272 5| 0.0 1.7 1.7| 5.7 -1.8 3.9 1.3 0.34| 2.3 0.8 4000 351 6 284 5| 0.5 1.3 1.8| 13.3 -1.8 11.5 2.9 0.48| 2.2 1.1 5000 357 8 299 5| 0.9 1.0 1.9| 21.1 -1.8 19.3 3.9 0.59| 2.2 1.3 6000 7 9 320 4| 1.2 0.9 2.1| 27.1 -1.8 25.3 4.2 0.56| 2.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//LH843/skewt/LH843.skewt.20251015.11.gif