UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 8 OCT 25 Station: LK952 WMO ident: 11952 Latitude: 49.03 Longitude: 20.32 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 185 SFC 940 699 6.0 5.7 98 0.3 5.8 160 1 284.1 285.2 281.8 301.1 6.11 2 925 833 7.0 5.4 90 1.6 6.2 20 15 286.5 287.5 282.8 303.6 6.08 3 907 994 6.0 3.4 83 2.6 4.7 21 15 287.1 288.0 282.3 302.3 5.39 4 850 1520 1.6 0.9 95 0.7 1.3 25 17 287.8 288.7 282.0 301.5 4.80 5 765 2362 -3.3 -4.8 89 1.5 -3.9 28 19 291.3 292.0 282.0 301.6 3.50 6 752 2497 -2.5 -7.5 68 5.0 -4.4 28 20 293.6 294.2 282.3 302.3 2.89 7 701 3051 -6.5 -8.8 84 2.3 -7.4 30 21 295.2 295.7 282.8 303.6 2.80 8 700 3062 -6.5 -9.2 81 2.7 -7.5 30 21 295.3 295.8 282.8 303.5 2.72 9 692 3152 -6.5 -12.5 62 6.0 -8.5 29 21 296.3 296.6 282.5 302.7 2.11 10 672 3380 -8.5 -13.4 68 4.9 -10.1 27 23 296.5 296.9 282.5 302.7 2.02 11 649 3649 -8.1 -31.1 14 23.0 -12.8 24 24 299.9 300.0 281.9 301.4 0.44 12 630 3880 -8.9 -24.9 26 16.0 -12.7 22 25 301.6 301.7 283.1 304.2 0.80 13 500 5630 -19.7 -41.7 12 22.0 -22.5 5 35 309.0 309.1 285.2 309.7 0.20 14 428 6767 -28.3 -49.3 12 21.0 -30.0 15 51 312.1 312.1 286.2 312.5 0.10 15 400 7250 -31.5 -50.5 14 19.0 -32.9 20 58 314.0 314.1 286.9 314.4 0.09 16 353 8122 -36.5 -56.5 11 20.0 -37.5 18 73 318.7 318.8 288.4 318.9 0.05 17 352 8141 -36.3 -56.3 11 20.0 -37.3 18 74 319.3 319.3 288.6 319.5 0.05 18 305 9119 -42.3 -53.3 29 11.0 -42.8 15 91 324.2 324.2 290.2 324.6 0.09 19 300 9230 -42.9 -56.2 22 13.3 -43.5 15 93 324.9 324.9 290.3 325.1 0.06 20 286 9552 -44.7 -64.7 9 20.0 -45.3 15 85 326.8 326.8 290.8 326.9 0.02 21 265 10063 -45.9 -70.9 4 25.0 -46.4 15 73 332.2 332.2 292.3 332.3 0.01 22 250 10450 -47.7 -72.7 4 25.0 -48.2 15 64 335.2 335.2 293.1 335.2 0.01 23 232 10943 -49.1 -72.1 5 23.0 -49.6 15 54 340.3 340.3 294.4 340.3 0.01 24 225 11145 -48.5 -73.5 4 25.0 -49.0 15 53 344.2 344.2 295.3 344.2 0.01 25 200 11920 -49.7 -78.7 2 29.0 -50.2 15 50 354.1 354.1 297.5 354.1 0.00 26 150 13790 -53.3 -82.3 2 29.0 -53.8 360 29 378.2 378.2 301.9 378.3 0.00 27 145 14007 -53.3 -82.3 2 29.0 -53.8 6 27 381.9 381.9 302.6 381.9 0.00 28 129 14749 -57.7 -83.7 2 26.0 -58.0 28 21 387.0 387.0 303.3 387.0 0.00 29 121 15153 -55.3 -84.3 2 29.0 -55.7 40 17 398.5 398.5 305.0 398.6 0.00 30 104 16113 -56.3 -84.3 2 28.0 -56.8 68 9 414.3 414.3 307.0 414.3 0.00 31 100 16360 -58.5 -85.5 2 27.0 -58.9 75 7 414.7 414.7 307.1 414.7 0.00 32 77 18009 -56.5 -86.5 1 30.0 -57.1 332 14 451.0 451.0 311.0 451.1 0.00 33 70 18610 -59.1 -87.1 1 28.0 -59.6 295 17 457.9 457.9 311.6 458.0 0.00 34 50 20710 -62.9 -88.9 2 26.0 -63.3 345 9 495.3 495.3 314.6 495.3 0.00 35 49 20834 -63.3 -89.3 2 26.0 -63.7 342 9 497.2 497.2 314.8 497.2 0.00 36 42 21788 -60.3 -88.3 1 28.0 -61.0 321 10 527.0 527.0 316.8 527.0 0.00 37 30 23880 -61.3 -89.3 1 28.0 -62.1 275 11 577.5 577.5 319.5 577.6 0.00 38 28 24305 -62.3 -89.3 2 27.0 -63.0 272 13 586.3 586.3 320.0 586.3 0.00 39 24 25266 -56.9 -87.9 1 31.0 -58.5 267 17 628.4 628.4 321.8 628.4 0.01 40 20 26410 -59.5 -88.5 1 29.0 -60.9 260 21 654.0 654.0 322.9 654.1 0.01 41 10 30850 -48.9 -84.9 1 36.0 -54.8 275 46 837.0 837.0 328.1 837.3 0.03 42 8.4 32001 -46.7 -83.7 1 37.0 -54.3 888.4 888.5 329.2 888.9 0.04 43 7.3 32928 -48.7 -84.7 1 36.0 -55.9 916.7 916.7 329.7 917.1 0.04 44 5.9 34351 -41.1 -83.1 0 42.0 -53.4 1007.2 1007.2 331.3 1008.0 0.07 45 4.6 36045 -40.5 -82.5 0 42.0 -54.4 1084.3 1084.4 332.4 1085.5 0.10 46 4.4 36350 -36.9 -81.9 0 45.0 -53.4 1115.2 1115.3 332.8 1116.6 0.11 TRP 232 10943 -49.1 -72.1 5 23.0 -49.6 15 54 340.3 340.3 294.4 340.3 0.01 WND 300 9230 -42.9 -56.2 22 13.3 -43.5 15 93 324.9 324.9 290.3 325.1 0.06 Sounding variables and indices 1000-500 mb thick: 5445.00 m Freezing level: 822.24 mb = 1794.81 m = 5888.40 ft Wetbulb zero: 829.39 mb = 1716.06 m = 5630.07 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 54.98 % Est. max temperature: 12.03 C = 53.65 F Sfc-Lift cond lev (LCL): 935.65 mb = 737.79 m = 2420.55 ft T: 6.29 C 700-500 lapse rate: 5.14 C/km ThetaE index: 2.18 C Layer 700.0- 630.0 mb Conv cond level (CCL): 860.80 mb = 1417.66 m = 4651.07 ft Mean mixing ratio: 5.31 g/kg Conv temperature: 9.48 C = 49.07 F Cap Strength: 5.08 C Lifted Index: 7.82 C Risk: None Lifted Index @300 mb: 16.24 C Lifted Index @700 mb: 1.74 C Showalter Index: 8.20 C Risk: None Total Totals Index: 41.90 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 20.60 C K Index: 19.50 Risk: < 20 % chance of thunderstorms Sweat Index: 79.80 Risk: None Energy Index: 1.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.90 J/kg Max Up Vert Vel: 4.45 m/s Conv Inhibition (B-): 70576.32 J/kg Cap Strength: 7.55 C Lift Cond Lev (LCL): 868.46 mb = 1345.82 m = 4415.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 46 at 20 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 ---------------------------------------------------------- 0 940 699 160 1 -0.3 0.9 | 224 20 14.1 14.8 1 925 833 20 15 -5.1 -14.1 | 272 9 9.3 -0.3 2 850 1520 25 17 -7.2 -15.4 | 282 7 7.3 -1.6 3 700 3062 30 21 -10.5 -18.2 | 318 6 4.0 -4.4 4 500 5630 5 35 -3.1 -34.9 | 332 24 11.4 -21.0 5 400 7250 20 58 -19.8 -54.5 | 8 41 -5.4 -40.7 6 300 9230 15 93 -24.1 -89.8 | 7 77 -9.6 -76.0 7 250 10450 15 64 -16.6 -61.8 | 2 48 -2.1 -48.0 8 232 10943 15 54 -14.0 -52.2 | 359 38 0.5 -38.3 9 200 11920 15 50 -12.9 -48.3 | 357 35 1.5 -34.5 10 150 13790 360 29 -0.0 -29.0 | 316 21 14.5 -15.2 11 100 16360 75 7 -6.8 -1.8 | 213 14 7.7 12.0 12 70 18610 295 17 15.4 -7.2 | 257 31 29.9 6.6 13 50 20710 345 9 2.3 -8.7 | 253 18 16.8 5.1 14 30 23880 275 11 11.0 -1.0 | 243 28 25.4 12.9 15 20 26410 260 21 20.7 3.6 | 244 39 35.2 17.5 16 10 30850 275 46 45.8 -4.0 | 261 61 60.3 9.8 Wind Parameters Mean winds (0-6000m): 16.3 at 26.7 knts Storm direction: 46.3 at 20.0 knts Shear (0-3000m) pos: 0.8 neg: 3.7 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 108.1 deg Storm rel helicity (0-3000m) pos: 31.8 neg: -7.7 tot: 24.1 m^2/s^2 ave: 8.0 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 23.31 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 22 14 263 10| 0.0 17.3 17.3| 19.8 -7.7 12.1 24.3 0.34| 22.6 7.7 1000 23 15 271 9| 0.8 8.6 9.5| 22.2 -7.7 14.5 14.5 0.36| 12.2 4.4 1500 24 16 276 8| 1.0 5.8 6.8| 24.4 -7.7 16.7 11.2 0.39| 8.6 3.4 2000 26 17 282 7| 1.1 4.3 5.5| 26.6 -7.7 19.0 9.5 0.42| 6.8 2.9 2500 26 18 287 7| 0.9 3.8 4.7| 29.1 -7.7 21.4 8.6 0.45| 5.8 2.6 3000 26 19 294 7| 0.8 3.7 4.4| 31.8 -7.7 24.1 8.0 0.44| 5.4 2.4 4000 23 21 310 8| 0.6 3.5 4.1| 33.6 -7.9 25.7 6.4 0.37| 5.0 1.9 5000 18 23 319 11| 0.5 3.5 4.0| 38.7 -13.9 24.8 5.0 0.30| 4.8 1.5 6000 16 27 329 14| 1.7 2.9 4.6|133.1 -13.9 119.2 19.9 0.42| 5.4 2.3 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251008.00.gif