UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:1200Z 19 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 190 SFC 940 705 9.2 -1.8 46 11.0 4.2 45 3 287.4 288.0 280.3 297.6 3.56 2 938 722 7.0 -2.0 53 9.0 3.1 60 3 285.3 285.9 279.3 295.4 3.52 3 933 766 6.2 -1.8 56 8.0 2.7 96 3 284.9 285.6 279.1 295.2 3.59 4 925 837 4.8 -2.2 60 7.0 1.8 155 3 284.2 284.8 278.7 294.2 3.51 5 850 1518 -0.9 -3.8 81 2.9 -2.1 210 5 285.2 285.8 279.0 294.9 3.39 6 807 1929 -4.5 -6.1 89 1.6 -5.1 246 9 285.6 286.2 278.7 294.3 3.00 7 782 2176 -6.1 -10.1 73 4.0 -7.4 268 11 286.5 286.9 278.2 293.1 2.27 8 753 2473 -5.5 -34.5 8 29.0 -10.7 294 14 290.3 290.3 277.2 291.2 0.27 9 744 2567 -5.1 -32.1 10 27.0 -10.4 303 15 291.7 291.8 278.1 292.8 0.35 10 700 3044 -7.1 -22.1 29 15.0 -10.8 345 19 294.6 294.8 280.3 297.6 0.93 11 691 3145 -7.7 -19.7 38 12.0 -10.9 345 20 295.0 295.3 280.7 298.7 1.16 12 623 3944 -12.3 -25.3 33 13.0 -15.2 343 26 298.7 298.8 281.8 301.2 0.78 13 565 4685 -17.5 -26.5 45 9.0 -19.3 342 32 301.0 301.1 282.8 303.5 0.78 14 514 5387 -22.3 -39.3 20 17.0 -24.4 340 38 303.4 303.5 283.1 304.3 0.25 15 500 5590 -23.1 -37.1 27 14.0 -24.9 340 40 304.9 304.9 283.8 306.0 0.32 16 470 6038 -26.5 -36.5 38 10.0 -27.7 340 41 306.1 306.2 284.3 307.3 0.36 17 400 7180 -33.7 -46.7 26 13.0 -34.6 340 42 311.2 311.2 285.9 311.7 0.14 18 367 7780 -37.7 -50.7 24 13.0 -38.4 337 44 313.6 313.6 286.7 314.0 0.10 19 324 8627 -44.7 -55.7 28 11.0 -45.1 333 48 315.3 315.3 287.3 315.6 0.06 20 300 9140 -46.9 -61.9 16 15.0 -47.3 330 50 319.3 319.3 288.5 319.4 0.03 21 263 10003 -52.7 -60.7 37 8.0 -52.9 326 52 323.0 323.0 289.7 323.2 0.04 22 255 10202 -53.7 -61.7 37 8.0 -53.9 325 52 324.4 324.4 290.1 324.5 0.04 23 250 10330 -53.7 -62.7 32 9.0 -53.9 325 48 326.2 326.2 290.7 326.4 0.03 24 200 11760 -52.3 -75.3 5 23.0 -52.7 310 38 349.9 349.9 296.6 350.0 0.01 25 199 11793 -52.1 -75.1 5 23.0 -52.5 310 38 350.8 350.8 296.8 350.8 0.01 26 150 13600 -58.3 -82.3 3 24.0 -58.5 320 27 369.6 369.6 300.5 369.6 0.00 27 143 13900 -59.7 -83.7 3 24.0 -59.9 319 27 372.3 372.3 300.9 372.3 0.00 28 100 16140 -59.3 -85.3 2 26.0 -59.6 315 27 413.2 413.2 306.9 413.2 0.00 29 74 18006 -62.5 -86.5 3 24.0 -62.8 298 25 443.6 443.6 310.3 443.6 0.00 30 70 18350 -60.5 -86.5 2 26.0 -60.9 295 25 455.0 455.0 311.3 455.0 0.00 31 50 20440 -59.9 -86.9 2 27.0 -60.5 285 5 502.3 502.3 315.1 502.3 0.00 32 49 20566 -59.9 -86.9 2 27.0 -60.5 285 6 505.2 505.2 315.3 505.3 0.00 33 45 21095 -63.3 -88.3 2 25.0 -63.7 283 8 509.4 509.4 315.6 509.5 0.00 34 30 23610 -60.3 -87.3 2 27.0 -61.2 275 19 580.3 580.3 319.7 580.3 0.01 35 23 25280 -57.7 -85.7 2 28.0 -59.2 259 27 633.7 633.7 322.0 633.8 0.01 36 22 25560 -59.3 -86.3 2 27.0 -60.6 256 28 637.1 637.1 322.2 637.1 0.01 37 20 26160 -57.5 -86.5 1 29.0 -59.2 250 31 660.2 660.2 323.1 660.2 0.01 38 14 28430 -54.5 -84.5 1 30.0 -57.5 263 37 741.2 741.2 325.7 741.4 0.02 39 14 28430 -55.1 -84.1 2 29.0 -57.9 263 37 739.2 739.2 325.6 739.4 0.02 40 11 29988 -50.3 -82.3 1 32.0 -55.4 272 40 809.4 809.4 327.5 809.8 0.04 41 10 30610 -50.9 -81.9 1 31.0 -56.0 275 42 829.5 829.6 328.0 830.0 0.05 42 9.1 31226 -49.5 -82.5 1 33.0 -55.5 857.6 857.6 328.5 858.1 0.05 43 8.3 31827 -51.1 -82.1 1 31.0 -56.7 874.2 874.2 328.9 874.7 0.06 44 7.0 32948 -45.7 -80.7 1 35.0 -54.5 940.1 940.2 330.2 941.1 0.08 45 6.4 33544 -46.7 -80.7 1 34.0 -55.4 960.3 960.3 330.5 961.3 0.09 46 4.7 35620 -40.3 -78.3 1 38.0 -54.1 1078.6 1078.7 332.3 1081.0 0.19 TRP 255 10202 -53.7 -61.7 37 8.0 -53.9 325 52 324.4 324.4 290.1 324.5 0.04 WND Sounding variables and indices 1000-500 mb thick: 5400.00 m Freezing level: 861.84 mb = 1410.47 m = 4627.48 ft Wetbulb zero: 890.53 mb = 1142.90 m = 3749.61 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 44.79 % Est. max temperature: 8.06 C = 46.50 F Sfc-Lift cond lev (LCL): 794.31 mb = 2053.84 m = 6738.23 ft T: -5.31 C 700-500 lapse rate: 6.28 C/km ThetaE index: 3.73 C Layer 807.0- 744.0 mb Conv cond level (CCL): 810.36 mb = 1896.53 m = 6222.14 ft Mean mixing ratio: 3.45 g/kg Conv temperature: 7.45 C = 45.41 F Cap Strength: 8.73 C Lifted Index: 9.69 C Risk: None Lifted Index @300 mb: 17.47 C Lifted Index @700 mb: 5.54 C Showalter Index: 9.52 C Risk: None Total Totals Index: 41.50 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 19.30 C K Index: 3.40 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 2.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.00 J/kg Max Up Vert Vel: 2.45 m/s Conv Inhibition (B-): 67751.32 J/kg Cap Strength: 9.03 C Lift Cond Lev (LCL): 819.87 mb = 1804.03 m = 5918.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 10 at 18 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 ---------------------------------------------------------- 0 940 705 45 3 -2.1 -2.1 | 183 16 0.9 15.6 1 925 837 155 3 -1.3 2.7 | 185 21 1.8 20.5 2 850 1518 210 5 2.5 4.3 | 194 23 5.6 22.1 3 700 3044 345 19 4.9 -18.4 | 274 8 8.0 -0.6 4 500 5590 340 40 13.7 -37.6 | 320 26 16.7 -19.8 5 400 7180 340 42 14.4 -39.5 | 321 28 17.4 -21.7 6 300 9140 330 50 25.0 -43.3 | 312 38 28.1 -25.6 7 255 10202 325 52 29.8 -42.6 | 307 41 32.9 -24.8 8 250 10330 325 48 27.5 -39.3 | 305 37 30.6 -21.6 9 200 11760 310 38 29.1 -24.4 | 282 33 32.2 -6.7 10 150 13600 320 27 17.4 -20.7 | 278 21 20.4 -2.9 11 100 16140 315 27 19.1 -19.1 | 273 22 22.2 -1.3 12 70 18350 295 25 22.7 -10.6 | 254 27 25.7 7.2 13 50 20440 285 5 4.8 -1.3 | 206 18 7.9 16.5 14 30 23610 275 19 18.9 -1.7 | 234 27 22.0 16.1 15 20 26160 250 31 29.1 10.6 | 229 43 32.2 28.4 16 10 30610 275 42 41.8 -3.7 | 253 47 44.9 14.1 Wind Parameters Mean winds (0-6000m): 339.8 at 24.0 knts Storm direction: 9.8 at 18.0 knts Shear (0-3000m) pos: 3.3 neg: 0.7 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 116.5 deg Storm rel helicity (0-3000m) pos: 165.8 neg: -2.0 tot: 163.9 m^2/s^2 ave: 54.6 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 99.41 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 ------------------------------------------------------------------------------- 500 163 3 186 21| 6.8 0.0 6.8| 13.7 -2.0 11.7 23.4 0.27| 7.7 2.1 1000 195 4 191 22| 5.0 0.0 5.0| 39.6 -2.0 37.6 37.6 0.52| 6.2 3.2 1500 231 6 200 23| 4.7 0.0 4.7| 90.4 -2.0 88.5 59.0 0.71| 7.0 5.0 2000 281 8 213 19| 4.2 0.0 4.2|137.0 -2.0 135.1 67.5 0.73| 8.2 6.0 2500 329 10 221 12| 3.9 0.0 3.9|158.0 -2.0 156.0 62.4 0.71| 8.8 6.3 3000 336 12 229 11| 3.3 0.7 4.0|165.8 -2.0 163.9 54.6 0.72| 8.0 5.7 4000 339 16 253 9| 2.4 1.6 4.0|180.4 -2.0 178.5 44.6 0.68| 7.1 4.8 5000 340 20 278 10| 2.0 2.1 4.0|191.6 -2.0 189.6 37.9 0.62| 6.4 4.0 6000 340 24 293 12| 1.6 1.8 3.4|194.6 -2.0 192.6 32.1 0.62| 5.5 3.4 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251019.12.gif