UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120200.upa.cvt Date: 0000Z 2 DEC 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 2 DEC 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 176 SFC 938 701 0.6 -0.4 93 1.0 0.2 130 3 278.8 279.5 276.5 289.7 3.96 2 937 710 0.6 -0.1 95 0.7 0.3 135 3 278.9 279.6 276.7 290.1 4.05 3 925 816 2.2 2.2 100 0.0 2.2 190 3 281.6 282.4 279.1 295.0 4.85 4 924 825 3.4 0.5 81 2.9 2.1 190 3 282.9 283.6 279.0 294.9 4.29 5 859 1408 -1.7 -1.7 100 0.0 -1.7 221 5 283.5 284.2 278.9 294.6 3.93 6 850 1492 0.6 -2.5 80 3.1 -0.7 225 5 286.8 287.4 280.2 297.5 3.74 7 848 1511 0.8 -2.6 78 3.4 -0.6 226 5 287.2 287.8 280.4 297.9 3.72 8 844 1549 0.6 -2.8 78 3.4 -0.9 229 5 287.4 288.0 280.4 297.9 3.68 9 819 1790 -0.7 -2.9 85 2.2 -1.6 247 4 288.5 289.1 281.0 299.3 3.77 10 801 1968 0.2 -13.8 34 14.0 -4.4 260 4 291.3 291.6 279.7 296.2 1.64 11 799 1988 0.2 -11.8 40 12.0 -4.0 262 4 291.5 291.8 280.1 297.3 1.94 12 785 2129 -0.7 -4.7 74 4.0 -2.4 272 3 292.0 292.6 282.2 302.1 3.43 13 730 2706 -4.7 -7.6 80 2.9 -5.8 315 2 293.7 294.3 282.4 302.5 2.95 14 714 2880 -5.5 -21.5 27 16.0 -9.6 328 1 294.7 294.9 280.3 297.8 0.96 15 700 3035 -6.7 -20.7 32 14.0 -10.4 340 1 295.1 295.3 280.6 298.4 1.05 16 682 3238 -7.7 -30.7 14 23.0 -12.3 335 1 296.2 296.2 280.3 297.6 0.43 17 667 3411 -8.9 -26.9 22 18.0 -12.8 331 2 296.7 296.8 280.8 298.8 0.63 18 660 3493 -9.5 -14.3 68 4.8 -11.0 329 2 296.9 297.3 282.5 302.8 1.91 19 658 3516 -9.5 -17.5 52 8.0 -11.8 328 2 297.2 297.4 282.1 301.8 1.47 20 652 3587 -10.3 -13.8 75 3.5 -11.4 326 2 297.1 297.4 282.7 303.3 2.02 21 642 3706 -11.1 -21.1 43 10.0 -13.6 323 2 297.5 297.7 281.7 301.0 1.11 22 625 3911 -12.9 -19.9 56 7.0 -14.7 318 2 297.7 297.9 282.0 301.7 1.26 23 623 3936 -13.1 -15.0 86 1.9 -13.7 317 2 297.7 298.1 282.8 303.7 1.91 24 537 5054 -19.7 -25.7 59 6.0 -20.9 289 4 302.8 302.9 283.7 305.7 0.88 25 500 5580 -24.1 -30.1 58 6.0 -25.1 275 5 303.7 303.8 283.7 305.8 0.63 26 471 6011 -27.5 -30.7 74 3.2 -28.0 270 6 304.7 304.8 284.1 306.8 0.63 27 429 6674 -32.9 -40.9 45 8.0 -33.6 261 8 306.0 306.1 284.1 306.9 0.25 28 400 7160 -37.7 -42.6 60 4.9 -38.1 255 9 306.0 306.0 284.1 306.8 0.22 29 337 8320 -48.1 -49.8 82 1.7 -48.1 219 7 307.2 307.2 284.4 307.6 0.12 30 318 8701 -50.5 -57.5 43 7.0 -50.7 207 6 309.0 309.0 285.0 309.2 0.05 31 300 9080 -53.1 -61.1 37 8.0 -53.2 195 5 310.5 310.5 285.5 310.6 0.03 32 294 9209 -54.1 -62.1 37 8.0 -54.2 214 6 310.9 310.9 285.7 311.0 0.03 33 279 9543 -54.5 -69.5 14 15.0 -54.7 265 10 315.0 315.0 287.1 315.0 0.01 34 250 10240 -55.9 -73.9 9 18.0 -56.1 10 17 323.0 323.0 289.7 323.0 0.01 35 242 10446 -57.1 -74.1 10 17.0 -57.3 15 17 324.2 324.2 290.0 324.2 0.01 36 200 11650 -57.7 -79.7 4 22.0 -57.9 350 17 341.4 341.4 294.7 341.4 0.00 37 150 13460 -58.7 -83.7 3 25.0 -58.9 350 5 368.9 368.9 300.4 369.0 0.00 38 100 15990 -60.7 -85.7 2 25.0 -61.0 265 17 410.4 410.4 306.6 410.5 0.00 39 70 18190 -62.7 -87.7 2 25.0 -63.0 255 17 450.2 450.2 310.9 450.3 0.00 40 50 20260 -63.3 -88.3 2 25.0 -63.7 300 15 494.3 494.3 314.5 494.3 0.00 41 40 21623 -63.7 -88.7 2 25.0 -64.1 287 20 525.9 525.9 316.6 525.9 0.00 42 30 23370 -66.3 -90.3 2 24.0 -66.7 270 27 563.9 563.9 318.9 563.9 0.00 43 23 24970 -69.1 -91.1 3 22.0 -69.5 267 39 600.2 600.2 320.6 600.2 0.00 44 20 25810 -66.9 -90.9 2 24.0 -67.5 265 46 631.4 631.4 322.0 631.4 0.00 45 19 26121 -66.1 -91.1 2 25.0 -66.8 265 49 643.2 643.2 322.4 643.2 0.00 46 13 28405 -69.3 -92.3 2 23.0 -69.9 268 69 705.9 705.9 324.6 705.9 0.01 47 11 29409 -67.1 -91.1 2 24.0 -68.1 269 78 748.4 748.4 325.9 748.5 0.01 48 10 29980 -69.9 -91.9 3 22.0 -70.6 270 83 758.6 758.6 326.2 758.7 0.01 49 7.9 31370 -73.7 -94.7 3 21.0 -74.2 796.4 796.4 327.1 796.4 0.01 50 5.7 33301 -68.7 -92.7 2 24.0 -70.1 896.2 896.2 329.4 896.3 0.01 TRP 242 10446 -57.1 -74.1 10 17.0 -57.3 15 17 324.2 324.2 290.0 324.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5404.00 m Freezing level: 880.67 mb = 1213.69 m = 3981.86 ft Freezing level: 852.35 mb = 1470.13 m = 4823.21 ft Freezing level: 832.46 mb = 1660.11 m = 5446.49 ft Freezing level: 805.00 mb = 1928.22 m = 6326.11 ft Freezing level: 795.89 mb = 2019.26 m = 6624.79 ft Wetbulb zero: 888.11 mb = 1141.59 m = 3745.33 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 65.83 % Est. max temperature: 13.43 C = 56.17 F Sfc-Lift cond lev (LCL): 923.37 mb = 830.18 m = 2723.66 ft T: 3.35 C 700-500 lapse rate: 6.84 C/km ThetaE index: 4.79 C Layer 714.0- 700.0 mb Conv cond level (CCL): 866.36 mb = 1339.90 m = 4395.94 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 5.15 C = 41.27 F Cap Strength: 8.41 C Lifted Index: 8.46 C Risk: None Lifted Index @300 mb: 11.04 C Lifted Index @700 mb: 5.70 C Showalter Index: 6.64 C Risk: None Total Totals Index: 46.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 21.60 C K Index: 8.20 Risk: None Sweat Index: 15.00 Risk: None Energy Index: 1.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.30 J/kg Max Up Vert Vel: 6.37 m/s Conv Inhibition (B-): 52495.62 J/kg Cap Strength: 8.42 C Lift Cond Lev (LCL): 865.41 mb = 1348.69 m = 4424.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 291 at 3 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 ---------------------------------------------------------- 0 938 701 130 3 -2.3 1.9 | 121 6 -4.9 2.9 1 925 816 190 3 0.5 3.0 | 152 4 -2.1 4.0 2 850 1492 225 5 3.5 3.5 | 191 5 0.9 4.5 3 700 3035 340 1 0.3 -0.9 | 92 2 -2.3 0.1 4 500 5580 275 5 5.0 -0.4 | 256 2 2.3 0.6 5 400 7160 255 9 8.7 2.3 | 241 7 6.0 3.3 6 300 9080 195 5 1.3 4.8 | 167 6 -1.4 5.8 7 250 10240 10 17 -3.0 -16.7 | 20 17 -5.6 -15.7 8 242 10446 15 17 -4.4 -16.4 | 25 17 -7.0 -15.4 9 200 11650 350 17 3.0 -16.7 | 359 16 0.3 -15.7 10 150 13460 350 5 0.9 -4.9 | 24 4 -1.8 -3.9 11 100 15990 265 17 16.9 1.5 | 260 15 14.3 2.5 12 70 18190 255 17 16.4 4.4 | 249 15 13.8 5.4 13 50 20260 300 15 13.0 -7.5 | 302 12 10.3 -6.5 14 30 23370 270 27 27.0 -0.0 | 268 24 24.4 1.0 15 20 25810 265 46 45.8 4.0 | 263 43 43.2 5.0 16 10 29980 270 83 83.0 -0.0 | 269 80 80.4 1.0 Wind Parameters Mean winds (0-6000m): 260.8 at 3.8 knts Storm direction: 290.8 at 2.8 knts Shear (0-3000m) pos: 0.7 neg: 0.1 tot: 0.9 10-3/s Storm rel Dir Shear (0-3000m): -54.7 deg Storm rel helicity (0-3000m) pos: 9.0 neg: -0.4 tot: 8.6 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 2.5 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.81 Bulk Shear: 2.07 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 ------------------------------------------------------------------------------- 500 194 3 158 5| 4.8 0.0 4.8| 5.7 0.0 5.7 11.5 0.95| 4.9 4.6 1000 213 4 174 4| 3.2 0.0 3.2| 8.3 0.0 8.3 8.3 0.88| 3.9 3.4 1500 225 4 182 4| 2.0 0.0 2.0| 8.8 0.0 8.8 5.8 0.72| 3.6 2.5 2000 228 4 180 3| 1.3 0.0 1.3| 8.8 -0.0 8.8 4.4 0.54| 3.2 1.7 2500 225 3 173 3| 0.9 0.0 0.9| 9.0 -0.1 8.9 3.6 0.52| 2.8 1.5 3000 232 3 173 3| 0.7 0.1 0.9| 9.0 -0.4 8.6 2.9 0.44| 2.5 1.1 4000 252 3 183 2| 0.5 0.4 0.9| 9.0 -0.9 8.1 2.0 0.28| 2.1 0.6 5000 258 3 196 2| 0.4 0.5 0.9| 9.0 -1.5 7.5 1.5 0.16| 2.0 0.3 6000 261 4 214 2| 0.4 0.7 1.0| 9.0 -2.3 6.7 1.1 0.11| 1.9 0.2 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251202.00.gif