UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 30 NOV 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 114 SFC 931 699 -4.5 -5.2 95 0.7 -4.7 325 7 274.2 274.7 272.2 281.9 2.78 2 927 734 -0.7 -2.0 91 1.3 -1.2 45 4 278.4 279.0 275.7 288.3 3.56 3 925 752 1.0 1.0 100 0.0 1.0 85 3 280.3 281.1 278.0 292.6 4.44 4 918 813 1.6 -1.6 79 3.2 0.3 82 3 281.6 282.2 277.6 291.9 3.70 5 854 1400 3.4 1.0 84 2.4 2.2 57 5 289.3 290.2 282.7 303.1 4.82 6 850 1438 3.2 0.6 83 2.6 2.0 55 5 289.5 290.3 282.6 303.0 4.70 7 828 1650 2.6 0.4 85 2.2 1.5 58 5 291.0 291.9 283.3 304.8 4.76 8 700 2990 -4.9 -9.0 73 4.1 -6.4 80 7 297.1 297.6 283.5 305.4 2.76 9 649 3581 -8.5 -12.4 73 3.9 -9.8 96 6 299.5 299.9 284.0 306.5 2.27 10 620 3935 -9.7 -17.7 52 8.0 -12.1 105 6 302.0 302.3 284.1 306.9 1.53 11 536 5043 -17.1 -34.1 21 17.0 -19.9 136 4 306.0 306.1 284.4 307.4 0.40 12 500 5560 -21.7 -32.7 36 11.0 -23.4 150 3 306.6 306.7 284.7 308.3 0.49 13 449 6343 -28.1 -42.1 25 14.0 -29.5 164 8 308.1 308.2 284.9 308.9 0.21 14 403 7108 -35.3 -41.3 54 6.0 -35.8 179 13 308.5 308.5 285.1 309.4 0.25 15 400 7160 -35.5 -41.5 54 6.0 -36.0 180 13 308.9 308.9 285.2 309.7 0.25 16 314 8794 -49.7 -59.7 30 10.0 -49.9 163 28 311.2 311.2 285.8 311.4 0.04 17 300 9090 -52.5 -58.5 48 6.0 -52.6 160 31 311.3 311.4 285.9 311.5 0.05 18 286 9396 -55.3 -58.7 66 3.4 -55.4 156 26 311.6 311.6 285.9 311.8 0.05 19 250 10240 -61.7 -65.3 62 3.6 -61.7 145 13 314.3 314.3 286.9 314.4 0.02 20 244 10390 -62.5 -66.6 58 4.1 -62.6 132 23 315.3 315.3 287.2 315.4 0.02 21 243 10415 -62.5 -66.8 56 4.3 -62.6 130 25 315.7 315.7 287.3 315.8 0.02 22 223 10949 -58.9 -74.9 11 16.0 -59.0 172 14 329.1 329.1 291.5 329.1 0.01 23 213 11236 -60.1 -76.1 11 16.0 -60.2 194 9 331.6 331.6 292.2 331.6 0.01 24 200 11630 -58.5 -78.5 6 20.0 -58.7 225 1 340.1 340.1 294.4 340.1 0.00 25 185 12122 -56.1 -79.1 4 23.0 -56.3 243 3 351.7 351.7 297.0 351.7 0.00 26 150 13450 -56.7 -82.7 2 26.0 -57.0 290 9 372.4 372.4 301.0 372.4 0.00 27 100 15980 -62.1 -85.1 3 23.0 -62.3 265 15 407.7 407.7 306.2 407.8 0.00 28 72 18015 -60.9 -86.9 2 26.0 -61.3 260 17 450.5 450.5 310.9 450.5 0.00 29 70 18190 -61.5 -86.5 2 25.0 -61.9 260 17 452.8 452.8 311.1 452.8 0.00 30 61 19038 -64.5 -88.5 2 24.0 -64.8 262 19 464.3 464.3 312.1 464.3 0.00 31 50 20250 -65.9 -88.9 3 23.0 -66.2 265 21 488.2 488.2 314.1 488.2 0.00 32 35 22401 -67.5 -89.5 3 22.0 -67.8 265 24 536.4 536.4 317.3 536.5 0.00 33 30 23330 -66.7 -89.7 3 23.0 -67.1 265 25 562.8 562.8 318.8 562.8 0.00 34 23 24944 -65.1 -90.1 2 25.0 -65.7 265 34 611.9 611.9 321.2 612.0 0.00 35 21 25495 -67.9 -90.9 2 23.0 -68.4 265 36 619.6 619.6 321.5 619.7 0.00 36 20 25790 -65.7 -90.7 2 25.0 -66.4 265 38 635.1 635.1 322.1 635.1 0.01 37 10 29990 -64.1 -90.1 2 26.0 -65.6 265 75 780.3 780.3 326.7 780.4 0.01 38 9.7 30177 -62.7 -89.7 1 27.0 -64.5 792.4 792.4 327.1 792.5 0.01 39 7.4 31835 -65.3 -90.3 2 25.0 -67.0 845.6 845.6 328.3 845.7 0.01 40 6.4 32730 -60.3 -88.3 1 28.0 -63.4 902.6 902.6 329.5 902.9 0.02 41 5.3 33908 -59.5 -87.5 1 28.0 -63.3 956.2 956.2 330.5 956.6 0.03 TRP 243 10415 -62.5 -66.8 56 4.3 -62.6 130 25 315.7 315.7 287.3 315.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5446.00 m Freezing level: Surface below freezing Freezing level: 926.18 mb = 741.45 m = 2432.56 ft Freezing level: 783.63 mb = 2114.75 m = 6938.07 ft Wetbulb zero: Below ground Precipitable water: 0.50 inches Sfc-500 mean rel hum: 62.48 % Est. max temperature: 14.06 C = 57.32 F Sfc-Lift cond lev (LCL): 920.57 mb = 790.76 m = 2594.34 ft T: 1.38 C 700-500 lapse rate: 6.54 C/km ThetaE index: 0.70 C Layer 918.0- 854.0 mb Conv cond level (CCL): 931.00 mb = 698.67 m = 2292.19 ft Mean mixing ratio: 4.31 g/kg Conv temperature: 0.67 C = 33.20 F Cap Strength: 8.98 C Lifted Index: 8.63 C Risk: None Lifted Index @300 mb: 9.53 C Lifted Index @700 mb: 5.69 C Showalter Index: 5.17 C Risk: None Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 22.30 C K Index: 21.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 20.20 Risk: None Energy Index: 1.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.99 J/kg Max Up Vert Vel: 8.25 m/s Conv Inhibition (B-): 69466.61 J/kg Cap Strength: 8.97 C Lift Cond Lev (LCL): 846.77 mb = 1468.87 m = 4819.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 132 at 4 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 ---------------------------------------------------------- 0 931 699 325 7 4.0 -5.7 | 320 11 7.0 -8.5 1 925 752 85 3 -3.0 -0.3 | 359 3 0.0 -3.0 2 850 1438 55 5 -4.1 -2.9 | 11 6 -1.1 -5.6 3 700 2990 80 7 -6.9 -1.2 | 44 6 -3.9 -4.0 4 500 5560 150 3 -1.5 2.6 | 276 2 1.5 -0.1 5 400 7160 180 13 0.0 13.0 | 196 11 3.0 10.3 6 300 9090 160 31 -10.6 29.1 | 164 27 -7.6 26.4 7 250 10240 145 13 -7.5 10.6 | 151 9 -4.4 7.9 8 243 10415 130 25 -19.2 16.1 | 130 21 -16.1 13.3 9 200 11630 225 1 0.7 0.7 | 299 4 3.7 -2.0 10 150 13450 290 9 8.5 -3.1 | 297 13 11.5 -5.8 11 100 15980 265 15 14.9 1.3 | 275 18 18.0 -1.4 12 70 18190 260 17 16.7 3.0 | 269 20 19.8 0.2 13 50 20250 265 21 20.9 1.8 | 272 24 23.9 -0.9 14 30 23330 265 25 24.9 2.2 | 271 28 27.9 -0.6 15 20 25790 265 38 37.9 3.3 | 269 41 40.9 0.6 16 10 29990 265 75 74.7 6.5 | 267 78 77.7 3.8 Wind Parameters Mean winds (0-6000m): 102.2 at 5.5 knts Storm direction: 132.2 at 4.1 knts Shear (0-3000m) pos: 2.0 neg: 0.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 97.0 deg Storm rel helicity (0-3000m) pos: 12.7 neg: -0.0 tot: 12.7 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 25.76 Bulk Shear: 1.32 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 68 4 7 4| 9.1 0.0 9.1| 6.6 0.0 6.6 13.2 0.52| 11.3 5.9 1000 61 4 9 5| 4.6 0.6 5.2| 7.4 -0.0 7.3 7.3 0.49| 6.4 3.2 1500 62 5 14 5| 3.4 0.4 3.8| 8.9 -0.0 8.9 5.9 0.53| 4.6 2.5 2000 66 5 19 5| 2.8 0.3 3.1| 10.5 -0.0 10.5 5.2 0.57| 3.8 2.1 2500 70 5 24 5| 2.4 0.2 2.7| 12.0 -0.0 11.9 4.8 0.58| 3.3 1.9 3000 73 6 29 5| 2.0 0.2 2.2| 12.7 -0.0 12.7 4.2 0.56| 3.0 1.7 4000 81 6 33 4| 1.5 0.1 1.6| 13.0 -0.0 13.0 3.2 0.51| 2.7 1.3 5000 85 5 33 4| 1.2 0.1 1.3| 13.0 -0.4 12.7 2.5 0.39| 2.4 1.0 6000 102 5 55 3| 1.5 0.1 1.6| 13.2 -1.5 11.7 2.0 0.25| 2.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251130.00.gif