UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for LK952... Searching the city database file for: LK952 ... Date:1200Z 27 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 177 SFC 937 705 0.4 -3.3 76 3.7 -1.0 305 9 278.7 279.2 275.4 287.6 3.19 2 925 809 -0.5 -7.5 59 7.0 -3.0 315 7 278.8 279.2 274.2 285.4 2.35 3 850 1474 -6.5 -6.5 100 0.0 -6.5 310 3 279.3 279.8 275.2 287.1 2.76 4 836 1603 -7.7 -7.7 100 0.0 -7.7 304 4 279.4 279.8 274.9 286.6 2.56 5 826 1698 -4.7 -9.1 71 4.4 -6.2 299 5 283.5 283.9 276.8 290.2 2.32 6 804 1911 -2.9 -11.9 50 9.0 -5.8 289 6 287.6 288.0 278.3 293.3 1.91 7 728 2692 -6.1 -18.1 38 12.0 -9.4 250 13 292.4 292.7 279.7 296.3 1.26 8 713 2855 -5.9 -27.9 16 22.0 -10.7 242 14 294.4 294.5 279.6 296.2 0.54 9 700 2999 -6.9 -32.9 11 26.0 -11.8 235 15 294.8 294.9 279.6 296.0 0.34 10 648 3595 -11.5 -30.5 19 19.0 -15.0 235 18 296.2 296.3 280.3 297.8 0.47 11 636 3738 -11.5 -38.5 9 27.0 -15.6 235 18 297.8 297.8 280.7 298.5 0.22 12 623 3896 -12.1 -30.1 21 18.0 -15.5 235 19 298.9 299.0 281.5 300.6 0.50 13 618 3958 -11.1 -43.1 5 32.0 -15.6 235 19 300.7 300.7 281.8 301.2 0.14 14 501 5525 -24.5 -38.5 26 14.0 -26.1 235 27 303.0 303.0 283.0 303.9 0.27 15 500 5540 -24.7 -37.7 29 13.0 -26.2 235 27 302.9 303.0 283.0 304.0 0.30 16 469 6003 -26.3 -42.3 21 16.0 -27.9 231 32 306.5 306.6 284.2 307.2 0.20 17 446 6364 -29.3 -45.3 20 16.0 -30.6 227 36 307.2 307.2 284.5 307.7 0.15 18 429 6640 -31.5 -39.5 45 8.0 -32.3 225 39 307.8 307.9 284.9 308.8 0.29 19 400 7130 -35.5 -45.5 35 10.0 -36.2 220 44 308.9 308.9 285.1 309.4 0.16 20 345 8140 -44.5 -50.5 51 6.0 -44.7 216 61 310.0 310.0 285.5 310.4 0.11 21 335 8336 -46.1 -52.7 47 6.6 -46.3 215 64 310.4 310.4 285.6 310.7 0.09 22 329 8456 -47.1 -54.1 45 7.0 -47.3 218 60 310.7 310.7 285.7 310.9 0.07 23 300 9060 -51.9 -57.9 48 6.0 -52.0 235 42 312.2 312.2 286.2 312.4 0.05 24 254 10120 -59.3 -66.3 40 7.0 -59.4 225 31 316.5 316.5 287.6 316.5 0.02 25 250 10220 -58.7 -67.7 30 9.0 -58.8 215 33 318.8 318.8 288.3 318.9 0.02 26 243 10399 -59.3 -69.3 26 10.0 -59.4 218 32 320.5 320.5 288.9 320.6 0.01 27 236 10583 -58.9 -71.9 17 13.0 -59.0 220 30 323.8 323.8 289.9 323.8 0.01 28 231 10719 -53.9 -73.9 7 20.0 -54.2 222 29 333.4 333.4 292.6 333.4 0.01 29 200 11640 -57.3 -79.3 5 22.0 -57.5 235 23 342.0 342.0 294.8 342.0 0.00 30 195 11799 -58.7 -80.7 4 22.0 -58.9 235 22 342.3 342.3 294.8 342.3 0.00 31 186 12097 -56.9 -80.9 3 24.0 -57.1 236 20 349.8 349.8 296.6 349.9 0.00 32 150 13450 -59.3 -83.3 3 24.0 -59.5 240 13 367.9 367.9 300.2 367.9 0.00 33 143 13748 -59.1 -84.1 3 25.0 -59.3 242 14 373.3 373.3 301.1 373.3 0.00 34 134 14152 -62.3 -84.3 4 22.0 -62.4 244 16 374.6 374.6 301.4 374.7 0.00 35 123 14681 -60.3 -84.3 3 24.0 -60.5 247 18 387.6 387.6 303.4 387.6 0.00 36 100 15960 -63.1 -86.1 3 23.0 -63.3 255 23 405.8 405.8 306.0 405.8 0.00 37 70 18140 -65.5 -88.5 3 23.0 -65.7 270 15 444.3 444.3 310.3 444.3 0.00 38 52 19934 -68.7 -89.7 3 21.0 -68.9 252 22 476.2 476.2 313.1 476.2 0.00 39 50 20170 -67.1 -89.1 3 22.0 -67.3 250 23 485.4 485.4 313.9 485.4 0.00 40 35 22325 -65.1 -89.1 2 24.0 -65.5 250 33 542.7 542.7 317.7 542.7 0.00 41 30 23260 -65.7 -89.7 2 24.0 -66.1 250 38 565.5 565.5 318.9 565.6 0.00 42 20 25710 -68.3 -91.3 2 23.0 -68.8 265 44 627.1 627.1 321.8 627.1 0.00 43 18 26346 -65.5 -90.5 2 25.0 -66.2 266 52 655.1 655.1 322.9 655.2 0.01 44 13 28304 -69.3 -92.3 2 23.0 -69.9 268 76 705.9 705.9 324.6 705.9 0.01 45 11 29311 -65.3 -90.3 2 25.0 -66.5 269 88 754.9 754.9 326.1 755.0 0.01 46 10 29890 -65.7 -90.7 2 25.0 -67.0 270 95 774.3 774.3 326.6 774.4 0.01 47 5.1 34049 -58.9 -86.9 2 28.0 -63.0 969.5 969.5 330.7 969.9 0.04 TRP 254 10120 -59.3 -66.3 40 7.0 -59.4 225 31 316.5 316.5 287.6 316.5 0.02 WND 335 8336 -46.1 -52.7 47 6.6 -46.3 215 64 310.4 310.4 285.6 310.7 0.09 Sounding variables and indices 1000-500 mb thick: 5363.00 m Freezing level: 931.67 mb = 751.05 m = 2464.05 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 35.43 % Est. max temperature: 10.20 C = 50.36 F Sfc-Lift cond lev (LCL): 884.41 mb = 1161.88 m = 3811.89 ft T: -3.68 C 700-500 lapse rate: 7.01 C/km ThetaE index: 2.16 C Layer 925.0- 850.0 mb Conv cond level (CCL): 838.30 mb = 1582.07 m = 5190.47 ft Mean mixing ratio: 2.59 g/kg Conv temperature: 1.09 C = 33.96 F Cap Strength: 14.54 C Lifted Index: 14.25 C Risk: None Lifted Index @300 mb: 18.33 C Lifted Index @700 mb: 11.19 C Showalter Index: 13.72 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 18.20 C Cross Totals Index: 18.20 C K Index: -14.30 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 3.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.37 J/kg Max Up Vert Vel: 1.66 m/s Conv Inhibition (B-): 60538.64 J/kg Cap Strength: 14.52 C Lift Cond Lev (LCL): 842.16 mb = 1546.19 m = 5072.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 266 at 14 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 ---------------------------------------------------------- 0 937 705 305 9 7.4 -5.2 | 47 9 -6.5 -6.2 1 925 809 315 7 4.9 -4.9 | 56 11 -8.9 -6.0 2 850 1474 310 3 2.3 -1.9 | 76 12 -11.6 -2.9 3 700 2999 235 15 12.3 8.6 | 168 8 -1.6 7.6 4 500 5540 235 27 22.1 15.5 | 210 17 8.2 14.5 5 400 7130 220 44 28.3 33.7 | 204 36 14.4 32.7 6 335 8336 215 64 36.7 52.4 | 204 56 22.8 51.4 7 300 9060 235 42 34.4 24.1 | 222 31 20.5 23.1 8 254 10120 225 31 21.9 21.9 | 201 22 8.0 20.9 9 250 10220 215 33 18.9 27.0 | 191 27 5.0 26.0 10 200 11640 235 23 18.8 13.2 | 202 13 5.0 12.2 11 150 13450 240 13 11.3 6.5 | 154 6 -2.6 5.5 12 100 15960 255 23 22.2 6.0 | 239 10 8.3 4.9 13 70 18140 270 15 15.0 -0.0 | 312 2 1.1 -1.0 14 50 20170 250 23 21.6 7.9 | 228 10 7.7 6.9 15 30 23260 250 38 35.7 13.0 | 241 25 21.8 12.0 16 20 25710 265 44 43.8 3.8 | 265 30 29.9 2.8 17 10 29890 270 95 95.0 -0.0 | 271 81 81.1 -1.0 Wind Parameters Mean winds (0-6000m): 235.8 at 18.6 knts Storm direction: 265.8 at 13.9 knts Shear (0-3000m) pos: 0.8 neg: 3.1 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 140.3 deg Storm rel helicity (0-3000m) pos: 29.0 neg: -3.3 tot: 25.7 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 43.79 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 ------------------------------------------------------------------------------- 500 313 6 60 11| 4.6 0.0 4.6| 11.1 0.0 11.1 22.2 0.83| 5.0 4.1 1000 311 5 67 11| 2.3 0.6 2.9| 15.1 -2.3 12.8 12.8 0.57| 4.1 2.3 1500 298 6 68 10| 1.5 2.0 3.5| 15.8 -3.3 12.5 8.3 0.35| 4.4 1.6 2000 276 7 76 7| 1.1 2.9 4.1| 20.4 -3.3 17.1 8.5 0.50| 4.9 2.4 2500 257 8 99 6| 0.9 3.2 4.1| 24.6 -3.3 21.3 8.5 0.50| 5.0 2.5 3000 250 10 117 5| 0.8 3.1 3.8| 29.0 -3.3 25.7 8.6 0.52| 4.5 2.4 4000 243 13 150 5| 0.6 2.9 3.5| 37.9 -3.3 34.6 8.7 0.54| 4.0 2.2 5000 240 15 174 7| 0.5 2.9 3.4| 45.6 -3.3 42.3 8.5 0.51| 3.8 1.9 6000 236 19 189 10| 0.4 3.4 3.8| 45.6 -14.2 31.4 5.2 0.35| 4.2 1.5 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251127.12.gif