UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:1200Z 31 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 157 SFC 937 705 13.0 -1.0 38 14.0 6.3 160 3 291.5 292.2 282.4 302.6 3.79 2 936 714 10.8 -2.2 40 13.0 4.9 170 4 289.4 290.0 281.1 299.5 3.47 3 925 813 11.2 -9.8 22 21.0 3.0 275 11 290.8 291.1 279.8 296.6 1.96 4 895 1085 7.6 -6.4 36 14.0 1.9 277 13 289.8 290.3 280.3 297.6 2.64 5 855 1460 6.8 -22.2 10 29.0 -1.6 280 17 292.8 292.9 279.1 295.2 0.75 6 850 1508 6.8 -29.2 6 36.0 -2.3 280 17 293.3 293.3 278.9 294.6 0.40 7 826 1743 6.4 -24.6 9 31.0 -2.3 281 19 295.3 295.4 280.1 297.3 0.63 8 773 2283 2.8 -28.2 8 31.0 -5.0 285 23 297.0 297.1 280.7 298.6 0.48 9 732 2723 2.8 -28.2 8 31.0 -5.2 288 26 301.7 301.8 282.8 303.4 0.51 10 726 2790 2.8 -10.2 38 13.0 -2.3 288 27 302.4 302.9 285.3 310.0 2.42 11 714 2924 2.2 -9.8 41 12.0 -2.6 289 28 303.2 303.7 285.7 311.1 2.54 12 700 3084 1.4 -11.6 37 13.0 -3.6 290 29 304.0 304.5 285.7 311.1 2.25 13 646 3724 -2.9 -9.9 58 7.0 -5.7 290 29 306.2 306.7 287.1 315.0 2.79 14 538 5145 -12.5 -17.0 69 4.5 -13.9 290 31 311.2 311.6 287.9 317.3 1.88 15 511 5536 -14.7 -21.7 55 7.0 -16.6 290 31 313.2 313.4 287.9 317.6 1.32 16 500 5700 -15.9 -19.8 72 3.9 -17.0 290 31 313.7 314.0 288.4 318.9 1.59 17 495 5776 -16.3 -19.8 74 3.5 -17.3 291 31 314.1 314.4 288.5 319.4 1.61 18 418 7030 -23.9 -32.9 43 9.0 -25.4 302 40 319.9 320.0 289.3 321.9 0.57 19 400 7350 -26.5 -33.5 52 7.0 -27.6 305 42 320.5 320.7 289.5 322.6 0.57 20 393 7477 -27.1 -34.1 51 7.0 -28.2 305 42 321.4 321.5 289.8 323.3 0.54 21 349 8320 -34.5 -39.1 63 4.6 -35.0 307 44 322.5 322.6 289.9 323.8 0.37 22 331 8689 -37.1 -46.1 39 9.0 -37.8 308 45 323.8 323.9 290.1 324.5 0.18 23 300 9360 -43.1 -50.1 46 7.0 -43.5 310 46 324.6 324.6 290.3 325.1 0.13 24 250 10560 -53.3 -57.0 64 3.7 -53.4 305 44 326.8 326.8 290.9 327.1 0.07 25 247 10638 -53.9 -57.7 63 3.8 -54.0 306 44 327.1 327.1 290.9 327.3 0.06 26 219 11400 -59.9 -65.9 45 6.0 -60.0 311 48 329.2 329.3 291.5 329.3 0.02 27 200 11960 -64.7 -69.7 50 5.0 -64.7 315 50 330.3 330.3 291.8 330.4 0.02 28 167 13039 -73.1 -77.1 54 4.0 -73.1 305 42 333.8 333.8 292.7 333.8 0.01 29 153 13560 -66.7 -81.7 10 15.0 -66.8 301 36 353.2 353.2 297.3 353.2 0.00 30 150 13680 -66.9 -81.9 10 15.0 -67.0 300 35 354.8 354.8 297.7 354.9 0.00 31 139 14144 -65.1 -83.1 7 18.0 -65.2 298 35 365.8 365.8 299.8 365.8 0.00 32 132 14459 -67.3 -84.3 7 17.0 -67.4 297 34 367.3 367.3 300.1 367.3 0.00 33 100 16160 -62.1 -85.1 3 23.0 -62.3 290 33 407.7 407.7 306.2 407.8 0.00 34 70 18350 -62.5 -87.5 2 25.0 -62.8 280 23 450.7 450.7 310.9 450.7 0.00 35 51 20298 -62.9 -87.9 2 25.0 -63.3 285 31 492.5 492.5 314.4 492.5 0.00 36 50 20420 -63.3 -88.3 2 25.0 -63.7 285 31 494.3 494.3 314.5 494.3 0.00 37 41 21629 -67.5 -89.5 3 22.0 -67.8 283 37 512.7 512.7 315.8 512.7 0.00 38 30 23530 -63.5 -88.5 2 25.0 -64.1 280 46 571.5 571.5 319.2 571.6 0.01 39 25 24637 -67.3 -90.3 2 23.0 -67.7 276 49 591.2 591.2 320.2 591.2 0.00 40 20 25990 -64.1 -89.1 2 25.0 -64.9 270 52 640.0 640.0 322.3 640.0 0.01 41 17 26979 -67.1 -91.1 2 24.0 -67.8 268 62 660.8 660.8 323.1 660.8 0.01 42 13 28620 -61.7 -88.7 2 27.0 -63.3 264 79 732.2 732.2 325.4 732.3 0.01 43 12 29114 -63.3 -89.3 2 26.0 -64.7 263 84 743.5 743.5 325.7 743.6 0.01 44 10 30250 -57.9 -86.9 1 29.0 -60.7 260 95 803.4 803.4 327.3 803.6 0.02 45 8.4 31347 -58.9 -86.9 2 28.0 -61.8 840.6 840.6 328.2 840.8 0.02 46 7.1 32407 -56.9 -85.9 1 29.0 -60.8 890.2 890.2 329.2 890.6 0.03 47 6.0 33490 -50.1 -82.1 1 32.0 -57.3 963.5 963.5 330.6 964.4 0.08 48 5.5 34056 -51.9 -82.9 1 31.0 -58.6 979.8 979.8 330.8 980.6 0.07 49 4.8 34951 -45.5 -80.5 1 35.0 -56.1 1048.2 1048.3 331.9 1049.7 0.13 50 4.6 35235 -45.7 -79.7 1 34.0 -56.3 1060.1 1060.2 332.1 1062.0 0.15 TRP 167 13039 -73.1 -77.1 54 4.0 -73.1 305 42 333.8 333.8 292.7 333.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5543.00 m Freezing level: 682.42 mb = 3292.31 m = 10801.40 ft Wetbulb zero: 873.60 mb = 1283.66 m = 4211.44 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 40.42 % Est. max temperature: 17.94 C = 64.30 F Sfc-Lift cond lev (LCL): 757.53 mb = 2446.01 m = 8024.88 ft T: 2.80 C 700-500 lapse rate: 6.61 C/km ThetaE index: 5.95 C Layer 936.0- 895.0 mb Conv cond level (CCL): 461.01 mb = 6303.46 m = 20680.41 ft Mean mixing ratio: 1.77 g/kg Conv temperature: 37.54 C = 99.58 F Cap Strength: 15.28 C Lifted Index: 15.43 C Risk: None Lifted Index @300 mb: 19.90 C Lifted Index @700 mb: 11.51 C Showalter Index: 16.72 C Risk: None Total Totals Index: 9.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: -13.30 C K Index: -19.50 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 5.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.78 J/kg Max Up Vert Vel: 5.25 m/s Conv Inhibition (B-): 58836.71 J/kg Cap Strength: 15.41 C Lift Cond Lev (LCL): 651.95 mb = 3650.71 m = 11977.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 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 ---------------------------------------------------------- 0 937 705 160 3 -1.0 2.8 | 142 23 -14.1 18.1 1 925 813 275 11 11.0 -1.0 | 172 14 -2.1 14.3 2 850 1508 280 17 16.7 -3.0 | 197 13 3.7 12.3 3 700 3084 290 29 27.3 -9.9 | 249 15 14.2 5.4 4 500 5700 290 31 29.1 -10.6 | 254 17 16.1 4.7 5 400 7350 305 42 34.4 -24.1 | 292 23 21.4 -8.8 6 300 9360 310 46 35.2 -29.6 | 303 26 22.2 -14.3 7 250 10560 305 44 36.0 -25.2 | 293 25 23.0 -10.0 8 200 11960 315 50 35.4 -35.4 | 312 30 22.3 -20.1 9 167 13039 305 42 34.4 -24.1 | 292 23 21.4 -8.8 10 150 13680 300 35 30.3 -17.5 | 277 17 17.3 -2.2 11 100 16160 290 33 31.0 -11.3 | 257 18 18.0 4.0 12 70 18350 280 23 22.7 -4.0 | 220 15 9.6 11.3 13 50 20420 285 31 29.9 -8.0 | 247 18 16.9 7.2 14 30 23530 280 46 45.3 -8.0 | 257 33 32.3 7.3 15 20 25990 270 52 52.0 -0.0 | 249 42 39.0 15.3 16 10 30250 260 95 93.6 16.5 | 248 87 80.5 31.8 Wind Parameters Mean winds (0-6000m): 289.5 at 26.8 knts Storm direction: 319.5 at 20.1 knts Shear (0-3000m) pos: 5.3 neg: 0.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 108.4 deg Storm rel helicity (0-3000m) pos: 113.7 neg: 0.0 tot: 113.7 m^2/s^2 ave: 37.9 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 4.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.41 Bulk Shear: 33.64 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 ------------------------------------------------------------------------------- 500 275 11 174 14| 16.5 0.0 16.5| 60.0 0.0 60.0 120.0 0.80| 17.2 13.7 1000 278 14 183 13| 10.4 0.0 10.4| 74.3 0.0 74.3 74.3 0.83| 10.8 9.0 1500 280 16 193 13| 8.3 0.0 8.3| 87.7 0.0 87.7 58.5 0.86| 8.5 7.3 2000 282 18 202 12| 7.2 0.0 7.2|101.5 0.0 101.5 50.8 0.88| 7.4 6.5 2500 285 20 212 12| 6.4 0.0 6.4|112.7 0.0 112.7 45.1 0.88| 6.6 5.8 3000 286 22 219 12| 5.3 0.1 5.4|113.7 0.0 113.7 37.9 0.88| 5.6 4.9 4000 287 24 229 13| 4.0 0.1 4.1|115.7 0.0 115.7 28.9 0.87| 4.3 3.7 5000 288 25 236 13| 3.2 0.2 3.4|117.9 0.0 117.9 23.6 0.86| 3.5 3.0 6000 290 27 243 14| 3.3 0.1 3.4|156.3 0.0 156.3 26.0 0.88| 3.7 3.2 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251031.12.gif