UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:1200Z 16 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 187 SFC 940 704 9.2 6.5 83 2.7 7.8 185 1 287.4 288.5 283.6 305.6 6.46 2 925 838 7.2 2.6 73 4.6 4.9 270 11 286.7 287.5 281.7 300.8 4.99 3 850 1526 1.8 1.0 94 0.8 1.4 255 11 288.0 288.9 282.1 301.8 4.84 4 843 1593 1.2 0.9 98 0.3 1.1 258 11 288.1 288.9 282.1 301.9 4.84 5 797 2042 -1.3 -1.3 100 0.0 -1.3 280 9 290.1 290.8 282.4 302.7 4.36 6 744 2588 -4.5 -4.6 99 0.1 -4.6 306 7 292.4 293.0 282.6 303.1 3.65 7 742 2609 -4.7 -8.1 77 3.4 -6.0 307 7 292.4 292.9 281.6 300.7 2.80 8 730 2738 -3.7 -24.7 18 21.0 -8.8 314 6 294.8 295.0 280.0 297.1 0.71 9 725 2792 -2.7 -14.7 39 12.0 -6.6 316 6 296.5 296.8 282.1 301.7 1.68 10 716 2892 -2.3 -17.3 31 15.0 -7.0 321 6 298.0 298.3 282.3 302.3 1.37 11 700 3071 -2.7 -19.7 26 17.0 -7.7 330 5 299.5 299.7 282.7 303.1 1.14 12 665 3476 -3.7 -30.7 10 27.0 -9.7 325 6 302.8 302.9 283.1 304.3 0.45 13 649 3667 -5.1 -19.1 32 14.0 -9.2 322 6 303.3 303.6 284.4 307.5 1.30 14 634 3850 -5.9 -22.9 25 17.0 -10.5 320 7 304.5 304.6 284.4 307.6 0.96 15 584 4486 -10.9 -21.9 40 11.0 -13.7 311 8 305.9 306.1 285.1 309.6 1.13 16 567 4712 -12.7 -28.7 25 16.0 -16.0 308 9 306.3 306.5 284.7 308.5 0.63 17 539 5096 -14.7 -36.7 14 22.0 -18.3 303 10 308.4 308.5 285.1 309.5 0.31 18 502 5630 -17.7 -35.7 19 18.0 -20.6 295 11 311.1 311.2 286.2 312.4 0.36 19 500 5660 -18.1 -35.1 21 17.0 -20.8 295 11 311.0 311.0 286.2 312.3 0.39 20 418 6967 -29.9 -35.9 56 6.0 -30.6 307 13 312.2 312.3 286.6 313.7 0.43 21 400 7280 -31.7 -42.7 33 11.0 -32.7 310 13 313.8 313.8 286.9 314.6 0.22 22 375 7733 -34.9 -47.9 25 13.0 -35.8 308 14 315.4 315.4 287.4 315.9 0.13 23 355 8113 -38.1 -47.1 38 9.0 -38.7 306 15 316.1 316.1 287.6 316.7 0.15 24 352 8171 -38.5 -43.5 59 5.0 -38.9 306 15 316.3 316.4 287.8 317.2 0.23 25 347 8269 -38.9 -47.9 38 9.0 -39.5 305 15 317.1 317.1 287.9 317.6 0.14 26 339 8428 -40.3 -46.3 53 6.0 -40.7 304 15 317.3 317.3 288.1 317.9 0.18 27 329 8632 -41.9 -51.9 33 10.0 -42.4 303 16 317.8 317.8 288.2 318.2 0.10 28 321 8798 -43.3 -48.1 59 4.8 -43.6 302 16 318.1 318.1 288.3 318.7 0.15 29 311 9010 -44.7 -56.7 25 12.0 -45.1 301 16 319.1 319.1 288.5 319.3 0.06 30 300 9250 -46.3 -57.3 28 11.0 -46.7 300 17 320.1 320.1 288.8 320.3 0.06 31 285 9589 -48.7 -59.7 27 11.0 -49.0 304 17 321.4 321.4 289.2 321.6 0.04 32 250 10440 -53.7 -63.7 28 10.0 -53.9 315 17 326.2 326.2 290.7 326.3 0.03 33 200 11860 -59.9 -72.9 17 13.0 -60.0 305 15 337.9 337.9 293.8 337.9 0.01 34 196 11986 -60.3 -72.3 19 12.0 -60.4 320 17 339.2 339.2 294.1 339.3 0.01 35 180 12520 -57.3 -79.3 5 22.0 -57.5 318 15 352.5 352.5 297.2 352.5 0.00 36 150 13670 -57.9 -82.9 3 25.0 -58.2 315 11 370.3 370.3 300.6 370.3 0.00 37 100 16190 -60.5 -86.5 2 26.0 -60.8 280 9 410.8 410.8 306.6 410.8 0.00 38 70 18420 -59.1 -88.1 1 29.0 -59.6 255 3 457.9 457.9 311.6 458.0 0.00 39 69 18510 -58.9 -87.9 1 29.0 -59.4 255 3 460.3 460.3 311.8 460.3 0.00 40 50 20510 -60.9 -89.9 1 29.0 -61.4 255 3 500.0 500.0 314.9 500.0 0.00 41 45 21166 -62.1 -90.1 1 28.0 -62.6 260 5 512.3 512.4 315.8 512.4 0.00 42 36 22551 -61.9 -89.9 1 28.0 -62.5 271 9 546.6 546.6 317.9 546.6 0.00 43 30 23700 -55.1 -88.1 1 33.0 -56.7 280 13 594.4 594.4 320.3 594.5 0.01 44 29 23917 -54.7 -88.7 1 34.0 -56.4 278 14 601.3 601.3 320.7 601.4 0.01 45 21 25971 -57.3 -89.3 1 32.0 -59.0 258 24 651.6 651.6 322.7 651.7 0.01 46 20 26280 -56.3 -89.3 1 33.0 -58.2 255 25 663.8 663.8 323.2 663.9 0.01 47 17 27325 -51.7 -87.7 1 36.0 -55.1 259 29 710.2 710.2 324.7 710.3 0.01 48 16 27716 -54.1 -88.1 1 34.0 -56.9 260 30 714.8 714.8 324.9 714.8 0.01 49 10 30780 -47.5 -86.5 0 39.0 -54.1 270 40 842.2 842.3 328.2 842.4 0.02 50 9.9 30847 -46.9 -86.9 0 40.0 -53.8 846.9 846.9 328.3 847.1 0.02 51 9.3 31260 -48.3 -87.3 0 39.0 -54.8 856.9 856.9 328.5 857.0 0.02 52 6.6 33562 -39.5 -85.5 0 46.0 -52.2 982.1 982.2 330.9 982.6 0.04 53 6.3 33880 -40.5 -85.5 0 45.0 -52.8 991.0 991.1 331.1 991.5 0.04 TRP 196 11986 -60.3 -72.3 19 12.0 -60.4 320 17 339.2 339.2 294.1 339.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5473.00 m Freezing level: 820.92 mb = 1808.51 m = 5933.36 ft Wetbulb zero: 822.43 mb = 1790.67 m = 5874.84 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 50.26 % Est. max temperature: 12.13 C = 53.83 F Sfc-Lift cond lev (LCL): 902.16 mb = 1041.42 m = 3416.69 ft T: 5.60 C 700-500 lapse rate: 5.95 C/km ThetaE index: 5.99 C Layer 742.0- 725.0 mb Conv cond level (CCL): 845.62 mb = 1567.59 m = 5142.96 ft Mean mixing ratio: 5.02 g/kg Conv temperature: 9.86 C = 49.75 F Cap Strength: 9.88 C Lifted Index: 9.71 C Risk: None Lifted Index @300 mb: 13.21 C Lifted Index @700 mb: 5.78 C Showalter Index: 9.60 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 19.10 C K Index: 3.90 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.28 J/kg Max Up Vert Vel: 2.56 m/s Conv Inhibition (B-): 56802.86 J/kg Cap Strength: 9.79 C Lift Cond Lev (LCL): 854.15 mb = 1486.33 m = 4876.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 at 7 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 ---------------------------------------------------------- 0 940 704 185 1 0.1 1.0 | 147 7 -4.0 6.3 1 925 838 270 11 11.0 -0.0 | 232 9 6.9 5.3 2 850 1526 255 11 10.6 2.8 | 219 10 6.5 8.1 3 700 3071 330 5 2.5 -4.3 | 120 2 -1.6 1.0 4 500 5660 295 11 10.0 -4.6 | 264 6 5.8 0.6 5 400 7280 310 13 10.0 -8.4 | 298 7 5.8 -3.1 6 300 9250 300 17 14.7 -8.5 | 287 11 10.6 -3.2 7 250 10440 315 17 12.0 -12.0 | 310 10 7.9 -6.7 8 200 11860 305 15 12.3 -8.6 | 292 9 8.2 -3.3 9 196 11986 320 17 10.9 -13.0 | 319 10 6.8 -7.7 10 150 13670 315 11 7.8 -7.8 | 304 4 3.7 -2.5 11 100 16190 280 9 8.9 -1.6 | 232 6 4.7 3.7 12 70 18420 255 3 2.9 0.8 | 169 6 -1.2 6.1 13 50 20510 255 3 2.9 0.8 | 169 6 -1.2 6.1 14 30 23700 280 13 12.8 -2.3 | 251 9 8.7 3.0 15 20 26280 255 25 24.1 6.5 | 240 23 20.0 11.8 16 10 30780 270 40 40.0 -0.0 | 262 36 35.9 5.3 Wind Parameters Mean winds (0-6000m): 292.0 at 8.9 knts Storm direction: 322.0 at 6.7 knts Shear (0-3000m) pos: 1.1 neg: 0.2 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 9.9 deg Storm rel helicity (0-3000m) pos: 29.6 neg: -5.9 tot: 23.7 m^2/s^2 ave: 7.9 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.36 Bulk Shear: 2.42 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 ------------------------------------------------------------------------------- 500 266 10 223 8| 11.1 0.0 11.1| 24.9 -2.4 22.5 45.0 0.82| 14.3 11.8 1000 262 10 222 9| 5.2 0.0 5.2| 26.9 -5.1 21.8 21.8 0.67| 8.7 5.8 1500 265 10 224 8| 3.0 0.0 3.0| 29.4 -5.1 24.3 16.2 0.59| 7.3 4.3 2000 269 9 224 7| 1.8 0.0 1.8| 29.5 -5.4 24.1 12.1 0.48| 6.4 3.1 2500 272 9 222 7| 1.3 0.0 1.3| 29.5 -5.9 23.6 9.4 0.37| 5.7 2.1 3000 278 8 224 6| 1.1 0.2 1.3| 29.6 -5.9 23.7 7.9 0.37| 4.9 1.8 4000 287 8 230 5| 0.8 0.5 1.3| 29.6 -5.9 23.7 5.9 0.35| 4.1 1.4 5000 289 8 236 5| 0.6 0.7 1.4| 29.7 -6.6 23.0 4.6 0.30| 3.6 1.1 6000 292 9 245 5| 0.7 0.6 1.3| 33.2 -6.6 26.6 4.4 0.34| 3.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251016.12.gif