UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 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 203 SFC 942 698 5.8 5.1 95 0.7 5.5 315 1 283.8 284.8 281.3 300.0 5.85 2 925 848 4.2 1.7 84 2.5 3.0 260 3 283.6 284.4 279.8 296.7 4.67 3 864 1401 1.6 1.6 100 0.0 1.6 260 8 286.5 287.3 281.5 300.6 4.97 4 850 1533 0.8 0.5 98 0.3 0.7 260 9 287.0 287.8 281.4 300.3 4.67 5 834 1686 0.4 -2.7 80 3.1 -0.9 265 9 288.1 288.8 280.8 299.0 3.76 6 775 2269 -4.7 -4.7 100 0.0 -4.7 286 9 288.8 289.4 280.8 298.8 3.48 7 763 2392 -2.9 -6.2 78 3.3 -4.2 291 9 292.0 292.5 281.9 301.3 3.15 8 727 2774 -4.1 -9.0 69 4.9 -5.9 304 9 294.7 295.2 282.5 302.7 2.66 9 720 2850 -3.5 -28.5 12 25.0 -9.1 307 9 296.2 296.3 280.4 297.9 0.51 10 706 3006 -3.5 -23.5 20 20.0 -8.7 313 9 297.9 298.0 281.5 300.5 0.81 11 700 3073 -3.7 -18.7 30 15.0 -8.1 315 9 298.4 298.6 282.3 302.3 1.25 12 682 3278 -5.3 -16.3 42 11.0 -8.7 321 10 298.8 299.1 282.9 303.7 1.57 13 678 3324 -4.3 -34.3 8 30.0 -10.3 323 10 300.5 300.5 282.0 301.5 0.31 14 670 3418 -3.9 -41.9 3 38.0 -10.4 325 10 301.9 302.0 282.4 302.4 0.14 15 655 3596 -5.1 -21.1 27 16.0 -9.6 331 11 302.5 302.7 283.8 306.0 1.08 16 610 4151 -8.3 -34.3 10 26.0 -13.3 348 12 305.1 305.1 283.9 306.3 0.34 17 600 4279 -8.7 -29.7 17 21.0 -13.3 352 13 306.0 306.2 284.5 307.9 0.54 18 560 4808 -13.5 -23.5 43 10.0 -15.9 8 14 306.5 306.7 285.2 309.9 1.03 19 532 5196 -15.9 -36.9 15 21.0 -19.2 20 16 308.1 308.2 285.0 309.2 0.30 20 500 5660 -19.5 -35.5 23 16.0 -22.0 35 17 309.3 309.3 285.5 310.6 0.37 21 474 6054 -23.1 -36.1 29 13.0 -24.9 27 15 309.6 309.6 285.7 310.9 0.37 22 423 6880 -27.3 -50.3 9 23.0 -29.2 9 11 314.4 314.5 287.0 314.8 0.09 23 400 7280 -30.7 -50.7 12 20.0 -32.1 360 9 315.1 315.1 287.2 315.4 0.09 24 315 8925 -44.9 -57.9 22 13.0 -45.3 356 11 317.6 317.6 288.0 317.8 0.05 25 300 9250 -46.9 -58.9 24 12.0 -47.3 355 11 319.3 319.3 288.5 319.4 0.05 26 251 10414 -54.3 -64.3 28 10.0 -54.5 360 21 325.0 325.0 290.3 325.1 0.03 27 250 10440 -54.5 -63.5 32 9.0 -54.6 360 21 325.0 325.0 290.3 325.2 0.03 28 237 10781 -56.5 -62.5 47 6.0 -56.6 359 22 327.0 327.0 290.9 327.2 0.04 29 214 11426 -59.1 -70.1 23 11.0 -59.2 356 24 332.7 332.7 292.4 332.7 0.01 30 201 11819 -60.1 -72.1 19 12.0 -60.2 355 25 337.1 337.1 293.6 337.2 0.01 31 200 11850 -59.7 -71.7 20 12.0 -59.8 355 25 338.2 338.2 293.9 338.3 0.01 32 179 12546 -56.9 -77.9 5 21.0 -57.1 347 20 353.7 353.7 297.4 353.7 0.01 33 150 13660 -58.1 -82.1 3 24.0 -58.3 335 13 370.0 370.0 300.5 370.0 0.00 34 105 15887 -59.3 -85.3 2 26.0 -59.6 339 13 407.4 407.4 306.2 407.4 0.00 35 100 16190 -60.1 -86.1 2 26.0 -60.4 340 13 411.6 411.6 306.7 411.6 0.00 36 84 17278 -60.9 -86.9 2 26.0 -61.2 313 13 431.0 431.0 309.0 431.0 0.00 37 79 17663 -58.3 -86.3 2 28.0 -58.7 304 13 444.0 444.0 310.3 444.0 0.00 38 70 18420 -61.1 -88.1 2 27.0 -61.4 285 13 453.7 453.7 311.2 453.7 0.00 39 68 18599 -61.5 -88.5 2 27.0 -61.9 285 12 456.6 456.6 311.5 456.6 0.00 40 58 19587 -59.3 -88.3 1 29.0 -59.9 285 10 482.8 482.8 313.7 482.8 0.00 41 50 20510 -60.9 -87.9 2 27.0 -61.4 285 7 500.0 500.0 314.9 500.0 0.00 42 49 20635 -61.1 -88.1 2 27.0 -61.6 285 7 502.4 502.4 315.1 502.4 0.00 43 47 20895 -58.7 -87.7 1 29.0 -59.4 286 7 514.2 514.2 315.9 514.2 0.00 44 34 22908 -62.3 -89.3 2 27.0 -62.9 293 7 554.6 554.6 318.3 554.6 0.00 45 30 23690 -57.1 -88.1 1 31.0 -58.4 295 7 589.0 589.0 320.1 589.0 0.01 46 26 24599 -55.7 -87.7 1 32.0 -57.3 284 15 617.6 617.6 321.4 617.6 0.01 47 21 25951 -58.7 -88.7 1 30.0 -60.2 269 26 647.4 647.4 322.6 647.4 0.01 48 20 26260 -56.1 -88.1 1 32.0 -58.1 265 29 664.5 664.5 323.2 664.5 0.01 49 16 27686 -51.1 -86.1 1 35.0 -54.8 271 35 724.6 724.6 325.2 724.7 0.01 50 11 30126 -48.7 -85.7 1 37.0 -54.4 282 45 815.2 815.2 327.6 815.4 0.02 51 11 30126 -49.5 -85.5 1 36.0 -54.9 282 45 812.3 812.3 327.5 812.5 0.02 52 10 30750 -48.1 -85.1 1 37.0 -54.4 285 48 840.0 840.0 328.2 840.3 0.03 53 8.2 32076 -42.1 -83.1 0 41.0 -52.2 912.8 912.8 329.7 913.3 0.05 54 6.9 33239 -43.9 -83.9 0 40.0 -53.8 951.5 951.5 330.4 952.0 0.05 55 5.6 34656 -39.1 -83.1 0 44.0 -52.8 1031.2 1031.2 331.6 1032.0 0.07 56 5.3 35032 -39.9 -83.9 0 44.0 -53.5 1043.9 1044.0 331.8 1044.7 0.07 57 4.8 35719 -33.3 1104.3 58 3.9 37192 -28.7 1194.4 59 3.3 38388 -28.5 1253.9 TRP 201 11819 -60.1 -72.1 19 12.0 -60.2 355 25 337.1 337.1 293.6 337.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5457.00 m Freezing level: 829.37 mb = 1731.27 m = 5679.94 ft Wetbulb zero: 843.28 mb = 1596.70 m = 5238.45 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 49.52 % Est. max temperature: 10.54 C = 50.97 F Sfc-Lift cond lev (LCL): 931.95 mb = 786.26 m = 2579.55 ft T: 4.86 C 700-500 lapse rate: 6.11 C/km ThetaE index: 4.86 C Layer 720.0- 706.0 mb Conv cond level (CCL): 856.12 mb = 1475.13 m = 4839.60 ft Mean mixing ratio: 4.86 g/kg Conv temperature: 8.75 C = 47.75 F Cap Strength: 10.03 C Lifted Index: 10.19 C Risk: None Lifted Index @300 mb: 14.49 C Lifted Index @700 mb: 6.36 C Showalter Index: 9.28 C Risk: None Total Totals Index: 40.30 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 20.00 C K Index: 5.80 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.84 J/kg Max Up Vert Vel: 5.63 m/s Conv Inhibition (B-): 84166.80 J/kg Cap Strength: 10.17 C Lift Cond Lev (LCL): 875.41 mb = 1294.92 m = 4248.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 24 at 8 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 ---------------------------------------------------------- 0 942 698 315 1 0.7 -0.7 | 210 8 4.1 7.0 1 925 848 260 3 3.0 0.5 | 218 10 6.4 8.2 2 850 1533 260 9 8.9 1.6 | 233 15 12.3 9.3 3 700 3073 315 9 6.4 -6.4 | 262 10 9.8 1.3 4 500 5660 35 17 -9.8 -13.9 | 46 9 -6.3 -6.2 5 400 7280 360 9 -0.0 -9.0 | 291 4 3.4 -1.3 6 300 9250 355 11 1.0 -11.0 | 307 5 4.4 -3.3 7 250 10440 360 21 -0.0 -21.0 | 346 14 3.4 -13.3 8 201 11819 355 25 2.2 -24.9 | 342 18 5.6 -17.2 9 200 11850 355 25 2.2 -24.9 | 342 18 5.6 -17.2 10 150 13660 335 13 5.5 -11.8 | 295 10 8.9 -4.1 11 100 16190 340 13 4.4 -12.2 | 300 9 7.9 -4.5 12 70 18420 285 13 12.6 -3.4 | 255 17 16.0 4.3 13 50 20510 285 7 6.8 -1.8 | 240 12 10.2 5.9 14 30 23690 295 7 6.3 -3.0 | 244 11 9.7 4.7 15 20 26260 265 29 28.9 2.5 | 252 34 32.3 10.2 16 10 30750 285 48 46.4 -12.4 | 275 50 49.8 -4.7 Wind Parameters Mean winds (0-6000m): 353.9 at 11.2 knts Storm direction: 23.9 at 8.4 knts Shear (0-3000m) pos: 1.9 neg: 1.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 74.4 deg Storm rel helicity (0-3000m) pos: 44.8 neg: 0.0 tot: 44.8 m^2/s^2 ave: 14.9 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.84 Bulk Shear: 18.92 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 ------------------------------------------------------------------------------- 500 262 4 221 11| 0.0 5.7 5.7| 8.1 0.0 8.1 16.2 0.52| 5.9 3.0 1000 261 6 227 13| 1.6 2.9 4.4| 16.8 0.0 16.8 16.8 0.56| 4.8 2.7 1500 267 7 232 13| 1.4 1.9 3.4| 25.5 0.0 25.5 17.0 0.62| 4.2 2.6 2000 275 7 237 13| 1.5 1.4 3.0| 32.3 0.0 32.3 16.1 0.64| 3.9 2.5 2500 283 8 241 13| 1.7 1.1 2.8| 37.9 0.0 37.9 15.1 0.65| 3.7 2.4 3000 292 8 247 12| 1.9 1.0 2.8| 44.8 0.0 44.8 14.9 0.70| 3.6 2.5 4000 314 9 262 10| 2.1 0.7 2.9| 58.6 0.0 58.6 14.7 0.77| 3.6 2.8 5000 340 11 288 7| 2.2 0.6 2.8| 74.0 0.0 74.0 14.8 0.81| 3.8 3.1 6000 354 11 307 6| 1.8 1.1 2.9| 74.0 -8.8 65.2 10.9 0.55| 3.8 2.1 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251016.00.gif