UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 12 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 216 SFC 944 697 6.2 4.7 90 1.5 5.5 0 0 284.0 285.0 281.3 299.8 5.67 2 936 768 9.4 4.6 72 4.8 6.9 327 6 287.9 288.9 283.0 304.1 5.68 3 933 796 9.2 4.5 72 4.7 6.8 314 9 288.0 289.0 283.0 304.1 5.66 4 925 868 8.2 3.7 73 4.5 5.9 280 15 287.7 288.6 282.6 303.0 5.39 5 850 1561 4.2 1.7 84 2.5 3.0 260 5 290.5 291.4 283.5 305.2 5.09 6 794 2112 0.6 0.3 98 0.3 0.4 293 13 292.4 293.3 284.1 306.7 4.92 7 790 2153 1.8 -0.2 87 2.0 0.8 296 13 294.1 295.0 284.6 308.1 4.77 8 785 2204 0.6 -0.4 93 1.0 0.1 299 14 293.4 294.2 284.2 307.2 4.73 9 750 2573 3.4 -6.6 48 10.0 -0.9 321 19 300.3 300.8 285.2 309.8 3.11 10 743 2649 3.0 -9.0 41 12.0 -1.9 326 20 300.6 301.1 284.8 308.7 2.60 11 720 2903 1.8 -3.0 70 4.8 -0.4 341 24 302.0 302.8 287.1 315.0 4.26 12 709 3028 2.8 -19.2 18 22.0 -4.3 349 26 304.5 304.7 284.7 308.3 1.18 13 700 3131 2.0 -9.0 44 11.0 -2.5 355 27 304.7 305.2 286.5 313.3 2.76 14 697 3166 1.6 -9.4 44 11.0 -2.9 355 27 304.6 305.1 286.4 313.0 2.69 15 691 3235 1.8 -21.2 16 23.0 -5.3 354 27 305.6 305.8 284.9 309.0 1.02 16 538 5201 -12.1 -36.1 12 24.0 -16.4 332 25 311.7 311.7 286.4 312.8 0.33 17 536 5230 -11.7 -39.7 8 28.0 -16.3 331 25 312.5 312.5 286.5 313.3 0.23 18 500 5760 -14.3 -41.3 8 27.0 -18.4 325 25 315.6 315.6 287.5 316.4 0.21 19 464 6322 -17.5 -47.5 5 30.0 -21.2 325 26 318.4 318.5 288.3 318.9 0.11 20 400 7410 -26.9 -45.9 15 19.0 -28.8 325 27 320.0 320.1 288.9 320.6 0.16 21 335 8664 -36.7 -51.7 20 15.0 -37.6 322 39 323.3 323.3 289.9 323.7 0.10 22 307 9263 -40.5 -57.5 14 17.0 -41.2 320 44 326.1 326.1 290.7 326.3 0.05 23 300 9420 -41.9 -57.9 16 16.0 -42.5 320 46 326.3 326.3 290.7 326.5 0.05 24 250 10630 -52.3 -64.3 22 12.0 -52.5 315 46 328.3 328.3 291.3 328.4 0.03 25 234 11054 -55.7 -65.7 28 10.0 -55.9 316 40 329.4 329.4 291.6 329.5 0.02 26 211 11707 -59.3 -69.3 26 10.0 -59.4 319 32 333.7 333.7 292.7 333.8 0.02 27 200 12040 -61.5 -69.5 34 8.0 -61.6 320 27 335.4 335.4 293.2 335.4 0.02 28 178 12756 -65.3 -71.3 43 6.0 -65.4 300 31 340.5 340.5 294.4 340.6 0.01 29 168 13108 -64.9 -76.9 18 12.0 -65.0 305 30 346.9 346.9 296.0 346.9 0.01 30 164 13257 -61.1 -81.1 5 20.0 -61.3 307 29 355.6 355.6 297.8 355.6 0.00 31 150 13810 -61.9 -81.9 5 20.0 -62.0 315 27 363.4 363.4 299.4 363.5 0.00 32 148 13893 -60.7 -81.7 5 21.0 -60.9 314 26 366.9 366.9 300.0 366.9 0.00 33 120 15187 -63.7 -85.7 3 22.0 -63.8 301 17 384.1 384.1 302.9 384.1 0.00 34 101 16248 -61.5 -86.5 2 25.0 -61.7 291 9 407.7 407.7 306.2 407.7 0.00 35 100 16310 -62.1 -86.1 3 24.0 -62.3 290 9 407.7 407.7 306.2 407.8 0.00 36 88 17095 -65.3 -87.3 3 22.0 -65.5 320 9 416.5 416.5 307.3 416.5 0.00 37 83 17451 -65.5 -88.5 3 23.0 -65.7 334 9 423.1 423.1 308.1 423.1 0.00 38 76 17993 -61.1 -88.1 2 27.0 -61.4 355 9 443.1 443.1 310.2 443.1 0.00 39 71 18413 -64.5 -89.5 2 25.0 -64.7 12 9 444.6 444.6 310.3 444.6 0.00 40 70 18500 -63.3 -89.3 2 26.0 -63.6 15 9 449.0 449.0 310.7 449.0 0.00 41 53 20219 -61.3 -89.3 1 28.0 -61.7 263 11 490.8 490.8 314.3 490.8 0.00 42 50 20580 -62.3 -90.3 1 28.0 -62.7 240 11 496.7 496.7 314.7 496.7 0.00 43 36 22606 -63.9 -90.9 1 27.0 -64.4 288 6 541.5 541.5 317.6 541.5 0.00 44 30 23740 -58.3 -90.3 1 32.0 -59.4 315 3 585.7 585.7 319.9 585.7 0.00 45 29 23953 -57.1 -89.1 1 32.0 -58.4 313 4 594.7 594.7 320.3 594.7 0.00 46 21 25967 -61.5 -90.5 1 29.0 -62.6 293 14 638.9 638.9 322.3 639.0 0.01 47 20 26270 -59.1 -90.1 1 31.0 -60.6 290 15 655.3 655.3 322.9 655.3 0.01 48 11 30067 -52.5 -87.5 1 35.0 -56.8 273 37 801.4 801.4 327.3 801.6 0.02 49 10 30680 -53.7 -87.7 1 34.0 -57.8 270 40 819.1 819.1 327.7 819.2 0.02 50 6.8 33193 -47.7 -85.7 0 38.0 -55.7 939.6 939.6 330.2 940.0 0.04 51 5.1 35134 -37.9 -83.9 0 46.0 -52.9 1064.5 1064.6 332.2 1065.3 0.07 52 4.4 36151 -38.1 -84.1 0 46.0 -53.8 1109.5 1109.6 332.8 1110.4 0.08 TRP 178 12756 -65.3 -71.3 43 6.0 -65.4 300 31 340.5 340.5 294.4 340.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5544.00 m Freezing level: 671.19 mb = 3489.88 m = 11449.58 ft Wetbulb zero: 780.19 mb = 2253.96 m = 7394.79 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 41.52 % Est. max temperature: 14.49 C = 58.08 F Sfc-Lift cond lev (LCL): 922.48 mb = 890.32 m = 2920.97 ft T: 8.07 C 700-500 lapse rate: 6.20 C/km ThetaE index: 6.66 C Layer 709.0- 700.0 mb Conv cond level (CCL): 808.33 mb = 1967.74 m = 6455.76 ft Mean mixing ratio: 5.30 g/kg Conv temperature: 14.01 C = 57.22 F Cap Strength: 10.37 C Lifted Index: 11.93 C Risk: None Lifted Index @300 mb: 15.97 C Lifted Index @700 mb: 9.25 C Showalter Index: 11.11 C Risk: None Total Totals Index: 34.50 C Risk: None Vertical Totals Index: 18.50 C Cross Totals Index: 16.00 C K Index: 9.20 Risk: None Sweat Index: 55.40 Risk: None Energy Index: 2.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.31 J/kg Max Up Vert Vel: 4.54 m/s Conv Inhibition (B-): 78814.43 J/kg Cap Strength: 11.71 C Lift Cond Lev (LCL): 845.65 mb = 1602.51 m = 5257.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 4 at 16 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 ---------------------------------------------------------- 0 944 697 0 0 -0.0 -0.0 | 184 16 1.2 15.8 1 925 868 280 15 14.8 -2.6 | 231 21 16.0 13.2 2 850 1561 260 5 4.9 0.9 | 200 18 6.2 16.6 3 700 3131 355 27 2.4 -26.9 | 342 12 3.6 -11.1 4 500 5760 325 25 14.3 -20.5 | 287 16 15.6 -4.7 5 400 7410 325 27 15.5 -22.1 | 291 18 16.7 -6.4 6 300 9420 320 46 29.6 -35.2 | 302 36 30.8 -19.5 7 250 10630 315 46 32.5 -32.5 | 296 38 33.8 -16.8 8 200 12040 320 27 17.4 -20.7 | 285 19 18.6 -4.9 9 178 12756 300 31 26.8 -15.5 | 269 28 28.1 0.3 10 150 13810 315 27 19.1 -19.1 | 279 21 20.3 -3.3 11 100 16310 290 9 8.5 -3.1 | 217 16 9.7 12.7 12 70 18500 15 9 -2.3 -8.7 | 171 7 -1.1 7.1 13 50 20580 240 11 9.5 5.5 | 207 24 10.8 21.3 14 30 23740 315 3 2.1 -2.1 | 194 14 3.4 13.6 15 20 26270 290 15 14.1 -5.1 | 235 19 15.3 10.6 16 10 30680 270 40 40.0 -0.0 | 249 44 41.2 15.8 Wind Parameters Mean winds (0-6000m): 334.5 at 21.1 knts Storm direction: 4.5 at 15.8 knts Shear (0-3000m) pos: 4.7 neg: 1.6 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 143.2 deg Storm rel helicity (0-3000m) pos: 166.1 neg: -55.5 tot: 110.6 m^2/s^2 ave: 36.9 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 11.0 stream: 5.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.25 Bulk Shear: 41.76 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 ------------------------------------------------------------------------------- 500 277 11 220 19| 0.0 10.5 10.5| 41.8 -24.2 17.6 35.3 0.31| 23.2 7.1 1000 275 9 214 18| 0.0 3.6 3.6| 49.1 -47.1 2.0 2.0 0.13| 14.9 2.0 1500 281 9 217 17| 3.0 2.4 5.3| 89.1 -47.1 42.1 28.0 0.33| 13.0 4.3 2000 301 11 228 15| 4.8 1.8 6.5|129.9 -47.1 82.8 41.4 0.47| 12.7 6.0 2500 329 14 246 9| 5.6 1.4 7.0|166.1 -47.1 119.0 47.6 0.58| 12.7 7.3 3000 336 16 262 8| 4.7 1.6 6.3|166.1 -55.5 110.6 36.9 0.51| 11.0 5.6 4000 339 19 281 8| 3.5 1.9 5.4|166.1 -72.5 93.6 23.4 0.40| 9.0 3.6 5000 337 20 287 9| 2.8 2.0 4.8|166.1 -90.6 75.5 15.1 0.31| 7.7 2.4 6000 334 21 288 11| 2.3 1.7 4.1|169.0 -91.7 77.3 12.9 0.31| 6.5 2.0 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251012.00.gif