UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 14 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 196 SFC 941 695 0.6 -0.4 93 1.0 0.2 300 3 278.6 279.2 276.4 289.4 3.94 2 939 712 3.0 -0.3 79 3.3 1.5 287 3 281.2 281.8 277.8 292.3 3.98 3 938 721 3.6 -0.2 76 3.8 1.9 280 3 281.9 282.6 278.2 293.1 4.01 4 925 837 4.8 -3.2 56 8.0 1.4 195 3 284.2 284.8 278.4 293.5 3.26 5 890 1149 2.4 -4.6 60 7.0 -0.4 117 5 284.9 285.4 278.4 293.6 3.05 6 850 1518 -0.9 -5.0 74 4.1 -2.5 25 7 285.2 285.7 278.7 294.1 3.10 7 837 1641 -2.1 -5.5 77 3.4 -3.4 21 9 285.2 285.7 278.6 293.9 3.03 8 830 1707 -0.9 -10.9 47 10.0 -4.3 19 10 287.2 287.5 278.2 293.1 2.00 9 824 1765 -0.9 -13.9 37 13.0 -5.0 17 11 287.7 288.0 277.9 292.5 1.58 10 756 2448 -4.3 -25.3 18 21.0 -9.2 355 20 291.2 291.4 278.3 293.3 0.65 11 722 2812 -2.1 -37.1 5 35.0 -8.8 343 25 297.5 297.6 280.6 298.3 0.22 12 718 2856 -1.9 -25.9 14 24.0 -7.9 342 26 298.2 298.3 281.5 300.3 0.64 13 717 2867 -1.9 -20.9 22 19.0 -7.3 341 26 298.3 298.5 282.0 301.5 1.01 14 714 2900 -2.3 -6.9 71 4.6 -4.1 340 27 298.2 298.8 284.5 307.9 3.19 15 709 2956 -2.5 -6.5 74 4.0 -4.1 338 28 298.6 299.2 284.8 308.6 3.31 16 700 3057 -3.1 -7.3 73 4.2 -4.8 335 29 299.1 299.6 284.8 308.6 3.15 17 585 4457 -11.3 -18.3 56 7.0 -13.3 330 30 305.2 305.5 285.4 310.2 1.54 18 500 5640 -20.9 -23.9 77 3.0 -21.5 325 31 307.6 307.8 285.8 311.2 1.11 19 489 5804 -22.3 -25.6 74 3.3 -22.9 325 31 307.8 308.0 285.7 311.0 0.97 20 400 7250 -32.7 -39.7 50 7.0 -33.4 320 35 312.5 312.5 286.6 313.6 0.30 21 335 8472 -41.9 -51.9 33 10.0 -42.3 323 54 316.2 316.2 287.6 316.5 0.09 22 307 9057 -45.7 -55.7 31 10.0 -46.0 325 64 318.8 318.8 288.5 319.1 0.07 23 300 9210 -46.7 -54.7 40 8.0 -47.0 325 66 319.5 319.5 288.7 319.8 0.08 24 295 9322 -47.9 -52.8 57 4.9 -48.1 325 67 319.4 319.4 288.6 319.7 0.10 25 262 10099 -54.1 -57.1 70 3.0 -54.2 325 73 321.3 321.3 289.2 321.6 0.07 26 261 10124 -54.3 -57.2 70 2.9 -54.4 325 73 321.4 321.4 289.2 321.6 0.06 27 250 10400 -56.3 -61.3 53 5.0 -56.4 325 71 322.4 322.4 289.5 322.5 0.04 28 246 10502 -56.9 -61.9 53 5.0 -57.0 325 71 323.0 323.0 289.7 323.1 0.04 29 242 10606 -57.5 -60.4 69 2.9 -57.6 325 70 323.6 323.6 289.9 323.8 0.05 30 227 11006 -60.1 -65.0 53 4.9 -60.2 325 69 325.6 325.6 290.5 325.7 0.03 31 223 11117 -60.9 -64.8 60 3.9 -60.9 325 69 326.0 326.0 290.6 326.1 0.03 32 217 11286 -60.3 -71.3 22 11.0 -60.4 326 65 329.5 329.5 291.6 329.5 0.01 33 207 11582 -56.9 -78.9 5 22.0 -57.1 328 59 339.3 339.3 294.1 339.3 0.00 34 201 11768 -56.1 -79.1 4 23.0 -56.3 330 55 343.4 343.4 295.1 343.5 0.00 35 200 11800 -56.3 -79.3 4 23.0 -56.5 330 54 343.6 343.6 295.2 343.6 0.00 36 150 13610 -58.1 -84.1 2 26.0 -58.3 315 50 370.0 370.0 300.5 370.0 0.00 37 146 13782 -54.7 -83.7 2 29.0 -55.1 316 48 378.7 378.7 302.1 378.8 0.00 38 128 14619 -58.5 -84.5 2 26.0 -58.8 321 40 386.4 386.4 303.2 386.4 0.00 39 100 16170 -59.7 -86.7 2 27.0 -60.0 330 25 412.4 412.4 306.8 412.4 0.00 40 93 16622 -61.5 -87.5 2 26.0 -61.7 330 24 417.5 417.5 307.4 417.5 0.00 41 77 17803 -57.5 -87.5 1 30.0 -58.0 330 22 449.0 449.0 310.7 449.0 0.00 42 72 18224 -60.1 -88.1 1 28.0 -60.5 330 21 452.2 452.2 311.1 452.2 0.00 43 70 18400 -59.5 -88.5 1 29.0 -59.9 330 21 457.1 457.1 311.5 457.1 0.00 44 50 20500 -59.3 -89.3 1 30.0 -59.9 325 7 503.7 503.7 315.2 503.8 0.00 45 45 21160 -58.3 -89.3 1 31.0 -59.1 321 7 521.6 521.6 316.4 521.6 0.00 46 35 22730 -60.9 -89.9 1 29.0 -61.6 311 8 553.7 553.7 318.3 553.7 0.00 47 30 23690 -59.9 -89.9 1 30.0 -60.8 305 9 581.3 581.3 319.8 581.4 0.00 48 28 24121 -60.5 -90.5 1 30.0 -61.4 296 9 591.3 591.3 320.2 591.3 0.00 49 21 25939 -55.3 -88.3 1 33.0 -57.3 261 7 657.7 657.7 323.0 657.7 0.01 50 20 26250 -55.9 -88.9 1 33.0 -57.9 255 7 665.1 665.1 323.3 665.1 0.01 51 14 28519 -54.9 -88.9 1 34.0 -57.8 263 18 739.9 739.9 325.7 740.0 0.01 52 10 30700 -48.1 -86.1 0 38.0 -54.4 270 29 840.0 840.0 328.2 840.2 0.02 53 9.1 31322 -47.7 -85.7 0 38.0 -54.5 864.5 864.5 328.7 864.8 0.03 54 8.0 32182 -42.9 -84.9 0 42.0 -52.7 916.0 916.1 329.7 916.4 0.04 55 7.3 32796 -45.7 -85.7 0 40.0 -54.4 928.9 928.9 329.9 929.3 0.03 56 5.0 35376 -35.1 -83.1 0 48.0 -52.1 1083.3 1083.4 332.4 1084.3 0.08 57 4.6 35956 -35.7 -83.7 0 48.0 -52.8 1106.7 1106.7 332.7 1107.6 0.08 58 4.3 36432 -29.3 1158.6 59 4.1 36772 -29.7 1172.6 TRP 223 11117 -60.9 -64.8 60 3.9 -60.9 325 69 326.0 326.0 290.6 326.1 0.03 WND 262 10099 -54.1 -57.1 70 3.0 -54.2 325 73 321.3 321.3 289.2 321.6 0.07 Sounding variables and indices 1000-500 mb thick: 5444.00 m Freezing level: 860.91 mb = 1417.47 m = 4650.44 ft Wetbulb zero: 897.52 mb = 1081.23 m = 3547.31 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 55.44 % Est. max temperature: 11.27 C = 52.28 F Sfc-Lift cond lev (LCL): 926.32 mb = 825.15 m = 2707.15 ft T: 4.68 C 700-500 lapse rate: 6.89 C/km ThetaE index: 1.61 C Layer 837.0- 756.0 mb Conv cond level (CCL): 618.80 mb = 4018.56 m = 13184.08 ft Mean mixing ratio: 3.20 g/kg Conv temperature: 24.94 C = 76.89 F Cap Strength: 12.53 C Lifted Index: 12.60 C Risk: None Lifted Index @300 mb: 18.41 C Lifted Index @700 mb: 10.15 C Showalter Index: 12.30 C Risk: None Total Totals Index: 35.90 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 15.90 C K Index: 10.80 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.68 J/kg Max Up Vert Vel: 4.40 m/s Conv Inhibition (B-): 68113.15 J/kg Cap Strength: 12.64 C Lift Cond Lev (LCL): 810.34 mb = 1897.75 m = 6226.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 1 at 18 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 ---------------------------------------------------------- 0 941 695 300 3 2.6 -1.5 | 190 17 3.0 16.5 1 925 837 195 3 0.8 2.9 | 183 21 1.1 20.9 2 850 1518 25 7 -3.0 -6.3 | 168 12 -2.6 11.7 3 700 3057 335 29 12.3 -26.3 | 303 15 12.6 -8.2 4 500 5640 325 31 17.8 -25.4 | 292 20 18.1 -7.3 5 400 7250 320 35 22.5 -26.8 | 291 24 22.9 -8.8 6 300 9210 325 66 37.9 -54.1 | 313 53 38.2 -36.0 7 262 10099 325 73 41.9 -59.8 | 315 59 42.2 -41.7 8 250 10400 325 71 40.7 -58.2 | 314 57 41.1 -40.1 9 223 11117 325 69 39.6 -56.5 | 314 55 39.9 -38.5 10 200 11800 330 54 27.0 -46.8 | 316 40 27.4 -28.7 11 150 13610 315 50 35.4 -35.4 | 296 40 35.7 -17.3 12 100 16170 330 25 12.5 -21.7 | 286 13 12.9 -3.6 13 70 18400 330 21 10.5 -18.2 | 271 11 10.9 -0.1 14 50 20500 325 7 4.0 -5.7 | 200 13 4.4 12.3 15 30 23690 305 9 7.4 -5.2 | 211 15 7.7 12.9 16 20 26250 255 7 6.8 1.8 | 200 21 7.1 19.9 17 10 30700 270 29 29.0 -0.0 | 238 34 29.4 18.0 Wind Parameters Mean winds (0-6000m): 331.2 at 24.1 knts Storm direction: 1.2 at 18.1 knts Shear (0-3000m) pos: 1.4 neg: 5.7 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 110.0 deg Storm rel helicity (0-3000m) pos: 3.9 neg: -66.3 tot: -62.4 m^2/s^2 ave: -20.8 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 8.5 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 102.42 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 ------------------------------------------------------------------------------- 500 150 4 176 21| 8.3 0.0 8.3| 0.0 -46.3 -46.3 -92.7 -0.71| 12.2 -8.7 1000 23 5 173 13| 4.1 5.4 9.6| 3.4 -55.6 -52.2 -52.2 -0.42| 11.8 -4.9 1500 12 8 173 10| 2.8 6.3 9.1| 3.5 -57.3 -53.8 -35.8 -0.33| 10.6 -3.5 2000 357 11 188 7| 2.1 6.9 8.9| 3.9 -57.8 -53.9 -27.0 -0.19| 10.5 -2.0 2500 344 14 224 6| 1.7 6.7 8.4| 3.9 -63.7 -59.8 -23.9 -0.20| 10.0 -2.0 3000 341 17 247 6| 1.4 5.7 7.1| 3.9 -66.3 -62.4 -20.8 -0.21| 8.5 -1.8 4000 337 20 272 8| 1.0 4.4 5.4| 3.9 -72.1 -68.2 -17.0 -0.22| 6.7 -1.5 5000 334 22 281 10| 0.8 3.6 4.5| 3.9 -78.3 -74.4 -14.9 -0.24| 5.6 -1.3 6000 331 24 284 12| 0.7 3.2 3.9| 3.9 -79.4 -75.5 -12.6 -0.23| 4.9 -1.1 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251014.00.gif