UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for LK952... Searching the city database file for: LK952 ... Date:0000Z 6 DEC 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 130 SFC 934 697 2.8 2.4 97 0.4 2.6 150 1 281.4 282.2 279.0 294.9 4.87 2 928 751 5.0 2.9 86 2.1 4.0 150 2 284.2 285.0 280.6 298.4 5.08 3 925 778 5.8 5.8 100 0.0 5.8 150 3 285.2 286.3 282.5 302.7 6.26 4 906 947 5.8 3.0 82 2.8 4.4 145 3 286.9 287.9 282.1 301.8 5.24 5 898 1020 5.6 3.1 84 2.5 4.4 143 3 287.5 288.4 282.4 302.6 5.33 6 897 1029 5.6 3.0 83 2.6 4.3 143 3 287.6 288.5 282.4 302.6 5.29 7 880 1185 5.2 2.9 85 2.3 4.1 138 3 288.7 289.7 283.0 304.0 5.36 8 850 1466 3.0 0.8 85 2.2 2.0 130 3 289.3 290.1 282.6 303.0 4.77 9 805 1905 0.6 -2.9 77 3.5 -0.9 136 5 291.3 292.0 282.4 302.5 3.83 10 797 1985 0.0 -0.3 98 0.3 -0.2 137 5 291.5 292.3 283.4 305.1 4.70 11 795 2005 1.4 -5.6 60 7.0 -1.5 137 5 293.2 293.7 282.4 302.5 3.16 12 794 2015 1.4 -5.6 60 7.0 -1.5 137 5 293.3 293.8 282.4 302.7 3.17 13 793 2025 1.0 -4.0 69 5.0 -1.2 137 5 293.0 293.6 282.8 303.5 3.58 14 788 2076 1.2 -3.1 73 4.3 -0.7 138 5 293.7 294.4 283.4 305.1 3.86 15 749 2482 -2.1 -2.5 97 0.4 -2.3 143 7 294.4 295.2 284.1 306.9 4.25 16 729 2697 -3.1 -7.6 71 4.5 -4.8 146 8 295.6 296.1 283.2 304.5 2.96 17 716 2839 -4.1 -4.1 100 0.0 -4.1 148 8 296.0 296.7 284.5 307.7 3.94 18 700 3017 -5.7 -6.0 98 0.3 -5.8 150 9 296.2 296.8 284.0 306.6 3.49 19 699 3028 -5.9 -6.2 98 0.3 -6.0 150 9 296.1 296.7 284.0 306.4 3.44 20 692 3107 -4.5 -6.0 89 1.5 -5.1 151 9 298.5 299.1 285.0 309.1 3.53 21 670 3360 -6.1 -8.5 83 2.4 -7.0 153 10 299.5 300.0 284.8 308.6 3.00 22 623 3926 -8.7 -13.3 69 4.6 -10.2 159 10 302.8 303.2 285.2 309.7 2.20 23 580 4475 -13.5 -15.0 88 1.5 -14.0 164 11 303.4 303.8 285.3 309.9 2.06 24 563 4700 -15.9 -15.9 100 0.0 -15.9 166 12 303.2 303.5 285.1 309.4 1.96 25 559 4754 -14.5 -18.5 72 4.0 -15.6 167 12 305.5 305.8 285.5 310.6 1.59 26 549 4890 -14.9 -19.9 66 5.0 -16.2 168 12 306.6 306.8 285.8 311.2 1.44 27 546 4932 -15.5 -18.8 76 3.3 -16.4 168 12 306.3 306.6 285.8 311.4 1.59 28 541 5001 -15.5 -20.5 65 5.0 -16.8 169 12 307.1 307.4 285.9 311.6 1.38 29 503 5546 -20.1 -22.4 82 2.3 -20.6 175 13 308.0 308.2 286.1 312.1 1.26 30 500 5590 -20.3 -23.7 74 3.4 -21.1 175 13 308.3 308.5 286.1 312.0 1.13 31 465 6126 -24.1 -30.1 58 6.0 -25.1 177 16 310.0 310.2 286.1 312.3 0.67 32 447 6414 -26.3 -32.3 57 6.0 -27.2 178 18 310.8 310.9 286.3 312.7 0.57 33 425 6778 -29.7 -33.7 68 4.0 -30.2 179 20 310.9 311.0 286.3 312.8 0.52 34 422 6829 -30.1 -34.3 67 4.2 -30.6 179 21 311.1 311.2 286.3 312.8 0.50 35 420 6863 -30.1 -39.1 41 9.0 -31.0 179 21 311.5 311.5 286.2 312.6 0.31 36 400 7210 -32.9 -43.9 32 11.0 -33.8 180 23 312.2 312.3 286.4 312.9 0.19 37 396 7280 -33.3 -45.3 29 12.0 -34.3 179 23 312.6 312.6 286.5 313.2 0.17 38 369 7770 -36.9 -49.9 25 13.0 -37.7 176 20 314.2 314.2 286.9 314.6 0.11 39 366 7827 -37.3 -47.3 35 10.0 -37.9 175 19 314.4 314.4 287.1 314.9 0.15 40 312 8902 -46.9 -60.9 19 14.0 -47.3 167 13 315.7 315.7 287.3 315.8 0.03 41 300 9160 -49.1 -62.1 21 13.0 -49.4 165 11 316.1 316.2 287.5 316.3 0.03 42 264 9986 -56.9 -64.9 36 8.0 -57.0 169 17 316.5 316.5 287.6 316.6 0.02 43 261 10058 -57.3 -64.3 41 7.0 -57.4 169 17 317.0 317.0 287.8 317.1 0.03 44 250 10330 -59.3 -68.3 30 9.0 -59.4 170 19 317.9 317.9 288.1 318.0 0.02 45 200 11690 -70.7 -75.2 51 4.5 -70.7 195 15 320.8 320.8 289.0 320.8 0.01 46 197 11780 -71.7 -76.7 47 5.0 -71.7 202 16 320.6 320.6 288.9 320.6 0.01 47 189 12024 -73.5 -77.9 51 4.4 -73.5 220 17 321.5 321.5 289.2 321.5 0.00 48 184 12183 -69.3 -76.3 35 7.0 -69.4 223 16 330.8 330.8 291.9 330.8 0.01 49 168 12732 -65.9 -82.9 8 17.0 -66.0 235 13 345.2 345.2 295.6 345.2 0.00 50 160 13028 -66.5 -83.5 7 17.0 -66.6 242 11 349.0 349.0 296.4 349.0 0.00 51 150 13420 -66.1 -84.1 6 18.0 -66.2 250 9 356.2 356.2 298.0 356.2 0.00 52 138 13929 -61.9 -84.9 3 23.0 -62.1 248 12 372.2 372.2 300.9 372.2 0.00 53 118 14891 -63.9 -86.9 3 23.0 -64.1 244 17 385.6 385.6 303.1 385.6 0.00 54 105 15609 -61.7 -86.7 2 25.0 -61.9 241 21 402.9 402.9 305.6 402.9 0.00 55 100 15910 -62.5 -87.5 2 25.0 -62.7 240 23 407.0 407.0 306.1 407.0 0.00 56 70 18090 -65.3 -89.3 2 24.0 -65.5 240 40 444.7 444.7 310.3 444.7 0.00 57 54 19665 -65.3 -90.3 2 25.0 -65.6 252 48 478.9 478.9 313.4 479.0 0.00 58 50 20130 -67.7 -91.7 2 24.0 -67.9 255 50 484.0 484.0 313.8 484.0 0.00 59 45 20760 -69.5 -91.5 3 22.0 -69.7 256 52 494.4 494.4 314.5 494.4 0.00 60 35 22264 -67.3 -91.3 2 24.0 -67.6 258 57 537.0 537.0 317.3 537.0 0.00 61 30 23190 -68.1 -92.1 2 24.0 -68.4 260 60 559.0 559.0 318.6 559.0 0.00 62 28 23604 -69.5 -93.5 2 24.0 -69.8 257 60 566.2 566.2 319.0 566.2 0.00 63 26 24050 -67.3 -92.3 2 25.0 -67.7 255 61 584.6 584.6 319.9 584.6 0.00 64 20 25620 -71.3 -94.3 2 23.0 -71.6 245 62 617.9 617.9 321.4 617.9 0.00 65 19 25922 -72.7 -94.7 2 22.0 -73.0 246 65 622.7 622.7 321.6 622.7 0.00 66 15 27320 -69.1 -94.1 2 25.0 -69.6 253 79 678.2 678.2 323.7 678.2 0.00 67 12 28641 -72.7 -95.7 2 23.0 -73.1 260 93 710.2 710.2 324.7 710.2 0.00 68 10 29720 -69.1 -95.1 1 26.0 -69.9 265 104 761.6 761.6 326.3 761.6 0.00 69 8.0 31057 -68.1 -95.1 1 27.0 -69.2 815.8 815.8 327.6 815.8 0.01 70 7.3 31604 -70.1 -96.1 1 26.0 -71.1 829.3 829.3 328.0 829.3 0.00 71 6.2 32582 -67.5 -95.5 1 28.0 -69.0 880.0 880.0 329.0 880.1 0.01 72 6.0 32781 -63.3 -94.3 1 31.0 -65.7 906.5 906.5 329.5 906.5 0.01 73 5.9 32885 -63.5 -93.5 1 30.0 -65.9 910.0 910.0 329.6 910.1 0.01 TRP 189 12024 -73.5 -77.9 51 4.4 -73.5 220 17 321.5 321.5 289.2 321.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5460.00 m Freezing level: 773.82 mb = 2223.80 m = 7295.86 ft Wetbulb zero: 819.38 mb = 1761.87 m = 5780.34 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 81.97 % Est. max temperature: 14.94 C = 58.89 F Sfc-Lift cond lev (LCL): 928.16 mb = 749.46 m = 2458.81 ft T: 4.94 C 700-500 lapse rate: 5.67 C/km ThetaE index: 2.52 C Layer 795.0- 794.0 mb Conv cond level (CCL): 934.00 mb = 697.19 m = 2287.36 ft Mean mixing ratio: 5.19 g/kg Conv temperature: 3.28 C = 37.90 F Cap Strength: 6.98 C Lifted Index: 6.93 C Risk: None Lifted Index @300 mb: 9.77 C Lifted Index @700 mb: 2.31 C Showalter Index: 6.63 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 21.10 C K Index: 23.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 28.60 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.70 J/kg Max Up Vert Vel: 6.89 m/s Conv Inhibition (B-): 47930.80 J/kg Cap Strength: 6.91 C Lift Cond Lev (LCL): 854.89 mb = 1419.48 m = 4657.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 195 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 ---------------------------------------------------------- 0 934 697 150 1 -0.5 0.9 | 21 7 -2.4 -6.2 1 925 778 150 3 -1.5 2.6 | 37 6 -3.4 -4.5 2 850 1466 130 3 -2.3 1.9 | 39 7 -4.2 -5.2 3 700 3017 150 9 -4.5 7.8 | 96 6 -6.4 0.7 4 500 5590 175 13 -1.1 13.0 | 153 7 -3.0 5.9 5 400 7210 180 23 0.0 23.0 | 173 16 -1.9 15.9 6 300 9160 165 11 -2.8 10.6 | 127 6 -4.7 3.5 7 250 10330 170 19 -3.3 18.7 | 156 13 -5.2 11.6 8 200 11690 195 15 3.9 14.5 | 195 8 2.0 7.4 9 189 12024 220 17 10.9 13.0 | 237 11 9.0 5.9 10 150 13420 250 9 8.5 3.1 | 301 8 6.6 -4.0 11 100 15910 240 23 19.9 11.5 | 256 19 18.0 4.4 12 70 18090 240 40 34.6 20.0 | 248 35 32.8 12.9 13 50 20130 255 50 48.3 12.9 | 263 47 46.4 5.8 14 30 23190 260 60 59.1 10.4 | 267 57 57.2 3.3 15 20 25620 245 62 56.2 26.2 | 251 58 54.3 19.1 16 10 29720 265 104 103.6 9.1 | 269 102 101.7 2.0 Wind Parameters Mean winds (0-6000m): 164.9 at 9.8 knts Storm direction: 194.9 at 7.3 knts Shear (0-3000m) pos: 1.1 neg: 0.5 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 89.0 deg Storm rel helicity (0-3000m) pos: 16.3 neg: 0.0 tot: 16.3 m^2/s^2 ave: 5.4 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 1.9 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.47 Bulk Shear: 6.84 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 ------------------------------------------------------------------------------- 500 145 3 36 6| 0.0 2.1 2.1| 3.0 0.0 3.0 6.1 0.73| 2.7 2.0 1000 138 3 39 6| 0.0 1.5 1.5| 4.6 0.0 4.6 4.6 0.73| 2.0 1.5 1500 138 4 44 6| 0.7 1.0 1.7| 8.0 0.0 8.0 5.3 0.82| 2.0 1.7 2000 141 4 52 6| 1.0 0.8 1.8| 11.5 0.0 11.5 5.7 0.87| 2.0 1.8 2500 145 5 60 6| 1.2 0.6 1.8| 14.4 0.0 14.4 5.8 0.89| 2.0 1.8 3000 147 6 68 6| 1.1 0.5 1.7| 16.3 0.0 16.3 5.4 0.90| 1.9 1.7 4000 153 7 83 5| 1.1 0.4 1.5| 20.2 0.0 20.2 5.1 0.92| 1.7 1.6 5000 160 8 99 5| 1.1 0.3 1.4| 24.7 0.0 24.7 4.9 0.91| 1.7 1.5 6000 165 10 118 5| 1.5 0.3 1.7| 30.8 0.0 30.8 5.1 0.76| 1.9 1.5 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251206.00.gif