UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for LK952... Searching the city database file for: LK952 ... Date:1200Z 28 NOV 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 168 SFC 937 696 0.4 -5.6 64 6.0 -1.8 55 3 278.7 279.1 274.7 286.2 2.68 2 936 704 -1.3 -5.5 73 4.2 -2.8 54 3 277.0 277.5 273.8 284.6 2.71 3 932 739 -2.1 -5.5 77 3.4 -3.3 51 4 276.6 277.0 273.5 284.1 2.72 4 925 800 3.4 45 5 282.8 5 919 853 1.4 -6.6 55 8.0 -1.6 49 5 281.3 281.7 275.9 288.5 2.53 6 898 1039 0.0 -6.0 64 6.0 -2.3 64 4 281.7 282.2 276.3 289.4 2.72 7 885 1156 2.2 -8.8 44 11.0 -1.8 74 4 285.1 285.5 277.4 291.6 2.22 8 871 1285 2.6 -8.4 44 11.0 -1.5 84 4 286.9 287.3 278.4 293.7 2.32 9 850 1483 3.0 -11.0 35 14.0 -2.0 100 3 289.3 289.6 279.1 295.1 1.94 10 848 1502 3.2 -11.8 32 15.0 -2.0 101 3 289.7 290.0 279.1 295.2 1.82 11 744 2553 -0.9 -39.9 3 39.0 -7.9 138 6 296.3 296.3 279.9 296.8 0.16 12 700 3036 -3.9 -26.9 15 23.0 -9.4 155 7 298.2 298.3 281.4 300.1 0.60 13 670 3380 -6.3 -17.3 41 11.0 -9.6 156 8 299.2 299.5 283.0 303.9 1.47 14 649 3629 -7.1 -32.1 12 25.0 -12.1 156 8 301.1 301.1 282.4 302.4 0.40 15 642 3714 -7.1 -29.1 15 22.0 -11.9 156 9 302.0 302.1 282.9 303.8 0.54 16 605 4173 -10.9 -22.9 37 12.0 -13.9 157 10 302.8 303.0 283.8 306.0 1.00 17 573 4589 -13.3 -29.3 25 16.0 -16.5 158 11 304.7 304.8 284.1 306.7 0.59 18 531 5163 -18.3 -21.9 73 3.6 -19.1 159 12 305.4 305.7 285.1 309.5 1.25 19 500 5610 -21.5 -27.5 58 6.0 -22.6 160 13 306.8 307.0 285.1 309.5 0.80 20 428 6734 -30.5 -38.5 45 8.0 -31.3 163 10 309.3 309.4 285.5 310.4 0.32 21 411 7020 -32.7 -47.7 21 15.0 -33.8 164 9 310.1 310.1 285.5 310.5 0.12 22 400 7210 -34.3 -48.3 23 14.0 -35.3 165 9 310.4 310.4 285.6 310.9 0.12 23 321 8707 -47.9 -53.9 50 6.0 -48.1 165 11 311.7 311.8 286.1 312.0 0.08 24 311 8915 -49.3 -59.3 30 10.0 -49.6 165 11 312.6 312.6 286.3 312.8 0.04 25 300 9150 -51.5 -59.5 38 8.0 -51.7 165 11 312.8 312.8 286.4 312.9 0.04 26 283 9524 -54.7 -61.7 42 7.0 -54.8 146 15 313.4 313.4 286.6 313.6 0.03 27 250 10310 -56.1 -68.1 21 12.0 -56.2 105 25 322.7 322.7 289.6 322.7 0.02 28 218 11177 -59.3 -73.3 15 14.0 -59.5 90 25 330.6 330.6 291.9 330.6 0.01 29 210 11412 -57.9 -76.9 7 19.0 -58.1 92 20 336.3 336.3 293.4 336.4 0.01 30 200 11720 -58.9 -76.9 8 18.0 -59.0 95 13 339.5 339.5 294.2 339.5 0.01 31 150 13520 -61.3 -83.3 4 22.0 -61.4 105 9 364.5 364.5 299.5 364.5 0.00 32 107 15613 -62.3 -85.3 3 23.0 -62.5 167 7 399.5 399.5 305.2 399.6 0.00 33 100 16030 -63.5 -86.5 3 23.0 -63.7 180 7 405.0 405.0 305.9 405.0 0.00 34 77 17628 -63.1 -87.1 3 24.0 -63.4 257 8 437.3 437.3 309.6 437.3 0.00 35 70 18210 -64.7 -87.7 3 23.0 -64.9 285 9 446.0 446.0 310.5 446.0 0.00 36 57 19458 -68.3 -89.3 3 21.0 -68.5 254 9 464.8 464.8 312.2 464.8 0.00 37 50 20250 -66.7 -88.7 3 22.0 -67.0 235 9 486.3 486.3 314.0 486.3 0.00 38 49 20372 -66.1 -89.1 3 23.0 -66.4 236 10 490.5 490.5 314.2 490.6 0.00 39 30 23330 -66.9 -89.9 3 23.0 -67.3 260 23 562.3 562.3 318.8 562.3 0.00 40 22 25196 -68.5 -91.5 2 23.0 -68.9 256 41 609.6 609.6 321.0 609.7 0.00 41 20 25770 -66.9 -90.9 2 24.0 -67.5 255 46 631.4 631.4 322.0 631.4 0.00 42 16 27124 -64.5 -90.5 2 26.0 -65.4 257 55 680.8 680.8 323.8 680.9 0.01 43 12 28867 -67.5 -91.5 2 24.0 -68.4 259 67 728.6 728.6 325.3 728.6 0.01 44 10 29970 -65.5 -90.5 2 25.0 -66.8 260 75 775.1 775.1 326.6 775.1 0.01 45 8.5 30960 -64.7 -89.7 2 25.0 -66.3 815.1 815.1 327.6 815.2 0.01 46 7.4 31814 -61.1 -88.1 2 27.0 -63.7 862.7 862.7 328.7 862.9 0.02 47 6.5 32615 -63.1 -89.1 2 26.0 -65.4 886.8 886.8 329.2 887.0 0.02 48 4.6 34794 -52.9 -83.9 1 31.0 -59.8 1026.5 1026.6 331.6 1027.4 0.08 TRP 218 11177 -59.3 -73.3 15 14.0 -59.5 90 25 330.6 330.6 291.9 330.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5442.00 m Freezing level: 936.76 mb = 697.78 m = 2289.27 ft Freezing level: 929.33 mb = 762.19 m = 2500.58 ft Freezing level: 766.83 mb = 2322.12 m = 7618.42 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 33.07 % Est. max temperature: 14.88 C = 58.78 F Sfc-Lift cond lev (LCL): 853.10 mb = 1453.53 m = 4768.73 ft T: 2.94 C 700-500 lapse rate: 6.84 C/km ThetaE index: 2.10 C Layer 936.0- 925.0 mb Conv cond level (CCL): 568.98 mb = 4642.27 m = 15230.35 ft Mean mixing ratio: 2.32 g/kg Conv temperature: 26.01 C = 78.83 F Cap Strength: 13.40 C Lifted Index: 13.70 C Risk: None Lifted Index @300 mb: 15.22 C Lifted Index @700 mb: 10.79 C Showalter Index: 10.94 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 10.50 C K Index: -9.50 Risk: None Sweat Index: 19.00 Risk: None Energy Index: 3.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.68 J/kg Max Up Vert Vel: 10.26 m/s Conv Inhibition (B-): 68832.02 J/kg Cap Strength: 13.52 C Lift Cond Lev (LCL): 757.75 mb = 2405.67 m = 7892.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 183 at 6 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 ---------------------------------------------------------- 0 937 696 55 3 -2.5 -1.7 | 19 8 -2.8 -7.9 1 925 800 45 5 -3.5 -3.5 | 22 10 -3.9 -9.8 2 850 1483 100 3 -3.0 0.5 | 30 7 -3.3 -5.7 3 700 3036 155 7 -3.0 6.3 | 92 3 -3.3 0.1 4 500 5610 160 13 -4.4 12.2 | 142 8 -4.8 6.0 5 400 7210 165 9 -2.3 8.7 | 133 4 -2.7 2.5 6 300 9150 165 11 -2.8 10.6 | 144 5 -3.2 4.4 7 250 10310 105 25 -24.1 6.5 | 91 24 -24.5 0.3 8 218 11177 90 25 -25.0 0.0 | 76 26 -25.3 -6.2 9 200 11720 95 13 -13.0 1.1 | 69 14 -13.3 -5.1 10 150 13520 105 9 -8.7 2.3 | 67 10 -9.0 -3.9 11 100 16030 180 7 0.0 7.0 | 158 1 -0.3 0.8 12 70 18210 285 9 8.7 -2.3 | 316 12 8.4 -8.5 13 50 20250 235 9 7.4 5.2 | 279 7 7.0 -1.1 14 30 23330 260 23 22.7 4.0 | 276 22 22.3 -2.2 15 20 25770 255 46 44.4 11.9 | 263 44 44.1 5.7 16 10 29970 260 75 73.9 13.0 | 265 74 73.5 6.8 Wind Parameters Mean winds (0-6000m): 153.0 at 8.3 knts Storm direction: 183.0 at 6.2 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 93.8 deg Storm rel helicity (0-3000m) pos: 13.0 neg: -0.1 tot: 12.9 m^2/s^2 ave: 4.3 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 2.4 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.17 Bulk Shear: 12.62 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 57 4 25 9| 1.6 0.0 1.6| 4.4 0.0 4.4 8.7 0.37| 4.8 1.8 1000 70 4 28 9| 1.5 0.0 1.5| 5.6 -0.1 5.6 5.6 0.35| 3.6 1.2 1500 88 4 34 8| 1.6 0.0 1.6| 8.2 -0.1 8.1 5.4 0.46| 3.0 1.4 2000 107 4 42 7| 1.7 0.0 1.7| 10.4 -0.1 10.3 5.1 0.53| 2.8 1.5 2500 123 5 51 6| 1.7 0.0 1.7| 12.0 -0.1 11.9 4.8 0.58| 2.7 1.5 3000 133 5 58 5| 1.6 0.0 1.6| 13.0 -0.1 12.9 4.3 0.60| 2.4 1.4 4000 144 6 76 4| 1.5 0.0 1.5| 15.0 -0.1 14.9 3.7 0.61| 2.1 1.3 5000 150 8 95 4| 1.4 0.0 1.4| 17.0 -0.1 16.9 3.4 0.59| 1.9 1.1 6000 153 8 106 4| 1.0 0.0 1.0| 17.0 -0.6 16.4 2.7 0.51| 1.8 0.9 Wrote GIF file: /home/apache/climate/data/raob//LK952/skewt/LK952.skewt.20251128.12.gif