UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110312.upa.cvt Date: 1200Z 3 NOV 25 Searching for LK747... Searching the city database file for: LK747 ... Date:1200Z 3 NOV 25 Station: LK747 WMO ident: 11747 Latitude: 49.45 Longitude: 17.13 ------------------------------------------------------------------------------- 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 154 SFC 993 212 10.0 7.6 85 2.4 8.7 310 11 283.7 284.9 282.2 302.0 6.60 2 925 797 5.0 4.6 97 0.4 4.8 310 31 284.4 285.4 281.5 300.5 5.75 3 881 1193 2.2 2.2 100 0.0 2.2 285.5 286.4 281.3 299.8 5.09 4 855 1435 1.8 0.5 91 1.3 1.2 287.5 288.4 281.7 300.8 4.64 5 850 1482 1.2 0.3 94 0.9 0.8 335 25 287.4 288.2 281.5 300.5 4.60 6 700 3021 -7.3 -7.6 98 0.3 -7.4 330 19 294.4 295.0 282.8 303.6 3.08 7 521 5258 -21.7 -22.6 92 0.9 -21.9 303.0 303.2 284.1 306.9 1.19 8 504 5502 -22.5 -24.2 86 1.7 -22.8 304.9 305.1 284.7 308.4 1.07 9 500 5560 -22.9 -25.0 83 2.1 -23.3 235 11 305.1 305.3 284.7 308.4 1.00 10 456 6231 -28.3 -31.8 72 3.5 -28.8 306.5 306.6 284.8 308.5 0.58 11 407 7039 -35.3 -35.7 96 0.4 -35.3 307.6 307.7 285.0 309.1 0.45 12 400 7160 -35.7 -37.6 83 1.9 -35.9 285 13 308.6 308.7 285.3 309.9 0.38 13 397 7212 -36.3 -38.3 82 2.0 -36.5 308.5 308.5 285.2 309.7 0.35 14 393 7282 -36.7 -52.7 18 16.0 -37.5 308.8 308.9 285.0 309.1 0.07 15 391 7317 -36.9 -55.9 12 19.0 -37.8 309.0 309.0 285.0 309.2 0.05 16 356 7961 -40.3 -61.3 9 21.0 -41.0 312.9 312.9 286.4 313.0 0.03 17 329 8496 -41.9 -63.9 7 22.0 -42.6 317.8 317.8 288.1 317.9 0.02 18 322 8641 -40.9 -66.9 4 26.0 -41.7 321.2 321.2 289.1 321.2 0.01 19 300 9120 -42.9 -68.9 4 26.0 -43.6 250 13 324.9 324.9 290.3 324.9 0.01 20 265 9952 -45.9 -73.9 3 28.0 -46.4 332.2 332.2 292.3 332.3 0.01 21 251 10313 -45.7 -74.7 2 29.0 -46.3 337.7 337.7 293.7 337.8 0.01 22 250 10340 -45.9 -74.9 2 29.0 -46.5 230 17 337.8 337.8 293.8 337.9 0.01 23 200 11800 -51.5 -79.5 2 28.0 -51.9 275 25 351.2 351.2 296.9 351.2 0.00 24 189 12166 -53.9 -79.9 3 26.0 -54.2 353.1 353.1 297.3 353.1 0.00 25 150 13640 -57.5 -82.5 3 25.0 -57.8 295 33 371.0 371.0 300.8 371.0 0.00 26 117 15194 -61.5 -84.5 3 23.0 -61.7 310 25 390.9 390.9 303.9 391.0 0.00 27 100 16170 -59.9 -85.9 2 26.0 -60.2 290 23 412.0 412.0 306.7 412.0 0.00 28 70 18380 -63.5 -87.5 2 24.0 -63.8 295 21 448.5 448.5 310.7 448.5 0.00 29 69 18468 -63.9 -87.9 2 24.0 -64.1 449.5 449.5 310.8 449.5 0.00 30 61 19224 -61.1 -88.1 2 27.0 -61.5 471.9 471.9 312.8 471.9 0.00 31 50 20450 -62.5 -88.5 2 26.0 -62.9 305 13 496.2 496.2 314.7 496.2 0.00 32 38 22123 -66.5 -89.5 3 23.0 -66.8 526.5 526.5 316.7 526.5 0.00 33 32 23167 -64.3 -89.3 2 25.0 -64.8 558.9 558.9 318.6 559.0 0.00 34 30 23560 -65.7 -89.7 2 24.0 -66.1 265 25 565.5 565.5 318.9 565.6 0.00 35 24 24917 -66.7 -90.7 2 24.0 -67.2 599.9 599.9 320.6 599.9 0.00 36 20 26030 -64.1 -90.1 2 26.0 -64.9 290 38 640.0 640.0 322.3 640.0 0.01 37 11 29696 -61.7 -88.7 2 27.0 -63.5 768.0 768.0 326.4 768.1 0.01 38 10 30280 -65.1 -90.1 2 25.0 -66.4 295 46 776.5 776.6 326.7 776.6 0.01 39 9.9 30341 -65.3 -90.3 2 25.0 -66.6 778.0 778.0 326.7 778.1 0.01 40 7.7 31898 -57.9 -87.9 1 30.0 -61.3 865.8 865.8 328.7 866.0 0.02 41 5.4 34145 -56.1 -86.1 1 30.0 -61.1 966.3 966.3 330.7 966.7 0.04 42 5.2 34386 -53.5 -85.5 1 32.0 -59.7 988.4 988.5 331.0 989.0 0.05 43 5.1 34511 -53.5 -84.5 1 31.0 -59.8 994.0 994.0 331.1 994.6 0.06 TRP 117 15194 -61.5 -84.5 3 23.0 -61.7 310 25 390.9 390.9 303.9 391.0 0.00 WND 5.0 270 97 Sounding variables and indices 1000-500 mb thick: 5406.00 m Freezing level: 828.82 mb = 1699.27 m = 5574.97 ft Wetbulb zero: 835.71 mb = 1616.39 m = 5303.07 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 94.68 % Est. max temperature: 13.98 C = 57.16 F Sfc-Lift cond lev (LCL): 957.48 mb = 512.56 m = 1681.61 ft T: 7.43 C 700-500 lapse rate: 6.14 C/km ThetaE index: 2.16 C Layer 925.0- 855.0 mb Conv cond level (CCL): 926.46 mb = 784.00 m = 2572.14 ft Mean mixing ratio: 5.95 g/kg Conv temperature: 10.68 C = 51.23 F Cap Strength: 5.34 C Lifted Index: 5.44 C Risk: None Lifted Index @300 mb: 17.08 C Lifted Index @700 mb: 1.59 C Showalter Index: 5.70 C Risk: None Total Totals Index: 47.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 23.20 C K Index: 24.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 64.60 Risk: None Energy Index: 1.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.54 J/kg Max Up Vert Vel: 4.37 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 5.08 C Lift Cond Lev (LCL): 927.65 mb = 773.40 m = 2537.38 ft Lev Free Conv (LFC): 922.65 mb = 817.64 m = 2682.51 ft Equ Level (EL): 862.65 mb = 1362.78 m = 4471.02 ft B at Equ Level: 8.77 J/kg Max Parcel Lev (MPL): 792.65 mb = 2035.68 m = 6678.67 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42547 270 97 97.0 -0.0 1 993 212 310 11 8.4 -7.1 2 925 797 310 31 23.7 -19.9 3 850 1482 335 25 10.6 -22.7 4 700 3021 330 19 9.5 -16.5 5 500 5560 235 11 9.0 6.3 6 400 7160 285 13 12.6 -3.4 7 300 9120 250 13 12.2 4.4 8 250 10340 230 17 13.0 10.9 9 200 11800 275 25 24.9 -2.2 10 150 13640 295 33 29.9 -13.9 11 117 15194 310 25 19.2 -16.1 12 100 16170 290 23 21.6 -7.9 13 70 18380 295 21 19.0 -8.9 14 50 20450 305 13 10.6 -7.5 15 30 23560 265 25 24.9 2.2 16 20 26030 290 38 35.7 -13.0 17 10 30280 295 46 41.7 -19.4 Wind Parameters Energy-Hel index: -0.60 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LK747/skewt/LK747.skewt.20251103.12.gif