UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for WBKK... Searching the city database file for: WBKK ... Date:0000Z 8 NOV 25 Station: WBKK WMO ident: 96471 Latitude: 5.93 Longitude: 116.05 Elevation: 3.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 3 25.0 22.7 87 2.3 23.3 110 6 297.3 300.5 296.1 347.9 17.45 1 1000 93 26.4 19.4 65 7.0 21.5 5 8 299.5 302.2 294.7 341.4 14.32 2 925 778 23.0 16.0 65 7.0 18.2 360 3 302.8 305.1 294.3 339.7 12.46 3 850 1510 18.4 11.4 64 7.0 13.9 290 11 305.4 307.3 293.2 335.5 10.01 4 841 1601 18.0 11.0 64 7.0 13.6 289 11 305.9 307.8 293.2 335.6 9.85 5 798 2049 16.2 7.2 55 9.0 10.7 289 12 308.6 310.1 292.6 333.1 8.01 6 777 2276 15.8 3.8 45 12.0 8.9 292 11 310.6 311.8 291.9 330.6 6.48 7 738 2712 14.0 1.0 41 13.0 6.8 299 7 313.2 314.3 291.9 330.7 5.58 8 700 3156 11.2 2.2 54 9.0 6.1 335 6 314.9 316.1 293.1 335.1 6.42 9 679 3409 8.8 2.8 66 6.0 5.4 352 9 315.0 316.3 293.5 336.7 6.91 10 638 3920 5.0 1.8 80 3.2 3.2 14 16 316.3 317.6 293.8 337.9 6.85 11 564 4915 -0.7 -8.7 55 8.0 -4.3 6 17 320.9 321.6 292.4 332.5 3.51 12 553 5072 -1.5 -14.5 36 13.0 -6.6 15 17 321.8 322.2 291.5 329.4 2.25 13 523 5515 -3.1 -19.1 28 16.0 -8.7 41 17 325.1 325.4 291.9 330.6 1.61 14 501 5854 -4.3 -22.3 23 18.0 -10.1 59 20 327.6 327.9 292.3 332.1 1.28 15 500 5870 -4.5 -23.5 21 19.0 -10.5 60 20 327.6 327.8 292.2 331.6 1.15 16 400 7590 -14.7 -32.7 20 18.0 -18.8 55 9 335.9 336.0 293.9 338.2 0.61 17 398 7628 -14.9 -32.9 20 18.0 -18.9 60 10 336.1 336.2 293.9 338.4 0.60 18 340 8803 -22.9 -35.9 29 13.0 -25.3 75 12 340.7 340.8 295.0 342.7 0.52 19 300 9710 -29.7 -40.7 34 11.0 -31.2 100 7 343.5 343.6 295.5 345.0 0.36 20 255 10845 -39.1 -62.1 7 23.0 -40.2 134 17 346.0 346.0 295.8 346.1 0.04 21 250 10980 -40.1 -66.1 5 26.0 -41.2 130 18 346.4 346.5 295.8 346.5 0.02 22 200 12460 -52.5 -66.5 17 14.0 -52.8 125 31 349.6 349.6 296.5 349.7 0.02 23 150 14260 -66.9 -81.9 10 15.0 -67.0 85 64 354.8 354.8 297.7 354.9 0.00 24 139 14716 -70.4 -89.0 5 18.7 -70.4 85 67 356.6 356.6 298.0 356.6 0.00 25 138 14759 -70.7 -89.7 4 19.0 -70.8 356.7 356.7 298.0 356.7 0.00 TRP WND 139 14716 -70.4 -89.0 5 18.7 -70.4 85 67 356.6 356.6 298.0 356.6 0.00 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 573.09 mb = 4792.83 m = 15724.31 ft Wetbulb zero: 606.59 mb = 4327.59 m = 14197.95 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 56.29 % Est. max temperature: 32.78 C = 91.01 F Sfc-Lift cond lev (LCL): 977.11 mb = 296.44 m = 972.57 ft T: 25.39 C 700-500 lapse rate: 5.78 C/km ThetaE index: 12.39 C Layer 1000.0- 841.0 mb Conv cond level (CCL): 731.47 mb = 2786.64 m = 9142.42 ft Mean mixing ratio: 13.44 g/kg Conv temperature: 41.24 C = 106.23 F Cap Strength: 4.02 C Lifted Index: 1.98 C Risk: Showers probable Lifted Index @300 mb: 3.91 C Lifted Index @700 mb: 3.27 C Showalter Index: 4.21 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 15.90 C K Index: 25.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 178.80 Risk: None Energy Index: -0.64 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.41 J/kg Max Up Vert Vel: 4.34 m/s Conv Inhibition (B-): 2104.24 J/kg Cap Strength: 4.01 C Lift Cond Lev (LCL): 869.13 mb = 1317.29 m = 4321.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 29 at 9 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 1010 3 110 6 -5.6 2.1 | 172 10 -1.3 9.7 1 1000 93 5 8 -0.7 -8.0 | 275 4 3.6 -0.3 2 976 305 25 7 -3.0 -6.3 | 226 2 1.4 1.3 3 943 610 20 4 -1.4 -3.8 | 217 5 3.0 3.9 4 925 778 360 3 -0.0 -3.0 | 223 6 4.3 4.7 5 911 914 335 3 1.3 -2.7 | 228 7 5.6 5.0 6 879 1219 305 6 4.9 -3.4 | 245 10 9.2 4.2 7 850 1510 290 11 10.3 -3.8 | 255 15 14.7 3.9 8 819 1829 285 12 11.6 -3.1 | 254 17 15.9 4.6 9 790 2134 290 12 11.3 -4.1 | 257 16 15.6 3.6 10 762 2438 295 10 9.1 -4.2 | 256 14 13.4 3.4 11 735 2743 300 7 6.1 -3.5 | 248 11 10.4 4.2 12 709 3048 320 6 3.9 -4.6 | 249 9 8.2 3.1 13 700 3156 335 6 2.5 -5.4 | 252 7 6.9 2.2 14 658 3658 10 13 -2.3 -12.8 | 338 6 2.1 -5.1 15 633 3962 15 17 -4.4 -16.4 | 0 9 -0.1 -8.7 16 610 4267 10 17 -3.0 -16.7 | 351 9 1.4 -9.1 17 587 4572 5 17 -1.5 -16.9 | 343 10 2.8 -9.3 18 566 4877 5 17 -1.5 -16.9 | 343 10 2.8 -9.3 19 524 5486 40 17 -10.9 -13.0 | 51 8 -6.6 -5.3 20 500 5870 60 20 -17.3 -10.0 | 80 13 -13.0 -2.3 21 486 6096 60 19 -16.5 -9.5 | 81 12 -12.1 -1.8 22 400 7590 55 9 -7.4 -5.2 | 130 4 -3.0 2.5 23 398 7620 60 10 -8.7 -5.0 | 122 5 -4.3 2.7 24 324 9144 80 12 -11.8 -2.1 | 127 9 -7.5 5.6 25 300 9710 100 7 -6.9 1.2 | 164 9 -2.6 8.9 26 261 10668 140 15 -9.6 11.5 | 165 20 -5.3 19.2 27 250 10980 130 18 -13.8 11.6 | 154 21 -9.5 19.2 28 208 12192 130 27 -20.7 17.4 | 147 30 -16.4 25.0 29 200 12460 125 31 -25.4 17.8 | 140 33 -21.1 25.5 30 164 13716 95 53 -52.8 4.6 | 104 50 -48.5 12.3 31 150 14260 85 64 -63.8 -5.6 | 92 59 -59.4 2.1 Wind Parameters Mean winds (0-6000m): 359.4 at 11.7 knts Storm direction: 29.4 at 8.8 knts Shear (0-3000m) pos: 1.2 neg: 3.1 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 77.2 deg Storm rel helicity (0-3000m) pos: 26.3 neg: -8.9 tot: 17.4 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.96 Bulk Shear: 4.79 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 22 7 234 2| 0.0 7.9 7.9| 8.9 -1.5 7.5 14.9 0.53| 18.6 9.8 1000 15 5 229 4| 0.0 4.8 4.8| 12.8 -1.7 11.1 11.1 0.50| 11.8 5.9 1500 344 6 250 6| 0.0 5.8 5.8| 22.5 -1.7 20.8 13.9 0.48| 10.6 5.1 2000 317 7 256 10| 0.0 4.6 4.6| 24.5 -2.7 21.8 10.9 0.46| 8.5 3.9 2500 308 8 256 11| 0.6 3.7 4.3| 25.9 -5.1 20.9 8.3 0.41| 7.5 3.1 3000 307 8 255 11| 1.2 3.1 4.3| 26.3 -8.9 17.4 5.8 0.34| 7.0 2.4 4000 327 9 268 9| 2.6 2.3 4.9| 45.7 -8.9 36.8 9.2 0.46| 7.2 3.3 5000 343 10 287 8| 2.2 2.1 4.3| 50.7 -15.3 35.4 7.1 0.41| 6.2 2.6 6000 359 12 313 6| 2.7 1.7 4.4| 84.5 -15.3 69.2 11.5 0.51| 6.6 3.3 Wrote GIF file: /home/apache/climate/data/raob//WBKK/skewt/WBKK.skewt.20251108.00.gif