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 WBKK... Searching the city database file for: WBKK ... Date:0000Z 14 OCT 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 1009 3 25.0 22.3 85 2.7 23.0 110 5 297.4 300.5 295.9 346.8 17.04 1 1008 11 26.2 17.2 58 9.0 20.1 116 5 298.7 300.9 292.9 334.6 12.33 2 1000 76 26.2 17.2 58 9.0 20.1 160 4 299.4 301.6 293.2 335.7 12.44 3 925 760 22.6 12.6 53 10.0 16.1 300 2 302.4 304.3 292.2 331.9 9.96 4 915 854 22.2 11.2 50 11.0 15.3 318 3 302.9 304.6 291.7 330.2 9.16 5 850 1491 19.0 9.0 52 10.0 12.8 15 4 306.0 307.6 292.2 331.7 8.50 6 816 1840 16.4 9.4 63 7.0 12.0 15 6 306.9 308.6 292.9 334.4 9.11 7 710 3013 10.4 3.4 62 7.0 6.4 77 8 312.7 314.0 292.9 334.2 6.90 8 700 3131 10.0 2.0 57 8.0 5.5 90 8 313.6 314.8 292.6 333.4 6.33 9 682 3347 9.4 0.4 53 9.0 4.5 94 9 315.2 316.3 292.7 333.5 5.78 10 512 5663 -4.3 -13.3 49 9.0 -7.9 50 17 325.6 326.1 293.0 334.7 2.68 11 500 5850 -4.9 -14.9 45 10.0 -8.8 50 18 327.1 327.5 293.2 335.3 2.41 12 415 7291 -13.7 -24.7 39 11.0 -16.9 47 20 333.7 333.9 293.9 338.1 1.24 13 400 7570 -15.3 -31.3 24 16.0 -19.0 45 21 335.1 335.2 293.7 337.7 0.70 14 394 7684 -15.9 -32.9 22 17.0 -19.6 45 21 335.8 335.9 293.9 338.1 0.61 15 340 8782 -22.7 -39.7 20 17.0 -25.5 53 18 341.0 341.0 294.9 342.4 0.36 16 300 9690 -29.3 -47.3 16 18.0 -31.3 50 17 344.1 344.1 295.5 344.8 0.18 17 254 10852 -39.1 -59.1 10 20.0 -40.2 24 11 346.4 346.4 295.8 346.6 0.05 18 250 10960 -40.1 -62.1 8 22.0 -41.1 20 10 346.4 346.5 295.9 346.6 0.04 19 220 11818 -47.9 -64.9 12 17.0 -48.4 65 7 347.3 347.3 296.1 347.4 0.03 20 200 12440 -52.9 -74.9 5 22.0 -53.2 95 10 349.0 349.0 296.4 349.0 0.01 21 183 13007 -58.1 -80.1 4 22.0 -58.3 82 8 349.5 349.5 296.5 349.5 0.00 22 157 13955 -66.3 -91.3 2 25.0 -66.4 45 7 351.3 351.3 296.9 351.3 0.00 23 150 14230 -68.7 -96.7 1 28.0 -68.8 20 10 351.7 351.7 297.0 351.7 0.00 24 139 14680 -72.3 -99.3 1 27.0 -72.3 20 13 353.2 353.2 297.3 353.2 0.00 25 105 16295 -79.3 -104.3 1 25.0 -79.3 67 13 369.3 369.3 300.4 369.3 0.00 26 100 16570 -81.3 -105.3 1 24.0 -81.3 80 12 370.6 370.6 300.7 370.6 0.00 27 90 17159 -81.5 -105.5 1 24.0 -81.5 52 12 381.6 381.6 302.5 381.6 0.00 28 70 18580 -77.1 -102.1 1 25.0 -77.1 90 9 419.4 419.4 307.6 419.4 0.00 29 67 18834 -73.9 -99.9 1 26.0 -74.0 87 12 431.7 431.7 309.0 431.7 0.00 30 64 19104 -70.9 -97.9 1 27.0 -71.0 85 16 443.9 443.9 310.3 443.9 0.00 31 50 20580 -67.5 -95.5 1 28.0 -67.7 70 35 484.4 484.4 313.8 484.4 0.00 32 49 20701 -68.5 -96.5 1 28.0 -68.7 73 37 484.9 484.9 313.8 484.9 0.00 33 45 21216 -65.3 -94.3 1 29.0 -65.6 83 45 504.6 504.6 315.2 504.6 0.00 34 44 21354 -62.7 -91.7 1 29.0 -63.1 85 47 514.2 514.2 315.9 514.2 0.00 35 42 21643 -59.9 -89.9 1 30.0 -60.6 84 49 528.0 528.0 316.8 528.0 0.00 36 30 23770 -54.9 -86.9 1 32.0 -56.5 80 65 595.0 595.0 320.4 595.0 0.01 37 20 26390 -50.7 -83.7 1 33.0 -54.0 90 73 681.0 681.0 323.8 681.1 0.02 38 14 28732 -47.3 -81.3 1 34.0 -52.7 765.6 765.7 326.4 766.0 0.04 39 10 30984 -41.9 -77.9 1 36.0 -51.1 863.1 863.2 328.7 864.1 0.09 TRP 100 16570 -81.3 -105.3 1 24.0 -81.3 80 12 370.6 370.6 300.7 370.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5774.00 m Freezing level: 565.36 mb = 4936.31 m = 16195.06 ft Wetbulb zero: 620.79 mb = 4106.76 m = 13473.47 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 54.65 % Est. max temperature: 33.24 C = 91.83 F Sfc-Lift cond lev (LCL): 970.45 mb = 339.17 m = 1112.74 ft T: 24.81 C 700-500 lapse rate: 5.48 C/km ThetaE index: 12.16 C Layer 1008.0-1000.0 mb Conv cond level (CCL): 692.12 mb = 3224.78 m = 10579.87 ft Mean mixing ratio: 11.02 g/kg Conv temperature: 41.94 C = 107.49 F Cap Strength: 5.15 C Lifted Index: 4.69 C Risk: None Lifted Index @300 mb: 8.77 C Lifted Index @700 mb: 4.47 C Showalter Index: 5.51 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 13.90 C K Index: 24.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 134.00 Risk: None Energy Index: 0.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.98 J/kg Max Up Vert Vel: 4.24 m/s Conv Inhibition (B-): 46817.47 J/kg Cap Strength: 5.15 C Lift Cond Lev (LCL): 832.83 mb = 1665.60 m = 5464.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 89 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 1009 3 110 5 -4.7 1.7 | 230 3 2.2 1.9 1 1000 76 160 4 -1.4 3.8 | 235 7 5.5 3.9 2 974 305 270 2 2.0 -0.0 | 269 9 8.9 0.2 3 941 610 260 2 2.0 0.3 | 267 9 8.9 0.5 4 925 760 300 2 1.7 -1.0 | 276 9 8.6 -0.8 5 909 914 330 3 1.5 -2.6 | 286 9 8.4 -2.4 6 877 1219 360 4 -0.0 -4.0 | 299 8 6.9 -3.8 7 850 1491 15 4 -1.0 -3.9 | 302 7 5.9 -3.7 8 817 1829 15 6 -1.6 -5.8 | 317 8 5.3 -5.6 9 788 2134 20 7 -2.4 -6.6 | 325 8 4.5 -6.4 10 760 2438 40 8 -5.1 -6.1 | 344 6 1.8 -6.0 11 733 2743 55 8 -6.6 -4.6 | 356 4 0.3 -4.4 12 707 3048 80 8 -7.9 -1.4 | 38 2 -1.0 -1.2 13 700 3131 90 8 -8.0 0.0 | 98 1 -1.1 0.2 14 656 3658 100 11 -10.8 1.9 | 118 4 -3.9 2.1 15 632 3962 85 11 -11.0 -1.0 | 79 4 -4.1 -0.8 16 608 4267 75 12 -11.6 -3.1 | 58 6 -4.7 -3.0 17 586 4572 65 13 -11.8 -5.5 | 42 7 -4.9 -5.3 18 564 4877 60 14 -12.1 -7.0 | 37 9 -5.2 -6.8 19 523 5486 50 17 -13.0 -10.9 | 30 12 -6.1 -10.8 20 500 5850 50 18 -13.8 -11.6 | 31 13 -6.9 -11.4 21 484 6096 55 18 -14.7 -10.3 | 38 13 -7.8 -10.2 22 400 7570 45 21 -14.8 -14.8 | 28 17 -8.0 -14.7 23 397 7620 45 21 -14.8 -14.8 | 28 17 -8.0 -14.7 24 323 9144 55 17 -13.9 -9.8 | 36 12 -7.0 -9.6 25 300 9690 50 17 -13.0 -10.9 | 30 12 -6.1 -10.8 26 261 10668 30 13 -6.5 -11.3 | 358 11 0.4 -11.1 27 250 10960 20 10 -3.4 -9.4 | 339 10 3.5 -9.2 28 208 12192 85 5 -5.0 -0.4 | 278 2 1.9 -0.3 29 200 12440 95 10 -10.0 0.9 | 108 3 -3.1 1.0 30 163 13716 65 5 -4.5 -2.1 | 310 3 2.4 -2.0 31 150 14230 20 10 -3.4 -9.4 | 339 10 3.5 -9.2 32 126 15240 20 17 -5.8 -16.0 | 356 16 1.1 -15.8 33 100 16570 80 12 -11.8 -2.1 | 69 5 -4.9 -1.9 34 74 18288 360 12 -0.0 -12.0 | 330 14 6.9 -11.8 35 70 18580 90 9 -9.0 0.0 | 94 2 -2.1 0.2 36 50 20580 70 35 -32.9 -12.0 | 66 29 -26.0 -11.8 37 44 21336 85 47 -46.8 -4.1 | 84 40 -39.9 -3.9 38 30 23770 80 65 -64.0 -11.3 | 79 58 -57.1 -11.1 39 27 24384 80 68 -67.0 -11.8 | 79 61 -60.1 -11.7 40 20 26390 90 73 -73.0 0.0 | 90 66 -66.1 0.2 41 15 27432 95 68 -67.7 5.9 | 96 61 -60.8 6.1 Wind Parameters Mean winds (0-6000m): 58.7 at 9.2 knts Storm direction: 88.7 at 6.9 knts Shear (0-3000m) pos: 0.8 neg: 0.0 tot: 0.8 10-3/s Storm rel Dir Shear (0-3000m): 157.0 deg Storm rel helicity (0-3000m) pos: 36.0 neg: -0.7 tot: 35.3 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 17.56 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 ------------------------------------------------------------------------------- 500 199 3 250 8| 7.0 0.0 7.0| 11.1 -0.5 10.6 21.2 0.52| 10.2 5.3 1000 264 3 267 9| 3.9 0.0 3.9| 19.2 -0.7 18.5 18.5 0.63| 7.0 4.4 1500 330 3 286 9| 2.3 0.0 2.3| 23.1 -0.7 22.4 14.9 0.64| 5.5 3.6 2000 356 4 296 8| 2.2 0.0 2.2| 27.8 -0.7 27.1 13.6 0.68| 4.8 3.3 2500 11 4 305 7| 1.6 0.0 1.6| 33.5 -0.7 32.8 13.1 0.70| 4.6 3.3 3000 27 5 313 6| 0.8 0.0 0.8| 36.0 -0.7 35.3 11.8 0.68| 4.6 3.1 4000 59 6 334 3| 0.7 0.3 1.0| 37.1 -4.0 33.1 8.3 0.51| 4.5 2.3 5000 63 8 358 3| 0.6 1.0 1.5| 37.1 -10.9 26.2 5.2 0.33| 4.3 1.4 6000 59 9 12 5| 0.6 1.1 1.7| 41.4 -14.3 27.1 4.5 0.29| 4.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//WBKK/skewt/WBKK.skewt.20251014.00.gif