UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011000.upa.cvt Date: 0000Z 10 JAN 26 Searching for WBKW... Searching the city database file for: WBKW ... Date:0000Z 10 JAN 26 Station: WBKW WMO ident: 96481 Latitude: 4.27 Longitude: 117.88 Elevation: 20.00 ------------------------------------------------------------------------------- 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 20 23.6 22.9 96 0.7 23.1 0 0 296.0 299.2 296.0 346.9 17.69 1 1001 85 24.2 22.2 89 2.0 22.8 27 4 297.3 300.4 295.9 346.7 17.07 2 1000 93 24.4 22.3 88 2.1 22.9 30 4 297.5 300.7 296.1 347.4 17.19 3 996 128 25.2 22.6 86 2.6 23.3 39 4 298.7 301.9 296.6 350.0 17.59 4 953 516 23.8 19.6 77 4.2 20.8 137 4 301.1 303.9 295.7 345.8 15.24 5 925 777 22.0 18.8 82 3.2 19.8 150 5 301.8 304.5 295.7 345.8 14.93 6 873 1279 20.2 14.2 68 6.0 16.2 124 8 305.0 307.1 294.3 340.1 11.74 7 850 1509 19.4 11.4 60 8.0 14.3 140 9 306.5 308.3 293.5 336.6 10.01 8 837 1641 19.0 10.0 56 9.0 13.3 140 10 307.4 309.1 293.2 335.4 9.25 9 756 2507 13.8 -1.2 35 15.0 5.9 137 12 310.8 311.7 290.4 325.4 4.63 10 700 3151 9.8 -9.2 25 19.0 1.3 135 11 313.3 313.9 289.4 322.1 2.72 11 646 3812 6.6 -14.4 21 21.0 -1.8 122 13 317.0 317.4 289.8 323.4 1.94 12 608 4307 4.6 -27.4 8 32.0 -5.1 114 15 320.2 320.4 289.5 322.6 0.66 13 573 4786 1.4 -16.6 25 18.0 -5.4 90 12 322.0 322.3 291.2 328.1 1.82 14 542 5232 -0.7 -21.7 19 21.0 -7.7 71 13 324.6 324.9 291.4 329.0 1.24 15 500 5870 -5.1 -33.1 9 28.0 -11.9 60 11 326.8 326.9 291.3 328.6 0.47 16 489 6044 -5.9 -40.9 4 35.0 -13.0 71 11 327.9 328.0 291.3 328.8 0.22 17 471 6336 -6.9 -54.9 1 48.0 -14.1 76 13 330.2 330.2 291.8 330.4 0.05 18 432 7004 -10.7 -57.7 1 47.0 -16.9 78 19 333.7 333.7 292.7 333.8 0.04 19 400 7590 -14.3 -56.3 1 42.0 -19.6 80 24 336.4 336.4 293.4 336.6 0.05 20 393 7724 -15.1 -60.1 1 45.0 -20.3 81 24 337.1 337.1 293.6 337.2 0.03 21 370 8178 -17.9 -35.9 19 18.0 -21.5 85 25 339.2 339.3 294.6 341.1 0.48 22 343 8740 -22.1 -50.1 6 28.0 -25.5 91 25 340.9 341.0 294.7 341.4 0.11 23 300 9710 -30.1 -47.1 17 17.0 -31.9 85 27 343.0 343.0 295.2 343.7 0.18 24 255 10845 -39.1 -51.1 27 12.0 -39.9 103 22 346.0 346.0 295.8 346.5 0.14 25 250 10980 -40.1 -51.1 30 11.0 -40.9 105 20 346.4 346.5 296.0 347.0 0.14 26 200 12460 -51.9 -63.9 22 12.0 -52.2 95 30 350.6 350.6 296.8 350.7 0.04 27 150 14260 -67.1 -88.1 4 21.0 -67.2 105 51 354.5 354.5 297.6 354.5 0.00 28 117 15712 -78.4 -100.1 2 21.7 -78.4 100 82 359.8 359.8 298.7 359.8 0.00 29 105 16320 -83.3 -105.3 1 22.0 -83.3 100 74 361.7 361.7 299.0 361.7 0.00 30 100 16590 -83.3 -106.3 1 23.0 -83.3 100 60 366.8 366.8 300.0 366.8 0.00 31 96 16820 -79.9 -103.9 1 24.0 -79.9 78 55 377.7 377.7 301.9 377.7 0.00 32 85 17510 -79.5 -104.5 1 25.0 -79.5 11 39 391.9 391.9 304.0 391.9 0.00 33 80 17854 -80.7 -104.7 1 24.0 -80.7 337 32 396.3 396.3 304.7 396.3 0.00 34 70 18610 -79.5 -103.5 1 24.0 -79.6 310 15 414.3 414.3 307.0 414.3 0.00 35 69 18692 -79.3 -104.3 1 25.0 -79.3 315 16 416.4 416.4 307.3 416.4 0.00 36 63 19212 -75.5 -101.5 1 26.0 -75.6 348 19 435.8 435.8 309.4 435.8 0.00 37 58 19690 -75.9 -101.9 1 26.0 -76.0 17 22 445.3 445.3 310.4 445.3 0.00 38 51 20442 -70.9 -97.9 1 27.0 -71.1 63 26 473.7 473.7 313.0 473.7 0.00 39 50 20560 -66.7 -94.7 1 28.0 -67.0 70 27 486.3 486.3 314.0 486.3 0.00 40 49 20683 -65.9 -93.9 1 28.0 -66.2 70 29 491.0 491.0 314.3 491.0 0.00 41 41 21780 -60.7 -90.7 1 30.0 -61.3 75 44 529.7 529.7 316.9 529.7 0.00 42 30 23740 -57.9 -88.9 1 31.0 -59.0 95 58 586.8 586.8 320.0 586.8 0.00 43 23 25438 -52.3 -85.3 1 33.0 -54.9 82 44 649.6 649.6 322.7 649.7 0.01 44 22 25727 -49.9 -82.9 1 33.0 -53.2 80 40 665.1 665.1 323.3 665.2 0.02 45 20 26350 -50.3 -83.3 1 33.0 -53.7 75 31 682.2 682.2 323.9 682.4 0.02 46 18 27044 -46.3 -80.3 1 34.0 -51.3 70 23 715.7 715.7 324.9 716.0 0.04 47 16 27824 -47.9 -81.9 1 34.0 -52.7 64 13 735.0 735.0 325.5 735.3 0.03 48 15 28248 -49.3 -83.3 1 34.0 -53.8 61 8 744.0 744.0 325.8 744.3 0.03 49 12 29724 -45.3 -80.3 1 35.0 -52.1 807.2 807.3 327.4 807.7 0.05 TRP 105 16320 -83.3 -105.3 1 22.0 -83.3 100 74 361.7 361.7 299.0 361.7 0.00 WND 117 15712 -78.4 -100.1 2 21.7 -78.4 100 82 359.8 359.8 298.7 359.8 0.00 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 552.33 mb = 5083.31 m = 16677.34 ft Wetbulb zero: 677.24 mb = 3423.26 m = 11231.02 ft Precipitable water: 1.39 inches Sfc-500 mean rel hum: 38.54 % Est. max temperature: 33.51 C = 92.32 F Sfc-Lift cond lev (LCL): 999.17 mb = 100.33 m = 329.17 ft T: 24.57 C 700-500 lapse rate: 5.48 C/km ThetaE index: 27.83 C Layer 953.0- 646.0 mb Conv cond level (CCL): 816.43 mb = 1852.95 m = 6079.15 ft Mean mixing ratio: 15.82 g/kg Conv temperature: 35.89 C = 96.61 F Cap Strength: 2.63 C Lifted Index: -0.99 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.06 C Lifted Index @700 mb: 0.11 C Showalter Index: 3.08 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 16.50 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 165.80 Risk: None Energy Index: -1.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.59 J/kg Max Up Vert Vel: 9.65 m/s Conv Inhibition (B-): 148.37 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 913.39 mb = 886.52 m = 2908.50 ft Lev Free Conv (LFC): 588.39 mb = 4572.12 m = 15000.23 ft Equ Level (EL): 438.39 mb = 6890.41 m = 22606.05 ft B at Equ Level: 46.01 J/kg Max Parcel Lev (MPL): 268.39 mb = 10487.38 m = 34407.01 ft Wind level data Storm motion: 143 at 8 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 20 0 0 -0.0 -0.0 | 323 8 4.9 -6.5 1 1000 93 30 4 -2.0 -3.5 | 344 10 2.9 -10.0 2 976 305 85 3 -3.0 -0.3 | 344 7 1.9 -6.8 3 943 610 160 4 -1.4 3.8 | 308 4 3.5 -2.7 4 925 777 150 5 -2.5 4.3 | 312 3 2.4 -2.2 5 910 914 135 6 -4.2 4.2 | 344 2 0.7 -2.3 6 879 1219 120 8 -6.9 4.0 | 39 3 -2.0 -2.5 7 850 1509 140 9 -5.8 6.9 | 114 1 -0.9 0.4 8 818 1829 140 12 -7.7 9.2 | 134 4 -2.8 2.7 9 789 2134 135 13 -9.2 9.2 | 122 5 -4.3 2.7 10 762 2438 135 12 -8.5 8.5 | 119 4 -3.6 2.0 11 735 2743 145 12 -6.9 9.8 | 149 4 -2.0 3.3 12 709 3048 140 12 -7.7 9.2 | 134 4 -2.8 2.7 13 700 3151 135 11 -7.8 7.8 | 114 3 -2.9 1.3 14 657 3658 120 13 -11.3 6.5 | 90 6 -6.4 -0.0 15 633 3962 125 13 -10.6 7.5 | 99 6 -5.8 1.0 16 610 4267 115 15 -13.6 6.3 | 89 9 -8.7 -0.2 17 587 4572 100 14 -13.8 2.4 | 65 10 -8.9 -4.1 18 565 4877 85 11 -11.0 -1.0 | 39 10 -6.1 -7.5 19 524 5486 60 15 -13.0 -7.5 | 30 16 -8.1 -14.0 20 500 5870 60 11 -9.5 -5.5 | 21 13 -4.6 -12.0 21 486 6096 75 11 -10.6 -2.8 | 31 11 -5.7 -9.4 22 400 7590 80 24 -23.6 -4.2 | 60 22 -18.7 -10.7 23 398 7620 80 24 -23.6 -4.2 | 60 22 -18.7 -10.7 24 324 9144 95 26 -25.9 2.3 | 79 21 -21.0 -4.2 25 300 9710 85 27 -26.9 -2.4 | 68 24 -22.0 -8.9 26 261 10668 100 25 -24.6 4.3 | 84 20 -19.7 -2.2 27 250 10980 105 20 -19.3 5.2 | 85 14 -14.4 -1.3 28 208 12192 95 33 -32.9 2.9 | 83 28 -28.0 -3.6 29 200 12460 95 30 -29.9 2.6 | 81 25 -25.0 -3.9 30 164 13716 120 40 -34.6 20.0 | 114 33 -29.7 13.5 31 150 14260 105 51 -49.3 13.2 | 99 45 -44.4 6.7 32 127 15240 105 53 -51.2 13.7 | 99 47 -46.3 7.2 33 117 15712 100 82 -80.8 14.2 | 96 76 -75.9 7.7 34 105 16320 100 74 -72.9 12.8 | 95 68 -68.0 6.3 35 100 16590 100 60 -59.1 10.4 | 94 54 -54.2 3.9 36 74 18288 295 22 19.9 -9.3 | 302 29 24.8 -15.8 37 70 18610 310 15 11.5 -9.6 | 315 23 16.4 -16.1 38 50 20560 70 27 -25.4 -9.2 | 52 26 -20.5 -15.7 39 44 21336 70 41 -38.5 -14.0 | 59 39 -33.6 -20.5 40 30 23740 95 58 -57.8 5.1 | 88 53 -52.9 -1.4 41 27 24384 90 60 -60.0 0.0 | 83 55 -55.1 -6.5 42 20 26350 75 31 -29.9 -8.0 | 60 29 -25.0 -14.5 43 15 27432 60 6 -5.2 -3.0 | 2 10 -0.3 -9.5 Wind Parameters Mean winds (0-6000m): 113.0 at 10.9 knts Storm direction: 143.0 at 8.1 knts Shear (0-3000m) pos: 1.0 neg: 1.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 172.1 deg Storm rel helicity (0-3000m) pos: 14.9 neg: -6.7 tot: 8.2 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.93 Bulk Shear: 9.45 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 78 3 346 7| 3.8 0.0 3.8| 8.7 -2.8 5.9 11.9 0.19| 10.3 1.9 1000 124 4 341 4| 1.9 1.6 3.5| 10.6 -4.5 6.1 6.1 0.20| 7.9 1.6 1500 126 5 351 3| 2.2 1.1 3.2| 12.6 -4.5 8.0 5.4 0.33| 7.0 2.3 2000 132 7 7 2| 1.6 1.7 3.3| 12.9 -5.1 7.7 3.9 0.28| 6.2 1.7 2500 133 8 44 1| 1.2 1.4 2.5| 13.5 -5.8 7.6 3.0 0.26| 5.4 1.4 3000 135 9 76 1| 1.0 1.1 2.1| 14.9 -6.7 8.2 2.7 0.26| 4.9 1.3 4000 132 10 90 2| 0.8 1.2 1.9| 16.0 -10.1 5.9 1.5 0.14| 4.4 0.6 5000 125 10 81 4| 0.6 1.3 1.9| 16.0 -33.3 -17.3 -3.5 -0.10| 4.8 -0.5 6000 113 11 66 6| 0.8 1.4 2.2| 19.7 -47.8 -28.1 -4.7 -0.13| 4.9 -0.6 Wrote GIF file: /home/apache/climate/data/raob//WBKW/skewt/WBKW.skewt.20260110.00.gif