UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for WBKW... Searching the city database file for: WBKW ... Date:0000Z 29 NOV 25 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 23.4 22.7 96 0.7 22.9 340 1 295.8 298.9 295.7 346.1 17.47 1 1002 78 24.0 23.0 94 1.0 23.3 297.0 300.2 296.4 348.8 17.93 2 1000 95 24.0 22.6 92 1.4 23.0 360 5 297.1 300.3 296.1 347.9 17.52 3 988 201 24.4 22.1 87 2.3 22.8 298.6 301.7 296.3 348.6 17.19 4 975 318 24.6 21.3 82 3.3 22.2 299.9 302.9 296.3 348.4 16.57 5 962 436 24.8 20.6 78 4.2 21.8 301.3 304.2 296.3 348.6 16.08 6 925 780 22.8 18.7 78 4.1 19.9 305 9 302.6 305.4 295.8 346.5 14.83 7 850 1512 17.8 15.4 86 2.4 16.2 280 10 304.8 307.2 295.2 343.8 13.06 8 806 1966 14.8 13.3 91 1.5 13.8 306.3 308.5 294.9 342.3 12.00 9 750 2573 11.8 10.6 92 1.2 11.0 309.4 311.4 294.8 342.2 10.77 10 734 2754 11.6 9.5 87 2.1 10.3 311.1 313.0 294.9 342.4 10.21 11 700 3151 10.0 8.1 88 1.9 8.8 230 7 313.6 315.4 295.2 343.7 9.74 12 691 3258 9.4 7.4 87 2.0 8.2 314.1 315.9 295.1 343.3 9.40 13 663 3601 8.2 6.1 87 2.1 6.9 316.4 318.2 295.4 344.6 8.95 14 610 4282 3.0 3.0 100 0.0 3.0 318.1 319.6 295.0 342.9 7.82 15 550 5115 -1.3 -1.3 100 0.0 -1.3 322.5 323.8 295.1 343.1 6.34 16 515 5637 -3.7 -3.7 100 0.0 -3.7 325.8 326.9 295.4 344.4 5.66 17 500 5870 -4.7 -5.0 98 0.3 -4.8 85 9 327.3 328.4 295.5 344.9 5.28 18 493 5981 -5.1 -5.7 96 0.6 -5.4 328.1 329.2 295.6 345.1 5.08 19 461 6507 -7.9 -8.3 97 0.4 -8.1 331.0 331.9 295.7 346.1 4.44 20 429 7064 -11.3 -12.0 95 0.7 -11.6 333.6 334.3 295.7 345.8 3.56 21 411 7393 -12.7 -15.1 82 2.4 -13.6 335.9 336.5 295.7 346.0 2.88 22 400 7600 -14.1 -15.6 88 1.5 -14.7 50 9 336.7 337.2 295.9 346.7 2.84 23 388 7830 -15.9 -16.5 95 0.6 -16.1 337.2 337.8 295.9 346.8 2.72 24 300 9720 -28.7 -31.2 79 2.5 -29.2 55 5 344.9 345.1 296.3 348.5 0.94 25 250 11000 -38.7 -42.5 67 3.8 -39.1 100 11 348.5 348.6 296.6 350.0 0.36 26 248 11055 -39.1 -43.1 66 4.0 -39.5 348.7 348.8 296.7 350.1 0.34 27 200 12490 -51.3 -57.3 49 6.0 -51.5 85 13 351.5 351.5 297.0 351.9 0.08 28 192 12754 -53.9 -60.9 42 7.0 -54.1 351.5 351.5 297.0 351.7 0.05 29 158 13975 -65.3 -74.3 28 9.0 -65.4 352.3 352.3 297.1 352.4 0.01 30 150 14290 -68.3 -77.3 26 9.0 -68.4 85 11 352.4 352.4 297.1 352.5 0.01 31 143 14573 -71.1 -81.1 21 10.0 -71.1 352.4 352.4 297.1 352.4 0.00 32 105 16340 -82.7 -93.7 13 11.0 -82.7 362.8 362.8 299.2 362.8 0.00 33 100 16610 -84.9 -95.9 12 11.0 -84.9 85 47 363.7 363.7 299.4 363.7 0.00 34 93 17010 -85.9 -96.9 12 11.0 -85.9 100 54 369.3 369.3 300.4 369.3 0.00 35 87 17375 -86.5 -98.5 9 12.0 -86.5 375.3 375.3 301.5 375.3 0.00 36 83 17635 -83.3 -95.3 11 12.0 -83.3 386.9 386.9 303.3 386.9 0.00 37 82 17703 -80.7 -93.7 10 13.0 -80.7 393.5 393.5 304.3 393.5 0.00 38 81 17773 -78.3 -91.3 10 13.0 -78.3 399.8 399.8 305.2 399.8 0.00 39 76 18140 -75.1 -88.1 11 13.0 -75.2 413.9 413.9 307.0 413.9 0.00 40 70 18620 -72.9 -88.9 7 16.0 -73.0 75 3 428.4 428.4 308.7 428.4 0.00 41 52 20369 -72.1 -99.1 1 27.0 -72.2 468.3 468.3 312.5 468.3 0.00 42 50 20600 -72.5 -98.5 1 26.0 -72.6 75 24 472.6 472.6 312.8 472.6 0.00 43 41 21787 -65.5 -94.5 1 29.0 -65.8 517.7 517.7 316.1 517.7 0.00 TRP 93 17010 -85.9 -96.9 12 11.0 -85.9 100 54 369.3 369.3 300.4 369.3 0.00 WND 32 95 61 Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 568.14 mb = 4863.02 m = 15954.60 ft Wetbulb zero: 568.38 mb = 4850.48 m = 15913.45 ft Precipitable water: 2.47 inches Sfc-500 mean rel hum: 90.86 % Est. max temperature: 32.16 C = 89.88 F Sfc-Lift cond lev (LCL): 999.16 mb = 102.41 m = 335.99 ft T: 24.03 C 700-500 lapse rate: 5.41 C/km ThetaE index: 6.37 C Layer 925.0- 734.0 mb Conv cond level (CCL): 865.53 mb = 1355.29 m = 4446.43 ft Mean mixing ratio: 16.02 g/kg Conv temperature: 31.96 C = 89.53 F Cap Strength: 2.26 C Lifted Index: -0.91 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.93 C Lifted Index @700 mb: 0.02 C Showalter Index: 0.55 C Risk: Thunderstorms probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 20.10 C K Index: 36.00 Risk: > 80 % chance of thunderstorms Sweat Index: 213.80 Risk: None Energy Index: 0.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 174.34 J/kg Max Up Vert Vel: 18.67 m/s Conv Inhibition (B-): 54.97 J/kg Cap Strength: 2.26 C Lift Cond Lev (LCL): 912.79 mb = 895.04 m = 2936.45 ft Lev Free Conv (LFC): 817.79 mb = 1841.61 m = 6041.97 ft Equ Level (EL): 707.79 mb = 3058.45 m = 10034.15 ft B at Equ Level: 42.81 J/kg Max Parcel Lev (MPL): 217.79 mb = 11921.59 m = 39112.36 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 32 27631 95 61 -60.8 5.3 1 1009 20 340 1 0.3 -0.9 2 1000 95 360 5 -0.0 -5.0 3 976 305 285 6 5.8 -1.6 4 943 610 300 8 6.9 -4.0 5 925 780 305 9 7.4 -5.2 6 911 914 305 9 7.4 -5.2 7 879 1219 290 9 8.5 -3.1 8 850 1512 280 10 9.8 -1.7 9 819 1829 295 9 8.2 -3.8 10 790 2134 290 8 7.5 -2.7 11 762 2438 245 8 7.3 3.4 12 735 2743 210 8 4.0 6.9 13 709 3048 210 7 3.5 6.1 14 700 3151 230 7 5.4 4.5 15 657 3658 305 10 8.2 -5.7 16 633 3962 340 13 4.4 -12.2 17 610 4267 355 12 1.0 -12.0 18 587 4572 340 8 2.7 -7.5 19 565 4877 335 4 1.7 -3.6 20 524 5486 55 11 -9.0 -6.3 21 500 5870 85 9 -9.0 -0.8 22 486 6096 90 8 -8.0 0.0 23 400 7600 50 9 -6.9 -5.8 24 399 7620 50 9 -6.9 -5.8 25 324 9144 25 5 -2.1 -4.5 26 300 9720 55 5 -4.1 -2.9 27 262 10668 75 9 -8.7 -2.3 28 250 11000 100 11 -10.8 1.9 29 209 12192 100 13 -12.8 2.3 30 200 12490 85 13 -13.0 -1.1 31 164 13716 65 11 -10.0 -4.6 32 150 14290 85 11 -11.0 -1.0 33 127 15240 110 21 -19.7 7.2 34 100 16610 85 47 -46.8 -4.1 35 93 17010 100 54 -53.2 9.4 36 74 18288 140 3 -1.9 2.3 37 70 18620 75 3 -2.9 -0.8 38 50 20600 75 24 -23.2 -6.2 39 42 21336 75 34 -32.8 -8.8 Wind Parameters Energy-Hel index: -10.90 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//WBKW/skewt/WBKW.skewt.20251129.00.gif