UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for WRKK... Searching the city database file for: WRKK ... Date:1200Z 29 NOV 25 Station: WRKK WMO ident: 97372 Latitude: -10.17 Longitude: 123.67 Elevation: 108.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 80 80 2 SFC 998 108 27.6 26.0 91 1.6 26.4 80 2 300.9 304.9 299.7 364.9 21.66 2 985 222 27.8 24.2 81 3.6 25.2 348 4 302.3 305.9 298.8 360.5 19.66 3 925 767 23.4 22.1 92 1.3 22.5 290 7 303.2 306.6 298.3 357.9 18.40 4 906 949 22.0 21.1 95 0.9 21.3 284 7 303.6 306.9 297.9 356.1 17.65 5 850 1504 18.8 18.2 96 0.6 18.4 285 5 305.8 308.8 297.3 352.8 15.66 6 768 2373 15.2 14.2 94 1.0 14.6 199 2 311.0 313.5 297.0 351.9 13.38 7 700 3154 9.6 8.3 92 1.3 8.8 100 7 313.1 315.0 295.2 343.7 9.87 8 683 3357 7.8 6.2 90 1.6 6.8 86 5 313.3 315.0 294.4 340.5 8.75 9 600 4414 1.6 -1.0 83 2.6 0.2 82 7 318.0 319.1 293.6 336.9 5.94 10 587 4591 1.0 -1.9 81 2.9 -0.5 70 9 319.3 320.4 293.7 337.5 5.68 11 575 4756 0.0 -8.0 55 8.0 -3.7 78 9 320.0 320.7 292.2 331.9 3.64 12 572 4798 -0.5 -5.4 69 4.9 -2.9 80 9 319.9 320.8 292.9 334.4 4.47 13 564 4911 -1.5 -10.5 50 9.0 -5.3 86 10 320.0 320.6 291.7 330.1 3.05 14 556 5024 -2.7 -8.7 63 6.0 -5.4 91 10 319.9 320.6 292.2 331.6 3.56 15 500 5860 -7.1 -16.1 49 9.0 -10.4 90 20 324.4 324.8 292.2 331.8 2.18 16 494 5954 -7.7 -16.7 48 9.0 -10.9 89 20 324.8 325.2 292.2 331.9 2.10 17 480 6176 -9.5 -22.5 34 13.0 -13.4 88 19 325.2 325.5 291.6 329.8 1.31 18 471 6322 -9.9 -27.9 21 18.0 -14.6 87 18 326.5 326.7 291.6 329.4 0.82 19 454 6605 -10.9 -21.9 40 11.0 -14.3 86 17 328.7 329.0 292.7 333.8 1.46 20 435 6932 -12.7 -24.7 36 12.0 -16.1 84 16 330.5 330.7 293.0 334.7 1.19 21 428 7056 -11.1 -13.9 80 2.8 -12.2 83 16 334.0 334.7 295.4 344.6 3.05 22 417 7255 -12.9 -27.9 27 15.0 -16.9 82 15 334.2 334.4 293.7 337.6 0.92 23 409 7402 -14.1 -30.1 24 16.0 -18.0 81 15 334.5 334.7 293.7 337.4 0.77 24 400 7570 -15.1 -24.1 46 9.0 -17.7 80 14 335.4 335.6 294.4 340.3 1.36 25 399 7589 -15.3 -22.3 55 7.0 -17.4 80 14 335.3 335.7 294.6 341.1 1.60 26 378 7997 -17.1 -20.7 74 3.6 -18.3 78 15 338.2 338.6 295.6 345.2 1.95 27 357 8425 -19.1 -22.8 72 3.7 -20.2 76 14 341.1 341.4 296.0 347.3 1.71 28 345 8679 -21.3 -30.3 44 9.0 -23.4 75 14 341.4 341.6 295.5 344.8 0.89 29 339 8808 -21.5 -30.5 44 9.0 -23.5 74 14 342.9 343.1 295.8 346.3 0.89 30 337 8852 -20.7 -34.7 27 14.0 -23.5 74 14 344.6 344.7 296.0 346.9 0.60 31 336 8874 -21.1 -41.1 15 20.0 -24.4 74 14 344.3 344.4 295.6 345.6 0.31 32 335 8896 -21.3 -35.3 27 14.0 -24.1 74 14 344.3 344.5 295.8 346.5 0.57 33 334 8918 -21.7 -28.7 53 7.0 -23.4 74 14 344.1 344.3 296.2 348.1 1.07 34 331 8985 -22.5 -26.3 71 3.8 -23.5 74 14 343.9 344.2 296.4 348.9 1.35 35 316 9324 -24.9 -27.6 78 2.7 -25.5 72 13 345.1 345.4 296.6 349.8 1.25 36 300 9700 -28.5 -34.5 56 6.0 -29.6 70 13 345.2 345.4 296.1 347.9 0.68 37 297 9772 -29.3 -38.3 41 9.0 -30.7 71 13 345.1 345.2 296.0 346.9 0.47 38 291 9918 -30.7 -37.7 50 7.0 -31.7 73 14 345.1 345.2 296.0 347.1 0.51 39 288 9991 -31.1 -42.1 33 11.0 -32.5 74 14 345.6 345.6 295.9 346.9 0.33 40 279 10216 -32.9 -48.9 19 16.0 -34.4 78 15 346.1 346.1 295.9 346.8 0.16 41 265 10577 -35.5 -51.5 18 16.0 -36.8 83 19 347.4 347.5 296.2 348.0 0.13 42 257 10790 -37.3 -49.3 28 12.0 -38.3 87 21 347.9 347.9 296.3 348.5 0.17 43 250 10980 -38.9 -46.9 43 8.0 -39.6 90 24 348.2 348.3 296.4 349.2 0.22 44 244 11146 -39.9 -45.9 53 6.0 -40.4 89 22 349.2 349.2 296.7 350.2 0.26 45 200 12470 -51.3 -56.1 56 4.8 -51.5 60 13 351.5 351.6 297.1 351.9 0.10 46 160 13877 -63.5 -68.5 51 5.0 -63.6 70 16 354.1 354.1 297.5 354.2 0.02 47 150 14270 -66.7 -72.7 42 6.0 -66.7 65 13 355.2 355.2 297.7 355.2 0.01 48 100 16620 -81.9 -86.7 44 4.8 -81.9 75 34 369.5 369.5 300.5 369.5 0.00 49 90 17205 -85.5 -90.2 42 4.7 -85.5 79 38 373.6 373.6 301.2 373.6 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 575.00 mb = 4756.38 m = 15604.73 ft Wetbulb zero: 596.38 mb = 4462.76 m = 14641.41 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 82.97 % Est. max temperature: 32.63 C = 90.74 F Sfc-Lift cond lev (LCL): 975.64 mb = 305.15 m = 1001.15 ft T: 27.13 C 700-500 lapse rate: 6.17 C/km ThetaE index: 27.95 C Layer 985.0- 587.0 mb Conv cond level (CCL): 909.86 mb = 911.74 m = 2991.23 ft Mean mixing ratio: 18.90 g/kg Conv temperature: 30.21 C = 86.37 F Cap Strength: 0.51 C Lifted Index: -7.18 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.73 C Lifted Index @700 mb: -3.31 C Showalter Index: -5.13 C Risk: Severe thunderstorms possible Total Totals Index: 51.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 25.30 C K Index: 42.80 Risk: > 80 % chance of thunderstorms Sweat Index: 292.40 Risk: None Energy Index: -4.14 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2275.70 J/kg Max Up Vert Vel: 67.46 m/s Conv Inhibition (B-): 1.91 J/kg Cap Strength: 0.51 C Lift Cond Lev (LCL): 919.62 mb = 818.13 m = 2684.12 ft Lev Free Conv (LFC): 894.62 mb = 1058.94 m = 3474.16 ft Equ Level (EL): 134.62 mb = 14896.86 m = 48873.62 ft B at Equ Level: 2273.04 J/kg Wind level data Storm motion: 118 at 5 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 ---------------------------------------------------------- 0 998 108 80 2 -2.0 -0.3 | 317 4 2.6 -2.8 1 976 305 280 6 5.9 -1.0 | 288 11 10.5 -3.5 2 942 610 305 5 4.1 -2.9 | 301 10 8.7 -5.3 3 925 767 290 7 6.6 -2.4 | 293 12 11.1 -4.8 4 878 1219 275 7 7.0 -0.6 | 285 12 11.5 -3.0 5 850 1504 285 5 4.8 -1.3 | 292 10 9.4 -3.7 6 818 1829 270 4 4.0 -0.0 | 286 9 8.6 -2.4 7 761 2438 190 2 0.3 2.0 | 275 5 4.9 -0.5 8 735 2743 100 1 -1.0 0.2 | 302 4 3.6 -2.3 9 709 3048 170 5 -0.9 4.9 | 236 4 3.7 2.5 10 700 3154 100 7 -6.9 1.2 | 62 3 -2.3 -1.2 11 658 3658 65 2 -1.8 -0.8 | 320 4 2.7 -3.3 12 633 3962 110 3 -2.8 1.0 | 309 2 1.7 -1.4 13 587 4572 70 9 -8.5 -3.1 | 35 7 -3.9 -5.5 14 544 5182 100 10 -9.8 1.7 | 82 5 -5.3 -0.7 15 500 5860 90 20 -20.0 0.0 | 81 16 -15.4 -2.4 16 400 7570 80 14 -13.8 -2.4 | 62 10 -9.2 -4.9 17 397 7620 80 15 -14.8 -2.6 | 64 11 -10.2 -5.0 18 300 9700 70 13 -12.2 -4.4 | 48 10 -7.7 -6.9 19 273 10363 80 16 -15.8 -2.8 | 65 12 -11.2 -5.2 20 250 10980 90 24 -24.0 0.0 | 83 20 -19.4 -2.4 21 228 11582 85 18 -17.9 -1.6 | 73 14 -13.4 -4.0 22 218 11887 55 18 -14.7 -10.3 | 39 16 -10.2 -12.8 23 200 12470 60 13 -11.3 -6.5 | 37 11 -6.7 -8.9 24 199 12497 65 17 -15.4 -7.2 | 48 14 -10.8 -9.6 25 181 13106 45 14 -9.9 -9.9 | 23 13 -5.3 -12.3 26 156 14021 75 17 -16.4 -4.4 | 60 14 -11.9 -6.8 27 150 14270 65 13 -11.8 -5.5 | 42 11 -7.2 -7.9 28 141 14630 45 12 -8.5 -8.5 | 20 12 -3.9 -10.9 29 127 15240 80 17 -16.7 -3.0 | 66 13 -12.2 -5.4 30 103 16459 80 22 -21.7 -3.8 | 70 18 -17.1 -6.3 31 100 16620 75 34 -32.8 -8.8 | 68 30 -28.3 -11.2 32 92 17069 75 35 -33.8 -9.1 | 69 31 -29.2 -11.5 33 87 17374 85 42 -41.8 -3.7 | 81 38 -37.3 -6.1 Wind Parameters Mean winds (0-6000m): 88.1 at 6.9 knts Storm direction: 118.1 at 5.2 knts Shear (0-3000m) pos: 0.4 neg: 0.7 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): -141.1 deg Storm rel helicity (0-3000m) pos: 13.7 neg: -33.6 tot: -19.8 m^2/s^2 ave: -6.6 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 6.2 stream: -2.0 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 128.30 Bulk Shear: 17.74 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 ------------------------------------------------------------------------------- 500 291 5 295 10| 0.0 6.8 6.8| 7.8 -13.6 -5.8 -11.6 -0.21| 13.8 -2.9 1000 289 6 293 11| 0.0 4.6 4.6| 7.8 -22.6 -14.8 -14.8 -0.33| 8.9 -2.9 1500 285 6 291 11| 0.8 3.1 3.9| 11.5 -24.7 -13.3 -8.8 -0.25| 7.0 -1.8 2000 282 5 290 10| 0.6 1.8 2.4| 11.5 -29.6 -18.1 -9.1 -0.31| 6.2 -1.9 2500 278 5 288 10| 0.5 0.7 1.2| 13.0 -30.0 -17.0 -6.8 -0.23| 5.7 -1.3 3000 272 4 286 9| 0.4 0.7 1.1| 13.7 -33.6 -19.8 -6.6 -0.32| 6.2 -2.0 4000 270 4 285 9| 0.6 0.3 0.9| 14.3 -38.3 -24.1 -6.0 -0.40| 6.3 -2.6 5000 63 5 359 5| 0.8 0.5 1.3| 21.7 -38.4 -16.7 -3.3 -0.24| 6.1 -1.4 6000 88 7 41 4| 0.7 1.1 1.8| 23.0 -43.3 -20.3 -3.4 -0.21| 6.0 -1.2 Wrote GIF file: /home/apache/climate/data/raob//WRKK/skewt/WRKK.skewt.20251129.12.gif