UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 19 OCT 25 Station: WMKC WMO ident: 48615 Latitude: 6.17 Longitude: 102.28 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1005 5 25.0 24.1 95 0.9 24.3 260 2 297.7 301.2 297.3 353.3 19.13 1 1004 14 26.0 25.2 95 0.8 25.4 255 3 298.8 302.5 298.4 358.7 20.50 2 1000 51 25.8 25.3 97 0.5 25.4 235 6 299.0 302.7 298.6 359.5 20.71 3 925 736 21.2 21.2 100 0.0 21.2 20 4 301.0 304.2 297.1 352.1 17.39 4 850 1467 17.2 17.2 100 0.0 17.2 60 3 304.2 306.9 296.1 347.9 14.68 5 822 1753 16.4 15.5 94 0.9 15.8 9 2 306.2 308.8 296.0 347.1 13.60 6 799 1995 15.8 13.7 87 2.1 14.4 331 1 308.1 310.4 295.7 345.7 12.43 7 760 2420 14.2 11.5 84 2.7 12.4 33 1 310.8 313.0 295.6 345.4 11.29 8 718 2899 12.0 7.1 72 4.9 9.0 60 4 313.5 315.2 294.6 341.0 8.85 9 700 3112 11.2 5.2 67 6.0 7.6 55 4 314.9 316.4 294.3 339.8 7.95 10 676 3402 9.8 3.8 66 6.0 6.3 60 7 316.5 317.9 294.3 340.0 7.46 11 567 4838 1.2 -1.1 85 2.3 -0.0 52 7 322.7 323.9 295.0 342.9 6.24 12 547 5126 0.0 -5.0 69 5.0 -2.5 46 6 324.6 325.5 294.4 340.5 4.83 13 517 5576 -2.5 -4.7 85 2.2 -3.6 33 5 326.9 327.9 295.3 344.2 5.23 14 500 5840 -4.1 -8.3 73 4.2 -6.1 10 3 328.0 328.9 294.7 341.8 4.09 15 461 6477 -7.9 -12.6 69 4.7 -9.9 345 3 331.0 331.6 294.7 341.8 3.15 16 451 6648 -8.9 -16.9 52 8.0 -11.9 338 3 331.8 332.3 294.3 339.7 2.26 17 440 6839 -9.9 -20.9 40 11.0 -13.5 330 3 332.9 333.3 294.0 338.8 1.64 18 425 7106 -11.7 -18.7 56 7.0 -14.2 319 4 333.9 334.4 294.6 341.2 2.06 19 400 7570 -13.9 -18.2 70 4.3 -15.4 300 4 336.9 337.4 295.5 345.0 2.28 20 370 8159 -17.9 -20.9 77 3.0 -18.8 302 5 339.2 339.6 295.8 346.3 1.95 21 349 8595 -20.3 -24.7 68 4.4 -21.5 308 6 341.7 342.0 296.0 347.1 1.48 22 300 9700 -28.5 -31.0 79 2.5 -29.0 335 5 345.2 345.4 296.4 348.9 0.96 23 250 10980 -38.7 -41.1 78 2.4 -38.9 75 5 348.5 348.6 296.7 350.2 0.42 24 249 11008 -39.1 -41.5 78 2.4 -39.4 76 5 348.3 348.4 296.6 350.0 0.40 25 200 12470 -51.5 -55.1 65 3.6 -51.7 90 6 351.2 351.2 297.0 351.7 0.11 26 168 13576 -60.7 -68.7 34 8.0 -60.8 94 10 353.8 353.9 297.5 353.9 0.02 27 150 14270 -66.5 -75.5 27 9.0 -66.5 65 11 355.5 355.5 297.8 355.6 0.01 28 105 16338 -82.5 -92.5 16 10.0 -82.5 94 26 363.2 363.2 299.3 363.2 0.00 29 100 16610 -82.5 -92.5 16 10.0 -82.5 105 28 368.3 368.3 300.2 368.3 0.00 30 94 16955 -83.7 -93.7 16 10.0 -83.7 115 22 372.5 372.5 301.0 372.5 0.00 31 80 17854 -82.5 -92.5 16 10.0 -82.5 88 28 392.6 392.6 304.2 392.6 0.00 32 76 18143 -79.3 -90.3 15 11.0 -79.3 79 30 405.1 405.1 305.9 405.1 0.00 33 75 18219 -76.7 -87.7 16 11.0 -76.7 77 31 412.1 412.1 306.7 412.1 0.00 34 75 18219 -74.3 -85.3 17 11.0 -74.3 77 31 417.1 417.1 307.4 417.1 0.00 35 74 18298 -71.9 -82.9 18 11.0 -72.0 76 29 423.8 423.8 308.2 423.8 0.01 36 73 18379 -69.5 -80.5 19 11.0 -69.6 78 24 430.5 430.5 308.9 430.5 0.01 37 70 18630 -68.3 -80.3 16 12.0 -68.4 85 7 438.3 438.3 309.7 438.3 0.01 38 59 19655 -68.1 -90.1 3 22.0 -68.3 110 10 460.7 460.7 311.8 460.7 0.00 39 56 19967 -69.3 -96.3 1 27.0 -69.5 118 10 464.9 464.9 312.2 464.9 0.00 40 52 20408 -70.1 -97.1 1 27.0 -70.2 129 11 473.0 473.0 312.9 473.0 0.00 41 50 20640 -71.7 -98.7 1 27.0 -71.8 135 12 474.5 474.5 313.0 474.5 0.00 42 45 21270 -66.9 -94.9 1 28.0 -67.2 121 23 500.7 500.7 315.0 500.7 0.00 43 39 22137 -66.3 -94.3 1 28.0 -66.6 110 35 523.1 523.1 316.5 523.1 0.00 44 34 22980 -61.1 -91.1 1 30.0 -61.8 99 47 557.7 557.7 318.5 557.8 0.00 45 30 23760 -59.9 -89.9 1 30.0 -60.8 90 57 581.3 581.3 319.8 581.4 0.00 46 28 24189 -59.7 -89.7 1 30.0 -60.7 90 58 593.5 593.5 320.3 593.5 0.00 47 20 26330 -50.7 -83.7 1 33.0 -54.0 90 82 681.0 681.0 323.8 681.1 0.02 48 19 26665 -50.0 -83.2 1 33.2 -53.6 90 84 693.2 693.2 324.2 693.4 0.02 49 16 27794 -47.7 -81.7 1 34.0 -52.5 90 83 735.7 735.7 325.6 735.9 0.03 TRP 94 16955 -83.7 -93.7 16 10.0 -83.7 115 22 372.5 372.5 301.0 372.5 0.00 WND 19 26665 -50.0 -83.2 1 33.2 -53.6 90 84 693.2 693.2 324.2 693.4 0.02 Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 547.00 mb = 5126.13 m = 16817.81 ft Wetbulb zero: 567.67 mb = 4828.41 m = 15841.04 ft Precipitable water: 2.45 inches Sfc-500 mean rel hum: 83.39 % Est. max temperature: 31.23 C = 88.21 F Sfc-Lift cond lev (LCL): 992.38 mb = 118.24 m = 387.91 ft T: 25.35 C 700-500 lapse rate: 5.61 C/km ThetaE index: 19.73 C Layer 925.0- 676.0 mb Conv cond level (CCL): 951.07 mb = 491.75 m = 1613.35 ft Mean mixing ratio: 18.69 g/kg Conv temperature: 27.54 C = 81.58 F Cap Strength: 0.02 C Lifted Index: -2.95 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.86 C Lifted Index @700 mb: -0.77 C Showalter Index: -0.37 C Risk: Thunderstorms probable Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 21.30 C K Index: 32.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 215.40 Risk: None Energy Index: -1.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1110.22 J/kg Max Up Vert Vel: 47.12 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.02 C Lift Cond Lev (LCL): 952.44 mb = 479.15 m = 1571.99 ft Lev Free Conv (LFC): 947.44 mb = 525.39 m = 1723.71 ft Equ Level (EL): 147.44 mb = 14369.83 m = 47144.54 ft B at Equ Level: 1099.68 J/kg Max Parcel Lev (MPL): 77.44 mb = 18037.50 m = 59177.44 ft Wind level data Storm motion: 75 at 4 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 1005 5 260 2 2.0 0.3 | 257 6 5.8 1.3 1 1000 51 235 6 4.9 3.4 | 243 10 8.7 4.4 2 972 305 310 7 5.4 -4.5 | 291 10 9.1 -3.5 3 938 610 350 5 0.9 -4.9 | 310 6 4.7 -3.9 4 925 736 20 4 -1.4 -3.8 | 319 4 2.4 -2.8 5 906 914 50 3 -2.3 -1.9 | 303 2 1.5 -0.9 6 875 1219 60 5 -4.3 -2.5 | 20 2 -0.5 -1.5 7 850 1467 60 3 -2.6 -1.5 | 294 1 1.2 -0.5 8 814 1829 355 2 0.2 -2.0 | 284 4 4.0 -1.0 9 786 2134 310 1 0.8 -0.6 | 266 5 4.6 0.3 10 758 2438 40 1 -0.6 -0.8 | 266 3 3.1 0.2 11 731 2743 65 3 -2.7 -1.3 | 285 1 1.1 -0.3 12 705 3048 55 4 -3.3 -2.3 | 339 1 0.5 -1.3 13 700 3112 55 4 -3.3 -2.3 | 339 1 0.5 -1.3 14 654 3658 65 9 -8.2 -3.8 | 57 5 -4.4 -2.8 15 630 3962 60 11 -9.5 -5.5 | 52 7 -5.7 -4.5 16 607 4267 55 10 -8.2 -5.7 | 43 6 -4.4 -4.8 17 585 4572 60 8 -6.9 -4.0 | 46 4 -3.1 -3.0 18 563 4877 50 7 -5.4 -4.5 | 24 4 -1.6 -3.5 19 522 5486 40 5 -3.2 -3.8 | 349 3 0.6 -2.9 20 500 5840 10 3 -0.5 -3.0 | 301 4 3.3 -2.0 21 484 6096 360 3 -0.0 -3.0 | 298 4 3.8 -2.0 22 400 7570 300 4 3.5 -2.0 | 278 7 7.3 -1.0 23 397 7620 295 4 3.6 -1.7 | 275 7 7.4 -0.7 24 323 9144 315 7 4.9 -4.9 | 294 10 8.7 -4.0 25 300 9700 335 5 2.1 -4.5 | 301 7 5.9 -3.6 26 261 10668 60 7 -6.1 -3.5 | 42 3 -2.3 -2.5 27 250 10980 75 5 -4.8 -1.3 | 73 1 -1.0 -0.3 28 209 12192 105 5 -4.8 1.3 | 155 3 -1.0 2.3 29 200 12470 90 6 -6.0 0.0 | 114 2 -2.2 1.0 30 164 13716 95 10 -10.0 0.9 | 107 6 -6.2 1.9 31 150 14270 65 11 -10.0 -4.6 | 59 7 -6.2 -3.7 32 127 15240 50 16 -12.3 -10.3 | 42 13 -8.5 -9.3 33 100 16610 105 28 -27.0 7.2 | 109 25 -23.3 8.2 34 94 16955 115 22 -19.9 9.3 | 122 19 -16.2 10.3 35 74 18288 75 31 -29.9 -8.0 | 75 27 -26.2 -7.0 36 70 18630 85 7 -7.0 -0.6 | 97 3 -3.2 0.4 37 50 20640 135 12 -8.5 8.5 | 154 11 -4.7 9.5 38 45 21336 120 24 -20.8 12.0 | 127 21 -17.0 13.0 39 30 23760 90 57 -57.0 0.0 | 91 53 -53.2 1.0 40 27 24384 90 58 -58.0 0.0 | 91 54 -54.2 1.0 41 20 26330 90 82 -82.0 0.0 | 91 78 -78.2 1.0 42 19 26665 90 84 -84.0 0.0 | 91 80 -80.2 1.0 43 15 27432 90 83 -83.0 0.0 | 91 79 -79.2 1.0 Wind Parameters Mean winds (0-6000m): 45.5 at 5.2 knts Storm direction: 75.5 at 3.9 knts Shear (0-3000m) pos: 1.5 neg: 0.5 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 76.7 deg Storm rel helicity (0-3000m) pos: 26.2 neg: -4.4 tot: 21.9 m^2/s^2 ave: 7.3 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 1.5 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 94.39 Bulk Shear: 11.76 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 ------------------------------------------------------------------------------- 500 295 6 280 10| 5.7 0.0 5.7| 22.5 -1.2 21.3 42.7 0.58| 14.7 8.5 1000 327 5 297 7| 2.8 0.0 2.8| 24.8 -1.5 23.3 23.3 0.46| 10.7 4.9 1500 359 5 315 5| 1.6 0.0 1.6| 25.3 -2.0 23.3 15.5 0.38| 8.4 3.2 2000 3 4 311 5| 1.2 0.8 2.0| 25.3 -3.7 21.6 10.8 0.27| 7.2 2.0 2500 2 3 305 4| 1.3 0.6 1.9| 25.7 -4.4 21.3 8.5 0.24| 6.2 1.5 3000 14 3 308 4| 1.5 0.5 2.0| 26.2 -4.4 21.9 7.3 0.27| 5.7 1.5 4000 42 4 341 2| 1.6 0.2 1.8| 28.5 -5.5 23.0 5.7 0.28| 5.2 1.5 5000 48 5 3 3| 1.3 0.5 1.8| 28.8 -9.1 19.7 3.9 0.19| 4.7 0.9 6000 45 5 359 3| 1.1 0.8 1.9| 28.8 -13.1 15.7 2.6 0.09| 4.3 0.4 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20251019.00.gif