UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 9 JAN 26 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 1014 5 23.8 21.3 86 2.5 22.1 210 3 295.8 298.6 294.7 341.6 15.92 1 1000 124 24.0 21.2 84 2.8 22.1 120 8 297.1 300.1 295.2 343.6 16.05 2 925 802 19.4 17.1 87 2.3 17.8 65 10 299.1 301.6 293.9 338.2 13.38 3 860 1426 15.0 14.1 94 0.9 14.4 55 10 300.9 303.0 293.2 335.7 11.84 4 850 1525 14.0 13.8 99 0.2 13.9 55 10 300.8 303.0 293.2 335.3 11.75 5 817 1859 13.6 11.9 89 1.7 12.5 45 12 303.8 305.8 293.3 335.9 10.78 6 747 2611 10.8 8.7 87 2.1 9.5 40 12 308.7 310.4 293.7 337.6 9.50 7 729 2815 10.6 7.2 79 3.4 8.5 37 11 310.6 312.3 293.7 337.6 8.78 8 700 3153 9.0 3.0 66 6.0 5.6 30 10 312.5 313.7 292.7 333.6 6.80 9 642 3862 5.2 3.1 86 2.1 4.0 58 15 316.0 317.4 294.2 339.5 7.47 10 601 4397 2.6 -2.4 70 5.0 0.0 59 21 319.0 320.0 293.3 336.2 5.34 11 596 4464 2.6 -6.4 51 9.0 -1.7 56 21 319.7 320.5 292.4 332.7 3.98 12 590 4546 2.4 -11.6 35 14.0 -3.6 52 22 320.4 321.0 291.5 329.3 2.67 13 565 4893 0.2 -8.8 51 9.0 -3.8 40 22 321.8 322.5 292.6 333.3 3.48 14 557 5007 -0.7 -6.7 64 6.0 -3.6 36 20 322.1 322.9 293.3 335.7 4.16 15 532 5372 -2.5 -11.5 50 9.0 -6.3 24 14 324.2 324.8 292.9 334.2 2.98 16 524 5492 -3.5 -17.5 33 14.0 -8.6 20 12 324.4 324.8 291.9 330.7 1.85 17 500 5860 -6.1 -19.1 35 13.0 -10.5 20 9 325.6 325.9 292.1 331.4 1.69 18 490 6019 -7.1 -16.1 49 9.0 -10.4 30 10 326.3 326.7 292.7 333.9 2.22 19 484 6115 -7.7 -13.7 62 6.0 -10.1 35 11 326.7 327.2 293.3 336.0 2.74 20 472 6311 -9.1 -12.0 79 2.9 -10.3 39 12 327.3 327.9 293.9 338.2 3.23 21 400 7580 -17.1 -22.1 65 5.0 -18.6 65 19 332.8 333.1 294.0 338.6 1.63 22 387 7827 -18.1 -25.1 54 7.0 -20.0 68 19 334.6 334.9 294.1 339.3 1.29 23 378 8003 -18.5 -28.5 41 10.0 -20.9 70 20 336.3 336.5 294.3 339.9 0.96 24 369 8183 -18.7 -32.7 28 14.0 -21.7 72 20 338.4 338.5 294.6 340.9 0.66 25 321 9205 -26.5 -37.5 35 11.0 -28.3 85 22 341.4 341.5 295.1 343.2 0.47 26 300 9690 -30.5 -41.5 33 11.0 -31.9 80 20 342.4 342.5 295.2 343.7 0.34 27 261 10658 -39.1 -47.1 42 8.0 -39.8 95 14 343.7 343.7 295.4 344.5 0.21 28 250 10950 -41.3 -49.3 42 8.0 -41.9 100 14 344.7 344.7 295.6 345.4 0.17 29 211 12082 -50.7 -56.7 49 6.0 -50.9 123 33 347.1 347.1 296.1 347.5 0.08 30 200 12430 -53.3 -58.3 54 5.0 -53.5 125 43 348.4 348.4 296.3 348.7 0.07 31 177 13202 -60.3 -66.3 45 6.0 -60.4 122 45 349.3 349.3 296.5 349.4 0.03 32 160 13822 -65.7 -71.7 43 6.0 -65.8 119 47 350.4 350.4 296.7 350.4 0.01 33 150 14210 -69.3 -76.3 35 7.0 -69.4 115 49 350.7 350.7 296.8 350.7 0.01 34 148 14290 -70.1 -77.1 35 7.0 -70.1 115 50 350.7 350.7 296.8 350.7 0.01 35 135 14832 -74.3 -82.3 28 8.0 -74.3 112 57 352.6 352.6 297.2 352.6 0.00 36 125 15279 -75.5 -84.1 25 8.6 -75.5 110 69 358.3 358.3 298.4 358.3 0.00 37 105 16283 -78.1 -88.1 18 10.0 -78.1 75 31 371.6 371.6 300.8 371.6 0.00 38 100 16560 -80.3 -90.3 17 10.0 -80.3 65 20 372.6 372.6 301.0 372.6 0.00 39 98 16674 -80.9 -90.9 17 10.0 -80.9 70 22 373.6 373.6 301.2 373.6 0.00 40 82 17683 -79.9 -90.9 14 11.0 -79.9 349 18 395.2 395.2 304.5 395.2 0.00 41 78 17966 -81.1 -93.1 11 12.0 -81.1 326 16 398.4 398.4 305.0 398.4 0.00 42 70 18580 -78.9 -91.9 10 13.0 -78.9 25 1 415.6 415.6 307.2 415.6 0.00 43 60 19467 -74.1 -89.1 8 15.0 -74.2 50 12 445.1 445.1 310.4 445.1 0.00 44 50 20540 -70.1 -96.1 1 26.0 -70.2 80 25 478.3 478.3 313.3 478.3 0.00 45 47 20908 -68.1 -96.1 1 28.0 -68.3 87 27 491.6 491.6 314.4 491.6 0.00 46 33 23064 -60.5 -90.5 1 30.0 -61.3 88 47 564.1 564.1 318.9 564.1 0.00 47 30 23660 -57.7 -88.7 1 31.0 -58.9 85 53 587.3 587.3 320.0 587.4 0.00 48 25 24823 -55.3 -87.3 1 32.0 -57.1 94 48 625.7 625.7 321.7 625.7 0.01 49 24 25086 -52.9 -84.9 1 32.0 -55.2 96 42 640.0 640.0 322.3 640.1 0.01 50 22 25652 -50.5 -83.5 1 33.0 -53.6 100 29 663.3 663.3 323.2 663.4 0.02 51 21 25958 -48.7 -82.7 1 34.0 -52.4 103 22 677.6 677.6 323.7 677.7 0.02 52 20 26280 -48.5 -82.5 1 34.0 -52.4 105 15 687.7 687.7 324.0 687.9 0.02 53 19 26618 -47.7 -81.7 1 34.0 -52.0 107 14 700.4 700.4 324.4 700.6 0.03 54 15 28166 -51.5 -84.5 1 33.0 -55.2 118 8 736.7 736.7 325.6 736.9 0.02 TRP 98 16674 -80.9 -90.9 17 10.0 -80.9 70 22 373.6 373.6 301.2 373.6 0.00 WND 125 15279 -75.5 -84.1 25 8.6 -75.5 110 69 358.3 358.3 298.4 358.3 0.00 Sounding variables and indices 1000-500 mb thick: 5736.00 m Freezing level: 563.22 mb = 4918.75 m = 16137.44 ft Wetbulb zero: 600.94 mb = 4397.62 m = 14427.71 ft Precipitable water: 2.00 inches Sfc-500 mean rel hum: 74.02 % Est. max temperature: 28.79 C = 83.83 F Sfc-Lift cond lev (LCL): 977.99 mb = 317.57 m = 1041.88 ft T: 22.69 C 700-500 lapse rate: 5.58 C/km ThetaE index: 8.24 C Layer 925.0- 817.0 mb Conv cond level (CCL): 908.50 mb = 956.14 m = 3136.90 ft Mean mixing ratio: 14.71 g/kg Conv temperature: 27.61 C = 81.70 F Cap Strength: 1.50 C Lifted Index: 0.33 C Risk: Showers probable Lifted Index @300 mb: 3.11 C Lifted Index @700 mb: 1.07 C Showalter Index: 2.67 C Risk: Showers probable Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 19.90 C K Index: 27.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 194.60 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.44 J/kg Max Up Vert Vel: 7.27 m/s Conv Inhibition (B-): 6.32 J/kg Cap Strength: 1.47 C Lift Cond Lev (LCL): 929.00 mb = 764.48 m = 2508.12 ft Lev Free Conv (LFC): 884.00 mb = 1190.16 m = 3904.69 ft Equ Level (EL): 774.00 mb = 2313.38 m = 7589.74 ft B at Equ Level: 26.24 J/kg Max Parcel Lev (MPL): 684.00 mb = 3342.55 m = 10966.25 ft Wind level data Storm motion: 78 at 10 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 1014 5 210 3 1.5 2.6 | 248 12 11.2 4.6 1 1000 124 120 8 -6.9 4.0 | 204 7 2.7 6.0 2 979 305 110 10 -9.4 3.4 | 183 5 0.3 5.4 3 946 610 80 10 -9.8 -1.7 | 144 0 -0.2 0.3 4 925 802 65 10 -9.1 -4.2 | 345 2 0.6 -2.2 5 913 914 60 10 -8.7 -5.0 | 342 3 1.0 -3.0 6 881 1219 55 10 -8.2 -5.7 | 339 4 1.5 -3.7 7 850 1525 55 10 -8.2 -5.7 | 339 4 1.5 -3.7 8 820 1829 45 12 -8.5 -8.5 | 350 7 1.2 -6.5 9 790 2134 45 15 -10.6 -10.6 | 6 9 -0.9 -8.6 10 762 2438 40 14 -9.0 -10.7 | 356 9 0.7 -8.7 11 735 2743 40 11 -7.1 -8.4 | 338 7 2.6 -6.4 12 709 3048 25 10 -4.2 -9.1 | 322 9 5.4 -7.1 13 700 3153 30 10 -5.0 -8.7 | 325 8 4.7 -6.7 14 657 3658 45 12 -8.5 -8.5 | 350 7 1.2 -6.5 15 633 3962 65 16 -14.5 -6.8 | 45 7 -4.8 -4.8 16 609 4267 65 20 -18.1 -8.5 | 53 11 -8.5 -6.5 17 587 4572 50 22 -16.9 -14.1 | 31 14 -7.2 -12.1 18 565 4877 40 22 -14.1 -16.9 | 17 16 -4.5 -14.9 19 524 5486 20 12 -4.1 -11.3 | 329 11 5.6 -9.3 20 500 5860 20 9 -3.1 -8.5 | 314 9 6.6 -6.5 21 485 6096 35 11 -6.3 -9.0 | 334 8 3.3 -7.0 22 400 7580 65 19 -17.2 -8.0 | 51 10 -7.6 -6.0 23 398 7620 65 19 -17.2 -8.0 | 51 10 -7.6 -6.0 24 323 9144 85 22 -21.9 -1.9 | 90 12 -12.3 0.1 25 300 9690 80 20 -19.7 -3.5 | 82 10 -10.0 -1.5 26 260 10668 95 14 -13.9 1.2 | 127 5 -4.3 3.2 27 250 10950 100 14 -13.8 2.4 | 137 6 -4.1 4.4 28 207 12192 125 35 -28.7 20.1 | 139 29 -19.0 22.1 29 200 12430 125 43 -35.2 24.7 | 136 37 -25.6 26.7 30 162 13716 120 47 -40.7 23.5 | 129 40 -31.0 25.5 31 150 14210 115 49 -44.4 20.7 | 123 42 -34.7 22.7 32 126 15240 110 63 -59.2 21.5 | 115 55 -49.5 23.5 33 125 15279 110 69 -64.8 23.6 | 115 61 -55.2 25.6 34 100 16560 65 20 -18.1 -8.5 | 53 11 -8.5 -6.5 35 98 16674 70 22 -20.7 -7.5 | 63 12 -11.0 -5.5 36 74 18288 300 15 13.0 -7.5 | 284 23 22.6 -5.5 37 70 18580 25 1 -0.4 -0.9 | 263 9 9.2 1.1 38 50 20540 80 25 -24.6 -4.3 | 81 15 -15.0 -2.3 39 44 21336 95 30 -29.9 2.6 | 103 21 -20.2 4.6 40 30 23660 85 53 -52.8 -4.6 | 87 43 -43.1 -2.6 41 27 24384 90 58 -58.0 0.0 | 92 48 -48.3 2.0 42 20 26280 105 15 -14.5 3.9 | 141 8 -4.8 5.9 43 14 27432 120 7 -6.1 3.5 | 213 7 3.6 5.5 Wind Parameters Mean winds (0-6000m): 48.3 at 13.2 knts Storm direction: 78.3 at 9.9 knts Shear (0-3000m) pos: 0.0 neg: 2.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 76.8 deg Storm rel helicity (0-3000m) pos: 5.1 neg: -34.4 tot: -29.3 m^2/s^2 ave: -9.8 10^-3 m/s^2 rel: -0.47 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.41 Bulk Shear: 18.80 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 ------------------------------------------------------------------------------- 500 111 9 198 5| 0.0 12.1 12.1| 0.0 -21.9 -21.9 -43.8 -0.68| 15.7-10.7 1000 88 9 193 2| 0.0 6.5 6.5| 0.0 -22.3 -22.3 -22.3 -0.62| 11.0 -6.8 1500 76 10 304 1| 0.0 4.4 4.4| 0.0 -22.4 -22.4 -14.9 -0.61| 7.6 -4.6 2000 67 10 348 2| 0.0 4.3 4.3| 3.7 -22.4 -18.7 -9.3 -0.42| 6.8 -2.9 2500 60 11 357 3| 0.0 3.4 3.4| 5.1 -26.7 -21.6 -8.6 -0.42| 6.1 -2.5 3000 56 11 353 4| 0.0 2.3 2.3| 5.1 -34.4 -29.3 -9.8 -0.47| 5.9 -2.8 4000 53 11 352 5| 1.4 1.7 3.1| 22.7 -34.6 -11.9 -3.0 -0.14| 5.8 -0.8 5000 53 13 8 6| 1.1 2.2 3.2| 24.3 -72.1 -47.8 -9.6 -0.27| 6.2 -1.6 6000 48 13 1 7| 1.0 1.4 2.5| 27.5-105.0 -77.6 -12.9 -0.34| 6.3 -2.2 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20260109.00.gif