UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011800.upa.cvt Date: 0000Z 18 JAN 26 Searching for WMKC... Searching the city database file for: WMKC ... Date:0000Z 18 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 1008 5 21.8 20.6 93 1.2 21.0 220 2 294.3 297.0 293.9 338.1 15.33 1 1005 31 22.6 21.8 95 0.8 22.1 213 4 295.3 298.3 295.0 342.9 16.58 2 1000 74 23.2 22.0 93 1.2 22.3 200 7 296.4 299.4 295.5 345.0 16.87 3 998 92 23.4 22.1 92 1.3 22.5 195 7 296.7 299.8 295.7 345.9 17.02 4 925 753 18.8 18.7 99 0.1 18.8 85 6 298.5 301.2 294.7 341.7 14.83 5 907 922 19.2 14.3 73 4.9 16.0 65 7 300.6 302.7 292.8 334.0 11.37 6 899 998 19.6 10.6 56 9.0 14.0 60 8 301.8 303.4 291.2 328.4 8.96 7 889 1094 20.0 6.0 40 14.0 11.9 53 8 303.2 304.4 289.7 323.0 6.60 8 850 1480 18.2 1.2 32 17.0 9.0 50 7 305.2 306.1 288.8 320.2 4.91 9 795 2048 13.8 4.8 55 9.0 8.6 322 5 306.4 307.7 290.9 327.1 6.80 10 779 2219 12.6 7.6 72 5.0 9.6 285 7 306.9 308.5 292.4 332.5 8.44 11 758 2448 11.2 9.0 86 2.2 9.8 300 10 307.8 309.6 293.5 336.8 9.55 12 742 2626 10.8 5.8 71 5.0 7.8 315 11 309.2 310.7 292.6 333.2 7.82 13 734 2717 10.8 1.8 54 9.0 5.8 323 11 310.2 311.3 291.3 328.6 5.95 14 726 2808 10.8 -3.2 37 14.0 3.8 328 11 311.2 312.0 290.0 324.3 4.16 15 716 2924 10.8 -11.2 20 22.0 1.4 334 12 312.4 312.8 288.6 319.8 2.27 16 700 3112 10.2 -12.8 18 23.0 0.6 345 12 313.8 314.2 288.9 320.5 2.04 17 648 3747 6.8 -16.2 18 23.0 -2.1 306 10 316.9 317.3 289.5 322.5 1.66 18 628 4003 6.0 -24.0 9 30.0 -3.8 294 9 318.9 319.0 289.3 321.9 0.87 19 600 4375 4.6 270 4 321.4 20 575 4719 3.2 -17.8 20 21.0 -4.7 305 2 323.7 324.1 291.5 329.4 1.64 21 563 4889 1.6 -12.4 34 14.0 -4.3 37 1 323.8 324.3 292.4 332.6 2.62 22 500 5830 -5.5 -16.5 42 11.0 -9.6 20 5 326.3 326.8 292.7 333.6 2.10 23 459 6499 -8.9 -24.9 26 16.0 -13.6 44 8 330.2 330.4 292.8 334.1 1.10 24 445 6740 -9.7 -28.7 20 19.0 -14.7 55 10 332.1 332.3 293.1 335.0 0.80 25 432 6969 -10.3 -28.3 21 18.0 -15.2 66 12 334.2 334.3 293.7 337.3 0.86 26 414 7297 -11.9 -32.9 16 21.0 -16.9 82 15 336.2 336.3 293.9 338.4 0.58 27 400 7560 -13.9 -43.9 6 30.0 -19.0 95 17 336.9 337.0 293.7 337.7 0.19 28 330 8986 -24.7 -41.7 19 17.0 -27.2 73 21 341.1 341.2 294.9 342.3 0.30 29 300 9670 -30.5 -46.5 19 16.0 -32.2 100 21 342.4 342.4 295.1 343.2 0.20 30 299 9694 -30.7 -46.7 19 16.0 -32.4 100 21 342.4 342.5 295.1 343.2 0.19 31 261 10645 -39.1 -45.1 53 6.0 -39.6 115 28 343.7 343.7 295.4 344.7 0.26 32 250 10940 -40.9 -45.1 64 4.2 -41.2 130 28 345.3 345.3 295.8 346.4 0.27 33 205 12260 -50.9 -56.9 49 6.0 -51.1 181 29 349.7 349.7 296.7 350.0 0.08 34 200 12420 -52.5 -58.5 48 6.0 -52.7 170 33 349.6 349.6 296.6 349.9 0.07 35 186 12883 -56.7 -63.7 41 7.0 -56.8 158 33 350.2 350.2 296.7 350.3 0.04 36 163 13705 -62.9 -70.9 33 8.0 -63.0 136 32 353.2 353.2 297.3 353.3 0.02 37 150 14210 -67.3 -76.3 27 9.0 -67.4 130 39 354.2 354.2 297.5 354.2 0.01 38 146 14372 -68.5 -78.5 22 10.0 -68.5 128 43 354.8 354.8 297.7 354.8 0.01 39 121 15481 -74.5 -87.5 12 13.0 -74.5 111 69 363.4 363.4 299.4 363.4 0.00 40 119 15577 -75.4 -88.4 11 13.0 -75.4 110 71 363.6 363.6 299.4 363.6 0.00 41 115 15775 -77.1 -90.1 11 13.0 -77.1 100 64 363.9 363.9 299.5 363.9 0.00 42 105 16299 -75.5 -89.5 9 14.0 -75.5 74 44 376.6 376.6 301.7 376.6 0.00 43 100 16580 -76.9 -91.9 7 15.0 -76.9 60 34 379.1 379.1 302.1 379.2 0.00 44 79 17897 -87.1 -105.1 2 18.0 -87.1 80 19 384.5 384.5 302.9 384.5 0.00 45 75 18182 -83.5 -101.5 3 18.0 -83.5 80 18 397.8 397.8 304.9 397.8 0.00 46 74 18257 -80.9 -98.9 3 18.0 -80.9 80 17 404.8 404.8 305.9 404.8 0.00 47 70 18570 -79.9 -97.9 3 18.0 -79.9 5 10 413.4 413.4 306.9 413.4 0.00 48 53 20183 -71.5 -98.5 1 27.0 -71.6 84 18 467.1 467.1 312.4 467.2 0.00 49 50 20530 -69.3 -96.3 1 27.0 -69.5 100 20 480.2 480.2 313.5 480.2 0.00 50 43 21430 -69.5 -96.5 1 27.0 -69.7 91 31 500.9 500.9 315.0 500.9 0.00 51 31 23418 -61.9 -91.9 1 30.0 -62.6 570.5 570.5 319.2 570.5 0.00 TRP 79 17897 -87.1 -105.1 2 18.0 -87.1 80 19 384.5 384.5 302.9 384.5 0.00 WND 119 15577 -75.4 -88.4 11 13.0 -75.4 110 71 363.6 363.6 299.4 363.6 0.00 Sounding variables and indices 1000-500 mb thick: 5756.00 m Freezing level: 548.80 mb = 5101.16 m = 16735.89 ft Wetbulb zero: 688.31 mb = 3250.55 m = 10664.42 ft Precipitable water: 1.34 inches Sfc-500 mean rel hum: 48.21 % Est. max temperature: 32.33 C = 90.20 F Sfc-Lift cond lev (LCL): 990.77 mb = 154.91 m = 508.23 ft T: 22.96 C 700-500 lapse rate: 5.78 C/km ThetaE index: 25.65 C Layer 925.0- 795.0 mb Conv cond level (CCL): 937.83 mb = 633.04 m = 2076.86 ft Mean mixing ratio: 15.50 g/kg Conv temperature: 25.74 C = 78.32 F Cap Strength: 2.71 C Lifted Index: 0.16 C Risk: Showers probable Lifted Index @300 mb: 1.94 C Lifted Index @700 mb: 1.68 C Showalter Index: 10.77 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 6.70 C K Index: 1.90 Risk: None Sweat Index: 33.40 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.22 J/kg Max Up Vert Vel: 5.52 m/s Conv Inhibition (B-): 0.48 J/kg Cap Strength: 2.65 C Lift Cond Lev (LCL): 944.06 mb = 575.42 m = 1887.84 ft Lev Free Conv (LFC): 929.06 mb = 714.89 m = 2345.40 ft Equ Level (EL): 919.06 mb = 808.38 m = 2652.14 ft B at Equ Level: 12.16 J/kg Max Parcel Lev (MPL): 889.06 mb = 1093.90 m = 3588.88 ft Wind level data Storm motion: 14 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 1008 5 220 2 1.3 1.5 | 201 7 2.5 6.7 1 1000 74 200 7 2.4 6.6 | 197 12 3.7 11.8 2 974 305 140 8 -5.1 6.1 | 161 12 -3.9 11.3 3 940 610 115 7 -6.3 3.0 | 148 10 -5.1 8.1 4 925 753 85 6 -6.0 -0.5 | 135 7 -4.7 4.7 5 908 914 65 7 -6.3 -3.0 | 114 6 -5.1 2.2 6 876 1219 45 9 -6.4 -6.4 | 77 5 -5.1 -1.2 7 850 1480 50 7 -5.4 -4.5 | 99 4 -4.1 0.7 8 815 1829 60 1 -0.9 -0.5 | 185 5 0.4 4.7 9 786 2134 280 6 5.9 -1.0 | 240 8 7.2 4.1 10 758 2438 300 10 8.7 -5.0 | 269 10 9.9 0.2 11 731 2743 325 11 6.3 -9.0 | 297 8 7.6 -3.8 12 705 3048 340 12 4.1 -11.3 | 319 8 5.4 -6.1 13 700 3112 345 12 3.1 -11.6 | 326 8 4.4 -6.4 14 654 3658 310 11 8.4 -7.1 | 281 10 9.7 -1.9 15 630 3962 295 9 8.2 -3.8 | 262 10 9.4 1.4 16 607 4267 285 5 4.8 -1.3 | 237 7 6.1 3.9 17 584 4572 235 3 2.5 1.7 | 208 8 3.7 6.9 18 563 4877 40 1 -0.6 -0.8 | 188 4 0.6 4.4 19 522 5486 15 9 -2.3 -8.7 | 17 4 -1.1 -3.5 20 500 5830 20 5 -1.7 -4.7 | 138 1 -0.4 0.5 21 483 6096 25 4 -1.7 -3.6 | 165 2 -0.4 1.6 22 400 7560 95 17 -16.9 1.5 | 113 17 -15.7 6.7 23 397 7620 95 17 -16.9 1.5 | 113 17 -15.7 6.7 24 322 9144 70 21 -19.7 -7.2 | 84 19 -18.5 -2.0 25 300 9670 100 21 -20.7 3.6 | 114 21 -19.4 8.8 26 260 10668 115 28 -25.4 11.8 | 125 30 -24.1 17.0 27 250 10940 130 28 -21.4 18.0 | 139 31 -20.2 23.2 28 207 12192 185 28 2.4 27.9 | 186 33 3.7 33.1 29 200 12420 170 33 -5.7 32.5 | 173 38 -4.5 37.7 30 162 13716 135 32 -22.6 22.6 | 142 35 -21.4 27.8 31 150 14210 130 39 -29.9 25.1 | 137 42 -28.6 30.3 32 126 15240 115 63 -57.1 26.6 | 120 64 -55.8 31.8 33 119 15577 110 71 -66.7 24.3 | 114 72 -65.5 29.5 34 100 16580 60 34 -29.4 -17.0 | 67 31 -28.2 -11.8 35 79 17897 80 19 -18.7 -3.3 | 96 18 -17.4 1.9 36 74 18288 80 17 -16.7 -3.0 | 98 16 -15.5 2.2 37 70 18570 5 10 -0.9 -10.0 | 355 5 0.4 -4.8 38 50 20530 100 20 -19.7 3.5 | 115 20 -18.4 8.7 39 42 21336 90 33 -33.0 0.0 | 99 32 -31.7 5.2 Wind Parameters Mean winds (0-6000m): 343.7 at 7.1 knts Storm direction: 13.7 at 5.3 knts Shear (0-3000m) pos: 1.1 neg: 1.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 114.6 deg Storm rel helicity (0-3000m) pos: 36.2 neg: -44.8 tot: -8.6 m^2/s^2 ave: -2.9 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 26.76 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 ------------------------------------------------------------------------------- 500 155 7 171 12| 0.0 8.0 8.0| 0.0 -30.5 -30.5 -61.0 -0.68| 15.1-10.2 1000 122 7 152 10| 0.0 4.9 4.9| 0.0 -41.6 -41.6 -41.6 -0.70| 11.7 -8.1 1500 90 7 131 8| 0.0 2.9 2.9| 2.4 -44.8 -42.4 -28.3 -0.59| 9.4 -5.5 2000 82 6 131 7| 0.0 1.3 1.3| 9.7 -44.8 -35.2 -17.6 -0.21| 9.5 -2.0 2500 64 7 117 5| 0.0 2.1 2.1| 21.9 -44.8 -22.9 -9.2 -0.05| 9.7 -0.5 3000 13 7 10 2| 1.1 1.8 2.8| 36.2 -44.8 -8.6 -2.9 0.07| 9.2 0.6 4000 341 8 304 5| 0.8 1.3 2.1| 39.0 -69.7 -30.7 -7.7 -0.08| 8.5 -0.7 5000 332 7 286 5| 1.3 0.8 2.0| 39.7 -86.0 -46.4 -9.3 -0.18| 8.2 -1.5 6000 344 7 297 4| 0.8 0.4 1.2| 40.4 -88.3 -47.9 -8.0 -0.18| 7.8 -1.4 Wrote GIF file: /home/apache/climate/data/raob//WMKC/skewt/WMKC.skewt.20260118.00.gif