UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011612.upa.cvt Date: 1200Z 16 JAN 26 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 16 JAN 26 Station: WM650 WMO ident: 48650 Latitude: 2.72 Longitude: 101.70 ------------------------------------------------------------------------------- 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 1006 13 28.6 23.6 74 5.0 24.9 190 1 301.2 304.6 297.8 355.8 18.53 1 1000 66 28.2 21.2 66 7.0 23.2 210 5 301.4 304.3 296.3 348.6 16.05 2 936 650 23.6 20.0 80 3.6 21.1 219 2 302.4 305.3 296.5 349.5 15.92 3 925 754 23.0 19.9 83 3.1 20.8 230 1 302.8 305.8 296.7 350.2 16.01 4 896 1032 20.6 19.6 94 1.0 19.9 318 3 303.1 306.1 296.9 351.3 16.23 5 850 1488 18.4 16.5 89 1.9 17.1 320 6 305.4 308.0 296.1 347.4 14.03 6 763 2406 13.2 8.3 72 4.9 10.2 293 14 309.4 311.1 293.6 337.0 9.04 7 755 2495 13.0 5.0 58 8.0 8.3 288 15 310.1 311.5 292.4 332.5 7.26 8 724 2847 11.8 5.8 67 6.0 8.2 283 20 312.5 314.0 293.7 337.4 8.02 9 700 3129 10.6 1.6 54 9.0 5.6 295 18 314.2 315.4 292.7 333.6 6.15 10 656 3665 7.2 -2.8 49 10.0 2.1 300 15 316.3 317.2 292.1 331.4 4.75 11 589 4541 2.4 -11.6 35 14.0 -3.6 294 10 320.6 321.1 291.6 329.5 2.67 12 567 4848 1.4 -12.6 34 14.0 -4.4 291 10 322.9 323.4 292.1 331.5 2.56 13 554 5034 1.0 -15.0 29 16.0 -5.4 290 10 324.6 325.0 292.2 331.9 2.15 14 531 5373 -0.5 -14.5 34 14.0 -6.1 290 12 326.8 327.2 293.0 334.8 2.34 15 504 5787 -3.9 -12.9 50 9.0 -7.6 302 5 327.5 328.1 293.6 337.1 2.81 16 500 5850 -4.3 -13.3 49 9.0 -8.0 305 4 327.8 328.3 293.6 337.2 2.74 17 483 6121 -6.9 -12.9 62 6.0 -9.4 322 3 327.9 328.4 293.8 337.8 2.93 18 419 7218 -13.3 -16.9 74 3.6 -14.6 55 8 333.2 333.7 294.7 341.8 2.43 19 404 7495 -14.5 -21.5 55 7.0 -16.7 78 10 335.2 335.5 294.6 341.3 1.70 20 400 7570 -14.9 -22.9 50 8.0 -17.3 85 10 335.6 335.9 294.6 341.1 1.52 21 381 7937 -17.1 -27.1 42 10.0 -19.7 86 12 337.4 337.7 294.7 341.4 1.09 22 355 8462 -21.5 -27.5 58 6.0 -22.9 88 17 338.4 338.6 294.9 342.6 1.13 23 300 9680 -31.1 -41.1 37 10.0 -32.4 70 18 341.5 341.6 295.0 342.9 0.35 24 260 10681 -39.1 -46.1 47 7.0 -39.7 105 31 344.1 344.1 295.5 345.0 0.24 25 250 10950 -41.3 -51.3 33 10.0 -41.9 120 37 344.7 344.7 295.6 345.2 0.14 26 211 12075 -51.1 -60.1 33 9.0 -51.4 120 40 346.5 346.5 295.9 346.7 0.06 27 200 12420 -53.7 -60.7 42 7.0 -53.9 115 40 347.7 347.7 296.2 348.0 0.05 28 173 13334 -61.3 -72.3 22 11.0 -61.4 108 49 349.9 349.9 296.6 350.0 0.01 29 157 13926 -66.9 -77.9 20 11.0 -67.0 105 57 350.2 350.2 296.7 350.3 0.01 30 150 14200 -68.7 -79.7 19 11.0 -68.8 105 63 351.7 351.7 297.0 351.8 0.00 31 139 14653 -72.1 -83.1 18 11.0 -72.1 102 71 353.5 353.5 297.4 353.5 0.00 32 131 15001 -73.3 -84.7 16 11.4 -73.3 100 78 357.4 357.4 298.2 357.4 0.00 33 105 16282 -77.7 -90.7 11 13.0 -77.7 104 45 372.4 372.4 301.0 372.4 0.00 34 100 16560 -80.1 -93.1 10 13.0 -80.1 105 36 373.0 373.0 301.1 373.0 0.00 35 87 17339 -84.3 -98.3 7 14.0 -84.3 125 17 379.7 379.7 302.2 379.7 0.00 36 70 18560 -78.9 -93.9 7 15.0 -78.9 270 9 415.6 415.6 307.2 415.6 0.00 37 55 19949 -76.3 -94.3 4 18.0 -76.4 10 10 451.2 451.2 311.0 451.2 0.00 38 52 20273 -77.1 -96.1 3 19.0 -77.1 34 11 456.7 456.7 311.5 456.7 0.00 39 50 20500 -76.5 -96.5 3 20.0 -76.6 50 11 463.2 463.2 312.1 463.2 0.00 40 41 21647 -73.7 -99.7 1 26.0 -73.8 90 34 497.3 497.3 314.8 497.3 0.00 41 30 23510 -64.1 -93.1 1 29.0 -64.7 90 72 569.9 569.9 319.2 569.9 0.00 42 29 23719 -62.9 -91.9 1 29.0 -63.6 90 74 578.7 578.7 319.6 578.8 0.00 43 25 24647 -57.7 -88.7 1 31.0 -59.1 89 71 618.8 618.8 321.5 618.8 0.01 44 24 24906 -55.3 -87.3 1 32.0 -57.2 88 62 633.0 633.0 322.0 633.1 0.01 45 24 24906 -53.1 -85.1 1 32.0 -55.4 88 62 639.4 639.4 322.3 639.5 0.01 46 24 24906 -50.9 -83.9 1 33.0 -53.7 88 62 645.8 645.8 322.5 645.9 0.01 47 23 25186 -48.7 -82.7 1 34.0 -52.2 88 54 660.2 660.2 323.1 660.3 0.02 48 22 25480 -46.5 -80.5 1 34.0 -50.8 87 44 675.2 675.2 323.6 675.4 0.03 49 20 26120 -42.1 -78.1 1 36.0 -48.4 85 25 707.3 707.3 324.7 707.7 0.05 50 20 26120 -42.5 -78.5 1 36.0 -48.6 85 25 706.1 706.1 324.6 706.4 0.04 51 19 26468 -40.9 -76.9 1 36.0 -47.9 66 24 721.5 721.5 325.1 722.0 0.06 52 16 27624 -46.1 -81.1 1 35.0 -51.5 2 19 740.9 740.9 325.7 741.2 0.03 53 13 29004 -46.3 -80.3 1 34.0 -52.4 785.5 785.5 326.9 786.0 0.05 TRP 87 17339 -84.3 -98.3 7 14.0 -84.3 125 17 379.7 379.7 302.2 379.7 0.00 WND 131 15001 -73.3 -84.7 16 11.4 -73.3 100 78 357.4 357.4 298.2 357.4 0.00 Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 538.67 mb = 5260.25 m = 17257.82 ft Wetbulb zero: 631.34 mb = 3976.62 m = 13046.49 ft Precipitable water: 1.98 inches Sfc-500 mean rel hum: 59.58 % Est. max temperature: 32.49 C = 90.48 F Sfc-Lift cond lev (LCL): 935.98 mb = 650.67 m = 2134.73 ft T: 23.60 C 700-500 lapse rate: 5.48 C/km ThetaE index: 18.78 C Layer 850.0- 724.0 mb Conv cond level (CCL): 857.55 mb = 1411.50 m = 4630.86 ft Mean mixing ratio: 16.08 g/kg Conv temperature: 32.41 C = 90.33 F Cap Strength: 1.04 C Lifted Index: -1.21 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.53 C Lifted Index @700 mb: 0.09 C Showalter Index: -0.39 C Risk: Thunderstorms probable Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 20.80 C K Index: 30.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 214.00 Risk: None Energy Index: -2.04 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 632.12 J/kg Max Up Vert Vel: 35.56 m/s Conv Inhibition (B-): 29.33 J/kg Cap Strength: 1.04 C Lift Cond Lev (LCL): 894.04 mb = 1050.83 m = 3447.56 ft Lev Free Conv (LFC): 799.04 mb = 2013.65 m = 6606.40 ft Equ Level (EL): 719.04 mb = 2904.52 m = 9529.14 ft B at Equ Level: 12.88 J/kg Max Parcel Lev (MPL): 109.04 mb = 16063.43 m = 52700.92 ft Wind level data Storm motion: 324 at 8 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 1006 13 190 1 0.2 1.0 | 149 8 -4.4 7.1 1 1000 66 210 5 2.5 4.3 | 169 11 -2.0 10.5 2 973 305 235 4 3.3 2.3 | 172 9 -1.2 8.4 3 940 610 215 2 1.1 1.6 | 156 8 -3.4 7.8 4 925 754 230 1 0.8 0.6 | 151 8 -3.8 6.8 5 908 914 310 2 1.5 -1.3 | 148 6 -3.0 4.8 6 877 1219 330 5 2.5 -4.3 | 132 3 -2.0 1.8 7 850 1488 320 6 3.9 -4.6 | 156 2 -0.7 1.5 8 816 1829 310 8 6.1 -5.1 | 238 2 1.6 1.0 9 787 2134 315 10 7.1 -7.1 | 290 3 2.5 -0.9 10 760 2438 290 14 13.2 -4.8 | 261 9 8.6 1.3 11 733 2743 280 20 19.7 -3.5 | 260 15 15.2 2.7 12 707 3048 290 20 18.8 -6.8 | 273 14 14.3 -0.7 13 700 3129 295 18 16.3 -7.6 | 277 12 11.8 -1.5 14 656 3658 300 15 13.0 -7.5 | 279 9 8.5 -1.4 15 631 3962 295 14 12.7 -5.9 | 269 8 8.2 0.2 16 608 4267 290 12 11.3 -4.1 | 253 7 6.7 2.0 17 586 4572 295 10 9.1 -4.2 | 247 5 4.5 1.9 18 564 4877 290 10 9.4 -3.4 | 241 6 4.9 2.7 19 523 5486 290 12 11.3 -4.1 | 253 7 6.7 2.0 20 500 5850 305 4 3.3 -2.3 | 162 4 -1.2 3.8 21 484 6096 320 3 1.9 -2.3 | 146 5 -2.6 3.8 22 400 7570 85 10 -10.0 -0.9 | 110 15 -14.5 5.3 23 397 7620 85 9 -9.0 -0.8 | 112 15 -13.5 5.3 24 323 9144 90 24 -24.0 0.0 | 102 29 -28.5 6.1 25 300 9680 70 18 -16.9 -6.2 | 90 21 -21.4 -0.0 26 260 10668 105 31 -29.9 8.0 | 112 37 -34.5 14.2 27 250 10950 120 37 -32.0 18.5 | 124 44 -36.6 24.6 28 207 12192 120 40 -34.6 20.0 | 124 47 -39.2 26.1 29 200 12420 115 40 -36.3 16.9 | 119 47 -40.8 23.0 30 162 13716 105 53 -51.2 13.7 | 110 59 -55.7 19.8 31 150 14200 105 63 -60.9 16.3 | 109 69 -65.4 22.4 32 131 15001 100 78 -76.8 13.5 | 104 84 -81.3 19.7 33 126 15240 100 78 -76.8 13.5 | 104 84 -81.3 19.7 34 100 16560 105 36 -34.8 9.3 | 111 42 -39.3 15.4 35 87 17339 125 17 -13.9 9.8 | 131 24 -18.5 15.9 36 73 18288 160 9 -3.1 8.5 | 152 16 -7.6 14.6 37 70 18560 270 9 9.0 -0.0 | 216 8 4.5 6.1 38 50 20500 50 11 -8.4 -7.1 | 86 13 -13.0 -0.9 39 43 21336 90 27 -27.0 0.0 | 101 32 -31.5 6.1 40 30 23510 90 72 -72.0 0.0 | 95 77 -76.5 6.1 41 26 24384 90 80 -80.0 0.0 | 94 85 -84.5 6.1 42 20 26120 85 25 -24.9 -2.2 | 98 30 -29.4 4.0 43 14 27432 310 16 12.3 -10.3 | 298 9 7.7 -4.2 Wind Parameters Mean winds (0-6000m): 293.6 at 10.2 knts Storm direction: 323.6 at 7.6 knts Shear (0-3000m) pos: 1.9 neg: 1.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 122.8 deg Storm rel helicity (0-3000m) pos: 22.2 neg: -12.8 tot: 9.3 m^2/s^2 ave: 3.1 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 0.7 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 51.90 Bulk Shear: 12.18 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 ------------------------------------------------------------------------------- 500 223 4 168 9| 1.9 0.0 1.9| 8.8 -3.5 5.3 10.7 0.30| 7.4 2.2 1000 233 3 164 8| 1.9 0.0 1.9| 9.0 -7.1 1.9 1.9 0.04| 6.2 0.2 1500 280 4 169 6| 2.3 0.0 2.3| 9.5 -8.0 1.5 1.0 0.03| 5.4 0.2 2000 298 5 173 4| 1.8 0.8 2.6| 10.9 -8.0 2.9 1.4 0.19| 4.9 0.9 2500 299 6 194 3| 1.4 2.2 3.6| 11.2 -11.8 -0.5 -0.2 0.06| 5.8 0.4 3000 293 8 226 4| 1.9 1.8 3.7| 22.2 -12.8 9.3 3.1 0.12| 6.1 0.7 4000 294 10 249 5| 1.2 1.2 2.4| 27.8 -17.0 10.8 2.7 0.09| 5.6 0.5 5000 294 10 249 5| 0.9 0.8 1.7| 28.2 -21.9 6.3 1.3 0.03| 5.0 0.2 6000 294 10 247 5| 0.7 0.7 1.4| 29.6 -28.6 1.0 0.2 -0.07| 5.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20260116.12.gif