UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for WMKD... Searching the city database file for: WMKD ... Date:0000Z 30 NOV 25 Station: WMKD WMO ident: 48657 Latitude: 3.78 Longitude: 103.22 Elevation: 16.00 ------------------------------------------------------------------------------- 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 16 23.4 22.6 95 0.8 22.9 140 1 295.9 299.0 295.7 345.9 17.38 1 1000 88 23.6 23.3 98 0.3 23.4 350 3 296.8 300.1 296.5 349.7 18.30 2 994 141 23.6 23.0 96 0.6 23.2 357 3 297.3 300.5 296.5 349.6 18.07 3 975 310 23.6 21.9 90 1.7 22.4 20 3 298.9 302.0 296.4 349.1 17.21 4 925 771 21.6 18.6 83 3.0 19.5 305 1 301.4 304.1 295.4 344.8 14.74 5 869 1311 17.6 17.6 100 0.0 17.6 245 3 302.7 305.4 295.8 346.2 14.73 6 850 1500 16.4 16.4 100 0.0 16.4 255 4 303.3 305.9 295.4 344.7 13.94 7 743 2639 11.4 11.4 100 0.0 11.4 303 10 309.8 311.9 295.4 344.8 11.48 8 700 3137 9.6 8.6 93 1.0 9.0 330 6 313.1 315.0 295.3 344.3 10.08 9 679 3389 8.6 7.0 90 1.6 7.6 330 5 314.7 316.5 295.2 343.7 9.30 10 622 4109 5.0 3.6 91 1.4 4.2 229 4 318.6 320.2 295.3 344.0 8.00 11 603 4362 4.4 1.6 82 2.8 2.8 212 5 320.8 322.1 295.2 343.7 7.15 12 500 5860 -5.1 -7.5 83 2.4 -6.2 205 25 326.8 327.7 294.7 341.4 4.36 13 462 6479 -7.9 -14.9 57 7.0 -10.6 213 23 330.8 331.3 294.3 339.8 2.60 14 435 6946 -10.1 -17.1 57 7.0 -12.7 222 20 333.8 334.2 294.8 341.8 2.30 15 420 7216 -10.9 -20.9 44 10.0 -14.2 227 18 336.1 336.5 294.8 342.3 1.72 16 407 7457 -12.3 -26.3 30 14.0 -16.3 232 16 337.3 337.5 294.7 341.4 1.10 17 400 7590 -13.1 -29.1 25 16.0 -17.3 235 15 338.0 338.1 294.6 341.2 0.86 18 338 8846 -22.3 -37.3 24 15.0 -25.0 279 12 342.1 342.2 295.3 343.9 0.46 19 321 9223 -24.7 -42.7 17 18.0 -27.3 277 11 343.9 343.9 295.5 345.0 0.28 20 300 9710 -28.3 -48.3 13 20.0 -30.5 185 9 345.5 345.5 295.8 346.2 0.16 21 255 10854 -39.1 -49.1 34 10.0 -39.9 133 16 346.0 346.0 295.9 346.7 0.17 22 250 10990 -39.9 -50.9 30 11.0 -40.6 120 19 346.7 346.8 296.0 347.3 0.14 23 200 12470 -52.1 -62.1 29 10.0 -52.4 80 27 350.3 350.3 296.7 350.5 0.04 24 193 12700 -54.1 -64.1 28 10.0 -54.4 82 27 350.7 350.7 296.8 350.8 0.04 25 166 13651 -62.3 -74.3 19 12.0 -62.4 89 29 352.4 352.4 297.1 352.4 0.01 26 150 14270 -67.7 -80.7 14 13.0 -67.8 100 33 353.5 353.5 297.4 353.5 0.00 27 149 14310 -67.9 -80.9 14 13.0 -67.9 100 33 353.8 353.8 297.4 353.8 0.00 28 138 14767 -71.9 -86.9 9 15.0 -71.9 100 32 354.6 354.6 297.6 354.6 0.00 29 126 15298 -75.5 -93.5 4 18.0 -75.5 102 30 357.4 357.4 298.2 357.4 0.00 30 105 16350 -76.7 -101.7 1 25.0 -76.7 156 15 374.3 374.3 301.3 374.3 0.00 31 100 16630 -77.7 -102.7 1 25.0 -77.7 170 11 377.6 377.6 301.9 377.6 0.00 32 99 16687 -78.1 -103.1 1 25.0 -78.1 165 11 377.9 377.9 301.9 377.9 0.00 33 95 16921 -79.7 -103.7 1 24.0 -79.7 146 12 379.3 379.3 302.1 379.3 0.00 34 90 17225 -80.9 -104.9 1 24.0 -80.9 120 13 382.8 382.8 302.7 382.8 0.00 35 84 17611 -81.7 -105.7 1 24.0 -81.7 87 14 388.8 388.8 303.6 388.8 0.00 36 80 17883 -82.7 -106.7 1 24.0 -82.7 64 15 392.2 392.2 304.1 392.2 0.00 37 78 18023 -84.1 -107.1 1 23.0 -84.1 52 15 392.1 392.1 304.1 392.1 0.00 38 73 18392 -80.3 -104.3 1 24.0 -80.3 47 17 407.7 407.7 306.2 407.7 0.00 39 70 18630 -78.1 -103.1 1 25.0 -78.1 85 18 417.3 417.3 307.4 417.3 0.00 40 50 20590 -67.9 -95.9 1 28.0 -68.1 75 39 483.5 483.5 313.7 483.5 0.00 41 35 22775 -60.1 -90.1 1 30.0 -60.9 555.7 555.7 318.4 555.8 0.00 42 31 23533 -59.9 -89.9 1 30.0 -60.8 575.9 575.9 319.5 575.9 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 555.29 mb = 5055.67 m = 16586.65 ft Wetbulb zero: 571.34 mb = 4793.15 m = 15725.37 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 90.87 % Est. max temperature: 30.59 C = 87.06 F Sfc-Lift cond lev (LCL): 996.71 mb = 116.99 m = 383.81 ft T: 23.60 C 700-500 lapse rate: 5.40 C/km ThetaE index: 4.89 C Layer 994.0- 869.0 mb Conv cond level (CCL): 898.97 mb = 1017.69 m = 3338.85 ft Mean mixing ratio: 16.33 g/kg Conv temperature: 29.52 C = 85.14 F Cap Strength: 1.49 C Lifted Index: -1.19 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.56 C Lifted Index @700 mb: -0.26 C Showalter Index: -0.20 C Risk: Thunderstorms probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 21.50 C K Index: 36.90 Risk: > 80 % chance of thunderstorms Sweat Index: 229.80 Risk: None Energy Index: -0.74 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 112.83 J/kg Max Up Vert Vel: 15.02 m/s Conv Inhibition (B-): 19.48 J/kg Cap Strength: 1.49 C Lift Cond Lev (LCL): 931.44 mb = 710.30 m = 2330.37 ft Lev Free Conv (LFC): 876.44 mb = 1237.04 m = 4058.48 ft Equ Level (EL): 606.44 mb = 4315.41 m = 14158.01 ft B at Equ Level: 63.94 J/kg Max Parcel Lev (MPL): 306.44 mb = 9557.00 m = 31354.62 ft Wind level data Storm motion: 273 at 6 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 16 140 1 -0.6 0.8 | 99 7 -6.5 1.0 1 1000 88 350 3 0.5 -3.0 | 63 6 -5.3 -2.7 2 976 305 20 3 -1.0 -2.8 | 70 7 -6.9 -2.6 3 942 610 350 1 0.2 -1.0 | 83 6 -5.7 -0.7 4 925 771 305 1 0.8 -0.6 | 86 5 -5.0 -0.3 5 910 914 255 1 1.0 0.3 | 96 5 -4.9 0.5 6 878 1219 240 3 2.6 1.5 | 119 4 -3.2 1.8 7 850 1500 255 4 3.9 1.0 | 123 2 -2.0 1.3 8 817 1829 285 6 5.8 -1.6 | 1 1 -0.0 -1.3 9 788 2134 300 9 7.8 -4.5 | 335 5 2.0 -4.2 10 760 2438 300 10 8.7 -5.0 | 329 6 2.8 -4.7 11 733 2743 305 10 8.2 -5.7 | 337 6 2.4 -5.5 12 707 3048 315 7 4.9 -4.9 | 11 5 -0.9 -4.7 13 700 3137 330 6 3.0 -5.2 | 30 6 -2.8 -4.9 14 656 3658 330 3 1.5 -2.6 | 62 5 -4.3 -2.3 15 632 3962 240 3 2.6 1.5 | 119 4 -3.2 1.8 16 609 4267 215 5 2.9 4.1 | 146 5 -3.0 4.4 17 586 4572 205 6 2.5 5.4 | 150 7 -3.3 5.7 18 565 4877 205 9 3.8 8.2 | 166 9 -2.0 8.4 19 524 5486 215 20 11.5 16.4 | 199 18 5.6 16.6 20 500 5860 205 25 10.6 22.7 | 192 23 4.7 22.9 21 485 6096 205 26 11.0 23.6 | 192 24 5.2 23.8 22 400 7590 235 15 12.3 8.6 | 216 11 6.5 8.9 23 398 7620 235 16 13.1 9.2 | 218 12 7.3 9.4 24 324 9144 290 11 10.3 -3.8 | 308 6 4.5 -3.5 25 300 9710 185 9 0.8 9.0 | 151 11 -5.0 9.2 26 262 10668 150 11 -5.5 9.5 | 131 15 -11.3 9.8 27 250 10990 120 19 -16.5 9.5 | 114 24 -22.3 9.8 28 209 12192 90 27 -27.0 0.0 | 90 33 -32.8 0.3 29 200 12470 80 27 -26.6 -4.7 | 82 33 -32.4 -4.4 30 164 13716 90 29 -29.0 0.0 | 90 35 -34.8 0.3 31 150 14270 100 33 -32.5 5.7 | 99 39 -38.3 6.0 32 127 15240 100 31 -30.5 5.4 | 99 37 -36.4 5.6 33 100 16630 170 11 -1.9 10.8 | 145 14 -7.7 11.1 34 74 18288 30 16 -8.0 -13.9 | 45 19 -13.8 -13.6 35 70 18630 85 18 -17.9 -1.6 | 87 24 -23.8 -1.3 36 50 20590 75 39 -37.7 -10.1 | 77 45 -43.5 -9.8 37 43 21336 85 50 -49.8 -4.4 | 86 56 -55.6 -4.1 Wind Parameters Mean winds (0-6000m): 242.5 at 7.8 knts Storm direction: 272.5 at 5.8 knts Shear (0-3000m) pos: 1.2 neg: 0.4 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): -92.4 deg Storm rel helicity (0-3000m) pos: 12.1 neg: -7.7 tot: 4.4 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.45 Bulk Shear: 11.94 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 8 3 70 7| 0.0 2.5 2.5| 2.6 -6.2 -3.5 -7.0 -0.35| 7.0 -2.5 1000 354 2 74 6| 0.0 1.1 1.1| 5.6 -6.2 -0.6 -0.6 -0.02| 5.0 -0.1 1500 297 2 79 4| 0.8 0.8 1.6| 7.1 -6.2 0.9 0.6 0.10| 4.3 0.4 2000 287 3 77 3| 1.7 0.6 2.3| 7.1 -7.0 0.1 0.1 -0.09| 4.6 -0.4 2500 294 4 50 2| 1.9 0.5 2.3| 7.3 -7.7 -0.4 -0.1 -0.10| 4.2 -0.4 3000 298 5 29 2| 1.2 0.4 1.5| 12.1 -7.7 4.4 1.5 0.06| 4.2 0.2 4000 302 5 34 3| 0.5 0.8 1.3| 21.9 -7.7 14.2 3.6 0.29| 4.4 1.3 5000 281 5 42 1| 0.3 0.9 1.2| 32.9 -7.7 25.2 5.0 0.36| 4.5 1.6 6000 243 8 196 4| 1.0 1.3 2.3| 51.8 -20.4 31.4 5.2 0.32| 5.1 1.6 Wrote GIF file: /home/apache/climate/data/raob//WMKD/skewt/WMKD.skewt.20251130.00.gif