UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110800.upa.cvt Date: 0000Z 8 NOV 25 Searching for WMKD... Searching the city database file for: WMKD ... Date:0000Z 8 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 23.8 22.2 91 1.6 22.7 340 1 296.3 299.3 295.6 345.1 16.95 1 1000 84 24.0 20.9 83 3.1 21.8 340 5 297.1 300.0 295.0 342.7 15.75 2 997 110 24.2 20.8 81 3.4 21.8 351 5 297.6 300.5 295.1 343.1 15.70 3 979 270 24.2 20.4 79 3.8 21.5 56 2 299.2 302.0 295.4 344.6 15.59 4 956 479 24.0 20.2 79 3.8 21.3 138 3 301.0 303.9 296.0 347.4 15.78 5 925 768 22.8 20.1 85 2.7 20.9 205 6 302.6 305.6 296.8 350.6 16.22 6 909 920 22.4 18.6 79 3.8 19.7 225 7 303.7 306.5 296.3 348.3 15.00 7 879 1212 21.2 14.2 64 7.0 16.5 254 9 305.4 307.6 294.4 340.3 11.66 8 850 1502 19.0 12.0 64 7.0 14.4 255 9 306.0 308.0 293.7 337.4 10.42 9 763 2422 14.2 7.2 63 7.0 9.9 314 15 310.5 312.0 293.4 336.2 8.38 10 717 2944 11.8 4.8 62 7.0 7.6 313 14 313.4 314.8 293.6 336.9 7.54 11 700 3145 11.0 3.0 58 8.0 6.4 310 12 314.7 316.0 293.3 336.0 6.80 12 675 3447 8.6 4.7 76 3.9 6.3 304 11 315.3 316.8 294.4 340.2 7.96 13 619 4160 5.0 0.2 71 4.8 2.4 276 7 319.0 320.3 294.1 339.2 6.29 14 564 4913 0.2 -2.2 84 2.4 -1.1 188 5 322.0 323.1 294.5 340.8 5.78 15 537 5305 -2.3 -2.6 98 0.3 -2.4 149 10 323.6 324.7 295.0 342.8 5.90 16 500 5870 -5.3 -5.3 100 0.0 -5.3 105 14 326.6 327.6 295.2 343.7 5.16 17 450 6690 -10.3 -10.3 100 0.0 -10.3 111 17 330.3 331.1 295.1 343.5 3.88 18 411 7384 -14.1 -17.1 78 3.0 -15.2 118 20 334.1 334.6 295.0 342.6 2.44 19 400 7590 -15.5 -18.9 75 3.4 -16.6 120 21 334.8 335.3 294.9 342.4 2.15 20 300 9700 -29.7 -33.3 71 3.6 -30.3 90 19 343.5 343.7 295.8 346.5 0.77 21 254 10862 -39.1 -45.1 53 6.0 -39.6 93 18 346.4 346.4 296.1 347.4 0.27 22 250 10970 -39.9 -45.9 53 6.0 -40.4 95 18 346.7 346.8 296.1 347.8 0.25 23 203 12363 -51.5 -56.5 55 5.0 -51.7 68 20 349.7 349.7 296.7 350.1 0.09 24 200 12460 -52.3 -58.3 48 6.0 -52.5 75 21 349.9 350.0 296.7 350.3 0.07 25 179 13166 -58.3 -65.3 40 7.0 -58.4 102 25 351.4 351.4 297.0 351.6 0.03 26 166 13634 -62.7 -69.7 38 7.0 -62.8 121 27 351.7 351.7 297.0 351.8 0.02 27 150 14250 -67.9 -73.9 42 6.0 -67.9 140 31 353.1 353.1 297.3 353.2 0.01 28 105 16326 -80.3 -88.3 25 8.0 -80.3 106 62 367.4 367.4 300.1 367.4 0.00 29 103 16434 -81.1 -89.1 25 8.0 -81.1 105 64 367.9 367.9 300.2 367.9 0.00 30 101 16544 -81.9 -89.9 24 8.0 -81.9 105 63 368.4 368.4 300.3 368.4 0.00 31 100 16600 -82.1 -90.1 24 8.0 -82.1 105 63 369.1 369.1 300.4 369.1 0.00 32 95 16889 -78.7 -87.7 22 9.0 -78.7 79 54 381.2 381.2 302.5 381.2 0.00 33 93 17011 -76.1 -85.1 23 9.0 -76.2 68 50 388.7 388.7 303.6 388.7 0.00 34 82 17737 -76.3 -85.3 23 9.0 -76.3 4 28 402.5 402.5 305.5 402.5 0.00 35 70 18650 -75.7 -85.7 19 10.0 -75.7 345 13 422.4 422.4 308.0 422.5 0.00 36 58 19750 -69.5 -80.5 19 11.0 -69.6 60 24 459.8 459.8 311.8 459.8 0.01 37 50 20640 -66.3 -78.3 17 12.0 -66.5 120 32 487.2 487.3 314.0 487.4 0.02 38 46 21142 -67.3 -78.3 20 11.0 -67.5 109 36 496.6 496.6 314.7 496.7 0.02 39 42 21687 -67.9 -78.9 19 11.0 -68.1 102 41 508.2 508.2 315.5 508.3 0.02 40 38 22294 -62.9 -73.9 21 11.0 -63.3 97 47 535.7 535.7 317.3 536.0 0.05 41 30 23760 -58.5 -70.5 20 12.0 -59.4 85 61 585.2 585.2 319.9 585.9 0.09 42 23 25449 -53.7 -67.7 16 14.0 -55.6 645.5 645.6 322.6 647.0 0.18 TRP 101 16544 -81.9 -89.9 24 8.0 -81.9 105 63 368.4 368.4 300.3 368.4 0.00 WND 103 16434 -81.1 -89.1 25 8.0 -81.1 105 64 367.9 367.9 300.2 367.9 0.00 Sounding variables and indices 1000-500 mb thick: 5786.00 m Freezing level: 561.84 mb = 4944.71 m = 16222.60 ft Wetbulb zero: 581.40 mb = 4667.28 m = 15312.42 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 75.14 % Est. max temperature: 33.42 C = 92.16 F Sfc-Lift cond lev (LCL): 985.11 mb = 215.78 m = 707.94 ft T: 24.20 C 700-500 lapse rate: 5.98 C/km ThetaE index: 14.41 C Layer 909.0- 717.0 mb Conv cond level (CCL): 831.31 mb = 1691.36 m = 5549.01 ft Mean mixing ratio: 15.81 g/kg Conv temperature: 34.51 C = 94.11 F Cap Strength: 2.99 C Lifted Index: -1.28 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.34 C Lifted Index @700 mb: 1.25 C Showalter Index: 2.59 C Risk: Showers probable Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 17.30 C K Index: 28.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 176.00 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 204.79 J/kg Max Up Vert Vel: 20.24 m/s Conv Inhibition (B-): 167.48 J/kg Cap Strength: 2.98 C Lift Cond Lev (LCL): 911.10 mb = 900.05 m = 2952.87 ft Lev Free Conv (LFC): 606.10 mb = 4330.27 m = 14206.74 ft Equ Level (EL): 306.10 mb = 9552.38 m = 31339.45 ft B at Equ Level: 203.03 J/kg Max Parcel Lev (MPL): 176.10 mb = 13267.46 m = 43527.88 ft Wind level data Storm motion: 309 at 7 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 16 340 1 0.3 -0.9 | 124 6 -5.0 3.4 1 1000 84 340 5 1.7 -4.7 | 84 4 -3.6 -0.4 2 975 305 70 1 -0.9 -0.3 | 122 7 -6.2 4.0 3 942 610 190 4 0.7 3.9 | 151 9 -4.6 8.2 4 925 768 205 6 2.5 5.4 | 164 10 -2.8 9.7 5 910 914 225 7 4.9 4.9 | 178 9 -0.3 9.3 6 878 1219 255 9 8.7 2.3 | 207 7 3.4 6.6 7 850 1502 255 9 8.7 2.3 | 207 7 3.4 6.6 8 818 1829 265 8 8.0 0.7 | 208 6 2.7 5.0 9 789 2134 300 10 8.7 -5.0 | 282 3 3.4 -0.7 10 761 2438 315 15 10.6 -10.6 | 320 8 5.3 -6.3 11 734 2743 320 16 10.3 -12.3 | 328 9 5.0 -8.0 12 708 3048 310 13 10.0 -8.4 | 311 6 4.7 -4.1 13 700 3145 310 12 9.2 -7.7 | 311 5 3.9 -3.4 14 657 3658 300 11 9.5 -5.5 | 286 4 4.2 -1.2 15 633 3962 285 9 8.7 -2.3 | 240 4 3.4 2.0 16 609 4267 270 6 6.0 -0.0 | 189 4 0.7 4.3 17 587 4572 240 4 3.5 2.0 | 164 7 -1.8 6.3 18 565 4877 190 5 0.9 4.9 | 154 10 -4.4 9.2 19 524 5486 130 12 -9.2 7.7 | 130 19 -14.5 12.0 20 500 5870 105 14 -13.5 3.6 | 113 20 -18.8 7.9 21 486 6096 105 14 -13.5 3.6 | 113 20 -18.8 7.9 22 400 7590 120 21 -18.2 10.5 | 122 28 -23.5 14.8 23 398 7620 120 22 -19.1 11.0 | 122 29 -24.3 15.3 24 324 9144 115 20 -18.1 8.5 | 119 27 -23.4 12.8 25 300 9700 90 19 -19.0 0.0 | 100 25 -24.3 4.3 26 261 10668 90 18 -18.0 0.0 | 100 24 -23.3 4.3 27 250 10970 95 18 -17.9 1.6 | 104 24 -23.2 5.9 28 208 12192 55 19 -15.6 -10.9 | 72 22 -20.9 -6.6 29 200 12460 75 21 -20.3 -5.4 | 87 26 -25.6 -1.1 30 163 13716 125 28 -22.9 16.1 | 126 35 -28.2 20.4 31 150 14250 140 31 -19.9 23.7 | 138 38 -25.2 28.1 32 127 15240 120 39 -33.8 19.5 | 121 46 -39.1 23.8 33 103 16434 105 64 -61.8 16.6 | 107 70 -67.1 20.9 34 101 16544 105 63 -60.9 16.3 | 107 69 -66.1 20.6 35 100 16600 105 63 -60.9 16.3 | 107 69 -66.1 20.6 36 75 18288 315 11 7.8 -7.8 | 324 4 2.5 -3.5 37 70 18650 345 13 3.4 -12.6 | 13 8 -1.9 -8.3 38 50 20640 120 32 -27.7 16.0 | 122 39 -33.0 20.3 39 45 21336 105 37 -35.7 9.6 | 109 43 -41.0 13.9 40 30 23760 85 61 -60.8 -5.3 | 89 66 -66.1 -1.0 41 26 24384 80 61 -60.1 -10.6 | 85 66 -65.4 -6.3 Wind Parameters Mean winds (0-6000m): 279.1 at 9.1 knts Storm direction: 309.1 at 6.8 knts Shear (0-3000m) pos: 2.5 neg: 0.4 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): -171.1 deg Storm rel helicity (0-3000m) pos: 53.0 neg: -8.3 tot: 44.7 m^2/s^2 ave: 14.9 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.8 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 17.16 Bulk Shear: 11.93 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 10 3 107 6| 4.2 0.0 4.2| 11.8 -4.3 7.4 14.8 0.23| 12.2 2.8 1000 220 4 160 8| 4.1 0.0 4.1| 32.8 -4.3 28.4 28.4 0.54| 10.5 5.7 1500 241 6 177 7| 3.1 0.0 3.1| 39.0 -4.3 34.7 23.1 0.59| 8.2 4.8 2000 251 6 187 6| 2.2 0.0 2.2| 42.9 -4.3 38.6 19.3 0.59| 7.4 4.4 2500 272 8 209 5| 3.0 0.0 3.0| 51.1 -4.3 46.8 18.7 0.62| 7.8 4.8 3000 287 9 241 4| 2.5 0.4 2.9| 53.0 -8.3 44.7 14.9 0.53| 7.2 3.8 4000 292 9 258 4| 1.8 1.2 3.1| 53.0 -15.4 37.7 9.4 0.32| 6.4 2.1 5000 287 9 238 3| 1.5 2.1 3.6| 53.0 -26.9 26.1 5.2 0.14| 6.4 0.9 6000 279 9 232 5| 1.2 2.4 3.6| 53.0 -84.3 -31.3 -5.2 -0.04| 6.6 -0.3 Wrote GIF file: /home/apache/climate/data/raob//WMKD/skewt/WMKD.skewt.20251108.00.gif