UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for WMKD... Searching the city database file for: WMKD ... Date:0000Z 10 OCT 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 1009 16 23.0 22.0 94 1.0 22.3 0 0 295.4 298.4 295.1 343.4 16.72 1 1002 77 23.6 23.0 96 0.6 23.2 278 3 296.6 299.8 296.3 348.3 17.93 2 1000 94 24.0 23.0 94 1.0 23.3 255 4 297.1 300.4 296.4 349.2 17.96 3 996 129 24.4 22.6 90 1.8 23.1 248 5 297.9 301.1 296.4 349.0 17.59 4 975 317 24.2 22.1 88 2.1 22.7 215 9 299.5 302.7 296.7 350.5 17.43 5 935 684 23.0 20.2 84 2.8 21.0 217 7 301.9 304.9 296.5 349.5 16.14 6 925 778 22.6 19.5 83 3.1 20.4 220 6 302.4 305.3 296.3 348.6 15.61 7 875 1261 20.2 15.2 73 5.0 16.8 258 9 304.8 307.1 294.8 342.1 12.51 8 850 1511 18.6 11.6 64 7.0 14.1 275 12 305.6 307.5 293.3 336.1 10.15 9 702 3125 8.8 6.4 85 2.4 7.3 280 21 312.0 313.6 294.0 338.6 8.63 10 700 3149 8.6 6.6 87 2.0 7.4 280 21 312.0 313.7 294.1 339.1 8.77 11 638 3910 4.6 3.7 94 0.9 4.1 266 17 315.8 317.4 294.4 340.5 7.85 12 606 4328 3.0 1.6 90 1.4 2.2 260 17 318.7 320.1 294.6 341.3 7.11 13 501 5844 -6.1 -7.4 90 1.3 -6.7 225 12 325.4 326.3 294.3 340.0 4.38 14 500 5860 -6.3 -7.7 90 1.4 -7.0 225 12 325.4 326.2 294.2 339.6 4.29 15 448 6714 -10.9 -12.2 90 1.3 -11.5 209 11 330.0 330.6 294.7 341.4 3.35 16 415 7300 -13.9 -16.0 84 2.1 -14.7 193 11 333.4 333.9 295.0 342.6 2.65 17 400 7580 -15.5 -18.1 80 2.6 -16.4 185 11 334.8 335.3 295.0 343.0 2.30 18 300 9690 -30.5 -33.4 76 2.9 -31.0 315 8 342.4 342.6 295.6 345.3 0.76 19 258 10745 -39.1 -43.3 64 4.2 -39.5 344 9 344.8 344.9 295.8 346.1 0.32 20 250 10960 -40.9 -45.5 61 4.6 -41.3 25 10 345.3 345.3 295.8 346.3 0.26 21 219 11842 -48.9 -53.9 56 5.0 -49.1 50 11 346.2 346.3 295.9 346.7 0.11 22 200 12430 -53.7 -59.7 48 6.0 -53.9 90 8 347.7 347.7 296.2 348.0 0.06 23 193 12658 -55.7 -61.7 47 6.0 -55.8 88 11 348.1 348.1 296.3 348.3 0.05 24 177 13203 -60.9 -67.9 39 7.0 -61.0 84 19 348.3 348.3 296.3 348.4 0.02 25 165 13635 -64.7 -72.7 32 8.0 -64.8 81 26 349.0 349.0 296.4 349.0 0.01 26 154 14053 -68.3 -76.3 31 8.0 -68.4 87 36 349.8 349.8 296.6 349.8 0.01 27 150 14210 -69.7 -78.7 26 9.0 -69.8 90 41 350.0 350.0 296.7 350.0 0.01 28 106 16253 -76.3 -93.3 5 17.0 -76.3 20 13 374.0 374.0 301.2 374.0 0.00 29 105 16308 -76.7 -93.7 5 17.0 -76.7 27 14 374.3 374.3 301.3 374.3 0.00 30 100 16590 -76.5 -93.5 5 17.0 -76.5 65 21 379.9 379.9 302.2 379.9 0.00 31 83 17678 -70.7 -92.7 2 22.0 -70.8 161 13 412.5 412.5 306.8 412.5 0.00 32 77 18121 -71.7 -98.7 1 27.0 -71.8 200 10 419.4 419.4 307.6 419.4 0.00 33 75 18275 -73.3 -99.3 1 26.0 -73.3 214 9 419.2 419.2 307.6 419.2 0.00 34 70 18680 -72.1 -99.1 1 27.0 -72.2 255 15 430.1 430.1 308.9 430.1 0.00 35 64 19206 -72.7 -98.7 1 26.0 -72.8 211 14 440.0 440.0 309.8 440.0 0.00 36 50 20670 -68.5 -96.5 1 28.0 -68.7 90 12 482.1 482.1 313.6 482.1 0.00 37 47 21041 -68.7 -96.7 1 28.0 -68.9 84 19 490.2 490.2 314.2 490.2 0.00 38 44 21436 -69.1 -97.1 1 28.0 -69.3 81 26 498.6 498.6 314.8 498.6 0.00 39 41 21862 -65.5 -94.5 1 29.0 -65.8 83 32 517.7 517.7 316.1 517.7 0.00 40 32 23394 -58.9 -89.9 1 31.0 -59.9 93 55 573.4 573.4 319.3 573.4 0.00 41 30 23800 -57.5 -88.5 1 31.0 -58.7 95 61 587.9 587.9 320.0 587.9 0.01 42 28 24234 -58.3 -89.3 1 31.0 -59.5 91 62 597.4 597.4 320.5 597.4 0.00 43 23 25485 -52.7 -84.7 1 32.0 -55.2 84 67 648.4 648.4 322.6 648.5 0.01 44 20 26390 -50.7 -83.7 1 33.0 -54.0 80 71 681.0 681.0 323.8 681.1 0.02 45 15 28284 -46.1 -80.1 1 34.0 -51.8 80 74 754.7 754.7 326.1 755.1 0.04 TRP 106 16253 -76.3 -93.3 5 17.0 -76.3 20 13 374.0 374.0 301.2 374.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 571.38 mb = 4828.16 m = 15840.23 ft Wetbulb zero: 580.21 mb = 4674.92 m = 15337.48 ft Precipitable water: 2.25 inches Sfc-500 mean rel hum: 83.93 % Est. max temperature: 32.95 C = 91.31 F Sfc-Lift cond lev (LCL): 994.75 mb = 140.29 m = 460.28 ft T: 24.39 C 700-500 lapse rate: 5.50 C/km ThetaE index: 14.36 C Layer 935.0- 702.0 mb Conv cond level (CCL): 862.70 mb = 1383.08 m = 4537.61 ft Mean mixing ratio: 16.65 g/kg Conv temperature: 32.82 C = 91.08 F Cap Strength: 2.07 C Lifted Index: -3.04 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.66 C Lifted Index @700 mb: -1.73 C Showalter Index: 2.12 C Risk: Showers probable Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 17.90 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 175.20 Risk: None Energy Index: 0.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 777.40 J/kg Max Up Vert Vel: 39.43 m/s Conv Inhibition (B-): 62.28 J/kg Cap Strength: 2.05 C Lift Cond Lev (LCL): 925.82 mb = 770.28 m = 2527.13 ft Lev Free Conv (LFC): 790.82 mb = 2120.02 m = 6955.35 ft Equ Level (EL): 160.82 mb = 13790.46 m = 45243.74 ft B at Equ Level: 774.54 J/kg Max Parcel Lev (MPL): 100.82 mb = 16542.98 m = 54274.22 ft Wind level data Storm motion: 289 at 11 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 1009 16 0 0 -0.0 -0.0 | 109 11 -10.7 3.7 1 1000 94 255 4 3.9 1.0 | 125 8 -6.8 4.7 2 976 305 215 9 5.2 7.4 | 154 12 -5.5 11.0 3 943 610 215 7 4.0 5.7 | 145 12 -6.6 9.4 4 925 778 220 6 3.9 4.6 | 141 11 -6.8 8.3 5 911 914 235 6 4.9 3.4 | 141 9 -5.7 7.1 6 879 1219 255 8 7.7 2.1 | 153 6 -2.9 5.7 7 850 1511 275 12 12.0 -1.0 | 206 3 1.3 2.6 8 819 1829 270 17 17.0 -0.0 | 240 7 6.3 3.7 9 790 2134 265 19 18.9 1.7 | 237 10 8.3 5.3 10 762 2438 265 20 19.9 1.7 | 240 11 9.3 5.4 11 734 2743 275 21 20.9 -1.8 | 260 10 10.3 1.8 12 708 3048 280 21 20.7 -3.6 | 270 10 10.0 0.0 13 700 3149 280 21 20.7 -3.6 | 270 10 10.0 0.0 14 657 3658 270 19 19.0 -0.0 | 246 9 8.3 3.7 15 633 3962 265 17 16.9 1.5 | 231 8 6.3 5.1 16 609 4267 260 17 16.7 3.0 | 223 9 6.1 6.6 17 587 4572 260 17 16.7 3.0 | 223 9 6.1 6.6 18 565 4877 255 17 16.4 4.4 | 216 10 5.8 8.1 19 524 5486 225 15 10.6 10.6 | 180 14 -0.0 14.3 20 500 5860 225 12 8.5 8.5 | 170 12 -2.2 12.2 21 485 6096 225 11 7.8 7.8 | 166 12 -2.9 11.4 22 400 7580 185 11 1.0 11.0 | 146 18 -9.7 14.6 23 398 7620 185 12 1.0 12.0 | 148 18 -9.6 15.6 24 323 9144 245 13 11.8 5.5 | 187 9 1.1 9.2 25 300 9690 315 8 5.7 -5.7 | 68 5 -5.0 -2.0 26 261 10668 330 9 4.5 -7.8 | 56 7 -6.2 -4.1 27 250 10960 25 10 -4.2 -9.1 | 70 16 -14.9 -5.4 28 207 12192 60 11 -9.5 -5.5 | 85 20 -20.2 -1.8 29 200 12430 90 8 -8.0 0.0 | 101 19 -18.7 3.7 30 162 13716 80 27 -26.6 -4.7 | 88 37 -37.2 -1.0 31 150 14210 90 41 -41.0 0.0 | 94 52 -51.7 3.7 32 126 15240 90 35 -35.0 0.0 | 95 46 -45.7 3.7 33 106 16253 20 13 -4.4 -12.2 | 60 17 -15.1 -8.6 34 100 16590 65 21 -19.0 -8.9 | 80 30 -29.7 -5.2 35 75 18288 215 9 5.2 7.4 | 154 12 -5.5 11.0 36 70 18680 255 15 14.5 3.9 | 207 8 3.8 7.5 37 50 20670 90 12 -12.0 0.0 | 99 23 -22.7 3.7 38 45 21336 80 24 -23.6 -4.2 | 89 34 -34.3 -0.5 39 30 23800 95 61 -60.8 5.3 | 97 72 -71.4 9.0 40 27 24384 90 62 -62.0 0.0 | 93 73 -72.7 3.7 41 20 26390 80 71 -69.9 -12.3 | 84 81 -80.6 -8.7 42 15 27432 80 74 -72.9 -12.8 | 84 84 -83.5 -9.2 Wind Parameters Mean winds (0-6000m): 259.0 at 15.0 knts Storm direction: 289.0 at 11.3 knts Shear (0-3000m) pos: 2.7 neg: 2.3 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 159.8 deg Storm rel helicity (0-3000m) pos: 44.9 neg: -8.4 tot: 36.4 m^2/s^2 ave: 12.1 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 3.2 10^-3/s Energy-Hel index: 0.14 Bulk Rich Number: 52.53 Bulk Shear: 14.80 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 ------------------------------------------------------------------------------- 500 222 7 144 11| 0.0 7.8 7.8| 18.2 -3.8 14.4 28.8 0.52| 12.3 6.4 1000 223 7 144 11| 1.8 3.9 5.7| 19.6 -7.7 11.9 11.9 0.34| 8.3 2.8 1500 238 7 150 9| 3.6 2.6 6.2| 26.3 -7.7 18.7 12.4 0.45| 8.1 3.6 2000 253 9 166 7| 2.7 3.4 6.2| 29.1 -8.0 21.1 10.5 0.42| 7.8 3.3 2500 257 11 185 6| 2.5 2.8 5.3| 32.8 -8.4 24.4 9.8 0.42| 6.8 2.9 3000 262 13 203 6| 2.7 2.3 5.0| 44.9 -8.4 36.4 12.1 0.49| 6.5 3.2 4000 266 15 221 6| 2.0 1.9 3.9| 45.4 -24.1 21.3 5.3 0.27| 5.7 1.6 5000 264 15 221 7| 1.6 1.9 3.5| 45.4 -34.2 11.2 2.2 0.17| 5.1 0.8 6000 259 15 212 8| 1.3 1.7 3.0| 45.4 -62.6 -17.2 -2.9 -0.00| 5.1 -0.0 Wrote GIF file: /home/apache/climate/data/raob//WMKD/skewt/WMKD.skewt.20251010.00.gif