UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 22 OCT 25 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 1007 19 23.8 20.9 84 2.9 21.8 350 8 296.4 299.2 294.7 341.4 15.64 1 1000 80 23.8 22.5 92 1.3 22.9 355 8 297.0 300.1 296.0 347.3 17.41 2 958 456 23.2 19.5 80 3.7 20.6 330 27 300.0 302.8 295.3 344.1 15.06 3 945 576 23.6 19.0 75 4.6 20.4 322 30 301.6 304.3 295.6 345.2 14.79 4 925 763 22.6 17.6 73 5.0 19.1 310 35 302.4 305.0 295.1 343.3 13.82 5 850 1495 18.6 14.4 77 4.2 15.8 300 39 305.6 307.9 294.8 342.3 12.23 6 781 2218 14.4 13.1 92 1.3 13.6 298 31 308.6 310.9 295.7 345.7 12.23 7 707 3056 10.6 10.6 100 0.0 10.6 335 24 313.3 315.5 296.3 348.7 11.44 8 700 3139 10.4 10.4 100 0.0 10.4 340 24 314.0 316.2 296.5 349.3 11.40 9 500 5860 -5.1 -5.1 100 0.0 -5.1 95 2 326.8 327.9 295.3 344.2 5.24 10 474 6280 -7.1 -7.1 100 0.0 -7.1 117 4 329.4 330.3 295.6 345.3 4.74 11 426 7108 -11.7 -11.7 100 0.0 -11.7 128 11 333.7 334.5 295.8 346.4 3.67 12 400 7590 -14.1 -14.1 100 0.0 -14.1 135 15 336.7 337.3 296.2 347.9 3.21 13 387 7840 -15.7 -15.7 100 0.0 -15.7 135 17 337.8 338.4 296.2 348.0 2.91 14 363 8322 -18.3 -18.3 100 0.0 -18.3 124 20 340.5 341.0 296.5 349.5 2.49 15 334 8939 -22.5 -23.0 96 0.5 -22.7 110 24 343.0 343.4 296.5 349.6 1.80 16 300 9720 -27.9 -28.6 94 0.7 -28.0 80 31 346.1 346.3 296.8 350.6 1.20 17 250 11000 -38.9 -40.4 86 1.5 -39.1 75 28 348.2 348.3 296.6 350.0 0.45 18 249 11028 -39.1 -40.6 86 1.5 -39.3 75 28 348.3 348.4 296.7 350.1 0.44 19 200 12490 -51.9 -55.0 69 3.1 -52.0 80 34 350.6 350.6 296.8 351.0 0.11 20 150 14290 -66.9 -72.9 42 6.0 -67.0 80 34 354.8 354.8 297.7 354.9 0.01 21 105 16343 -85.1 -91.1 33 6.0 -85.1 75 70 358.3 358.3 298.4 358.3 0.00 22 104 16395 -85.3 -91.3 33 6.0 -85.3 75 71 359.0 359.0 298.5 359.0 0.00 23 100 16610 -85.9 -91.9 33 6.0 -85.9 80 66 361.8 361.8 299.0 361.8 0.00 24 95 16895 -81.9 -88.9 29 7.0 -81.9 111 59 374.9 374.9 301.4 375.0 0.00 25 94 16954 -79.5 -86.5 30 7.0 -79.5 117 57 380.8 380.8 302.4 380.8 0.00 26 91 17140 -77.1 -84.1 32 7.0 -77.1 136 52 389.1 389.1 303.6 389.1 0.00 27 77 18102 -76.3 -83.3 32 7.0 -76.3 236 29 409.8 409.8 306.5 409.8 0.00 28 72 18488 -77.1 -84.1 32 7.0 -77.1 252 20 416.1 416.1 307.3 416.1 0.00 29 70 18650 -77.1 -84.1 32 7.0 -77.1 250 16 419.4 419.4 307.6 419.5 0.00 30 55 20049 -73.9 -81.9 28 8.0 -74.0 12 22 456.7 456.7 311.5 456.8 0.01 31 50 20610 -71.1 -79.1 30 8.0 -71.2 60 25 475.9 475.9 313.1 476.0 0.02 32 44 21373 -66.7 -75.7 27 9.0 -66.9 70 41 504.4 504.4 315.2 504.6 0.03 33 33 23139 -59.5 -69.5 26 10.0 -60.2 85 62 566.8 566.8 319.0 567.5 0.10 34 30 23740 -55.9 -66.9 24 11.0 -57.0 90 69 592.2 592.3 320.3 593.4 0.16 35 28 24178 -57.1 -69.1 20 12.0 -58.2 87 70 600.7 600.8 320.7 601.6 0.12 36 26 24646 -57.9 -69.9 20 12.0 -59.0 86 69 611.3 611.4 321.2 612.2 0.12 37 23 25420 -57.5 -69.5 20 12.0 -58.7 88 65 634.3 634.4 322.1 635.4 0.14 38 20 26310 -54.3 -66.3 22 12.0 -56.2 90 59 670.0 670.1 323.5 672.1 0.26 39 16 27760 -48.3 -60.3 24 12.0 -51.8 87 60 733.7 734.0 325.7 740.2 0.71 TRP 104 16395 -85.3 -91.3 33 6.0 -85.3 75 71 358.9 358.9 298.5 358.9 0.00 WND 104 16395 -85.3 -91.3 33 6.0 -85.3 75 71 359.0 359.0 298.5 359.0 0.00 Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 565.81 mb = 4964.70 m = 16288.20 ft Wetbulb zero: 565.91 mb = 4858.67 m = 15940.32 ft Precipitable water: 2.53 inches Sfc-500 mean rel hum: 92.30 % Est. max temperature: 32.78 C = 91.00 F Sfc-Lift cond lev (LCL): 965.55 mb = 387.26 m = 1270.52 ft T: 23.31 C 700-500 lapse rate: 5.70 C/km ThetaE index: 3.23 C Layer 958.0- 945.0 mb Conv cond level (CCL): 828.98 mb = 1708.86 m = 5606.44 ft Mean mixing ratio: 15.20 g/kg Conv temperature: 33.98 C = 93.16 F Cap Strength: 2.87 C Lifted Index: -0.20 C Risk: Thunderstorms probable Lifted Index @300 mb: 3.43 C Lifted Index @700 mb: 1.30 C Showalter Index: 0.77 C Risk: Thunderstorms probable Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 19.50 C K Index: 38.10 Risk: > 80 % chance of thunderstorms Sweat Index: 252.80 Risk: None Energy Index: 0.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.62 J/kg Max Up Vert Vel: 8.08 m/s Conv Inhibition (B-): 188.53 J/kg Cap Strength: 2.87 C Lift Cond Lev (LCL): 907.49 mb = 928.46 m = 3046.09 ft Lev Free Conv (LFC): 542.49 mb = 5200.45 m = 17061.62 ft Equ Level (EL): 482.49 mb = 6140.15 m = 20144.60 ft B at Equ Level: 32.25 J/kg Max Parcel Lev (MPL): 402.49 mb = 7542.53 m = 24745.54 ft Wind level data Storm motion: 353 at 16 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 1007 19 350 8 1.4 -7.9 | 176 8 -0.6 8.2 1 1000 80 355 8 0.7 -8.0 | 171 8 -1.3 8.1 2 975 305 340 24 8.2 -22.6 | 316 9 6.2 -6.4 3 941 610 320 31 19.9 -23.7 | 293 19 17.9 -7.6 4 925 763 310 35 26.8 -22.5 | 284 26 24.8 -6.4 5 909 914 305 35 28.7 -20.1 | 278 27 26.7 -4.0 6 878 1219 305 39 31.9 -22.4 | 282 31 30.0 -6.3 7 850 1495 300 39 33.8 -19.5 | 276 32 31.8 -3.4 8 817 1829 295 39 35.3 -16.5 | 271 33 33.4 -0.4 9 788 2134 295 32 29.0 -13.5 | 265 27 27.0 2.6 10 760 2438 305 27 22.1 -15.5 | 268 20 20.1 0.6 11 733 2743 320 25 16.1 -19.2 | 282 14 14.1 -3.0 12 708 3048 335 24 10.1 -21.8 | 305 10 8.2 -5.6 13 700 3139 340 24 8.2 -22.6 | 316 9 6.2 -6.4 14 657 3658 355 23 2.0 -22.9 | 360 7 0.0 -6.8 15 632 3962 360 18 -0.0 -18.0 | 46 3 -2.0 -1.9 16 609 4267 15 14 -3.6 -13.5 | 115 6 -5.6 2.6 17 586 4572 10 10 -1.7 -9.8 | 149 7 -3.7 6.3 18 565 4877 350 10 1.7 -9.8 | 178 6 -0.3 6.3 19 524 5486 25 5 -2.1 -4.5 | 161 12 -4.1 11.6 20 500 5860 95 2 -2.0 0.2 | 166 17 -4.0 16.3 21 485 6096 115 3 -2.7 1.3 | 165 18 -4.7 17.4 22 400 7590 135 15 -10.6 10.6 | 155 30 -12.6 26.7 23 398 7620 140 15 -9.6 11.5 | 157 30 -11.6 27.6 24 324 9144 105 26 -25.1 6.7 | 130 35 -27.1 22.8 25 300 9720 80 31 -30.5 -5.4 | 108 34 -32.5 10.7 26 262 10668 85 30 -29.9 -2.6 | 113 35 -31.9 13.5 27 250 11000 75 28 -27.0 -7.2 | 107 30 -29.0 8.9 28 209 12192 80 32 -31.5 -5.6 | 107 35 -33.5 10.6 29 200 12490 80 34 -33.5 -5.9 | 106 37 -35.5 10.2 30 164 13716 75 33 -31.9 -8.5 | 103 35 -33.9 7.6 31 150 14290 80 34 -33.5 -5.9 | 106 37 -35.5 10.2 32 127 15240 75 44 -42.5 -11.4 | 96 45 -44.5 4.7 33 104 16395 75 71 -68.6 -18.4 | 88 71 -70.6 -2.3 34 100 16610 80 66 -65.0 -11.5 | 94 67 -67.0 4.7 35 75 18288 255 24 23.2 6.2 | 224 31 21.2 22.3 36 70 18650 250 16 15.0 5.5 | 211 25 13.0 21.6 37 50 20610 60 25 -21.7 -12.5 | 99 24 -23.6 3.6 38 44 21336 70 40 -37.6 -13.7 | 94 40 -39.6 2.4 39 30 23740 90 69 -69.0 0.0 | 103 73 -71.0 16.1 40 27 24384 85 71 -70.7 -6.2 | 98 73 -72.7 9.9 41 20 26310 90 59 -59.0 0.0 | 105 63 -61.0 16.1 42 14 27432 85 60 -59.8 -5.2 | 100 63 -61.8 10.9 Wind Parameters Mean winds (0-6000m): 323.0 at 21.6 knts Storm direction: 353.0 at 16.2 knts Shear (0-3000m) pos: 3.7 neg: 5.3 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 126.2 deg Storm rel helicity (0-3000m) pos: 59.6 neg: -136.0 tot: -76.4 m^2/s^2 ave: -25.5 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.76 Bulk Shear: 4.21 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 ------------------------------------------------------------------------------- 500 338 19 289 6| 0.0 22.5 22.5| 5.4 -11.9 -6.5 -13.1 0.26| 27.4 7.2 1000 321 27 287 15| 0.0 16.1 16.1| 9.5 -59.1 -49.6 -49.6 -0.01| 21.4 -0.2 1500 313 31 283 21| 0.0 11.8 11.8| 17.9 -86.9 -69.0 -46.0 -0.06| 16.4 -0.9 2000 308 33 280 24| 0.0 7.9 7.9| 17.9-127.7-109.8 -54.9 -0.13| 14.2 -1.9 2500 306 32 277 24| 2.3 6.3 8.6| 32.7-136.0-103.3 -41.3 -0.09| 13.8 -1.2 3000 308 31 278 22| 3.7 5.3 9.0| 59.6-136.0 -76.4 -25.5 0.02| 13.4 0.2 4000 317 29 285 18| 4.2 4.0 8.1| 81.6-136.0 -54.4 -13.6 0.15| 12.0 1.8 5000 321 25 284 14| 3.5 3.4 6.8| 96.8-137.6 -40.8 -8.2 0.22| 10.9 2.4 6000 323 22 276 11| 3.3 2.8 6.1|103.8-141.0 -37.2 -6.2 0.20| 10.0 2.0 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20251022.12.gif