UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 9 NOV 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 1006 14 28.0 25.0 84 3.0 25.8 250 2 300.6 304.3 298.7 360.1 20.21 1 1004 32 30.6 27.5 84 3.1 28.2 282 3 303.4 307.8 301.2 374.0 23.59 2 1003 41 29.0 25.9 83 3.1 26.7 297 3 301.9 305.8 299.7 365.4 21.42 3 1000 67 29.0 25.7 82 3.3 26.5 345 4 302.1 306.1 299.7 365.1 21.22 4 955 476 26.8 20.8 70 6.0 22.5 302 10 303.9 307.0 297.2 352.7 16.41 5 925 758 24.8 17.8 65 7.0 19.9 295 10 304.7 307.3 295.8 346.4 14.00 6 892 1076 22.4 17.4 73 5.0 18.9 288 10 305.4 308.0 296.1 347.7 14.16 7 850 1495 19.8 16.8 83 3.0 17.7 310 8 306.9 309.6 296.6 349.9 14.31 8 700 3143 11.0 5.0 66 6.0 7.4 315 11 314.7 316.2 294.1 339.2 7.84 9 697 3179 11.0 5.0 66 6.0 7.4 313 11 315.1 316.6 294.3 339.7 7.87 10 654 3707 8.4 1.4 61 7.0 4.5 289 10 317.9 319.2 294.0 338.6 6.49 11 587 4591 2.8 -0.7 78 3.5 0.9 285 7 321.4 322.6 294.7 341.4 6.21 12 572 4800 1.0 -0.1 92 1.1 0.4 316 5 321.6 322.9 295.1 343.1 6.66 13 514 5652 -3.5 -5.0 89 1.5 -4.3 36 9 326.2 327.2 295.1 343.2 5.14 14 500 5870 -4.9 -6.2 91 1.3 -5.5 30 8 327.1 328.0 295.1 343.1 4.82 15 479 6207 -6.7 -10.8 73 4.1 -8.5 22 9 328.9 329.6 294.5 340.8 3.51 16 452 6660 -9.1 -11.7 81 2.6 -10.2 52 7 331.4 332.1 295.1 343.2 3.46 17 445 6781 -9.3 -14.3 67 5.0 -11.3 60 6 332.6 333.2 294.9 342.5 2.84 18 410 7412 -13.1 -15.5 82 2.4 -14.0 102 4 335.6 336.2 295.6 345.4 2.79 19 400 7600 -14.3 -15.5 91 1.2 -14.7 115 3 336.4 337.0 295.8 346.5 2.86 20 388 7831 -15.5 -17.6 84 2.1 -16.3 92 3 337.8 338.3 295.8 346.6 2.47 21 300 9720 -29.5 -33.6 68 4.1 -30.2 110 10 343.8 344.0 295.9 346.7 0.75 22 251 10963 -39.1 -41.9 75 2.8 -39.4 149 21 347.5 347.6 296.4 349.1 0.38 23 250 10990 -39.3 -42.1 75 2.8 -39.6 150 21 347.6 347.7 296.4 349.2 0.38 24 200 12480 -51.9 -56.0 61 4.1 -52.1 150 28 350.6 350.6 296.8 351.0 0.10 25 150 14270 -67.9 -72.9 49 5.0 -67.9 100 41 353.1 353.1 297.3 353.2 0.01 26 119 15618 -79.9 -85.9 36 6.0 -79.9 85 70 355.2 355.2 297.7 355.2 0.00 27 116 15762 -79.9 -86.1 35 6.2 -79.9 85 71 357.8 357.8 298.2 357.8 0.00 28 105 16324 -79.9 -86.9 30 7.0 -79.9 98 47 368.2 368.2 300.2 368.2 0.00 29 100 16600 -79.9 -86.9 30 7.0 -79.9 105 35 373.4 373.4 301.1 373.4 0.00 30 87 17393 -78.7 -86.7 26 8.0 -78.7 84 23 390.9 390.9 303.9 390.9 0.00 31 85 17526 -80.3 -88.3 25 8.0 -80.3 80 21 390.3 390.3 303.8 390.3 0.00 32 81 17798 -81.3 -89.3 25 8.0 -81.3 73 17 393.7 393.7 304.3 393.7 0.00 33 76 18160 -77.9 -85.9 26 8.0 -77.9 63 12 408.0 408.0 306.3 408.0 0.00 34 72 18470 -78.9 -86.9 26 8.0 -78.9 76 11 412.3 412.3 306.8 412.3 0.00 35 70 18630 -79.9 -88.9 21 9.0 -79.9 90 11 413.4 413.4 306.9 413.5 0.00 36 69 18712 -80.1 -89.1 21 9.0 -80.1 89 12 414.7 414.7 307.1 414.7 0.00 37 50 20580 -73.9 -85.9 14 12.0 -74.0 75 25 469.3 469.3 312.6 469.4 0.00 38 44 21339 -67.5 -83.5 9 16.0 -67.7 80 41 502.5 502.5 315.1 502.5 0.01 39 30 23680 -61.7 -91.7 1 30.0 -62.4 85 54 576.4 576.4 319.5 576.5 0.00 40 23 25356 -53.5 -85.5 1 32.0 -55.8 93 60 646.1 646.1 322.5 646.1 0.01 41 20 26260 -50.5 -83.5 1 33.0 -53.8 95 66 681.6 681.6 323.8 681.7 0.02 42 15 28166 -43.3 -78.3 1 35.0 -50.1 91 64 764.0 764.0 326.3 764.5 0.06 43 12 29676 -41.1 -77.1 1 36.0 -49.9 822.1 822.2 327.8 823.0 0.09 TRP 119 15618 -79.9 -85.9 36 6.0 -79.9 85 70 355.2 355.2 297.7 355.2 0.00 WND 116 15762 -79.9 -86.1 35 6.2 -79.9 85 71 357.8 357.8 298.2 357.8 0.00 Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 559.11 mb = 4989.11 m = 16368.27 ft Wetbulb zero: 567.35 mb = 4864.78 m = 15960.38 ft Precipitable water: 2.35 inches Sfc-500 mean rel hum: 76.08 % Est. max temperature: 34.04 C = 93.28 F Sfc-Lift cond lev (LCL): 963.68 mb = 395.87 m = 1298.78 ft T: 27.23 C 700-500 lapse rate: 5.83 C/km ThetaE index: 27.56 C Layer 1003.0- 892.0 mb Conv cond level (CCL): 839.45 mb = 1600.98 m = 5252.50 ft Mean mixing ratio: 16.93 g/kg Conv temperature: 34.77 C = 94.59 F Cap Strength: 1.84 C Lifted Index: -3.40 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.33 C Lifted Index @700 mb: -0.68 C Showalter Index: -1.93 C Risk: Thunderstorms probable Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.70 C Cross Totals Index: 21.70 C K Index: 35.50 Risk: > 80 % chance of thunderstorms Sweat Index: 225.60 Risk: None Energy Index: -1.41 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1064.33 J/kg Max Up Vert Vel: 46.14 m/s Conv Inhibition (B-): 56.93 J/kg Cap Strength: 1.84 C Lift Cond Lev (LCL): 884.55 mb = 1149.07 m = 3769.87 ft Lev Free Conv (LFC): 749.55 mb = 2562.52 m = 8407.12 ft Equ Level (EL): 129.55 mb = 15123.29 m = 49616.49 ft B at Equ Level: 1058.46 J/kg Max Parcel Lev (MPL): 79.55 mb = 17901.15 m = 58730.11 ft Wind level data Storm motion: 339 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 1006 14 250 2 1.9 0.7 | 175 7 -0.6 7.3 1 1000 67 345 4 1.0 -3.9 | 152 3 -1.5 2.8 2 974 305 305 9 7.4 -5.2 | 253 5 4.9 1.5 3 941 610 300 10 8.7 -5.0 | 255 6 6.2 1.7 4 925 758 295 10 9.1 -4.2 | 250 7 6.6 2.4 5 909 914 285 9 8.7 -2.3 | 235 8 6.2 4.3 6 877 1219 290 10 9.4 -3.4 | 245 8 6.9 3.2 7 850 1495 310 8 6.1 -5.1 | 247 4 3.6 1.5 8 817 1829 320 10 6.4 -7.7 | 284 4 3.9 -1.0 9 788 2134 305 12 9.8 -6.9 | 272 7 7.3 -0.2 10 761 2438 295 14 12.7 -5.9 | 266 10 10.2 0.7 11 734 2743 310 15 11.5 -9.6 | 288 9 9.0 -3.0 12 708 3048 315 12 8.5 -8.5 | 287 6 6.0 -1.8 13 700 3143 315 11 7.8 -7.8 | 282 5 5.3 -1.1 14 657 3658 290 10 9.4 -3.4 | 245 8 6.9 3.2 15 633 3962 280 10 9.8 -1.7 | 236 9 7.3 4.9 16 609 4267 275 10 10.0 -0.9 | 232 9 7.5 5.8 17 587 4572 285 7 6.8 -1.8 | 221 6 4.3 4.9 18 565 4877 330 4 2.0 -3.5 | 171 3 -0.5 3.2 19 524 5486 40 9 -5.8 -6.9 | 88 8 -8.3 -0.2 20 500 5870 30 8 -4.0 -6.9 | 88 7 -6.5 -0.3 21 486 6096 15 9 -2.3 -8.7 | 67 5 -4.8 -2.0 22 400 7600 115 3 -2.7 1.3 | 147 10 -5.2 7.9 23 399 7620 95 2 -2.0 0.2 | 147 8 -4.5 6.8 24 324 9144 75 8 -7.7 -2.1 | 114 11 -10.2 4.6 25 300 9720 110 10 -9.4 3.4 | 130 16 -11.9 10.1 26 262 10668 140 22 -14.1 16.9 | 145 29 -16.6 23.5 27 250 10990 150 21 -10.5 18.2 | 152 28 -13.0 24.9 28 209 12192 155 27 -11.4 24.5 | 156 34 -13.9 31.1 29 200 12480 150 28 -14.0 24.2 | 152 35 -16.5 30.9 30 164 13716 125 32 -26.2 18.4 | 131 38 -28.7 25.0 31 150 14270 100 41 -40.4 7.1 | 108 45 -42.9 13.8 32 127 15240 95 51 -50.8 4.4 | 102 54 -53.3 11.1 33 119 15618 85 70 -69.7 -6.1 | 90 72 -72.2 0.6 34 116 15762 85 71 -70.7 -6.2 | 90 73 -73.2 0.5 35 100 16600 105 35 -33.8 9.1 | 113 40 -36.3 15.7 36 74 18288 60 10 -8.7 -5.0 | 98 11 -11.2 1.7 37 70 18630 90 11 -11.0 0.0 | 116 15 -13.5 6.7 38 50 20580 75 25 -24.1 -6.5 | 90 27 -26.7 0.2 39 44 21336 80 41 -40.4 -7.1 | 89 43 -42.9 -0.5 40 30 23680 85 54 -53.8 -4.7 | 92 56 -56.3 2.0 41 27 24384 90 53 -53.0 0.0 | 97 56 -55.5 6.7 42 20 26260 95 66 -65.7 5.8 | 100 69 -68.3 12.4 43 14 27432 90 64 -64.0 0.0 | 96 67 -66.5 6.7 Wind Parameters Mean winds (0-6000m): 309.4 at 9.5 knts Storm direction: 339.4 at 7.1 knts Shear (0-3000m) pos: 2.1 neg: 0.9 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 112.3 deg Storm rel helicity (0-3000m) pos: 17.6 neg: -9.2 tot: 8.4 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 1.1 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 1690.94 Bulk Shear: 0.63 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 ------------------------------------------------------------------------------- 500 309 7 237 4| 8.8 0.0 8.8| 2.3 -0.8 1.5 3.0 0.26| 12.3 3.2 1000 300 8 244 5| 4.4 1.3 5.7| 3.1 -5.3 -2.2 -2.2 0.07| 8.0 0.6 1500 298 9 244 6| 3.1 0.9 4.0| 5.7 -5.3 0.3 0.2 0.12| 6.9 0.8 2000 303 9 251 5| 3.1 0.6 3.7| 8.0 -6.1 1.9 1.0 0.17| 6.3 1.1 2500 302 10 256 6| 2.5 1.1 3.6| 10.2 -8.9 1.2 0.5 0.12| 6.1 0.7 3000 304 10 262 6| 2.1 0.9 3.1| 17.6 -9.2 8.4 2.8 0.18| 6.0 1.1 4000 302 10 261 6| 1.6 1.5 3.1| 17.6 -20.1 -2.5 -0.6 0.01| 5.5 0.0 5000 300 10 254 6| 1.7 1.2 2.9| 17.6 -28.0 -10.4 -2.1 -0.11| 5.5 -0.6 6000 309 9 262 5| 1.9 1.0 2.9| 18.4 -32.2 -13.8 -2.3 -0.15| 5.5 -0.8 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20251109.12.gif