UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for WM650... Searching the city database file for: WM650 ... Date:0000Z 16 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 1005 14 24.6 23.4 93 1.2 23.8 300 2 297.3 300.6 296.7 350.4 18.32 1 1004 23 26.4 26.2 99 0.2 26.3 304 3 299.2 303.2 299.3 363.1 21.79 2 1000 58 26.2 26.0 99 0.2 26.1 320 6 299.4 303.3 299.2 362.8 21.62 3 971 318 25.2 22.0 82 3.2 22.9 1 6 300.9 304.1 297.1 352.0 17.39 4 925 745 23.2 20.1 83 3.1 21.0 30 11 303.0 306.0 296.8 351.1 16.22 5 850 1479 18.8 15.3 80 3.5 16.4 80 10 305.8 308.3 295.4 344.7 12.97 6 719 2898 10.6 9.1 90 1.5 9.6 75 12 311.8 313.8 295.1 343.1 10.15 7 700 3121 9.8 6.9 82 2.9 8.0 70 13 313.3 315.0 294.6 341.1 8.96 8 692 3216 9.4 5.0 74 4.4 6.8 70 14 313.9 315.4 294.0 338.7 7.93 9 664 3558 7.4 5.6 88 1.8 6.3 70 15 315.4 317.1 294.9 342.4 8.63 10 621 4106 4.8 0.6 74 4.2 2.5 65 20 318.5 319.8 294.1 339.1 6.45 11 591 4509 3.2 -1.4 72 4.6 0.7 65 21 321.2 322.4 294.4 340.1 5.85 12 574 4745 2.8 -3.2 65 6.0 -0.3 68 19 323.4 324.5 294.5 340.7 5.27 13 539 5252 0.0 -10.0 47 10.0 -4.5 73 18 326.0 326.6 293.6 337.1 3.32 14 512 5662 -2.3 -16.3 33 14.0 -7.7 77 16 328.0 328.4 293.1 335.2 2.09 15 500 5850 -3.3 -21.3 23 18.0 -9.4 80 13 329.0 329.3 292.8 334.0 1.40 16 472 6303 -6.1 -17.1 41 11.0 -10.2 94 12 331.0 331.4 293.9 338.4 2.12 17 425 7116 -10.7 -23.7 33 13.0 -14.7 110 13 335.2 335.5 294.3 340.0 1.33 18 407 7448 -12.5 -30.5 21 18.0 -17.0 117 13 337.1 337.2 294.3 339.8 0.74 19 400 7580 -13.3 -33.3 17 20.0 -17.9 120 13 337.7 337.8 294.3 339.9 0.58 20 352 8542 -19.5 -31.5 34 12.0 -22.2 120 11 341.9 342.1 295.5 344.9 0.78 21 337 8864 -21.5 -37.5 22 16.0 -24.4 120 11 343.5 343.6 295.6 345.2 0.45 22 330 9018 -22.7 -46.7 9 24.0 -25.9 120 10 343.9 343.9 295.4 344.6 0.17 23 308 9521 -26.7 -52.7 7 26.0 -29.3 107 10 345.1 345.2 295.6 345.5 0.09 24 300 9710 -28.3 -52.3 8 24.0 -30.6 100 10 345.5 345.5 295.7 345.9 0.10 25 250 10990 -38.5 -44.5 53 6.0 -39.1 175 4 348.8 348.9 296.6 350.0 0.29 26 248 11045 -39.1 -45.1 53 6.0 -39.6 174 4 348.7 348.8 296.6 349.9 0.28 27 200 12480 -50.9 -59.9 34 9.0 -51.2 300 2 352.2 352.2 297.1 352.4 0.06 28 150 14290 -64.7 -81.7 8 17.0 -64.8 180 11 358.6 358.6 298.4 358.6 0.00 29 145 14496 -66.1 -87.1 4 21.0 -66.2 178 12 359.7 359.7 298.7 359.7 0.00 30 105 16378 -81.5 -105.5 1 24.0 -81.5 37 10 365.1 365.1 299.7 365.1 0.00 31 101 16595 -83.9 -106.9 1 23.0 -83.9 10 8 364.6 364.6 299.6 364.6 0.00 32 100 16650 -84.1 -107.1 1 23.0 -84.1 5 8 365.2 365.2 299.7 365.2 0.00 33 84 17619 -82.1 -106.1 1 24.0 -82.1 83 14 388.0 388.0 303.5 388.0 0.00 34 78 18038 -78.1 -103.1 1 25.0 -78.1 117 17 404.6 404.6 305.8 404.6 0.00 35 77 18112 -75.7 -101.7 1 26.0 -75.7 122 17 411.1 411.1 306.6 411.1 0.00 36 75 18265 -73.3 -99.3 1 26.0 -73.3 134 18 419.2 419.2 307.6 419.2 0.00 37 70 18670 -71.9 -98.9 1 27.0 -72.0 225 8 430.6 430.6 308.9 430.6 0.00 38 52 20445 -68.3 -96.3 1 28.0 -68.5 119 23 477.2 477.2 313.2 477.2 0.00 39 50 20680 -69.7 -96.7 1 27.0 -69.9 105 25 479.2 479.2 313.4 479.2 0.00 40 45 21316 -65.1 -94.1 1 29.0 -65.4 110 35 505.1 505.1 315.3 505.1 0.00 41 37 22526 -59.3 -89.3 1 30.0 -60.1 100 49 549.0 549.0 318.1 549.1 0.00 42 32 23446 -54.7 -86.7 1 32.0 -56.2 93 59 584.6 584.6 319.9 584.7 0.01 43 30 23860 -54.3 -86.3 1 32.0 -56.0 90 63 596.6 596.6 320.5 596.7 0.01 44 27 24538 -54.1 -86.1 1 32.0 -56.0 90 62 615.4 615.4 321.3 615.5 0.01 45 21 26163 -51.7 -84.7 1 33.0 -54.6 86 62 668.5 668.5 323.4 668.6 0.01 46 20 26480 -52.5 -84.5 1 32.0 -55.3 85 62 675.5 675.5 323.6 675.6 0.02 47 19 26811 -52.9 -84.9 1 32.0 -55.7 86 63 684.2 684.2 323.9 684.3 0.02 48 18 27160 -53.3 -85.3 1 32.0 -56.1 87 64 693.6 693.6 324.2 693.7 0.02 49 13 29310 -41.9 -77.9 1 36.0 -50.0 800.7 800.8 327.3 801.4 0.07 50 11 30452 -37.5 -74.5 1 37.0 -48.6 855.9 856.0 328.5 857.4 0.14 TRP 101 16595 -83.9 -106.9 1 23.0 -83.9 10 8 364.6 364.6 299.6 364.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 539.00 mb = 5251.91 m = 17230.47 ft Wetbulb zero: 579.35 mb = 4670.08 m = 15321.61 ft Precipitable water: 2.21 inches Sfc-500 mean rel hum: 74.72 % Est. max temperature: 32.93 C = 91.28 F Sfc-Lift cond lev (LCL): 988.01 mb = 164.66 m = 540.21 ft T: 25.79 C 700-500 lapse rate: 4.80 C/km ThetaE index: 24.46 C Layer 1000.0- 664.0 mb Conv cond level (CCL): 879.30 mb = 1184.85 m = 3887.27 ft Mean mixing ratio: 17.56 g/kg Conv temperature: 32.00 C = 89.61 F Cap Strength: 1.58 C Lifted Index: -1.56 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.78 C Lifted Index @700 mb: -1.70 C Showalter Index: 1.60 C Risk: Showers probable Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 18.60 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 216.60 Risk: None Energy Index: -2.05 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 627.53 J/kg Max Up Vert Vel: 35.43 m/s Conv Inhibition (B-): 28.58 J/kg Cap Strength: 1.58 C Lift Cond Lev (LCL): 919.84 mb = 793.53 m = 2603.41 ft Lev Free Conv (LFC): 834.84 mb = 1631.50 m = 5352.63 ft Equ Level (EL): 184.84 mb = 12975.84 m = 42571.14 ft B at Equ Level: 617.55 J/kg Max Parcel Lev (MPL): 104.84 mb = 16386.81 m = 53761.85 ft Wind level data Storm motion: 98 at 10 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 1005 14 300 2 1.7 -1.0 | 282 12 12.0 -2.5 1 1000 58 320 6 3.9 -4.6 | 293 15 14.1 -6.1 2 972 305 360 6 -0.0 -6.0 | 306 13 10.2 -7.5 3 939 610 25 9 -3.8 -8.2 | 326 12 6.4 -9.7 4 925 745 30 11 -5.5 -9.5 | 337 12 4.7 -11.1 5 907 914 40 11 -7.1 -8.4 | 342 10 3.2 -10.0 6 876 1219 60 12 -10.4 -6.0 | 1 8 -0.1 -7.5 7 850 1479 80 10 -9.8 -1.7 | 353 3 0.4 -3.3 8 816 1829 95 9 -9.0 0.8 | 300 1 1.3 -0.7 9 787 2134 90 10 -10.0 0.0 | 351 2 0.2 -1.5 10 759 2438 85 12 -12.0 -1.0 | 34 3 -1.7 -2.6 11 732 2743 80 12 -11.8 -2.1 | 23 4 -1.6 -3.6 12 706 3048 70 13 -12.2 -4.4 | 18 6 -2.0 -6.0 13 700 3121 70 13 -12.2 -4.4 | 18 6 -2.0 -6.0 14 655 3658 70 16 -15.0 -5.5 | 34 8 -4.8 -7.0 15 631 3962 65 19 -17.2 -8.0 | 36 12 -7.0 -9.6 16 608 4267 65 22 -19.9 -9.3 | 42 15 -9.7 -10.8 17 585 4572 65 20 -18.1 -8.5 | 38 13 -7.9 -10.0 18 564 4877 70 19 -17.9 -6.5 | 43 11 -7.6 -8.0 19 523 5486 75 18 -17.4 -4.7 | 49 9 -7.1 -6.2 20 500 5850 80 13 -12.8 -2.3 | 34 5 -2.6 -3.8 21 484 6096 90 12 -12.0 0.0 | 49 2 -1.8 -1.5 22 400 7580 120 13 -11.3 6.5 | 169 5 -1.0 5.0 23 398 7620 120 13 -11.3 6.5 | 169 5 -1.0 5.0 24 324 9144 120 10 -8.7 5.0 | 205 4 1.6 3.5 25 300 9710 100 10 -9.8 1.7 | 243 0 0.4 0.2 26 262 10668 110 8 -7.5 2.7 | 246 3 2.7 1.2 27 250 10990 175 4 -0.3 4.0 | 256 10 9.9 2.5 28 209 12192 155 3 -1.3 2.7 | 262 9 9.0 1.2 29 200 12480 300 2 1.7 -1.0 | 282 12 12.0 -2.5 30 164 13716 300 5 4.3 -2.5 | 285 15 14.6 -4.0 31 150 14290 180 11 0.0 11.0 | 227 14 10.2 9.5 32 127 15240 170 17 -3.0 16.7 | 206 17 7.3 15.2 33 101 16595 10 8 -1.4 -7.9 | 317 13 8.9 -9.4 34 100 16650 5 8 -0.7 -8.0 | 315 13 9.6 -9.5 35 75 18288 135 18 -12.7 12.7 | 168 11 -2.5 11.2 36 70 18670 225 8 5.7 5.7 | 255 16 15.9 4.1 37 50 20680 105 25 -24.1 6.5 | 110 15 -13.9 4.9 38 45 21336 110 35 -32.9 12.0 | 115 25 -22.6 10.4 39 30 23860 90 63 -63.0 0.0 | 88 53 -52.8 -1.5 40 28 24384 90 62 -62.0 0.0 | 88 52 -51.8 -1.5 41 20 26480 85 62 -61.8 -5.4 | 82 52 -51.5 -6.9 42 15 27432 90 67 -67.0 0.0 | 88 57 -56.8 -1.5 Wind Parameters Mean winds (0-6000m): 68.5 at 13.8 knts Storm direction: 98.5 at 10.4 knts Shear (0-3000m) pos: 2.0 neg: 0.9 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 96.9 deg Storm rel helicity (0-3000m) pos: 52.9 neg: -2.6 tot: 50.3 m^2/s^2 ave: 16.8 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 2.7 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 25.41 Bulk Shear: 24.70 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 ------------------------------------------------------------------------------- 500 353 6 305 13| 8.1 0.0 8.1| 30.4 0.0 30.4 60.8 0.83| 10.8 9.0 1000 19 8 321 12| 6.2 0.0 6.2| 47.2 0.0 47.2 47.2 0.83| 8.9 7.4 1500 38 9 333 10| 4.0 0.0 4.0| 51.7 -0.8 50.9 33.9 0.63| 8.5 5.4 2000 52 9 338 8| 2.9 0.0 2.9| 51.9 -1.6 50.3 25.2 0.53| 7.1 3.8 2500 61 10 343 6| 2.3 0.6 2.9| 52.9 -1.6 51.2 20.5 0.54| 6.3 3.4 3000 65 10 349 6| 2.0 0.9 2.8| 52.9 -2.6 50.3 16.8 0.47| 5.7 2.7 4000 67 11 3 6| 1.5 1.5 3.0| 58.3 -2.7 55.6 13.9 0.45| 5.2 2.3 5000 67 13 16 7| 1.2 1.3 2.5| 65.1 -4.8 60.4 12.1 0.42| 4.8 2.0 6000 68 14 22 7| 0.9 1.1 2.0| 67.3 -7.1 60.3 10.0 0.35| 4.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20251016.00.gif