UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 1 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 20 28.8 25.2 81 3.6 26.1 230 1 301.4 305.2 299.1 361.9 20.46 1 1005 29 29.6 23.6 70 6.0 25.2 244 1 302.3 305.7 298.1 357.2 18.55 2 1000 73 29.8 21.8 62 8.0 24.0 315 4 303.0 306.0 297.1 352.3 16.66 3 997 100 30.2 22.2 62 8.0 24.3 317 4 303.6 306.8 297.6 354.6 17.14 4 925 766 25.2 17.2 61 8.0 19.6 285 5 305.1 307.6 295.6 345.3 13.47 5 904 968 23.8 16.8 65 7.0 18.9 252 7 305.6 308.1 295.7 345.9 13.43 6 850 1503 19.8 12.8 64 7.0 15.2 225 11 306.9 308.9 294.3 340.0 10.99 7 739 2695 12.8 9.6 81 3.2 10.7 218 3 311.8 313.7 295.1 343.2 10.21 8 702 3126 10.8 9.7 93 1.1 10.1 254 5 314.2 316.3 296.1 347.8 10.84 9 700 3150 10.8 9.7 93 1.1 10.1 255 6 314.4 316.5 296.3 348.2 10.87 10 683 3354 10.0 6.1 77 3.9 7.6 271 7 315.8 317.4 295.0 343.0 8.68 11 670 3513 9.6 2.6 62 7.0 5.6 283 8 317.1 318.4 294.1 339.0 6.91 12 650 3764 8.8 1.8 61 7.0 4.8 303 9 318.9 320.2 294.4 340.4 6.72 13 612 4259 5.8 -4.2 49 10.0 0.7 325 10 321.0 321.9 293.3 335.9 4.58 14 566 4892 1.8 -9.2 44 11.0 -3.2 300 12 323.6 324.2 293.0 334.8 3.37 15 546 5181 0.2 -10.8 43 11.0 -4.6 291 13 325.0 325.6 293.2 335.3 3.07 16 523 5524 -2.1 -10.1 54 8.0 -5.7 281 14 326.3 326.9 293.7 337.7 3.39 17 510 5724 -2.9 -13.9 42 11.0 -7.4 286 15 327.6 328.2 293.4 336.4 2.56 18 500 5880 -3.7 -18.7 30 15.0 -9.1 290 15 328.5 328.9 293.0 334.6 1.75 19 497 5928 -4.1 -19.1 30 15.0 -9.4 289 15 328.6 328.9 292.9 334.5 1.70 20 470 6366 -7.7 -16.7 48 9.0 -11.0 310 16 329.4 329.9 293.6 337.1 2.20 21 450 6703 -11.1 -16.1 67 5.0 -12.9 342 14 329.3 329.8 293.7 337.6 2.42 22 430 7051 -13.1 -15.5 82 2.4 -14.0 16 13 331.0 331.6 294.4 340.3 2.66 23 400 7600 -16.3 -18.2 85 1.9 -16.9 70 10 333.8 334.3 294.7 341.8 2.28 24 386 7868 -17.9 -20.4 81 2.5 -18.7 63 12 335.1 335.5 294.8 342.1 1.96 25 343 8742 -23.5 -27.1 72 3.6 -24.4 91 25 339.0 339.3 295.1 343.5 1.21 26 300 9710 -29.7 -32.6 76 2.9 -30.2 105 42 343.5 343.7 295.9 346.7 0.82 27 254 10872 -39.1 -42.4 71 3.3 -39.4 70 29 346.4 346.4 296.1 347.8 0.36 28 250 10980 -39.9 -43.4 69 3.5 -40.2 65 26 346.7 346.8 296.2 348.1 0.33 29 212 12089 -48.5 -52.4 64 3.9 -48.7 79 47 350.1 350.1 296.8 350.7 0.14 30 200 12470 -52.1 -56.0 63 3.9 -52.2 75 58 350.3 350.3 296.8 350.7 0.10 31 190 12800 -54.9 -59.0 60 4.1 -55.0 75 60 350.9 351.0 296.9 351.2 0.07 32 182 13074 -57.3 -61.6 58 4.3 -57.4 75 62 351.4 351.4 297.0 351.6 0.05 33 168 13576 -61.7 -66.4 53 4.7 -61.8 79 60 352.2 352.2 297.1 352.3 0.03 34 150 14270 -66.7 -72.7 42 6.0 -66.7 85 40 355.2 355.2 297.7 355.2 0.01 35 105 16363 -78.5 -87.5 22 9.0 -78.5 319 17 370.8 370.8 300.7 370.9 0.00 36 100 16640 -80.5 -89.5 21 9.0 -80.5 300 19 372.2 372.2 300.9 372.2 0.00 37 93 17046 -82.7 -91.7 20 9.0 -82.7 280 17 375.7 375.7 301.5 375.7 0.00 38 80 17886 -82.1 -91.1 20 9.0 -82.1 270 9 393.4 393.4 304.3 393.4 0.00 39 76 18172 -82.9 -91.9 20 9.0 -82.9 266 6 397.6 397.6 304.9 397.6 0.00 40 70 18630 -82.5 -91.5 20 9.0 -82.5 25 5 407.9 407.9 306.2 407.9 0.00 41 64 19141 -76.5 -85.5 23 9.0 -76.6 38 13 431.6 431.6 309.0 431.7 0.00 42 54 20127 -75.3 -86.3 16 11.0 -75.3 64 28 455.9 455.9 311.4 455.9 0.00 43 51 20463 -71.7 -83.7 15 12.0 -71.8 72 33 471.8 471.9 312.8 471.9 0.01 44 50 20580 -71.3 -83.3 15 12.0 -71.4 75 35 475.5 475.5 313.1 475.5 0.01 45 47 20945 -72.7 -85.7 12 13.0 -72.8 75 37 480.6 480.6 313.5 480.6 0.01 46 45 21202 -70.1 -84.1 11 14.0 -70.2 75 38 492.9 492.9 314.4 493.0 0.01 TRP 93 17046 -82.7 -91.7 20 9.0 -82.7 280 17 375.7 375.7 301.5 375.7 0.00 WND 182 13074 -57.3 -61.6 58 4.3 -57.4 75 62 351.4 351.4 297.0 351.6 0.05 Sounding variables and indices 1000-500 mb thick: 5807.00 m Freezing level: 544.00 mb = 5210.83 m = 17095.70 ft Wetbulb zero: 603.53 mb = 4371.58 m = 14342.27 ft Precipitable water: 2.06 inches Sfc-500 mean rel hum: 61.94 % Est. max temperature: 34.12 C = 93.42 F Sfc-Lift cond lev (LCL): 955.41 mb = 478.52 m = 1569.93 ft T: 27.36 C 700-500 lapse rate: 5.31 C/km ThetaE index: 9.55 C Layer 1005.0- 997.0 mb Conv cond level (CCL): 799.05 mb = 2029.69 m = 6659.02 ft Mean mixing ratio: 15.13 g/kg Conv temperature: 36.44 C = 97.59 F Cap Strength: 2.29 C Lifted Index: -0.61 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.07 C Lifted Index @700 mb: 0.35 C Showalter Index: 3.08 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 16.50 C K Index: 35.20 Risk: > 80 % chance of thunderstorms Sweat Index: 190.60 Risk: None Energy Index: -0.98 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 424.42 J/kg Max Up Vert Vel: 29.13 m/s Conv Inhibition (B-): 124.38 J/kg Cap Strength: 2.29 C Lift Cond Lev (LCL): 853.55 mb = 1466.81 m = 4812.31 ft Lev Free Conv (LFC): 578.55 mb = 4714.42 m = 15467.08 ft Equ Level (EL): 228.55 mb = 11583.35 m = 38002.66 ft B at Equ Level: 421.74 J/kg Max Parcel Lev (MPL): 128.55 mb = 15175.94 m = 49789.21 ft Wind level data Storm motion: 307 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 20 230 1 0.8 0.6 | 135 7 -4.7 4.8 1 1000 73 315 4 2.8 -2.8 | 116 3 -2.7 1.3 2 974 305 335 7 3.0 -6.3 | 49 3 -2.5 -2.2 3 941 610 320 5 3.2 -3.8 | 98 2 -2.3 0.3 4 925 766 285 5 4.8 -1.3 | 167 3 -0.7 2.8 5 909 914 255 6 5.8 1.6 | 183 6 0.3 5.7 6 878 1219 235 10 8.2 5.7 | 195 10 2.7 9.9 7 850 1503 225 11 7.8 7.8 | 191 12 2.3 11.9 8 818 1829 215 12 6.9 9.8 | 186 14 1.4 14.0 9 789 2134 210 10 5.0 8.7 | 178 13 -0.5 12.8 10 761 2438 210 6 3.0 5.2 | 165 10 -2.5 9.3 11 734 2743 220 2 1.3 1.5 | 143 7 -4.2 5.7 12 708 3048 250 3 2.8 1.0 | 153 6 -2.7 5.2 13 700 3150 255 6 5.8 1.6 | 183 6 0.3 5.7 14 658 3658 295 9 8.2 -3.8 | 263 3 2.7 0.3 15 633 3962 320 10 6.4 -7.7 | 345 4 0.9 -3.5 16 610 4267 325 10 5.7 -8.2 | 356 4 0.2 -4.1 17 587 4572 315 11 7.8 -7.8 | 328 4 2.3 -3.6 18 566 4877 300 12 10.4 -6.0 | 291 5 4.9 -1.9 19 525 5486 280 14 13.8 -2.4 | 258 8 8.3 1.7 20 500 5880 290 15 14.1 -5.1 | 277 9 8.6 -1.0 21 486 6096 285 17 16.4 -4.4 | 271 11 10.9 -0.3 22 400 7600 70 10 -9.4 -3.4 | 93 15 -14.9 0.7 23 399 7620 55 8 -6.6 -4.6 | 88 12 -12.0 -0.5 24 324 9144 105 32 -30.9 8.3 | 109 38 -36.4 12.4 25 300 9710 105 42 -40.6 10.9 | 108 48 -46.1 15.0 26 261 10668 80 34 -33.5 -5.9 | 87 39 -39.0 -1.8 27 250 10980 65 26 -23.6 -11.0 | 77 30 -29.1 -6.9 28 209 12192 80 49 -48.3 -8.5 | 85 54 -53.7 -4.4 29 200 12470 75 58 -56.0 -15.0 | 80 62 -61.5 -10.9 30 182 13074 75 62 -59.9 -16.0 | 80 66 -65.4 -11.9 31 164 13716 80 59 -58.1 -10.2 | 85 64 -63.6 -6.1 32 150 14270 85 40 -39.8 -3.5 | 91 45 -45.3 0.7 33 127 15240 35 9 -5.2 -7.4 | 73 11 -10.6 -3.2 34 100 16640 300 19 16.5 -9.5 | 296 12 11.0 -5.4 35 93 17046 280 17 16.7 -3.0 | 264 11 11.3 1.2 36 74 18288 265 5 5.0 0.4 | 174 5 -0.5 4.6 37 70 18630 25 5 -2.1 -4.5 | 87 8 -7.6 -0.4 38 50 20580 75 35 -33.8 -9.1 | 83 40 -39.3 -4.9 39 43 21336 75 39 -37.7 -10.1 | 82 44 -43.2 -6.0 Wind Parameters Mean winds (0-6000m): 277.0 at 9.2 knts Storm direction: 307.0 at 6.9 knts Shear (0-3000m) pos: 2.3 neg: 2.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 16.6 deg Storm rel helicity (0-3000m) pos: 7.7 neg: -30.3 tot: -22.6 m^2/s^2 ave: -7.5 10^-3 m/s^2 rel: -0.16 Storm rel vorticity (0-3000m) horiz: 6.3 stream: -1.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 63.30 Bulk Shear: 6.71 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 ------------------------------------------------------------------------------- 500 328 6 78 3| 5.9 0.0 5.9| 0.9 -4.0 -3.0 -6.1 -0.39| 9.6 -3.7 1000 307 6 129 1| 3.0 4.2 7.1| 5.3 -4.0 1.3 1.3 0.10| 9.1 0.9 1500 269 7 199 5| 2.0 4.5 6.5| 6.5 -6.7 -0.2 -0.1 0.06| 8.0 0.5 2000 247 8 195 8| 1.5 3.6 5.1| 6.5 -14.9 -8.3 -4.2 -0.03| 6.9 -0.2 2500 238 8 189 9| 2.1 2.9 5.0| 6.5 -25.9 -19.4 -7.8 -0.14| 6.7 -0.9 3000 236 7 184 8| 2.3 2.4 4.6| 7.7 -30.3 -22.6 -7.5 -0.16| 6.3 -1.0 4000 253 7 194 7| 2.9 1.8 4.7| 20.6 -30.3 -9.7 -2.4 0.13| 6.5 0.8 5000 272 8 215 5| 2.3 1.8 4.1| 21.1 -37.4 -16.4 -3.3 0.02| 5.9 0.1 6000 277 9 230 5| 2.1 1.8 3.9| 26.4 -43.4 -17.0 -2.8 0.01| 5.5 0.0 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20251101.12.gif