UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011712.upa.cvt Date: 1200Z 17 JAN 26 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 17 JAN 26 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 28.6 23.6 74 5.0 24.9 270 3 301.3 304.7 297.9 356.0 18.55 1 1000 58 27.8 22.8 74 5.0 24.2 275 6 301.0 304.2 297.3 353.1 17.74 2 925 746 23.0 19.1 79 3.9 20.2 325 11 302.8 305.6 296.1 347.9 15.22 3 900 985 21.6 19.2 86 2.4 19.9 335 12 303.8 306.7 296.8 350.6 15.75 4 850 1480 19.2 14.2 73 5.0 15.8 330 16 306.3 308.5 294.9 342.5 12.07 5 762 2410 12.2 11.5 95 0.7 11.7 310 16 308.4 310.5 295.0 342.6 11.26 6 720 2884 10.2 7.5 83 2.7 8.5 305 15 311.3 313.0 294.1 339.2 9.08 7 702 3095 9.8 3.8 66 6.0 6.3 305 14 313.1 314.5 293.2 335.5 7.18 8 700 3119 9.8 3.8 66 6.0 6.3 305 14 313.3 314.7 293.3 335.8 7.20 9 684 3310 9.0 -1.0 49 10.0 3.7 307 14 314.5 315.5 292.0 331.0 5.20 10 545 5150 -1.5 -11.5 46 10.0 -5.7 289 12 323.1 323.7 292.5 332.9 2.91 11 522 5491 -3.1 -17.1 33 14.0 -8.2 295 8 325.2 325.6 292.2 331.8 1.92 12 505 5752 -4.9 -13.9 49 9.0 -8.5 333 7 326.1 326.6 293.0 334.9 2.59 13 500 5830 -5.3 -13.3 53 8.0 -8.5 345 7 326.6 327.1 293.3 335.9 2.74 14 466 6380 -8.1 -14.1 62 6.0 -10.5 11 10 329.7 330.3 294.1 339.2 2.76 15 459 6497 -9.1 -12.3 78 3.2 -10.4 16 11 329.9 330.6 294.6 341.0 3.24 16 435 6911 -11.1 -18.1 56 7.0 -13.6 33 14 332.5 332.9 294.3 339.9 2.11 17 405 7456 -14.7 -24.7 42 10.0 -17.6 56 18 334.7 335.0 294.1 339.3 1.27 18 400 7550 -15.1 -28.1 32 13.0 -18.4 60 19 335.4 335.6 294.0 338.8 0.95 19 396 7626 -15.3 -30.3 27 15.0 -18.9 60 19 336.1 336.2 294.1 339.0 0.78 20 386 7819 -16.3 -39.3 12 23.0 -20.5 66 19 337.2 337.3 294.0 338.5 0.33 21 367 8198 -18.9 -31.9 31 13.0 -21.8 77 18 338.7 338.8 294.7 341.4 0.72 22 361 8321 -19.7 -27.7 49 8.0 -21.7 80 18 339.2 339.4 295.1 343.2 1.09 23 354 8466 -20.9 -25.9 64 5.0 -22.2 85 18 339.5 339.8 295.3 344.3 1.31 24 325 9093 -25.5 -34.5 43 9.0 -27.1 103 17 341.5 341.7 295.3 344.0 0.63 25 318 9251 -26.5 -39.5 28 13.0 -28.5 109 17 342.3 342.4 295.2 343.8 0.39 26 300 9670 -29.7 -45.7 20 16.0 -31.5 125 18 343.5 343.6 295.4 344.4 0.21 27 294 9814 -31.1 -47.1 19 16.0 -32.8 125 19 343.5 343.6 295.3 344.3 0.19 28 256 10778 -39.1 -47.1 42 8.0 -39.8 123 29 345.6 345.6 295.8 346.5 0.21 29 250 10940 -40.3 -46.3 53 6.0 -40.8 120 31 346.2 346.2 296.0 347.1 0.24 30 244 11105 -41.7 -46.7 58 5.0 -42.1 123 31 346.5 346.5 296.1 347.4 0.23 31 200 12420 -52.3 -57.3 55 5.0 -52.5 160 32 349.9 350.0 296.7 350.3 0.08 32 157 13943 -64.9 -72.9 32 8.0 -65.0 139 48 353.6 353.6 297.4 353.7 0.01 33 150 14220 -67.1 -75.1 31 8.0 -67.2 125 58 354.5 354.5 297.6 354.5 0.01 34 142 14546 -70.1 -78.1 30 8.0 -70.1 120 62 354.9 354.9 297.7 354.9 0.01 35 119 15578 -75.1 -84.3 23 9.2 -75.2 105 80 364.0 364.0 299.5 364.0 0.00 36 105 16293 -78.7 -88.7 18 10.0 -78.7 98 47 370.5 370.5 300.7 370.5 0.00 37 100 16570 -77.9 -87.9 18 10.0 -77.9 95 34 377.2 377.2 301.8 377.2 0.00 38 89 17229 -81.9 -92.9 14 11.0 -81.9 15 19 382.0 382.0 302.6 382.0 0.00 39 81 17756 -81.7 -92.7 14 11.0 -81.7 325 11 392.9 392.9 304.2 392.9 0.00 40 77 18039 -82.9 -93.9 13 11.0 -82.9 299 7 396.1 396.1 304.7 396.1 0.00 41 71 18491 -82.7 -94.7 11 12.0 -82.7 268 7 405.8 405.8 306.0 405.8 0.00 42 70 18570 -82.5 -94.5 11 12.0 -82.5 265 8 407.9 407.9 306.2 407.9 0.00 43 50 20490 -74.7 -88.7 10 14.0 -74.8 135 18 467.5 467.5 312.4 467.5 0.00 44 49 20607 -74.7 -88.7 10 14.0 -74.8 131 19 470.2 470.2 312.7 470.2 0.00 45 47 20849 -75.5 -90.5 8 15.0 -75.6 122 21 473.9 473.9 313.0 473.9 0.00 46 33 22950 -65.3 -94.3 1 29.0 -65.7 86 59 551.4 551.4 318.2 551.4 0.00 47 31 23330 -65.9 -93.9 1 28.0 -66.3 82 66 559.7 559.7 318.6 559.7 0.00 48 30 23530 -64.9 -93.9 1 29.0 -65.4 80 70 567.7 567.7 319.0 567.7 0.00 49 22 25487 -50.5 -83.5 1 33.0 -53.6 663.3 663.3 323.2 663.4 0.02 TRP 89 17229 -81.9 -92.9 14 11.0 -81.9 15 19 382.0 382.0 302.6 382.0 0.00 WND 119 15578 -75.1 -84.3 23 9.2 -75.2 105 80 364.0 364.0 299.5 364.0 0.00 Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 564.86 mb = 4886.89 m = 16032.92 ft Wetbulb zero: 629.32 mb = 3984.79 m = 13073.29 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 64.88 % Est. max temperature: 33.29 C = 91.92 F Sfc-Lift cond lev (LCL): 935.05 mb = 650.66 m = 2134.68 ft T: 23.67 C 700-500 lapse rate: 5.57 C/km ThetaE index: 8.12 C Layer 1000.0- 900.0 mb Conv cond level (CCL): 844.33 mb = 1536.95 m = 5042.43 ft Mean mixing ratio: 16.34 g/kg Conv temperature: 33.68 C = 92.63 F Cap Strength: 1.70 C Lifted Index: -2.51 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.54 C Lifted Index @700 mb: -0.88 C Showalter Index: 0.48 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 19.50 C K Index: 32.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 209.40 Risk: None Energy Index: -1.32 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 653.78 J/kg Max Up Vert Vel: 36.16 m/s Conv Inhibition (B-): 43.55 J/kg Cap Strength: 1.70 C Lift Cond Lev (LCL): 897.58 mb = 1008.24 m = 3307.84 ft Lev Free Conv (LFC): 802.58 mb = 1968.31 m = 6457.62 ft Equ Level (EL): 202.58 mb = 12335.24 m = 40469.46 ft B at Equ Level: 653.70 J/kg Max Parcel Lev (MPL): 102.58 mb = 16425.38 m = 53888.37 ft Wind level data Storm motion: 339 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 14 270 3 3.0 -0.0 | 176 9 -0.7 9.4 1 1000 58 275 6 6.0 -0.5 | 195 9 2.3 8.9 2 972 305 290 10 9.4 -3.4 | 224 8 5.7 6.0 3 939 610 310 11 8.4 -7.1 | 244 5 4.8 2.3 4 925 746 325 11 6.3 -9.0 | 262 3 2.7 0.4 5 907 914 335 12 5.1 -10.9 | 316 2 1.4 -1.5 6 876 1219 335 14 5.9 -12.7 | 325 4 2.3 -3.3 7 850 1480 330 16 8.0 -13.9 | 316 6 4.3 -4.5 8 816 1829 320 17 10.9 -13.0 | 296 8 7.3 -3.6 9 787 2134 310 17 13.0 -10.9 | 279 9 9.4 -1.5 10 759 2438 310 16 12.3 -10.3 | 276 9 8.6 -0.9 11 732 2743 305 15 12.3 -8.6 | 265 9 8.6 0.8 12 706 3048 305 14 11.5 -8.0 | 260 8 7.8 1.4 13 700 3119 305 14 11.5 -8.0 | 260 8 7.8 1.4 14 655 3658 310 14 10.7 -9.0 | 267 7 7.1 0.4 15 630 3962 305 16 13.1 -9.2 | 269 9 9.5 0.2 16 607 4267 300 17 14.7 -8.5 | 265 11 11.1 0.9 17 584 4572 295 16 14.5 -6.8 | 256 11 10.8 2.6 18 563 4877 285 15 14.5 -3.9 | 243 12 10.8 5.5 19 522 5486 295 8 7.3 -3.4 | 211 7 3.6 6.0 20 500 5830 345 7 1.8 -6.8 | 145 3 -1.8 2.6 21 483 6096 360 8 -0.0 -8.0 | 111 4 -3.7 1.4 22 400 7550 60 19 -16.5 -9.5 | 90 20 -20.1 -0.1 23 396 7620 60 19 -16.5 -9.5 | 90 20 -20.1 -0.1 24 322 9144 105 17 -16.4 4.4 | 124 24 -20.1 13.8 25 300 9670 125 18 -14.7 10.3 | 137 27 -18.4 19.7 26 260 10668 125 28 -22.9 16.1 | 134 37 -26.6 25.5 27 250 10940 120 31 -26.8 15.5 | 129 39 -30.5 24.9 28 207 12192 145 34 -19.5 27.9 | 148 44 -23.2 37.2 29 200 12420 160 32 -10.9 30.1 | 160 42 -14.6 39.5 30 163 13716 150 41 -20.5 35.5 | 152 51 -24.2 44.9 31 150 14220 125 58 -47.5 33.3 | 130 67 -51.2 42.7 32 126 15240 110 71 -66.7 24.3 | 116 78 -70.4 33.7 33 119 15578 105 80 -77.3 20.7 | 110 86 -80.9 30.1 34 100 16570 95 34 -33.9 3.0 | 108 40 -37.5 12.4 35 89 17229 15 19 -4.9 -18.4 | 44 12 -8.6 -9.0 36 74 18288 275 3 3.0 -0.3 | 176 9 -0.7 9.1 37 70 18570 265 8 8.0 0.7 | 203 11 4.3 10.1 38 50 20490 135 18 -12.7 12.7 | 143 28 -16.4 22.1 39 43 21336 105 26 -25.1 6.7 | 119 33 -28.8 16.1 40 30 23530 80 70 -68.9 -12.2 | 88 73 -72.6 -2.8 41 24 24384 85 69 -68.7 -6.0 | 93 72 -72.4 3.4 Wind Parameters Mean winds (0-6000m): 308.8 at 13.4 knts Storm direction: 338.8 at 10.1 knts Shear (0-3000m) pos: 2.0 neg: 1.2 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 84.6 deg Storm rel helicity (0-3000m) pos: 24.2 neg: -18.1 tot: 6.1 m^2/s^2 ave: 2.0 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 0.9 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 141.62 Bulk Shear: 4.62 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 ------------------------------------------------------------------------------- 500 290 9 215 8| 8.6 0.0 8.6| 20.3 0.0 20.3 40.5 0.90| 10.4 9.3 1000 309 10 234 5| 6.0 0.0 6.0| 24.0 0.0 24.0 24.0 0.78| 8.8 6.9 1500 320 12 261 4| 4.0 1.3 5.3| 24.2 -1.5 22.7 15.1 0.60| 7.2 4.3 2000 320 13 276 5| 3.0 1.8 4.8| 24.2 -9.2 15.0 7.5 0.34| 6.6 2.3 2500 318 14 277 6| 2.4 1.5 3.9| 24.2 -13.9 10.3 4.1 0.24| 5.8 1.4 3000 316 14 275 6| 2.0 1.2 3.2| 24.2 -18.1 6.1 2.0 0.17| 5.2 0.9 4000 313 14 272 7| 1.6 1.2 2.8| 26.5 -18.5 8.0 2.0 0.18| 4.4 0.8 5000 309 14 267 8| 1.3 1.2 2.4| 26.5 -35.4 -8.9 -1.8 0.01| 4.3 0.0 6000 309 13 262 7| 1.6 1.0 2.6| 26.5 -49.5 -23.0 -3.8 -0.17| 4.7 -0.8 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20260117.12.gif