UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for WM650... Searching the city database file for: WM650 ... Date:0000Z 2 MAY 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 18 24.6 23.4 93 1.2 23.8 0 0 297.2 300.5 296.7 350.1 18.28 1 1002 61 26.4 24.7 90 1.7 25.2 78 4 299.4 303.0 298.2 357.7 19.92 2 1000 79 26.6 24.3 87 2.3 24.9 110 5 299.8 303.3 298.1 356.8 19.47 3 997 106 27.2 24.4 85 2.8 25.2 116 5 300.6 304.2 298.4 358.4 19.65 4 925 768 23.2 21.0 87 2.2 21.6 355 2 303.0 306.2 297.5 354.0 17.17 5 870 1301 19.6 18.0 90 1.6 18.5 311 5 304.6 307.4 296.5 349.7 15.10 6 850 1502 18.2 17.2 94 1.0 17.5 315 4 305.2 307.9 296.4 349.1 14.68 7 804 1977 15.6 15.5 99 0.1 15.5 335 2 307.3 309.9 296.5 349.3 13.91 8 736 2724 12.0 9.3 84 2.7 10.3 331 3 311.3 313.2 294.8 342.1 10.05 9 727 2827 12.6 6.6 67 6.0 8.9 339 4 313.0 314.6 294.1 339.2 8.44 10 700 3145 11.4 5.4 67 6.0 7.8 345 6 315.1 316.7 294.4 340.4 8.06 11 681 3375 10.4 2.4 58 8.0 5.8 336 6 316.5 317.8 293.7 337.7 6.70 12 663 3597 8.8 4.1 72 4.7 6.0 328 5 317.1 318.6 294.7 341.7 7.77 13 597 4458 4.0 0.9 80 3.1 2.2 321 6 321.2 322.6 295.1 343.3 6.86 14 524 5508 -1.9 -6.7 70 4.8 -4.2 329 3 326.3 327.2 294.6 341.0 4.42 15 509 5738 -2.5 -9.5 59 7.0 -5.7 302 2 328.3 329.0 294.5 340.7 3.66 16 500 5880 -3.3 -9.3 63 6.0 -6.1 285 2 329.0 329.8 294.7 341.8 3.78 17 494 5975 -4.1 -8.4 72 4.3 -6.1 276 2 329.2 330.0 295.0 343.0 4.11 18 456 6602 -8.3 -11.4 78 3.1 -9.6 206 4 331.5 332.2 295.2 343.6 3.51 19 421 7219 -11.5 -16.1 69 4.6 -13.2 132 6 335.1 335.6 295.3 344.2 2.59 20 400 7610 -13.7 -18.2 69 4.5 -15.3 85 7 337.2 337.7 295.6 345.3 2.28 21 369 8216 -17.7 -28.7 38 11.0 -20.4 106 10 339.7 339.9 295.1 343.4 0.97 22 340 8823 -21.1 -37.1 22 16.0 -24.1 128 13 343.1 343.2 295.5 345.0 0.47 23 300 9730 -28.9 -41.9 27 13.0 -30.6 105 17 344.6 344.7 295.7 345.9 0.32 24 299 9754 -29.1 -41.1 30 12.0 -30.7 105 17 344.7 344.8 295.8 346.1 0.35 25 293 9899 -30.3 -38.3 46 8.0 -31.5 103 18 345.0 345.1 296.0 346.9 0.48 26 250 11010 -38.3 -62.3 6 24.0 -39.5 115 18 349.1 349.1 296.5 349.3 0.04 27 247 11093 -39.1 -64.1 5 25.0 -40.2 114 18 349.1 349.1 296.5 349.3 0.03 28 200 12510 -51.1 -72.1 6 21.0 -51.5 90 28 351.8 351.9 297.0 351.9 0.01 29 190 12840 -54.5 -72.5 9 18.0 -54.8 89 26 351.6 351.6 297.0 351.6 0.01 30 150 14310 -66.3 -78.3 17 12.0 -66.4 90 29 355.9 355.9 297.9 355.9 0.01 31 105 16386 -80.5 -98.5 3 18.0 -80.5 120 9 367.0 367.0 300.0 367.0 0.00 32 100 16660 -81.1 -100.1 3 19.0 -81.1 150 8 371.0 371.0 300.8 371.0 0.00 33 94 17010 -80.5 -99.5 3 19.0 -80.5 188 10 378.8 378.8 302.1 378.8 0.00 34 89 17318 -81.3 -101.3 2 20.0 -81.3 222 11 383.2 383.2 302.8 383.2 0.00 35 80 17926 -76.7 -101.7 1 25.0 -76.7 287 14 404.5 404.5 305.8 404.5 0.00 36 70 18700 -74.9 -100.9 1 26.0 -75.0 315 23 424.1 424.1 308.2 424.1 0.00 37 53 20346 -65.9 -93.9 1 28.0 -66.1 270 36 480.1 480.1 313.5 480.1 0.00 38 50 20700 -64.1 -93.1 1 29.0 -64.4 260 39 492.4 492.4 314.4 492.4 0.00 39 42 21766 -63.5 -92.5 1 29.0 -64.0 300 41 519.1 519.1 316.2 519.1 0.00 40 37 22544 -62.9 -91.9 1 29.0 -63.4 352 38 539.8 539.8 317.5 539.8 0.00 41 35 22885 -63.7 -92.7 1 29.0 -64.2 16 36 546.4 546.4 317.9 546.4 0.00 42 30 23840 -58.7 -89.7 1 31.0 -59.7 80 32 584.6 584.6 319.9 584.6 0.00 43 28 24274 -59.5 -89.5 1 30.0 -60.5 88 33 594.0 594.0 320.3 594.1 0.00 44 26 24743 -55.3 -87.3 1 32.0 -57.1 90 36 618.7 618.7 321.5 618.7 0.01 45 26 24743 -52.9 -84.9 1 32.0 -55.1 90 36 625.5 625.5 321.7 625.6 0.01 46 20 26460 -47.3 -81.3 1 34.0 -51.6 90 48 691.4 691.4 324.1 691.6 0.03 47 19 26799 -47.1 -81.1 1 34.0 -51.7 702.2 702.2 324.5 702.5 0.03 TRP 105 16386 -80.5 -98.5 3 18.0 -80.5 120 9 367.0 367.0 300.0 367.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 547.51 mb = 5169.44 m = 16959.88 ft Wetbulb zero: 571.56 mb = 4808.24 m = 15774.87 ft Precipitable water: 2.43 inches Sfc-500 mean rel hum: 80.00 % Est. max temperature: 32.47 C = 90.45 F Sfc-Lift cond lev (LCL): 989.98 mb = 168.19 m = 551.78 ft T: 26.82 C 700-500 lapse rate: 5.37 C/km ThetaE index: 10.06 C Layer 736.0- 700.0 mb Conv cond level (CCL): 898.25 mb = 1023.33 m = 3357.33 ft Mean mixing ratio: 18.20 g/kg Conv temperature: 31.27 C = 88.28 F Cap Strength: 1.18 C Lifted Index: -2.27 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.49 C Lifted Index @700 mb: -0.69 C Showalter Index: -0.04 C Risk: Thunderstorms probable Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 20.50 C K Index: 32.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 216.40 Risk: None Energy Index: -1.48 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1112.98 J/kg Max Up Vert Vel: 47.18 m/s Conv Inhibition (B-): 8.58 J/kg Cap Strength: 1.18 C Lift Cond Lev (LCL): 924.42 mb = 773.48 m = 2537.62 ft Lev Free Conv (LFC): 879.42 mb = 1207.71 m = 3962.26 ft Equ Level (EL): 149.42 mb = 14332.62 m = 47022.47 ft B at Equ Level: 1105.05 J/kg Max Parcel Lev (MPL): 79.42 mb = 17968.59 m = 58951.36 ft Wind level data Storm motion: 354 at 3 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 18 0 0 -0.0 -0.0 | 174 3 -0.3 2.8 1 1000 79 110 5 -4.7 1.7 | 132 7 -5.0 4.6 2 975 305 160 4 -1.4 3.8 | 166 7 -1.7 6.6 3 942 610 135 1 -0.7 0.7 | 164 4 -1.0 3.6 4 925 768 355 2 0.2 -2.0 | 170 1 -0.1 0.9 5 910 914 345 3 0.8 -2.9 | 276 0 0.5 -0.0 6 878 1219 310 5 3.8 -3.2 | 276 4 3.5 -0.4 7 850 1502 315 4 2.8 -2.8 | 270 3 2.5 0.0 8 818 1829 340 3 1.0 -2.8 | 268 1 0.7 0.0 9 789 2134 330 1 0.5 -0.9 | 185 2 0.2 2.0 10 761 2438 275 2 2.0 -0.2 | 212 3 1.7 2.7 11 734 2743 335 3 1.3 -2.7 | 262 1 0.9 0.1 12 708 3048 350 5 0.9 -4.9 | 345 2 0.5 -2.1 13 700 3145 345 6 1.6 -5.8 | 337 3 1.2 -2.9 14 657 3658 325 5 2.9 -4.1 | 296 3 2.5 -1.2 15 633 3962 340 4 1.4 -3.8 | 311 1 1.0 -0.9 16 610 4267 335 5 2.1 -4.5 | 313 2 1.8 -1.7 17 587 4572 310 6 4.6 -3.9 | 283 4 4.3 -1.0 18 566 4877 300 6 5.2 -3.0 | 272 5 4.9 -0.2 19 525 5486 330 3 1.5 -2.6 | 258 1 1.2 0.2 20 500 5880 285 2 1.9 -0.5 | 215 3 1.6 2.3 21 486 6096 265 2 2.0 0.2 | 209 3 1.7 3.0 22 400 7610 85 7 -7.0 -0.6 | 107 8 -7.3 2.2 23 399 7620 85 7 -7.0 -0.6 | 107 8 -7.3 2.2 24 325 9144 140 15 -9.6 11.5 | 145 17 -10.0 14.3 25 300 9730 105 17 -16.4 4.4 | 113 18 -16.7 7.2 26 262 10668 95 20 -19.9 1.7 | 103 21 -20.2 4.6 27 250 11010 115 18 -16.3 7.6 | 122 20 -16.6 10.5 28 210 12192 95 24 -23.9 2.1 | 102 25 -24.2 4.9 29 200 12510 90 28 -28.0 0.0 | 96 28 -28.3 2.8 30 165 13716 85 21 -20.9 -1.8 | 93 21 -21.2 1.0 31 150 14310 90 29 -29.0 0.0 | 96 29 -29.3 2.8 32 128 15240 100 28 -27.6 4.9 | 105 29 -27.9 7.7 33 105 16386 120 9 -7.8 4.5 | 132 11 -8.1 7.3 34 100 16660 150 8 -4.0 6.9 | 156 11 -4.3 9.8 35 75 18288 325 16 9.2 -13.1 | 319 14 8.9 -10.3 36 70 18700 315 23 16.3 -16.3 | 310 21 15.9 -13.4 37 50 20700 260 39 38.4 6.8 | 256 39 38.1 9.6 38 45 21336 270 43 43.0 -0.0 | 266 43 42.7 2.8 39 30 23840 80 32 -31.5 -5.6 | 85 32 -31.8 -2.7 40 28 24384 90 33 -33.0 0.0 | 95 33 -33.3 2.8 41 20 26460 90 48 -48.0 0.0 | 93 48 -48.3 2.8 Wind Parameters Mean winds (0-6000m): 323.6 at 3.8 knts Storm direction: 353.6 at 2.9 knts Shear (0-3000m) pos: 0.8 neg: 1.1 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 167.4 deg Storm rel helicity (0-3000m) pos: 8.3 neg: -5.5 tot: 2.8 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 0.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 153.29 Bulk Shear: 7.26 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 ------------------------------------------------------------------------------- 500 138 4 154 6| 2.0 0.0 2.0| 5.8 -3.6 2.1 4.3 -0.02| 10.7 -0.2 1000 120 3 147 5| 1.0 2.9 3.8| 6.1 -4.4 1.7 1.7 0.04| 8.7 0.4 1500 328 3 272 1| 0.7 2.0 2.7| 6.1 -5.0 1.1 0.7 -0.01| 6.9 -0.0 2000 329 3 270 1| 1.1 1.5 2.6| 6.2 -5.3 0.9 0.4 -0.05| 6.0 -0.3 2500 323 3 252 2| 0.9 1.3 2.2| 7.1 -5.5 1.6 0.7 -0.01| 5.4 -0.0 3000 327 3 257 1| 0.8 1.1 1.8| 8.3 -5.5 2.8 0.9 0.10| 5.2 0.5 4000 332 4 282 1| 0.7 1.0 1.7| 8.5 -7.1 1.4 0.3 0.03| 4.5 0.1 5000 327 4 284 2| 0.6 1.0 1.6| 8.7 -9.7 -1.0 -0.2 -0.03| 4.1 -0.1 6000 324 4 277 2| 0.7 0.9 1.5| 8.8 -10.9 -2.1 -0.4 -0.07| 3.9 -0.3 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20250502.00.gif