UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for WM650... Searching the city database file for: WM650 ... Date:1200Z 27 MAR 20 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 16 26.6 24.2 87 2.4 24.9 20 4 299.2 302.7 297.8 355.3 19.21 1 1003 51 26.4 22.5 79 3.9 23.6 17 5 299.3 302.5 296.6 350.0 17.36 2 1000 77 26.4 22.2 78 4.2 23.3 15 6 299.5 302.7 296.5 349.5 17.09 3 995 121 26.6 22.2 77 4.4 23.4 9 7 300.2 303.3 296.7 350.5 17.18 4 989 175 26.8 22.6 78 4.2 23.8 2 9 300.9 304.1 297.3 353.0 17.72 5 940 625 25.2 21.4 79 3.8 22.5 331 14 303.7 306.9 297.7 355.2 17.32 6 925 767 24.4 19.7 75 4.7 21.1 345 11 304.3 307.2 296.9 351.3 15.81 7 906 949 23.6 18.7 74 4.9 20.1 358 9 305.2 308.1 296.7 350.5 15.15 8 850 1505 20.0 16.6 81 3.4 17.7 50 13 307.1 309.7 296.5 349.6 14.12 9 826 1752 18.0 15.4 85 2.6 16.3 44 12 307.5 310.0 296.2 348.1 13.44 10 794 2090 16.2 11.4 73 4.8 13.1 36 11 309.1 311.1 294.7 341.7 10.73 11 721 2906 11.4 9.3 87 2.1 10.0 67 6 312.5 314.4 295.3 344.1 10.26 12 700 3153 10.4 7.8 84 2.6 8.8 90 4 314.0 315.8 295.2 343.6 9.54 13 668 3543 9.0 4.0 71 5.0 6.1 128 2 316.7 318.1 294.5 340.8 7.66 14 653 3731 8.4 4.5 76 3.9 6.1 150 3 318.0 319.6 295.2 343.8 8.12 15 639 3910 7.4 0.4 61 7.0 3.5 179 7 318.9 320.1 294.0 338.7 6.18 16 604 4373 4.0 1.1 81 2.9 2.4 182 5 320.1 321.5 294.8 342.2 6.88 17 500 5890 -4.5 -10.5 63 6.0 -7.1 90 3 327.6 328.2 294.1 339.2 3.44 18 467 6423 -7.7 -15.7 53 8.0 -10.8 79 7 330.0 330.5 293.9 338.4 2.41 19 423 7184 -12.1 -17.0 67 4.9 -13.9 89 13 333.9 334.4 294.8 342.3 2.39 20 420 7239 -12.1 -17.1 66 5.0 -13.9 90 14 334.6 335.0 295.0 342.9 2.38 21 403 7553 -13.5 -24.5 39 11.0 -16.7 94 17 336.7 337.0 294.7 341.5 1.30 22 400 7610 -13.7 -24.7 39 11.0 -16.9 95 17 337.2 337.4 294.8 341.9 1.29 23 379 8019 -17.1 -20.5 75 3.4 -18.2 83 18 337.9 338.3 295.5 345.0 1.98 24 325 9160 -24.3 -31.3 52 7.0 -25.8 70 20 343.2 343.4 295.8 346.5 0.86 25 304 9645 -27.9 -32.7 63 4.8 -28.8 70 19 344.8 344.9 296.1 347.8 0.80 26 300 9740 -28.5 -33.5 62 5.0 -29.4 70 19 345.2 345.4 296.2 348.1 0.75 27 292 9932 -29.9 -36.9 51 7.0 -31.0 70 19 345.9 346.0 296.2 348.1 0.55 28 250 11010 -39.3 -44.3 59 5.0 -39.8 80 24 347.6 347.7 296.4 348.8 0.30 29 200 12500 -51.9 -55.9 62 4.0 -52.1 105 31 350.6 350.6 296.8 351.0 0.10 30 150 14300 -66.5 -70.3 59 3.8 -66.5 95 22 355.5 355.5 297.8 355.6 0.02 31 120 15612 -77.1 -79.9 64 2.8 -77.1 84 17 359.5 359.5 298.6 359.5 0.01 32 100 16640 -82.9 -86.3 55 3.4 -82.9 90 30 367.6 367.6 300.1 367.6 0.00 33 96 16867 -83.7 -87.5 51 3.8 -83.7 89 32 370.3 370.3 300.6 370.3 0.00 34 94 16984 -83.5 -87.4 50 3.9 -83.5 88 33 372.9 372.9 301.1 372.9 0.00 35 81 17823 -77.9 -81.6 55 3.7 -77.9 104 36 400.6 400.7 305.3 400.7 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5813.00 m Freezing level: 555.06 mb = 5086.79 m = 16688.75 ft Wetbulb zero: 578.10 mb = 4724.65 m = 15500.62 ft Precipitable water: 2.33 inches Sfc-500 mean rel hum: 76.13 % Est. max temperature: 34.32 C = 93.78 F Sfc-Lift cond lev (LCL): 972.95 mb = 320.08 m = 1050.13 ft T: 26.28 C 700-500 lapse rate: 5.44 C/km ThetaE index: 13.44 C Layer 925.0- 721.0 mb Conv cond level (CCL): 841.94 mb = 1587.11 m = 5207.00 ft Mean mixing ratio: 16.99 g/kg Conv temperature: 34.70 C = 94.47 F Cap Strength: 2.77 C Lifted Index: -2.59 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.68 C Lifted Index @700 mb: -0.99 C Showalter Index: -1.41 C Risk: Thunderstorms probable Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 21.10 C K Index: 38.50 Risk: > 80 % chance of thunderstorms Sweat Index: 228.20 Risk: None Energy Index: -2.06 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 744.82 J/kg Max Up Vert Vel: 38.60 m/s Conv Inhibition (B-): 74.08 J/kg Cap Strength: 2.77 C Lift Cond Lev (LCL): 899.84 mb = 1008.64 m = 3309.13 ft Lev Free Conv (LFC): 774.84 mb = 2296.52 m = 7534.41 ft Equ Level (EL): 174.84 mb = 13341.25 m = 43769.97 ft B at Equ Level: 740.42 J/kg Max Parcel Lev (MPL): 94.84 mb = 16934.56 m = 55558.90 ft Wind level data Storm motion: 63 at 6 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 16 20 4 -1.4 -3.8 | 289 4 3.5 -1.2 1 1000 77 15 6 -1.6 -5.8 | 314 5 3.3 -3.3 2 975 305 345 12 3.1 -11.6 | 319 12 8.0 -9.0 3 942 610 330 14 7.0 -12.1 | 309 15 11.9 -9.6 4 925 767 345 11 2.8 -10.6 | 316 11 7.7 -8.1 5 910 914 355 9 0.8 -9.0 | 318 9 5.7 -6.4 6 850 1505 50 13 -10.0 -8.4 | 41 8 -5.1 -5.8 7 848 1524 50 13 -10.0 -8.4 | 41 8 -5.1 -5.8 8 789 2134 35 11 -6.3 -9.0 | 12 7 -1.4 -6.5 9 761 2438 25 9 -3.8 -8.2 | 349 6 1.1 -5.6 10 700 3153 90 4 -4.0 0.0 | 199 3 0.9 2.5 11 658 3658 140 2 -1.3 1.5 | 222 5 3.6 4.1 12 634 3962 190 8 1.4 7.9 | 211 12 6.3 10.4 13 610 4267 175 6 -0.5 6.0 | 207 10 4.4 8.5 14 588 4572 200 4 1.4 3.8 | 225 9 6.3 6.3 15 566 4877 25 6 -2.5 -5.4 | 321 4 2.4 -2.9 16 500 5890 90 3 -3.0 0.0 | 217 3 1.9 2.5 17 487 6096 75 4 -3.9 -1.0 | 214 2 1.0 1.5 18 400 7610 95 17 -16.9 1.5 | 108 13 -12.0 4.0 19 399 7620 115 12 -10.9 5.1 | 142 10 -6.0 7.6 20 383 7925 85 18 -17.9 -1.6 | 94 13 -13.0 1.0 21 353 8534 70 21 -19.7 -7.2 | 73 16 -14.8 -4.6 22 300 9740 70 19 -17.9 -6.5 | 73 14 -13.0 -4.0 23 287 10058 70 19 -17.9 -6.5 | 73 14 -13.0 -4.0 24 250 11010 80 24 -23.6 -4.2 | 85 19 -18.7 -1.6 25 229 11582 85 23 -22.9 -2.0 | 92 18 -18.0 0.5 26 200 12500 105 31 -29.9 8.0 | 113 27 -25.0 10.6 27 191 12802 105 28 -27.0 7.2 | 114 24 -22.1 9.8 28 150 14300 95 22 -21.9 1.9 | 105 18 -17.0 4.5 29 127 15240 70 15 -14.1 -5.1 | 74 10 -9.2 -2.6 30 115 15850 95 18 -17.9 1.6 | 108 14 -13.0 4.1 31 100 16640 90 30 -30.0 0.0 | 96 25 -25.1 2.5 32 98 16764 90 30 -30.0 0.0 | 96 25 -25.1 2.5 33 88 17374 85 39 -38.9 -3.4 | 89 34 -34.0 -0.9 34 83 17678 95 49 -48.8 4.3 | 99 44 -43.9 6.8 35 79 17983 115 20 -18.1 8.5 | 130 17 -13.2 11.0 Wind Parameters Mean winds (0-6000m): 32.6 at 7.4 knts Storm direction: 62.6 at 5.5 knts Shear (0-3000m) pos: 3.2 neg: 2.5 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): -106.8 deg Storm rel helicity (0-3000m) pos: 35.1 neg: -20.4 tot: 14.7 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 2.0 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 112.82 Bulk Shear: 6.60 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 ------------------------------------------------------------------------------- 500 348 10 316 10| 0.0 11.3 11.3| 3.5 -7.2 -3.7 -7.4 0.05| 12.7 0.7 1000 345 11 316 11| 3.6 5.6 9.2| 13.9 -10.0 3.9 3.9 0.16| 11.3 1.9 1500 1 11 330 10| 5.5 3.8 9.3| 33.1 -10.0 23.2 15.4 0.42| 10.9 4.5 2000 14 11 345 9| 4.1 3.5 7.6| 33.1 -15.5 17.7 8.8 0.30| 8.9 2.6 2500 18 11 349 8| 3.3 3.0 6.3| 33.6 -20.4 13.2 5.3 0.20| 8.0 1.6 3000 21 10 350 7| 3.2 2.5 5.7| 35.1 -20.4 14.7 4.9 0.25| 7.8 2.0 4000 26 9 348 5| 2.7 1.9 4.6| 39.2 -23.0 16.2 4.0 0.23| 7.3 1.7 5000 29 8 348 5| 1.9 1.9 3.7| 45.1 -32.3 12.8 2.6 0.21| 8.2 1.7 6000 33 7 346 4| 1.9 1.5 3.4| 45.1 -33.4 11.7 2.0 0.16| 7.3 1.2 Wrote GIF file: /home/apache/climate/data/raob//WM650/skewt/WM650.skewt.20200327.12.gif