UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for WBKK... Searching the city database file for: WBKK ... Date:1200Z 28 MAR 20 Station: WBKK WMO ident: 96471 Latitude: 5.93 Longitude: 116.05 Elevation: 3.00 ------------------------------------------------------------------------------- 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 1008 3 25.8 24.6 93 1.2 24.9 90 4 298.3 301.8 297.8 355.6 19.67 1 1000 72 26.4 22.8 81 3.6 23.8 110 5 299.5 302.8 297.0 351.4 17.74 2 925 759 22.6 20.5 88 2.1 21.1 340 2 302.4 305.5 297.0 351.6 16.63 3 915 854 22.0 20.2 90 1.8 20.7 349 3 302.7 305.8 297.0 351.6 16.50 4 850 1494 19.6 15.8 79 3.8 17.0 85 6 306.7 309.2 296.0 347.0 13.40 5 834 1658 18.8 14.3 75 4.5 15.8 99 5 307.5 309.8 295.5 344.9 12.38 6 794 2079 16.4 13.5 83 2.9 14.4 135 1 309.3 311.6 295.9 346.8 12.35 7 768 2362 15.2 10.4 73 4.8 12.1 104 2 311.0 312.9 295.0 342.8 10.37 8 743 2642 13.2 9.4 78 3.8 10.8 57 3 311.7 313.6 295.0 342.6 10.02 9 700 3143 10.6 6.1 74 4.5 7.9 100 5 314.2 315.8 294.5 340.6 8.47 10 677 3421 10.0 3.0 62 7.0 5.9 84 4 316.6 317.9 294.0 338.8 7.03 11 649 3770 6.8 3.1 77 3.7 4.6 91 3 316.8 318.2 294.4 340.2 7.39 12 615 4211 4.8 0.6 74 4.2 2.5 124 9 319.4 320.7 294.4 340.3 6.51 13 544 5201 -1.3 -3.8 83 2.5 -2.6 45 9 323.6 324.6 294.6 341.0 5.32 14 518 5590 -3.3 -8.2 69 4.9 -5.5 48 11 325.7 326.5 294.1 339.0 3.98 15 500 5870 -4.5 -8.6 73 4.1 -6.4 50 12 327.6 328.4 294.6 341.0 4.00 16 482 6159 -6.5 -9.3 80 2.8 -7.8 47 7 328.5 329.3 294.7 341.8 3.93 17 470 6357 -7.5 -11.8 71 4.3 -9.3 54 7 329.7 330.3 294.6 340.9 3.30 18 407 7468 -14.1 -14.8 94 0.7 -14.4 66 6 335.0 335.6 295.6 345.4 2.98 19 400 7600 -14.5 -15.5 92 1.0 -14.9 45 4 336.1 336.7 295.8 346.2 2.86 20 362 8346 -20.9 -27.9 53 7.0 -22.6 57 13 337.3 337.5 294.6 341.2 1.06 21 360 8386 -20.9 -28.9 49 8.0 -22.8 57 13 337.9 338.1 294.7 341.5 0.98 22 357 8448 -20.9 -27.9 53 7.0 -22.6 58 14 338.7 338.9 295.0 342.7 1.08 23 320 9247 -26.3 -36.3 38 10.0 -28.0 68 21 341.9 342.1 295.3 344.0 0.54 24 311 9452 -27.5 -34.5 51 7.0 -28.7 62 18 343.1 343.2 295.7 345.6 0.66 25 304 9615 -28.5 -35.5 51 7.0 -29.7 58 15 343.9 344.0 295.8 346.3 0.61 26 300 9710 -29.1 -36.1 51 7.0 -30.2 55 14 344.4 344.5 295.9 346.6 0.58 27 255 10854 -38.1 -41.6 70 3.5 -38.5 87 13 347.4 347.5 296.4 349.0 0.39 28 250 10990 -39.1 -42.6 69 3.5 -39.5 90 12 347.9 348.0 296.5 349.4 0.36 29 200 12480 -51.3 -55.7 59 4.4 -51.5 160 18 351.5 351.6 297.1 352.0 0.10 30 169 13550 -60.9 -65.2 57 4.3 -61.0 150 25 352.9 352.9 297.3 353.1 0.04 31 150 14280 -66.9 -70.8 58 3.9 -67.0 150 21 354.8 354.8 297.7 354.9 0.02 32 124 15410 -75.5 -78.8 60 3.3 -75.5 140 23 359.1 359.1 298.5 359.1 0.01 33 100 16640 -81.7 -84.9 58 3.2 -81.7 145 28 369.9 369.9 300.5 369.9 0.00 34 86 17477 -83.9 -87.3 55 3.4 -83.9 109 22 381.7 381.7 302.5 381.8 0.00 35 79 17954 -77.3 -82.2 45 4.9 -77.3 85 18 404.8 404.8 305.9 404.8 0.01 36 73 18413 -71.1 -76.1 47 5.0 -71.2 96 10 427.1 427.1 308.5 427.2 0.02 37 70 18660 -72.1 -76.3 53 4.2 -72.2 240 26 430.1 430.1 308.9 430.2 0.02 38 69 18745 -72.3 -76.4 54 4.1 -72.3 238 25 431.5 431.5 309.0 431.6 0.02 39 66 19005 -73.7 -77.6 55 3.9 -73.7 243 23 434.0 434.0 309.3 434.0 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 559.13 mb = 4990.14 m = 16371.67 ft Wetbulb zero: 580.05 mb = 4683.33 m = 15365.07 ft Precipitable water: 2.35 inches Sfc-500 mean rel hum: 77.76 % Est. max temperature: 33.73 C = 92.71 F Sfc-Lift cond lev (LCL): 991.04 mb = 151.32 m = 496.44 ft T: 25.96 C 700-500 lapse rate: 5.54 C/km ThetaE index: 8.03 C Layer 768.0- 649.0 mb Conv cond level (CCL): 853.05 mb = 1462.92 m = 4799.54 ft Mean mixing ratio: 17.17 g/kg Conv temperature: 34.04 C = 93.27 F Cap Strength: 1.47 C Lifted Index: -2.18 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.64 C Lifted Index @700 mb: -0.44 C Showalter Index: -0.45 C Risk: Thunderstorms probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 20.30 C K Index: 35.40 Risk: > 80 % chance of thunderstorms Sweat Index: 213.60 Risk: None Energy Index: -1.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 647.41 J/kg Max Up Vert Vel: 35.98 m/s Conv Inhibition (B-): 65.07 J/kg Cap Strength: 1.46 C Lift Cond Lev (LCL): 921.14 mb = 795.54 m = 2610.01 ft Lev Free Conv (LFC): 736.14 mb = 2720.39 m = 8925.04 ft Equ Level (EL): 206.14 mb = 12278.16 m = 40282.19 ft B at Equ Level: 645.90 J/kg Max Parcel Lev (MPL): 96.14 mb = 16858.66 m = 55309.89 ft Wind level data Storm motion: 108 at 4 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 1008 3 90 4 -4.0 0.0 | 352 1 0.2 -1.3 1 1000 72 110 5 -4.7 1.7 | 127 1 -0.5 0.4 2 974 305 135 3 -2.1 2.1 | 249 2 2.1 0.8 3 941 610 270 3 3.0 -0.0 | 280 7 7.2 -1.3 4 925 759 340 2 0.7 -1.9 | 303 6 4.9 -3.2 5 909 914 355 3 0.3 -3.0 | 314 6 4.4 -4.3 6 877 1219 45 5 -3.5 -3.5 | 352 5 0.7 -4.9 7 850 1494 85 6 -6.0 -0.5 | 44 3 -1.8 -1.8 8 788 2134 140 1 -0.6 0.8 | 279 4 3.5 -0.6 9 734 2743 40 3 -1.9 -2.3 | 328 4 2.3 -3.6 10 700 3143 100 5 -4.9 0.9 | 58 1 -0.7 -0.5 11 657 3658 70 3 -2.8 -1.0 | 330 3 1.4 -2.3 12 633 3962 135 4 -2.8 2.8 | 222 2 1.4 1.5 13 609 4267 120 11 -9.5 5.5 | 128 7 -5.3 4.2 14 587 4572 105 12 -11.6 3.1 | 104 8 -7.4 1.8 15 544 5182 45 9 -6.4 -6.4 | 16 8 -2.2 -7.7 16 500 5870 50 12 -9.2 -7.7 | 29 10 -5.0 -9.0 17 486 6096 45 7 -4.9 -4.9 | 7 6 -0.8 -6.3 18 415 7315 90 8 -8.0 0.0 | 71 4 -3.8 -1.3 19 400 7600 45 4 -2.8 -2.8 | 342 4 1.4 -4.2 20 352 8534 60 15 -13.0 -7.5 | 45 12 -8.8 -8.8 21 324 9144 70 22 -20.7 -7.5 | 62 19 -16.5 -8.8 22 300 9710 55 14 -11.5 -8.0 | 38 12 -7.3 -9.4 23 298 9754 50 14 -10.7 -9.0 | 32 12 -6.5 -10.3 24 273 10363 75 16 -15.5 -4.1 | 64 13 -11.3 -5.5 25 251 10973 90 12 -12.0 0.0 | 80 8 -7.8 -1.3 26 250 10990 90 12 -12.0 0.0 | 80 8 -7.8 -1.3 27 239 11278 75 8 -7.7 -2.1 | 46 5 -3.5 -3.4 28 209 12192 145 10 -5.7 8.2 | 167 7 -1.6 6.9 29 200 12480 160 18 -6.2 16.9 | 173 16 -2.0 15.6 30 156 14021 145 28 -16.1 22.9 | 151 25 -11.9 21.6 31 150 14280 150 21 -10.5 18.2 | 159 18 -6.3 16.9 32 149 14326 155 19 -8.0 17.2 | 166 16 -3.8 15.9 33 103 16459 125 28 -22.9 16.1 | 128 24 -18.8 14.7 34 100 16640 145 28 -16.1 22.9 | 151 25 -11.9 21.6 35 98 16764 145 28 -16.1 22.9 | 151 25 -11.9 21.6 36 75 18288 70 15 -14.1 -5.1 | 57 12 -9.9 -6.5 37 71 18593 130 3 -2.3 1.9 | 252 2 1.9 0.6 38 70 18660 240 26 22.5 13.0 | 246 29 26.7 11.7 39 67 18898 235 23 18.8 13.2 | 243 26 23.0 11.9 40 63 19202 270 23 23.0 -0.0 | 273 27 27.2 -1.3 Wind Parameters Mean winds (0-6000m): 77.5 at 5.9 knts Storm direction: 107.5 at 4.4 knts Shear (0-3000m) pos: 0.5 neg: 0.6 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 8.9 deg Storm rel helicity (0-3000m) pos: 25.2 neg: -0.2 tot: 25.0 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.8 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 226.54 Bulk Shear: 2.86 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 ------------------------------------------------------------------------------- 500 130 4 233 2| 6.6 0.0 6.6| 2.3 -0.0 2.2 4.5 0.59| 10.1 6.0 1000 91 3 322 2| 2.5 0.0 2.5| 14.3 -0.0 14.3 14.3 0.74| 9.0 6.6 1500 63 4 345 3| 0.7 0.0 0.7| 21.4 -0.0 21.3 14.2 0.77| 8.4 6.5 2000 76 4 349 2| 0.7 0.0 0.7| 21.5 -0.2 21.3 10.6 0.59| 7.6 4.5 2500 78 3 337 2| 0.6 0.4 0.9| 22.9 -0.2 22.7 9.1 0.60| 6.7 4.0 3000 72 3 337 3| 0.5 0.6 1.0| 25.2 -0.2 25.0 8.3 0.60| 6.3 3.8 4000 81 4 339 2| 0.8 0.4 1.2| 25.5 -1.9 23.6 5.9 0.40| 5.8 2.3 5000 92 5 33 1| 0.6 1.3 1.9| 25.5 -27.6 -2.0 -0.4 0.04| 6.5 0.3 6000 78 6 31 3| 0.5 1.1 1.6| 29.9 -37.1 -7.2 -1.2 -0.00| 6.1 -0.0 Wrote GIF file: /home/apache/climate/data/raob//WBKK/skewt/WBKK.skewt.20200328.12.gif