UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for WBKK... Searching the city database file for: WBKK ... Date:1200Z 20 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 1011 3 27.8 25.1 85 2.7 25.8 170 3 300.0 303.7 298.6 359.4 20.23 1 1000 97 26.8 23.0 80 3.8 24.0 135 5 300.0 303.2 297.2 352.6 17.96 2 997 124 26.8 22.9 79 3.9 24.0 131 5 300.2 303.5 297.2 352.7 17.91 3 989 195 27.0 22.6 77 4.4 23.8 119 4 301.1 304.4 297.3 353.2 17.72 4 967 394 25.6 20.6 74 5.0 22.1 67 4 301.6 304.6 296.4 348.8 15.99 5 959 467 25.0 20.0 74 5.0 21.5 39 5 301.7 304.6 296.1 347.5 15.53 6 952 531 24.6 19.6 74 5.0 21.1 15 6 302.0 304.8 296.0 347.0 15.25 7 925 783 22.8 18.4 76 4.4 19.7 340 6 302.6 305.3 295.7 345.7 14.55 8 850 1515 18.2 15.1 82 3.1 16.1 290 1 305.2 307.6 295.1 343.5 12.80 9 700 3156 9.0 7.6 91 1.4 8.1 65 3 312.5 314.2 294.7 341.5 9.40 10 693 3239 8.6 7.4 92 1.2 7.9 40 3 312.9 314.7 294.8 341.9 9.37 11 641 3882 5.2 2.3 82 2.9 3.5 21 3 316.1 317.5 293.9 338.4 7.07 12 636 3946 5.2 5.0 99 0.2 5.1 17 2 316.8 318.5 295.3 344.0 8.64 13 575 4763 -0.3 -4.3 74 4.0 -2.3 101 10 319.6 320.6 293.2 335.3 4.84 14 570 4833 -0.5 -5.1 71 4.6 -2.7 96 10 320.2 321.1 293.1 335.1 4.59 15 556 5032 0.2 -9.8 47 10.0 -4.3 81 8 323.3 324.0 292.9 334.2 3.27 16 551 5105 0.4 -10.6 43 11.0 -4.4 75 7 324.4 325.0 293.0 334.8 3.09 17 500 5880 -3.7 -21.7 23 18.0 -9.7 50 9 328.5 328.8 292.6 333.3 1.35 18 413 7358 -13.1 -35.1 14 22.0 -17.9 108 16 334.9 335.0 293.5 336.7 0.47 19 400 7600 -15.1 -37.1 13 22.0 -19.4 115 18 335.4 335.4 293.6 336.9 0.40 20 389 7811 -16.5 -36.5 16 20.0 -20.4 117 22 336.2 336.3 293.8 337.9 0.43 21 385 7888 -16.7 -38.7 13 22.0 -20.8 117 23 336.9 337.0 293.9 338.3 0.35 22 323 9187 -25.3 -41.3 21 16.0 -27.6 120 24 342.4 342.5 295.2 343.7 0.32 23 314 9392 -26.9 -44.9 17 18.0 -29.2 115 23 343.0 343.0 295.3 343.9 0.22 24 300 9720 -28.9 -42.9 25 14.0 -30.7 105 23 344.6 344.7 295.7 345.8 0.29 25 299 9744 -28.9 -41.9 27 13.0 -30.6 105 23 345.0 345.0 295.8 346.3 0.32 26 287 10036 -30.9 -49.9 14 19.0 -32.7 105 22 346.2 346.2 295.9 346.8 0.14 27 267 10545 -35.7 -45.7 35 10.0 -36.7 97 20 346.4 346.5 296.1 347.4 0.24 28 250 11000 -39.5 -56.5 15 17.0 -40.5 85 24 347.3 347.4 296.1 347.7 0.07 29 231 11536 -44.1 -62.1 12 18.0 -44.8 84 25 348.3 348.3 296.3 348.5 0.04 30 222 11801 -45.9 -58.9 22 13.0 -46.4 88 24 349.5 349.5 296.6 349.8 0.06 TRP WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 578.33 mb = 4718.31 m = 15479.82 ft Freezing level: 560.00 mb = 4975.43 m = 16323.40 ft Freezing level: 546.02 mb = 5180.66 m = 16996.70 ft Wetbulb zero: 593.87 mb = 4501.27 m = 14767.76 ft Precipitable water: 2.12 inches Sfc-500 mean rel hum: 75.47 % Est. max temperature: 32.63 C = 90.73 F Sfc-Lift cond lev (LCL): 972.68 mb = 341.86 m = 1121.58 ft T: 25.96 C 700-500 lapse rate: 4.66 C/km ThetaE index: 11.74 C Layer 967.0- 693.0 mb Conv cond level (CCL): 860.11 mb = 1412.67 m = 4634.69 ft Mean mixing ratio: 16.10 g/kg Conv temperature: 32.66 C = 90.78 F Cap Strength: 1.73 C Lifted Index: -0.44 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.09 C Lifted Index @700 mb: -1.39 C Showalter Index: 1.67 C Risk: Showers probable Total Totals Index: 40.70 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 18.80 C K Index: 35.60 Risk: > 80 % chance of thunderstorms Sweat Index: 192.20 Risk: None Energy Index: -1.94 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 321.12 J/kg Max Up Vert Vel: 25.34 m/s Conv Inhibition (B-): 41.10 J/kg Cap Strength: 1.73 C Lift Cond Lev (LCL): 900.53 mb = 1015.09 m = 3330.31 ft Lev Free Conv (LFC): 795.53 mb = 2074.75 m = 6806.84 ft Equ Level (EL): 295.53 mb = 9827.31 m = 32241.42 ft B at Equ Level: 319.54 J/kg Wind level data Storm motion: 106 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 1011 3 170 3 -0.5 3.0 | 239 4 3.2 1.9 1 1000 97 135 5 -3.5 3.5 | 184 2 0.2 2.5 2 977 305 100 3 -3.0 0.5 | 306 1 0.8 -0.5 3 943 610 345 7 1.8 -6.8 | 325 10 5.5 -7.8 4 925 783 340 6 2.1 -5.6 | 319 9 5.8 -6.7 5 911 914 325 5 2.9 -4.1 | 308 8 6.6 -5.2 6 880 1219 315 4 2.8 -2.8 | 301 8 6.5 -3.9 7 850 1515 290 1 0.9 -0.3 | 287 5 4.7 -1.4 8 819 1829 75 4 -3.9 -1.0 | 4 2 -0.1 -2.1 9 790 2134 80 8 -7.9 -1.4 | 59 5 -4.2 -2.5 10 762 2438 135 8 -5.7 5.7 | 157 5 -1.9 4.6 11 735 2743 95 2 -2.0 0.2 | 297 2 1.7 -0.9 12 700 3156 65 3 -2.7 -1.3 | 337 3 1.0 -2.3 13 683 3353 5 3 -0.3 -3.0 | 320 5 3.5 -4.1 14 658 3658 35 5 -2.9 -4.1 | 351 5 0.8 -5.2 15 634 3962 15 2 -0.5 -1.9 | 313 4 3.2 -3.0 16 610 4267 135 4 -2.8 2.8 | 207 2 0.9 1.8 17 588 4572 115 12 -10.9 5.1 | 119 8 -7.2 4.0 18 525 5486 45 3 -2.1 -2.1 | 333 4 1.6 -3.2 19 500 5880 50 9 -6.9 -5.8 | 25 8 -3.2 -6.9 20 486 6096 75 8 -7.7 -2.1 | 52 5 -4.0 -3.1 21 400 7600 115 18 -16.3 7.6 | 117 14 -12.6 6.5 22 367 8230 120 29 -25.1 14.5 | 122 25 -21.4 13.4 23 338 8839 130 24 -18.4 15.4 | 134 21 -14.7 14.4 24 300 9720 105 23 -22.2 6.0 | 105 19 -18.5 4.9 25 286 10058 105 22 -21.3 5.7 | 105 18 -17.5 4.6 26 262 10668 95 20 -19.9 1.7 | 92 16 -16.2 0.7 27 250 11000 85 24 -23.9 -2.1 | 81 20 -20.2 -3.2 28 240 11278 80 26 -25.6 -4.5 | 76 23 -21.9 -5.6 29 219 11887 90 24 -24.0 0.0 | 87 20 -20.3 -1.1 Wind Parameters Mean winds (0-6000m): 76.0 at 5.2 knts Storm direction: 106.0 at 3.9 knts Shear (0-3000m) pos: 1.3 neg: 1.6 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 86.1 deg Storm rel helicity (0-3000m) pos: 17.5 neg: -20.4 tot: -2.9 m^2/s^2 ave: -1.0 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 1.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 463.83 Bulk Shear: 0.69 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 ------------------------------------------------------------------------------- 500 102 4 53 0| 0.0 8.5 8.5| 0.9 -3.1 -2.3 -4.6 -0.02| 13.2 -0.3 1000 3 5 330 7| 0.0 3.9 3.9| 0.9 -16.1 -15.3 -15.3 -0.31| 10.6 -3.2 1500 343 4 317 7| 0.0 1.3 1.3| 0.9 -20.3 -19.4 -12.9 -0.35| 8.4 -2.9 2000 5 4 327 6| 1.9 1.0 2.8| 8.5 -20.3 -11.8 -5.9 -0.03| 8.6 -0.2 2500 51 5 1 4| 1.6 0.8 2.4| 17.0 -20.3 -3.2 -1.3 0.16| 8.8 1.4 3000 64 5 8 3| 1.3 1.6 2.9| 17.5 -20.4 -2.9 -1.0 0.21| 8.6 1.8 4000 52 4 355 4| 1.1 1.6 2.7| 20.5 -23.9 -3.4 -0.8 0.17| 7.5 1.3 5000 78 5 28 2| 2.0 1.9 3.9| 21.1 -39.5 -18.4 -3.7 -0.05| 8.2 -0.4 6000 76 5 29 3| 1.9 1.9 3.8| 29.7 -45.1 -15.4 -2.6 -0.04| 8.0 -0.3 Wrote GIF file: /home/apache/climate/data/raob//WBKK/skewt/WBKK.skewt.20200320.12.gif