UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032212.upa.cvt Date: 1200Z 22 MAR 20 Searching for WRBB... Searching the city database file for: WRBB ... Date:1200Z 22 MAR 20 Station: WRBB WMO ident: 96685 Latitude: -3.43 Longitude: 114.75 Elevation: 20.00 ------------------------------------------------------------------------------- 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 1009 20 27.8 24.9 84 2.9 25.7 300 1 300.2 303.8 298.5 359.0 20.02 1 1001 90 28.4 23.4 74 5.0 24.7 198 5 301.5 304.8 297.8 355.7 18.40 2 1000 99 28.4 23.4 74 5.0 24.7 185 6 301.5 304.9 297.9 355.9 18.41 3 958 483 26.6 17.6 58 9.0 20.4 222 8 303.5 305.9 295.0 343.0 13.33 4 925 795 24.4 19.4 74 5.0 20.8 255 4 304.3 307.1 296.7 350.4 15.51 5 866 1368 19.8 17.2 85 2.6 18.0 0 1 305.3 307.9 296.3 348.3 14.40 6 850 1529 18.8 16.2 85 2.6 17.0 0 1 305.8 308.4 296.0 347.1 13.76 7 700 3174 11.2 6.2 71 5.0 8.2 150 3 314.9 316.5 294.7 341.5 8.53 8 697 3210 11.2 5.2 67 6.0 7.6 153 3 315.3 316.8 294.4 340.3 7.99 9 568 4887 0.0 -1.4 90 1.4 -0.7 310 7 321.1 322.3 294.5 340.8 6.09 10 500 5900 -5.7 -6.8 92 1.1 -6.2 315 10 326.1 327.0 294.7 341.4 4.60 11 400 7620 -14.5 -17.1 81 2.6 -15.4 300 12 336.1 336.7 295.5 345.0 2.50 12 300 9740 -29.3 -32.8 72 3.5 -29.9 110 4 344.1 344.3 296.0 347.2 0.81 13 296 9835 -29.9 -33.4 71 3.5 -30.5 112 6 344.6 344.7 296.1 347.5 0.77 14 250 11010 -39.9 -44.5 61 4.6 -40.3 95 16 346.7 346.8 296.2 347.9 0.29 15 200 12490 -52.1 65 20 350.3 16 152 14200 -67.3 75 29 352.8 17 150 14280 -67.9 75 29 353.1 18 142 14607 -70.7 75 29 353.8 19 133 14994 -72.7 69 26 356.9 20 129 15173 -71.3 66 24 362.6 21 100 16640 -81.7 10 22 369.9 22 88 17346 -87.3 372.4 TRP WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 568.00 mb = 4887.17 m = 16033.81 ft Wetbulb zero: 579.50 mb = 4722.85 m = 15494.74 ft Precipitable water: 2.34 inches Sfc-500 mean rel hum: 79.43 % Est. max temperature: 33.14 C = 91.66 F Sfc-Lift cond lev (LCL): 967.94 mb = 390.86 m = 1282.34 ft T: 27.03 C 700-500 lapse rate: 6.20 C/km ThetaE index: 12.84 C Layer 958.0- 925.0 mb Conv cond level (CCL): 825.98 mb = 1771.91 m = 5813.27 ft Mean mixing ratio: 15.58 g/kg Conv temperature: 34.81 C = 94.66 F Cap Strength: 1.90 C Lifted Index: -2.53 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.58 C Lifted Index @700 mb: 0.78 C Showalter Index: -1.68 C Risk: Thunderstorms probable Total Totals Index: 46.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 21.90 C K Index: 35.70 Risk: > 80 % chance of thunderstorms Sweat Index: 206.40 Risk: None Energy Index: -1.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 383.55 J/kg Max Up Vert Vel: 27.70 m/s Conv Inhibition (B-): 107.23 J/kg Cap Strength: 1.90 C Lift Cond Lev (LCL): 875.00 mb = 1278.42 m = 4194.24 ft Lev Free Conv (LFC): 650.00 mb = 3782.06 m = 12408.19 ft Equ Level (EL): 230.00 mb = 11563.07 m = 37936.13 ft B at Equ Level: 382.88 J/kg Max Parcel Lev (MPL): 120.00 mb = 15590.01 m = 51147.71 ft Wind level data Storm motion: 321 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 1009 20 300 1 0.9 -0.5 | 150 3 -1.3 2.2 1 1000 99 185 6 0.5 6.0 | 169 9 -1.7 8.7 2 977 305 205 10 4.2 9.1 | 190 12 2.0 11.8 3 944 610 235 7 5.7 4.0 | 208 8 3.5 6.8 4 925 795 255 4 3.9 1.0 | 204 4 1.7 3.8 5 912 914 240 3 2.6 1.5 | 186 4 0.4 4.2 6 881 1219 0 1 -0.0 -1.0 | 129 3 -2.2 1.7 7 850 1524 0 1 -0.0 -1.0 | 129 3 -2.2 1.7 8 850 1529 0 1 -0.0 -1.0 | 129 3 -2.2 1.7 9 820 1829 330 3 1.5 -2.6 | 102 1 -0.7 0.1 10 791 2134 20 4 -1.4 -3.8 | 74 4 -3.6 -1.0 11 763 2438 65 3 -2.7 -1.3 | 107 5 -4.9 1.5 12 737 2743 130 4 -3.1 2.6 | 135 7 -5.3 5.3 13 710 3048 140 4 -2.6 3.1 | 141 8 -4.8 5.8 14 700 3174 150 3 -1.5 2.6 | 145 6 -3.7 5.3 15 635 3962 215 1 0.6 0.8 | 156 4 -1.6 3.6 16 589 4572 315 5 3.5 -3.5 | 300 2 1.3 -0.8 17 546 5182 305 9 7.4 -5.2 | 295 6 5.2 -2.4 18 500 5900 315 10 7.1 -7.1 | 312 7 4.9 -4.3 19 487 6096 320 9 5.8 -6.9 | 319 5 3.6 -4.1 20 469 6401 350 8 1.4 -7.9 | 9 5 -0.8 -5.1 21 433 7010 330 11 5.5 -9.5 | 334 8 3.3 -6.8 22 416 7315 295 8 7.3 -3.4 | 277 5 5.1 -0.6 23 400 7620 300 12 10.4 -6.0 | 292 9 8.2 -3.3 24 368 8230 305 8 6.6 -4.6 | 293 5 4.4 -1.8 25 353 8534 340 5 1.7 -4.7 | 14 2 -0.5 -2.0 26 339 8839 95 4 -4.0 0.3 | 117 7 -6.2 3.1 27 325 9144 130 9 -6.9 5.8 | 133 12 -9.1 8.5 28 300 9740 110 4 -3.8 1.4 | 125 7 -5.9 4.1 29 299 9754 125 7 -5.7 4.0 | 130 10 -7.9 6.8 30 287 10058 75 5 -4.8 -1.3 | 102 7 -7.0 1.5 31 251 10973 100 14 -13.8 2.4 | 108 17 -16.0 5.2 32 250 11010 95 16 -15.9 1.4 | 103 19 -18.1 4.1 33 219 11887 55 15 -12.3 -8.6 | 68 16 -14.5 -5.9 34 200 12490 65 20 -18.1 -8.5 | 74 21 -20.3 -5.7 35 150 14280 75 29 -28.0 -7.5 | 81 31 -30.2 -4.8 36 141 14630 75 29 -28.0 -7.5 | 81 31 -30.2 -4.8 37 127 15240 65 23 -20.8 -9.7 | 73 24 -23.0 -7.0 38 121 15545 15 17 -4.4 -16.4 | 26 15 -6.6 -13.7 39 115 15850 340 17 5.8 -16.0 | 345 14 3.6 -13.2 40 103 16459 340 16 5.5 -15.0 | 345 13 3.3 -12.3 41 100 16640 10 22 -3.8 -21.7 | 18 20 -6.0 -18.9 42 98 16764 5 19 -1.7 -18.9 | 13 17 -3.8 -16.2 Wind Parameters Mean winds (0-6000m): 291.5 at 4.7 knts Storm direction: 321.5 at 3.5 knts Shear (0-3000m) pos: 1.5 neg: 1.3 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -9.3 deg Storm rel helicity (0-3000m) pos: 30.2 neg: -3.8 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 1.7 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 38.41 Bulk Shear: 9.99 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 ------------------------------------------------------------------------------- 500 206 8 187 10| 0.0 7.9 7.9| 18.6 0.0 18.6 37.1 0.54| 15.5 8.3 1000 219 6 193 8| 3.5 3.9 7.5| 20.2 -2.2 18.0 18.0 0.30| 11.9 3.5 1500 222 5 188 6| 3.0 2.6 5.6| 20.2 -3.2 16.9 11.3 0.19| 8.8 1.7 2000 234 4 192 5| 2.8 2.0 4.7| 20.2 -3.8 16.3 8.2 0.11| 7.6 0.9 2500 242 4 195 5| 2.2 1.6 3.8| 24.3 -3.8 20.4 8.2 0.20| 7.2 1.4 3000 210 4 178 6| 1.5 1.3 2.8| 30.2 -3.8 26.4 8.8 0.26| 6.6 1.7 4000 191 3 166 6| 0.8 1.0 1.8| 33.8 -3.9 29.8 7.5 0.28| 5.5 1.6 5000 249 4 197 4| 1.1 0.8 1.9| 37.7 -4.1 33.5 6.7 0.34| 5.4 1.8 6000 291 5 245 2| 1.1 0.7 1.7| 41.2 -4.3 36.9 6.1 0.36| 4.8 1.7 Wrote GIF file: /home/apache/climate/data/raob//WRBB/skewt/WRBB.skewt.20200322.12.gif