UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for SB532... Searching the city database file for: SB532 ... Date:1200Z 21 MAR 20 Station: SB532 WMO ident: 82532 Latitude: -5.82 Longitude: -61.28 ------------------------------------------------------------------------------- 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 1006 51 25.8 25.1 96 0.7 25.3 0 0 298.4 302.1 298.2 357.7 20.33 1 1000 103 24.2 22.9 92 1.3 23.3 0 0 297.4 300.6 296.4 349.1 17.85 2 999 112 24.0 22.7 92 1.3 23.1 3 1 297.2 300.4 296.3 348.3 17.65 3 986 227 25.0 21.1 79 3.9 22.2 37 8 299.4 302.3 295.8 346.6 16.18 4 925 788 22.8 17.9 74 4.9 19.4 20 14 302.6 305.2 295.3 344.3 14.09 5 882 1203 21.6 14.6 64 7.0 16.9 1 12 305.5 307.7 294.6 341.3 11.93 6 850 1523 19.6 13.6 68 6.0 15.6 345 10 306.7 308.8 294.7 341.6 11.60 7 710 3047 9.6 6.8 83 2.8 7.9 291 7 311.8 313.5 294.0 338.9 8.77 8 700 3165 9.0 6.4 84 2.6 7.4 285 6 312.5 314.1 294.1 339.2 8.65 9 670 3527 6.8 6.2 96 0.6 6.4 275 7 313.9 315.6 294.7 341.7 8.92 10 567 4885 -0.5 -4.1 77 3.6 -2.3 275 14 320.7 321.7 293.6 336.9 4.98 11 532 5391 -5.1 -6.6 89 1.5 -5.8 255 16 321.1 321.9 293.2 335.4 4.39 12 524 5511 -4.7 -8.5 75 3.8 -6.4 258 17 322.9 323.7 293.2 335.7 3.84 13 508 5755 -5.5 -14.5 49 9.0 -9.0 264 19 324.9 325.3 292.6 333.2 2.45 14 500 5880 -5.9 -15.9 45 10.0 -9.6 260 15 325.8 326.3 292.6 333.4 2.21 15 472 6330 -7.9 -20.9 34 13.0 -12.2 266 17 328.8 329.1 292.9 334.2 1.53 16 457 6581 -9.3 -25.3 26 16.0 -13.9 272 19 330.1 330.3 292.8 333.9 1.07 17 418 7265 -13.7 -19.7 60 6.0 -15.7 270 7 333.0 333.4 294.3 339.7 1.92 18 411 7394 -13.5 -24.5 39 11.0 -16.7 262 5 334.8 335.1 294.2 339.5 1.28 19 400 7600 -15.1 -23.1 50 8.0 -17.5 250 1 335.4 335.7 294.5 340.7 1.49 20 345 8696 -22.5 -28.5 58 6.0 -23.9 55 5 339.8 340.0 295.2 343.8 1.06 21 318 9285 -27.7 -30.8 75 3.1 -28.3 125 15 340.6 340.8 295.3 344.1 0.92 22 300 9700 -30.5 -36.5 56 6.0 -31.4 135 19 342.4 342.5 295.4 344.6 0.56 23 250 10970 -40.5 -51.5 30 11.0 -41.2 135 30 345.9 345.9 295.8 346.4 0.13 24 234 11417 -44.7 -51.7 45 7.0 -45.1 131 31 346.1 346.1 295.9 346.7 0.14 25 227 11619 -45.9 -56.9 28 11.0 -46.4 131 32 347.3 347.3 296.1 347.6 0.08 26 225 11678 -46.5 -53.5 45 7.0 -46.9 133 34 347.2 347.3 296.1 347.7 0.12 27 220 11827 -47.3 -56.3 35 9.0 -47.7 138 39 348.2 348.3 296.3 348.6 0.09 28 200 12450 -52.9 -59.9 42 7.0 -53.1 135 43 349.0 349.0 296.5 349.3 0.06 29 171 13442 -61.9 -64.5 71 2.6 -61.9 115 47 350.1 350.1 296.7 350.2 0.04 30 159 13889 -66.1 -69.8 60 3.7 -66.1 115 47 350.3 350.3 296.7 350.4 0.02 31 150 14240 -69.1 -73.1 56 4.0 -69.1 115 47 351.1 351.1 296.9 351.1 0.01 32 143 14524 -70.9 -76.9 41 6.0 -70.9 109 49 352.7 352.7 297.3 352.8 0.01 33 129 15131 -72.3 -84.3 15 12.0 -72.3 88 45 360.8 360.8 298.8 360.8 0.00 34 118 15652 -73.9 -83.9 20 10.0 -73.9 68 24 367.1 367.1 300.1 367.2 0.00 35 105 16323 -79.1 -86.1 31 7.0 -79.1 65 6 369.7 369.7 300.5 369.7 0.00 36 100 16600 -79.3 -86.3 31 7.0 -79.3 75 7 374.5 374.5 301.4 374.5 0.00 37 86 17468 -74.9 -87.9 12 13.0 -74.9 215 14 399.9 399.9 305.2 399.9 0.00 38 77 18107 -77.3 -89.3 13 12.0 -77.3 145 22 407.7 407.7 306.2 407.8 0.00 39 70 18660 -73.1 -89.1 7 16.0 -73.2 295 3 428.0 428.0 308.6 428.0 0.00 40 55 20081 -67.5 -89.5 3 22.0 -67.7 95 6 471.4 471.4 312.8 471.4 0.00 41 50 20650 -68.1 -89.1 3 21.0 -68.3 105 9 483.0 483.0 313.7 483.0 0.00 42 35 22814 -62.3 -89.3 2 27.0 -62.9 75 30 550.0 550.0 318.1 550.0 0.00 43 30 23760 -63.7 -89.7 2 26.0 -64.3 100 12 571.0 571.0 319.2 571.0 0.00 44 29 23968 -63.1 -89.1 2 26.0 -63.7 112 13 578.2 578.2 319.6 578.2 0.00 TRP 105 16323 -79.1 -86.1 31 7.0 -79.1 65 6 369.7 369.7 300.5 369.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 574.05 mb = 4791.57 m = 15720.17 ft Wetbulb zero: 594.33 mb = 4501.83 m = 14769.60 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 78.23 % Est. max temperature: 33.83 C = 92.90 F Sfc-Lift cond lev (LCL): 996.31 mb = 135.52 m = 444.61 ft T: 24.21 C 700-500 lapse rate: 5.49 C/km ThetaE index: 16.47 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 813.50 mb = 1894.74 m = 6216.25 ft Mean mixing ratio: 15.30 g/kg Conv temperature: 35.34 C = 95.62 F Cap Strength: 3.53 C Lifted Index: -1.47 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.15 C Lifted Index @700 mb: -0.45 C Showalter Index: 0.23 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 19.50 C K Index: 36.50 Risk: > 80 % chance of thunderstorms Sweat Index: 198.20 Risk: None Energy Index: -1.58 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 223.66 J/kg Max Up Vert Vel: 21.15 m/s Conv Inhibition (B-): 139.04 J/kg Cap Strength: 3.46 C Lift Cond Lev (LCL): 899.87 mb = 1027.98 m = 3372.61 ft Lev Free Conv (LFC): 724.87 mb = 2871.56 m = 9421.02 ft Equ Level (EL): 404.87 mb = 7508.06 m = 24632.45 ft B at Equ Level: 218.55 J/kg Max Parcel Lev (MPL): 174.87 mb = 13300.16 m = 43635.17 ft Wind level data Storm motion: 329 at 9 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 1006 51 0 0 -0.0 -0.0 | 149 9 -4.5 7.3 1 1000 103 0 0 -0.0 -0.0 | 149 9 -4.5 7.3 2 977 305 60 13 -11.3 -6.5 | 93 16 -15.7 0.8 3 944 610 30 14 -7.0 -12.1 | 67 12 -11.5 -4.8 4 925 788 20 14 -4.8 -13.2 | 58 11 -9.3 -5.8 5 912 914 10 13 -2.3 -12.8 | 51 9 -6.7 -5.5 6 880 1219 360 12 -0.0 -12.0 | 44 6 -4.5 -4.7 7 850 1523 345 10 2.6 -9.7 | 39 3 -1.9 -2.3 8 850 1524 355 11 1.0 -11.0 | 44 5 -3.5 -3.6 9 791 2134 315 8 5.7 -5.7 | 215 2 1.2 1.7 10 763 2438 310 11 8.4 -7.1 | 266 4 3.9 0.3 11 736 2743 305 10 8.2 -5.7 | 247 4 3.7 1.6 12 700 3165 285 6 5.8 -1.6 | 193 6 1.3 5.8 13 684 3353 275 3 3.0 -0.3 | 168 7 -1.5 7.1 14 659 3658 275 10 10.0 -0.9 | 220 8 5.5 6.5 15 611 4267 275 13 13.0 -1.1 | 234 10 8.5 6.2 16 566 4877 275 14 13.9 -1.2 | 237 11 9.5 6.1 17 545 5182 250 14 13.2 4.8 | 216 15 8.7 12.1 18 506 5791 265 19 18.9 1.7 | 238 17 14.4 9.0 19 500 5880 260 15 14.8 2.6 | 226 14 10.3 9.9 20 486 6096 260 15 14.8 2.6 | 226 14 10.3 9.9 21 449 6706 275 20 19.9 -1.7 | 250 16 15.4 5.6 22 432 7010 285 11 10.6 -2.8 | 234 8 6.1 4.5 23 400 7600 250 1 0.9 0.3 | 155 8 -3.5 7.7 24 367 8230 260 6 5.9 1.0 | 190 8 1.4 8.4 25 352 8534 0 0 -0.0 -0.0 | 149 9 -4.5 7.3 26 338 8839 115 11 -10.0 4.6 | 130 19 -14.5 12.0 27 300 9700 135 19 -13.4 13.4 | 139 27 -17.9 20.8 28 298 9754 135 21 -14.8 14.8 | 139 29 -19.3 22.2 29 250 10970 135 30 -21.2 21.2 | 138 38 -25.7 28.5 30 228 11582 130 31 -23.7 19.9 | 134 39 -28.2 27.3 31 218 11887 140 41 -26.4 31.4 | 141 50 -30.8 38.7 32 200 12450 135 43 -30.4 30.4 | 137 51 -34.9 37.7 33 180 13106 115 47 -42.6 19.9 | 120 54 -47.1 27.2 34 150 14240 115 47 -42.6 19.9 | 120 54 -47.1 27.2 35 148 14326 115 47 -42.6 19.9 | 120 54 -47.1 27.2 36 133 14935 95 52 -51.8 4.5 | 102 58 -56.3 11.9 37 114 15850 60 16 -13.9 -8.0 | 88 18 -18.3 -0.7 38 105 16323 65 6 -5.4 -2.5 | 116 11 -9.9 4.8 39 103 16459 65 6 -5.4 -2.5 | 116 11 -9.9 4.8 40 100 16600 75 7 -6.8 -1.8 | 116 13 -11.2 5.5 41 97 16764 70 7 -6.6 -2.4 | 114 12 -11.1 4.9 42 92 17069 75 10 -9.7 -2.6 | 109 15 -14.1 4.7 43 87 17374 215 11 6.3 9.0 | 186 16 1.8 16.3 44 83 17678 215 20 11.5 16.4 | 196 25 7.0 23.7 45 79 17983 155 20 -8.5 18.1 | 153 29 -12.9 25.5 46 75 18288 130 26 -19.9 16.7 | 135 34 -24.4 24.0 47 71 18593 95 11 -11.0 1.0 | 118 18 -15.4 8.3 48 70 18660 295 3 2.7 -1.3 | 164 6 -1.8 6.1 49 67 18898 75 1 -1.0 -0.3 | 142 9 -5.5 7.1 50 50 20650 105 9 -8.7 2.3 | 126 16 -13.2 9.7 51 47 21031 95 11 -11.0 1.0 | 118 18 -15.4 8.3 52 45 21336 65 13 -11.8 -5.5 | 96 16 -16.3 1.8 53 42 21641 90 15 -15.0 0.0 | 111 21 -19.5 7.3 54 35 22860 75 31 -29.9 -8.0 | 89 34 -34.4 -0.7 55 33 23165 65 24 -21.8 -10.1 | 84 26 -26.2 -2.8 56 31 23470 95 20 -19.9 1.7 | 110 26 -24.4 9.1 57 30 23760 100 12 -11.8 2.1 | 120 19 -16.3 9.4 58 30 23774 120 11 -9.5 5.5 | 132 19 -14.0 12.8 59 28 24079 100 15 -14.8 2.6 | 117 22 -19.3 9.9 Wind Parameters Mean winds (0-6000m): 298.5 at 11.5 knts Storm direction: 328.5 at 8.6 knts Shear (0-3000m) pos: 2.4 neg: 2.9 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 55.4 deg Storm rel helicity (0-3000m) pos: 1.7 neg: -57.1 tot: -55.3 m^2/s^2 ave: -18.4 10^-3 m/s^2 rel: -0.53 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.69 Bulk Shear: 39.28 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 51 9 98 12| 14.2 0.0 14.2| 0.0 -34.9 -34.9 -69.8 -0.68| 19.8-13.5 1000 32 11 77 11| 7.1 3.6 10.7| 0.0 -49.0 -49.0 -49.0 -0.67| 13.8 -9.2 1500 20 11 68 9| 4.7 3.2 7.9| 0.3 -50.5 -50.2 -33.5 -0.59| 10.9 -6.4 2000 11 11 62 7| 3.6 3.7 7.2| 0.3 -51.6 -51.3 -25.6 -0.57| 9.8 -5.6 2500 0 11 54 6| 2.8 3.5 6.4| 1.7 -52.1 -50.4 -20.1 -0.48| 8.7 -4.2 3000 351 10 44 4| 2.4 2.9 5.3| 1.7 -57.1 -55.3 -18.4 -0.53| 8.0 -4.2 4000 335 10 13 2| 1.8 2.9 4.7| 18.0 -63.5 -45.4 -11.4 -0.34| 7.7 -2.6 5000 315 11 273 3| 1.4 2.6 4.1| 21.7 -72.4 -50.7 -10.1 -0.33| 6.7 -2.2 6000 299 11 252 6| 1.3 2.5 3.8| 44.1 -90.1 -46.0 -7.7 -0.27| 6.6 -1.8 Wrote GIF file: /home/apache/climate/data/raob//SB532/skewt/SB532.skewt.20200321.12.gif