UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for SBCG... Searching the city database file for: SBCG ... Date:1200Z 29 MAR 20 Station: SBCG WMO ident: 83612 Latitude: -20.47 Longitude: -54.67 Elevation: 556.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 134 SFC 953 556 23.4 22.4 94 1.0 22.7 170 3 300.7 304.0 297.5 354.1 18.18 2 933 742 21.6 21.6 100 0.0 21.6 99 4 300.7 303.9 297.2 352.6 17.67 3 925 817 21.2 21.1 99 0.1 21.2 70 4 301.0 304.2 297.0 351.8 17.28 4 850 1549 18.2 15.4 84 2.8 16.3 345 17 305.2 307.6 295.3 344.2 13.06 5 706 3122 11.2 5.2 67 6.0 7.6 336 11 314.1 315.6 294.0 338.7 7.88 6 700 3193 10.6 4.6 66 6.0 7.1 330 11 314.2 315.7 293.9 338.0 7.62 7 672 3532 9.0 4.0 71 5.0 6.1 312 11 316.1 317.6 294.3 340.1 7.61 8 570 4873 -0.5 -1.4 94 0.9 -1.0 271 11 320.2 321.4 294.3 339.7 6.07 9 500 5910 -6.3 -6.8 96 0.5 -6.5 230 6 325.4 326.3 294.4 340.6 4.60 10 475 6311 -8.7 -8.8 99 0.1 -8.8 222 10 327.2 328.0 294.6 341.1 4.14 11 400 7630 -16.1 -16.9 94 0.8 -16.4 245 10 334.1 334.6 295.0 343.0 2.55 12 395 7725 -16.9 -17.5 95 0.6 -17.1 248 10 334.2 334.7 295.0 342.8 2.45 13 321 9248 -27.9 -32.4 65 4.5 -28.7 230 8 339.4 339.6 294.9 342.4 0.78 14 306 9590 -30.5 -33.2 77 2.7 -31.0 230 12 340.5 340.6 295.1 343.3 0.76 15 300 9730 -31.7 -35.2 71 3.5 -32.3 230 13 340.7 340.8 295.1 343.1 0.64 16 290 9968 -33.3 -40.3 49 7.0 -34.1 230 13 341.7 341.8 295.1 343.3 0.39 17 287 10041 -33.9 -40.9 49 7.0 -34.7 226 13 341.9 342.0 295.1 343.4 0.37 18 258 10776 -40.1 -45.0 59 4.9 -40.5 225 10 343.3 343.4 295.4 344.4 0.27 19 253 10909 -41.1 -49.1 42 8.0 -41.6 222 10 343.8 343.8 295.4 344.5 0.17 20 250 10990 -41.5 -49.5 42 8.0 -42.1 250 13 344.4 344.4 295.5 345.1 0.17 21 211 12114 -51.3 -58.3 43 7.0 -51.5 253 20 346.2 346.2 295.8 346.5 0.07 22 200 12460 -53.1 -67.1 17 14.0 -53.4 265 23 348.7 348.7 296.4 348.8 0.02 23 169 13526 -60.9 -75.9 12 15.0 -61.0 227 24 352.9 352.9 297.3 352.9 0.01 24 167 13600 -61.5 -75.5 14 14.0 -61.6 224 24 353.1 353.1 297.3 353.2 0.01 25 150 14260 -64.9 -79.9 11 15.0 -65.0 190 20 358.3 358.3 298.4 358.3 0.00 26 115 15837 -75.5 -82.5 33 7.0 -75.5 185 20 366.9 366.9 300.0 366.9 0.00 27 106 16311 -72.9 -85.9 12 13.0 -72.9 182 15 380.5 380.5 302.3 380.5 0.00 28 100 16650 -75.3 -87.3 14 12.0 -75.3 175 5 382.2 382.2 302.6 382.2 0.00 29 94 17008 -77.1 -88.1 16 11.0 -77.1 164 8 385.5 385.5 303.1 385.5 0.00 30 79 18017 -74.3 -88.3 10 14.0 -74.3 143 15 411.0 411.0 306.6 411.0 0.00 31 72 18556 -75.9 -89.9 9 14.0 -75.9 72 23 418.6 418.6 307.6 418.6 0.00 32 70 18720 -74.1 -89.1 8 15.0 -74.2 115 11 425.9 425.9 308.4 425.9 0.00 33 57 19926 -68.5 -89.5 3 21.0 -68.7 118 25 464.3 464.3 312.1 464.3 0.00 34 50 20710 -66.7 -89.7 3 23.0 -67.0 95 38 486.3 486.3 314.0 486.3 0.00 35 47 21083 -67.7 -89.7 3 22.0 -67.9 95 38 492.6 492.6 314.4 492.6 0.00 36 37 22546 -61.1 -89.1 1 28.0 -61.8 83 29 544.4 544.4 317.8 544.4 0.00 37 36 22716 -61.3 -88.3 2 27.0 -62.0 80 28 548.2 548.2 318.0 548.2 0.00 TRP 115 15837 -75.5 -82.5 33 7.0 -75.5 185 20 366.9 366.9 300.0 366.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 575.37 mb = 4802.14 m = 15754.85 ft Wetbulb zero: 584.16 mb = 4672.82 m = 15330.59 ft Precipitable water: 1.98 inches Sfc-500 mean rel hum: 83.63 % Est. max temperature: 30.57 C = 87.03 F Sfc-Lift cond lev (LCL): 939.56 mb = 680.43 m = 2232.34 ft T: 22.19 C 700-500 lapse rate: 6.22 C/km ThetaE index: 16.04 C Layer 933.0- 672.0 mb Conv cond level (CCL): 862.60 mb = 1421.64 m = 4664.12 ft Mean mixing ratio: 15.93 g/kg Conv temperature: 27.16 C = 80.89 F Cap Strength: 0.60 C Lifted Index: -3.19 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.07 C Lifted Index @700 mb: 0.15 C Showalter Index: -1.22 C Risk: Thunderstorms probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 21.70 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 224.80 Risk: None Energy Index: -0.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 902.88 J/kg Max Up Vert Vel: 42.49 m/s Conv Inhibition (B-): 34.83 J/kg Cap Strength: 0.58 C Lift Cond Lev (LCL): 888.93 mb = 1161.30 m = 3809.99 ft Lev Free Conv (LFC): 663.93 mb = 3630.48 m = 11910.89 ft Equ Level (EL): 193.93 mb = 12654.99 m = 41518.48 ft B at Equ Level: 898.96 J/kg Max Parcel Lev (MPL): 113.93 mb = 15890.85 m = 52134.71 ft Wind level data Storm motion: 346 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 ---------------------------------------------------------- 0 953 556 170 3 -0.5 3.0 | 167 12 -2.6 11.2 1 925 817 70 4 -3.8 -1.4 | 140 9 -5.8 6.9 2 915 914 55 5 -4.1 -2.9 | 131 8 -6.2 5.4 3 883 1219 5 12 -1.0 -12.0 | 40 5 -3.1 -3.7 4 852 1524 350 18 3.1 -17.7 | 354 10 1.0 -9.5 5 850 1549 345 17 4.4 -16.4 | 344 8 2.3 -8.2 6 822 1829 345 14 3.6 -13.5 | 344 5 1.5 -5.3 7 793 2134 355 14 1.2 -13.9 | 9 6 -0.9 -5.7 8 765 2438 355 16 1.4 -15.9 | 5 8 -0.7 -7.7 9 738 2743 5 13 -1.1 -13.0 | 34 6 -3.2 -4.7 10 700 3193 330 11 5.5 -9.5 | 290 4 3.4 -1.3 11 661 3658 305 11 9.0 -6.3 | 254 7 6.9 1.9 12 613 4267 320 11 7.1 -8.4 | 272 5 5.0 -0.2 13 590 4572 315 10 7.1 -7.1 | 257 5 5.0 1.2 14 547 5182 220 13 8.4 10.0 | 199 19 6.3 18.2 15 527 5486 200 12 4.1 11.3 | 186 20 2.0 19.5 16 507 5791 215 10 5.7 8.2 | 193 17 3.7 16.5 17 500 5910 230 6 4.6 3.9 | 192 12 2.5 12.1 18 488 6096 220 6 3.9 4.6 | 188 13 1.8 12.9 19 451 6706 225 19 13.4 13.4 | 208 24 11.4 21.7 20 417 7315 230 10 7.7 6.4 | 201 16 5.6 14.7 21 400 7630 245 10 9.1 4.2 | 209 14 7.0 12.5 22 384 7925 255 10 9.7 2.6 | 215 13 7.6 10.8 23 368 8230 240 13 11.3 6.5 | 212 17 9.2 14.8 24 339 8839 255 13 12.6 3.4 | 222 16 10.5 11.6 25 325 9144 230 7 5.4 4.5 | 194 13 3.3 12.8 26 300 9730 230 13 10.0 8.4 | 205 18 7.9 16.6 27 299 9754 240 13 11.3 6.5 | 212 17 9.2 14.8 28 286 10058 225 13 9.2 9.2 | 202 19 7.1 17.5 29 274 10363 235 10 8.2 5.7 | 204 15 6.1 14.0 30 251 10973 220 10 6.4 7.7 | 195 17 4.3 15.9 31 250 10990 250 13 12.2 4.4 | 219 16 10.1 12.7 32 239 11278 265 14 13.9 1.2 | 231 15 11.9 9.5 33 218 11887 245 18 16.3 7.6 | 222 21 14.2 15.9 34 200 12460 265 23 22.9 2.0 | 244 23 20.8 10.3 35 199 12497 250 18 16.9 6.2 | 226 21 14.8 14.4 36 189 12802 280 23 22.7 -4.0 | 258 21 20.6 4.3 37 180 13106 275 20 19.9 -1.7 | 250 19 17.8 6.5 38 172 13411 230 23 17.6 14.8 | 214 28 15.5 23.0 39 156 14021 210 26 13.0 22.5 | 200 33 10.9 30.8 40 150 14260 190 20 3.5 19.7 | 183 28 1.4 28.0 41 148 14326 195 20 5.2 19.3 | 186 28 3.1 27.6 42 141 14630 200 19 6.5 17.9 | 190 26 4.4 26.1 43 127 15240 185 31 2.7 30.9 | 181 39 0.6 39.1 44 121 15545 160 27 -9.2 25.4 | 161 35 -11.3 33.6 45 115 15837 185 20 1.7 19.9 | 179 28 -0.3 28.2 46 109 16154 185 20 1.7 19.9 | 179 28 -0.3 28.2 47 100 16650 175 5 -0.4 5.0 | 169 13 -2.5 13.2 48 98 16764 150 6 -3.0 5.2 | 159 14 -5.1 13.5 49 88 17374 185 12 1.0 12.0 | 177 20 -1.0 20.2 50 84 17678 145 18 -10.3 14.7 | 152 26 -12.4 23.0 51 79 17983 150 12 -6.0 10.4 | 157 20 -8.1 18.7 52 75 18288 90 35 -35.0 0.0 | 103 38 -37.1 8.3 53 72 18593 70 21 -19.7 -7.2 | 93 22 -21.8 1.1 54 70 18720 115 11 -10.0 4.6 | 137 18 -12.1 12.9 55 68 18898 115 11 -10.0 4.6 | 137 18 -12.1 12.9 56 65 19202 105 15 -14.5 3.9 | 126 21 -16.6 12.1 57 61 19507 130 18 -13.8 11.6 | 141 25 -15.9 19.8 58 50 20710 95 38 -37.9 3.3 | 106 42 -39.9 11.6 59 47 21031 95 38 -37.9 3.3 | 106 42 -39.9 11.6 60 44 21336 80 31 -30.5 -5.4 | 95 33 -32.6 2.9 61 41 21641 95 33 -32.9 2.9 | 108 37 -35.0 11.1 62 36 22250 80 28 -27.6 -4.9 | 97 30 -29.7 3.4 63 34 22555 95 41 -40.8 3.6 | 105 45 -42.9 11.8 64 32 22860 105 40 -38.6 10.4 | 115 45 -40.7 18.6 Wind Parameters Mean winds (0-6000m): 315.8 at 11.4 knts Storm direction: 345.8 at 8.5 knts Shear (0-3000m) pos: 0.7 neg: 3.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 93.0 deg Storm rel helicity (0-3000m) pos: 8.9 neg: -56.5 tot: -47.7 m^2/s^2 ave: -15.9 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -4.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 36.89 Bulk Shear: 24.48 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 66 5 135 9| 0.0 11.0 11.0| 0.0 -25.3 -25.3 -50.6 -0.88| 12.2-10.7 1000 10 9 79 4| 0.0 10.2 10.2| 0.0 -46.0 -46.0 -46.0 -0.89| 13.3-11.9 1500 358 11 32 3| 1.2 6.8 8.0| 2.7 -46.1 -43.4 -29.0 -0.70| 10.5 -7.3 2000 357 12 22 4| 1.1 5.1 6.2| 5.8 -46.6 -40.8 -20.4 -0.58| 8.8 -5.1 2500 357 12 20 4| 0.9 3.6 4.5| 8.9 -51.3 -42.4 -17.0 -0.54| 8.6 -4.6 3000 352 12 6 4| 0.7 3.0 3.7| 8.9 -56.5 -47.7 -15.9 -0.57| 8.2 -4.7 4000 342 12 333 3| 0.7 2.2 3.0| 11.8 -59.4 -47.6 -11.9 -0.52| 6.8 -3.5 5000 330 12 297 4| 0.6 1.2 1.8| 12.5-125.6-113.1 -22.6 -0.57| 7.9 -4.5 6000 316 11 269 6| 0.2 1.0 1.3| 41.2-129.1 -87.9 -14.7 -0.41| 8.1 -3.3 Wrote GIF file: /home/apache/climate/data/raob//SBCG/skewt/SBCG.skewt.20200329.12.gif