UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for SBGL... Searching the city database file for: SBGL ... Date:1200Z 31 MAR 20 Station: SBGL WMO ident: 83746 Latitude: -22.82 Longitude: -43.25 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1015 6 25.4 24.2 93 1.2 24.5 90 2 297.3 300.7 297.2 352.5 19.06 1 1000 138 23.6 21.8 90 1.8 22.3 120 4 296.8 299.8 295.5 344.9 16.66 2 925 816 19.2 19.0 99 0.2 19.1 100 2 298.9 301.7 295.0 343.0 15.12 3 885 1197 17.0 16.6 97 0.4 16.7 15 6 300.5 302.9 294.4 340.2 13.55 4 850 1542 15.4 13.4 88 2.0 14.1 335 11 302.3 304.4 293.3 336.1 11.44 5 795 2109 13.6 10.8 83 2.8 11.8 321 8 306.2 308.1 293.6 337.2 10.29 6 762 2466 12.2 7.5 73 4.7 9.3 273 7 308.4 310.0 292.9 334.5 8.57 7 724 2894 9.4 7.0 85 2.4 7.9 241 4 309.9 311.5 293.4 336.6 8.72 8 703 3138 9.0 2.0 61 7.0 5.1 223 2 312.1 313.3 292.2 331.7 6.30 9 700 3174 8.8 1.8 61 7.0 4.9 220 2 312.2 313.4 292.2 331.7 6.24 10 653 3746 6.2 0.2 65 6.0 2.9 263 12 315.6 316.7 292.9 334.4 5.95 11 573 4801 -2.1 -2.1 100 0.0 -2.1 292 18 317.8 319.0 293.3 336.2 5.73 12 559 4999 -0.3 -5.3 69 5.0 -2.7 289 16 322.2 323.1 293.7 337.3 4.61 13 547 5172 -1.5 -14.5 36 13.0 -6.6 279 16 322.8 323.3 291.9 330.5 2.27 14 531 5407 -3.9 -15.9 39 12.0 -8.4 265 14 322.7 323.1 291.6 329.8 2.08 15 510 5725 -5.9 -21.9 27 16.0 -10.9 266 11 324.0 324.3 291.3 328.5 1.30 16 500 5880 -5.7 -26.7 17 21.0 -11.6 270 9 326.1 326.3 291.5 329.2 0.86 17 487 6087 -4.3 237 6 330.3 18 428 7094 -11.1 -58.1 1 47.0 -17.2 195 14 334.0 334.0 292.9 334.2 0.04 19 400 7610 -15.9 -41.9 9 26.0 -20.3 180 11 334.3 334.4 293.1 335.3 0.24 20 359 8409 -23.5 -40.5 19 17.0 -26.0 196 14 334.6 334.7 293.3 335.8 0.31 21 327 9082 -28.7 -50.7 10 22.0 -30.8 200 22 336.5 336.6 293.6 337.0 0.11 22 300 9690 -33.9 -48.9 21 15.0 -35.2 195 29 337.6 337.6 293.9 338.2 0.15 23 267 10495 -41.3 -48.3 47 7.0 -41.8 187 44 338.2 338.3 294.1 339.0 0.18 24 262 10623 -42.1 -54.1 26 12.0 -42.8 189 47 338.9 338.9 294.1 339.3 0.09 25 252 10886 -42.3 -75.3 2 33.0 -43.2 190 34 342.4 342.4 294.9 342.4 0.01 26 250 10940 -42.7 -73.7 2 31.0 -43.5 190 31 342.6 342.6 295.0 342.6 0.01 27 200 12410 -55.1 -74.1 8 19.0 -55.4 200 27 345.5 345.5 295.6 345.5 0.01 28 193 12636 -56.5 -75.5 7 19.0 -56.7 205 29 346.8 346.8 295.9 346.8 0.01 29 183 12973 -55.5 -87.5 1 32.0 -55.8 212 32 353.8 353.8 297.4 353.8 0.00 30 150 14210 -64.9 -86.9 3 22.0 -65.0 190 25 358.3 358.3 298.4 358.3 0.00 31 149 14251 -65.1 -87.1 3 22.0 -65.2 190 25 358.6 358.6 298.4 358.6 0.00 32 125 15316 -66.3 -95.3 1 29.0 -66.4 184 25 374.9 374.9 301.4 374.9 0.00 33 101 16573 -76.7 -91.7 7 15.0 -76.7 159 17 378.5 378.5 302.0 378.5 0.00 34 100 16630 -76.9 -91.9 7 15.0 -76.9 160 17 379.1 379.1 302.1 379.2 0.00 35 86 17493 -79.5 -94.5 7 15.0 -79.5 190 21 390.6 390.6 303.9 390.6 0.00 36 82 17767 -75.1 -92.1 5 17.0 -75.2 184 20 405.0 405.0 305.9 405.0 0.00 37 70 18690 -73.7 -96.7 2 23.0 -73.7 135 16 426.7 426.7 308.4 426.7 0.00 38 62 19399 -72.9 -99.9 1 27.0 -73.0 124 19 443.6 443.6 310.2 443.6 0.00 39 50 20680 -66.5 -95.5 1 29.0 -66.8 70 21 486.8 486.8 314.0 486.8 0.00 40 37 22541 -57.9 -89.9 1 32.0 -58.9 75 27 552.6 552.6 318.2 552.7 0.00 41 30 23870 -55.7 -87.7 1 32.0 -57.2 95 14 592.8 592.8 320.3 592.8 0.01 42 23 25572 -53.1 -86.1 1 33.0 -55.5 105 19 647.2 647.2 322.6 647.3 0.01 TRP 86 17493 -79.5 -94.5 7 15.0 -79.5 190 21 390.6 390.6 303.9 390.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5742.00 m Freezing level: 593.24 mb = 4534.31 m = 14876.16 ft Wetbulb zero: 606.17 mb = 4346.90 m = 14261.31 ft Precipitable water: 1.93 inches Sfc-500 mean rel hum: 75.70 % Est. max temperature: 29.63 C = 85.33 F Sfc-Lift cond lev (LCL): 997.89 mb = 156.33 m = 512.90 ft T: 23.48 C 700-500 lapse rate: 5.36 C/km ThetaE index: 16.41 C Layer 1000.0- 795.0 mb Conv cond level (CCL): 943.16 mb = 646.88 m = 2122.29 ft Mean mixing ratio: 16.07 g/kg Conv temperature: 26.52 C = 79.74 F Cap Strength: 0.30 C Lifted Index: -0.74 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.45 C Lifted Index @700 mb: -0.24 C Showalter Index: 2.72 C Risk: Showers probable Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 19.10 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 191.80 Risk: None Energy Index: -1.29 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 454.00 J/kg Max Up Vert Vel: 30.13 m/s Conv Inhibition (B-): 0.63 J/kg Cap Strength: 0.30 C Lift Cond Lev (LCL): 950.97 mb = 575.20 m = 1887.13 ft Lev Free Conv (LFC): 935.97 mb = 713.47 m = 2340.76 ft Equ Level (EL): 495.97 mb = 5943.74 m = 19500.22 ft B at Equ Level: 169.26 J/kg Max Parcel Lev (MPL): 155.97 mb = 13967.29 m = 45823.88 ft Wind level data Storm motion: 316 at 7 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 1015 6 90 2 -2.0 0.0 | 126 8 -6.8 4.9 1 1000 138 120 4 -3.5 2.0 | 130 11 -8.3 6.9 2 981 305 125 4 -3.3 2.3 | 132 11 -8.1 7.2 3 947 610 115 3 -2.7 1.3 | 129 10 -7.5 6.2 4 925 816 100 2 -2.0 0.3 | 128 9 -6.8 5.3 5 914 914 50 2 -1.5 -1.3 | 120 7 -6.3 3.6 6 852 1524 335 11 4.6 -10.0 | 2 5 -0.2 -5.0 7 850 1542 335 11 4.6 -10.0 | 2 5 -0.2 -5.0 8 792 2134 320 8 5.1 -6.1 | 344 1 0.3 -1.2 9 764 2438 275 7 7.0 -0.6 | 207 5 2.2 4.3 10 700 3174 220 2 1.3 1.5 | 151 7 -3.5 6.5 11 685 3353 245 1 0.9 0.4 | 144 7 -3.9 5.4 12 659 3658 260 12 11.8 2.1 | 225 10 7.0 7.0 13 611 4267 285 15 14.5 -3.9 | 264 10 9.7 1.0 14 588 4572 285 19 18.4 -4.9 | 270 14 13.6 0.0 15 566 4877 295 17 15.4 -7.2 | 282 11 10.6 -2.3 16 525 5486 260 14 13.8 2.4 | 231 12 9.0 7.4 17 500 5880 270 9 9.0 -0.0 | 220 6 4.2 4.9 18 486 6096 235 6 4.9 3.4 | 181 8 0.1 8.4 19 468 6401 205 10 4.2 9.1 | 178 14 -0.6 14.0 20 449 6706 195 18 4.7 17.4 | 180 22 -0.1 22.3 21 416 7315 195 12 3.1 11.6 | 174 17 -1.7 16.5 22 400 7610 180 11 0.0 11.0 | 163 17 -4.8 15.9 23 367 8230 185 11 1.0 11.0 | 166 16 -3.8 15.9 24 352 8534 205 16 6.8 14.5 | 186 20 2.0 19.4 25 300 9690 195 29 7.5 28.0 | 185 33 2.7 32.9 26 272 10363 185 41 3.6 40.8 | 178 46 -1.2 45.8 27 260 10668 190 48 8.3 47.3 | 184 52 3.5 52.2 28 250 10940 190 31 5.4 30.5 | 181 35 0.6 35.5 29 227 11582 190 26 4.5 25.6 | 179 31 -0.3 30.5 30 200 12410 200 27 9.2 25.4 | 188 31 4.4 30.3 31 179 13106 215 33 18.9 27.0 | 204 35 14.1 32.0 32 162 13716 210 21 10.5 18.2 | 194 24 5.7 23.1 33 150 14210 190 25 4.3 24.6 | 179 30 -0.5 29.5 34 140 14630 185 24 2.1 23.9 | 175 29 -2.7 28.8 35 126 15240 190 27 4.7 26.6 | 180 32 -0.1 31.5 36 120 15545 160 19 -6.5 17.9 | 154 25 -11.3 22.8 37 108 16154 155 13 -5.5 11.8 | 148 20 -10.3 16.7 38 100 16630 160 17 -5.8 16.0 | 153 23 -10.6 20.9 39 98 16764 160 17 -5.8 16.0 | 153 23 -10.6 20.9 40 93 17069 180 21 0.0 21.0 | 170 26 -4.8 25.9 41 86 17493 190 21 3.6 20.7 | 177 26 -1.2 25.6 42 79 17983 180 19 0.0 19.0 | 169 24 -4.8 23.9 43 75 18288 165 24 -6.2 23.2 | 159 30 -11.0 28.1 44 70 18690 135 16 -11.3 11.3 | 135 23 -16.1 16.2 45 68 18898 135 16 -11.3 11.3 | 135 23 -16.1 16.2 46 58 19812 115 22 -19.9 9.3 | 120 29 -24.7 14.2 47 55 20117 80 18 -17.7 -3.1 | 95 23 -22.5 1.8 48 50 20680 70 21 -19.7 -7.2 | 85 25 -24.5 -2.3 49 50 20726 110 21 -19.7 7.2 | 116 27 -24.5 12.1 50 47 21031 70 22 -20.7 -7.5 | 84 26 -25.5 -2.6 51 45 21336 100 26 -25.6 4.5 | 107 32 -30.4 9.4 52 43 21641 60 24 -20.8 -12.0 | 75 27 -25.6 -7.1 53 41 21946 80 29 -28.6 -5.0 | 90 33 -33.4 -0.1 54 37 22555 75 27 -26.1 -7.0 | 86 31 -30.9 -2.1 55 35 22860 80 17 -16.7 -3.0 | 95 22 -21.5 2.0 56 34 23165 75 11 -10.6 -2.8 | 98 16 -15.4 2.1 57 32 23470 90 14 -14.0 0.0 | 105 19 -18.8 4.9 58 30 23774 120 11 -9.5 5.5 | 126 18 -14.3 10.4 59 30 23870 95 14 -13.9 1.2 | 108 20 -18.7 6.1 60 29 24079 95 14 -13.9 1.2 | 108 20 -18.7 6.1 61 23 24994 105 19 -18.4 4.9 | 113 25 -23.2 9.8 62 21 25298 85 23 -22.9 -2.0 | 96 28 -27.7 2.9 63 20 25603 110 26 -24.4 8.9 | 115 32 -29.2 13.8 Wind Parameters Mean winds (0-6000m): 285.8 at 9.2 knts Storm direction: 315.8 at 6.9 knts Shear (0-3000m) pos: 0.3 neg: 0.9 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 35.4 deg Storm rel helicity (0-3000m) pos: 2.8 neg: -34.5 tot: -31.7 m^2/s^2 ave: -10.6 10^-3 m/s^2 rel: -0.67 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 21.26 Bulk Shear: 21.35 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 ------------------------------------------------------------------------------- 500 120 4 130 10| 1.9 0.0 1.9| 2.8 -0.9 1.9 3.8 0.20| 3.7 0.7 1000 110 3 128 10| 0.9 2.2 3.2| 2.8 -6.9 -4.2 -4.2 -0.27| 4.2 -1.1 1500 38 4 101 8| 0.6 4.6 5.3| 2.8 -23.1 -20.3 -13.5 -0.67| 6.5 -4.3 2000 352 6 78 4| 0.5 3.0 3.5| 2.8 -24.4 -21.6 -10.8 -0.62| 5.7 -3.6 2500 335 6 73 2| 0.4 2.0 2.4| 2.8 -27.5 -24.7 -9.9 -0.64| 6.2 -3.9 3000 323 6 100 1| 0.3 0.9 1.2| 2.8 -34.5 -31.7 -10.6 -0.67| 5.9 -4.0 4000 298 6 200 2| 1.3 0.7 2.0| 31.3 -38.1 -6.8 -1.7 -0.22| 6.6 -1.5 5000 292 8 239 3| 1.4 0.6 1.9| 49.4 -43.0 6.3 1.3 -0.11| 6.5 -0.7 6000 286 9 239 5| 1.1 0.7 1.9| 49.4 -74.5 -25.1 -4.2 -0.24| 6.7 -1.6 Wrote GIF file: /home/apache/climate/data/raob//SBGL/skewt/SBGL.skewt.20200331.12.gif