UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for SBBE... Searching the city database file for: SBBE ... Date:0000Z 1 APR 20 Station: SBBE WMO ident: 82193 Latitude: -1.38 Longitude: -48.48 Elevation: 16.00 ------------------------------------------------------------------------------- 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 1008 16 24.8 24.3 97 0.5 24.5 120 4 297.3 300.8 297.3 353.3 19.31 1 1000 89 24.4 23.5 95 0.9 23.8 85 5 297.5 300.9 296.9 351.3 18.53 2 925 769 21.4 21.0 98 0.4 21.1 85 21 301.2 304.3 297.0 351.7 17.17 3 915 864 20.6 20.3 98 0.3 20.4 98 20 301.3 304.4 296.7 350.2 16.61 4 891 1096 21.0 17.9 82 3.1 18.8 123 21 304.0 306.7 296.1 347.6 14.64 5 850 1505 18.4 16.9 91 1.5 17.4 135 24 305.4 308.1 296.3 348.5 14.40 6 782 2216 13.8 12.9 94 0.9 13.2 116 18 307.9 310.1 295.3 344.3 12.05 7 711 3017 11.2 7.0 75 4.2 8.6 114 12 313.5 315.2 294.6 341.1 8.88 8 707 3065 11.6 6.6 71 5.0 8.5 108 11 314.4 316.1 294.7 341.5 8.68 9 700 3148 11.4 5.4 67 6.0 7.8 70 4 315.1 316.7 294.4 340.4 8.06 10 684 3341 11.0 4.0 62 7.0 6.9 6 0 316.8 318.2 294.4 340.4 7.48 11 681 3378 10.8 3.8 62 7.0 6.7 2 0 316.9 318.4 294.4 340.3 7.40 12 607 4326 3.6 1.3 85 2.3 2.3 72 10 319.2 320.6 294.7 341.4 6.95 13 500 5880 -4.5 -4.8 98 0.3 -4.7 25 7 327.6 328.6 295.6 345.4 5.36 14 456 6602 -8.3 -8.8 96 0.5 -8.5 67 9 331.5 332.4 295.8 346.2 4.32 15 400 7610 -13.9 -15.1 91 1.2 -14.4 85 9 336.9 337.5 296.0 347.3 2.96 16 350 8613 -20.1 -22.2 83 2.1 -20.7 75 13 341.7 342.1 296.3 348.4 1.84 17 300 9740 -27.9 -30.4 79 2.5 -28.4 65 16 346.1 346.3 296.6 349.9 1.02 18 250 11020 -38.1 -41.2 73 3.1 -38.4 60 21 349.4 349.5 296.8 351.1 0.42 19 241 11270 -40.1 -43.5 70 3.4 -40.4 58 22 350.1 350.2 297.0 351.5 0.34 20 222 11824 -44.7 -49.0 62 4.3 -45.0 51 21 351.3 351.4 297.1 352.2 0.20 21 200 12510 -51.1 -54.3 69 3.2 -51.2 65 13 351.8 351.9 297.1 352.4 0.12 22 164 13767 -62.7 -64.6 78 1.9 -62.7 21 9 352.9 353.0 297.3 353.1 0.04 23 155 14112 -65.9 -70.1 56 4.2 -66.0 1 5 353.2 353.2 297.3 353.3 0.02 24 150 14310 -67.7 -72.2 53 4.5 -67.7 350 3 353.5 353.5 297.4 353.5 0.01 25 136 14895 -73.3 -78.0 49 4.7 -73.3 287 5 353.6 353.6 297.4 353.6 0.01 26 134 14982 -73.9 -78.4 50 4.5 -73.9 284 6 354.0 354.0 297.5 354.1 0.01 27 101 16595 -84.7 -88.5 51 3.8 -84.7 283 35 363.0 363.0 299.3 363.1 0.00 28 100 16650 -85.1 -88.9 51 3.8 -85.1 280 32 363.3 363.3 299.4 363.3 0.00 29 95 16931 -87.3 -90.8 52 3.5 -87.3 283 27 364.4 364.4 299.5 364.4 0.00 30 87 17410 -86.9 -91.0 47 4.1 -86.9 288 13 374.4 374.5 301.4 374.5 0.00 31 84 17604 -81.5 -87.5 35 6.0 -81.5 278 12 389.2 389.2 303.7 389.2 0.00 32 83 17672 -81.9 -86.5 45 4.6 -81.9 274 12 389.7 389.7 303.8 389.7 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 559.44 mb = 5016.71 m = 16458.83 ft Wetbulb zero: 571.63 mb = 4807.18 m = 15771.39 ft Precipitable water: 2.51 inches Sfc-500 mean rel hum: 86.46 % Est. max temperature: 32.69 C = 90.84 F Sfc-Lift cond lev (LCL): 1001.16 mb = 78.36 m = 257.08 ft T: 24.46 C 700-500 lapse rate: 5.82 C/km ThetaE index: 7.45 C Layer 782.0- 707.0 mb Conv cond level (CCL): 930.27 mb = 719.42 m = 2360.26 ft Mean mixing ratio: 17.72 g/kg Conv temperature: 28.46 C = 83.23 F Cap Strength: 1.23 C Lifted Index: -2.06 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.32 C Lifted Index @700 mb: 0.42 C Showalter Index: -1.00 C Risk: Thunderstorms probable Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.40 C K Index: 33.80 Risk: 60-80 % chance of thunderstorms Sweat Index: 257.80 Risk: None Energy Index: -0.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 384.42 J/kg Max Up Vert Vel: 27.73 m/s Conv Inhibition (B-): 18.65 J/kg Cap Strength: 1.19 C Lift Cond Lev (LCL): 948.88 mb = 546.69 m = 1793.59 ft Lev Free Conv (LFC): 833.88 mb = 1668.29 m = 5473.34 ft Equ Level (EL): 703.88 mb = 3101.66 m = 10175.94 ft B at Equ Level: 51.71 J/kg Max Parcel Lev (MPL): 103.88 mb = 16434.55 m = 53918.47 ft Wind level data Storm motion: 122 at 10 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 1008 16 120 4 -3.5 2.0 | 303 6 4.9 -3.2 1 1000 89 85 5 -5.0 -0.4 | 329 7 3.4 -5.7 2 976 305 85 11 -11.0 -1.0 | 23 7 -2.6 -6.2 3 942 610 85 16 -15.9 -1.4 | 49 10 -7.6 -6.6 4 925 769 85 21 -20.9 -1.8 | 61 14 -12.5 -7.0 5 910 914 105 20 -19.3 5.2 | 90 11 -10.9 -0.0 6 878 1219 135 22 -15.6 15.6 | 145 13 -7.2 10.3 7 850 1505 135 24 -17.0 17.0 | 144 15 -8.6 11.8 8 848 1524 135 24 -17.0 17.0 | 144 15 -8.6 11.8 9 818 1829 135 21 -14.8 14.8 | 146 12 -6.5 9.6 10 789 2134 120 19 -16.5 9.5 | 118 9 -8.1 4.3 11 761 2438 105 15 -14.5 3.9 | 78 6 -6.1 -1.3 12 708 3048 115 12 -10.9 5.1 | 87 2 -2.5 -0.1 13 700 3148 70 4 -3.8 -1.4 | 325 8 4.6 -6.6 14 683 3353 0 0 -0.0 -0.0 | 302 10 8.4 -5.2 15 633 3962 70 11 -10.3 -3.8 | 12 9 -1.9 -9.0 16 610 4267 75 10 -9.7 -2.6 | 9 8 -1.3 -7.8 17 566 4877 25 15 -6.3 -13.6 | 354 19 2.0 -18.8 18 545 5182 20 13 -4.4 -12.2 | 347 18 3.9 -17.4 19 525 5486 35 11 -6.3 -9.0 | 352 14 2.1 -14.2 20 500 5880 25 7 -3.0 -6.3 | 335 13 5.4 -11.6 21 486 6096 55 6 -4.9 -3.4 | 338 9 3.5 -8.7 22 449 6706 70 10 -9.4 -3.4 | 7 9 -1.0 -8.6 23 432 7010 60 14 -12.1 -7.0 | 17 13 -3.7 -12.2 24 416 7315 80 10 -9.8 -1.7 | 12 7 -1.5 -7.0 25 400 7610 85 9 -9.0 -0.8 | 5 6 -0.6 -6.0 26 399 7620 100 10 -9.8 1.7 | 23 4 -1.5 -3.5 27 368 8230 80 11 -10.8 -1.9 | 19 8 -2.4 -7.1 28 312 9449 65 17 -15.4 -7.2 | 30 14 -7.0 -12.4 29 300 9740 65 16 -14.5 -6.8 | 27 13 -6.1 -12.0 30 252 10973 70 20 -18.8 -6.8 | 41 16 -10.4 -12.1 31 250 11020 60 21 -18.2 -10.5 | 32 19 -9.8 -15.7 32 230 11582 55 23 -18.8 -13.2 | 30 21 -10.5 -18.4 33 220 11887 50 20 -15.3 -12.9 | 21 19 -6.9 -18.1 34 200 12510 65 13 -11.8 -5.5 | 18 11 -3.4 -10.7 35 191 12802 65 11 -10.0 -4.6 | 9 10 -1.6 -9.9 36 173 13411 40 12 -7.7 -9.2 | 357 14 0.7 -14.4 37 150 14310 350 3 0.5 -3.0 | 313 12 8.9 -8.2 38 142 14630 295 2 1.8 -0.8 | 301 12 10.2 -6.1 39 128 15240 275 10 10.0 -0.9 | 288 19 18.4 -6.1 40 121 15545 305 14 11.5 -8.0 | 304 24 19.9 -13.2 41 115 15850 285 25 24.1 -6.5 | 290 35 32.5 -11.7 42 103 16459 290 42 39.5 -14.4 | 292 52 47.9 -19.6 43 100 16650 280 32 31.5 -5.6 | 285 41 39.9 -10.8 44 98 16764 280 32 31.5 -5.6 | 285 41 39.9 -10.8 45 88 17374 290 13 12.2 -4.4 | 295 23 20.6 -9.7 46 83 17678 275 12 12.0 -1.0 | 287 21 20.3 -6.3 47 79 17983 180 10 0.0 10.0 | 240 10 8.4 4.8 Wind Parameters Mean winds (0-6000m): 91.9 at 13.2 knts Storm direction: 121.9 at 9.9 knts Shear (0-3000m) pos: 3.3 neg: 3.1 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 142.9 deg Storm rel helicity (0-3000m) pos: 83.4 neg: -24.4 tot: 59.0 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 3.9 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 197.51 Bulk Shear: 1.95 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 86 10 11 6| 0.0 11.7 11.7| 18.9 0.0 18.9 37.7 0.92| 12.5 11.6 1000 91 14 49 8| 5.6 5.9 11.5| 59.2 0.0 59.2 59.2 0.87| 14.5 12.6 1500 109 17 92 8| 6.3 3.9 10.2| 81.1 -0.8 80.3 53.5 0.84| 12.9 10.8 2000 117 18 111 8| 4.7 3.4 8.1| 82.8 -9.5 73.3 36.7 0.66| 11.3 7.5 2500 116 18 110 8| 3.8 3.7 7.5| 82.8 -24.4 58.4 23.4 0.42| 10.8 4.5 3000 115 17 107 7| 3.3 3.1 6.4| 83.4 -24.4 59.0 19.7 0.41| 9.5 3.9 4000 112 14 90 5| 2.6 3.1 5.7|116.7 -40.4 76.3 19.1 0.25| 10.8 2.7 5000 101 14 64 6| 2.1 3.5 5.6|116.7 -62.5 54.2 10.8 0.16| 10.0 1.6 6000 92 13 45 7| 2.4 2.9 5.3|121.7 -79.7 42.0 7.0 0.12| 9.3 1.1 Wrote GIF file: /home/apache/climate/data/raob//SBBE/skewt/SBBE.skewt.20200401.00.gif