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 SBRB... Searching the city database file for: SBRB ... Date:1200Z 29 MAR 20 Station: SBRB WMO ident: 82917 Latitude: -10.00 Longitude: -67.80 Elevation: 143.00 ------------------------------------------------------------------------------- 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 111 SFC 990 143 22.8 22.0 95 0.8 22.2 90 2 296.8 299.9 295.7 346.1 17.05 2 969 348 21.2 21.1 99 0.1 21.2 35 6 297.0 300.0 295.4 344.6 16.47 3 952 517 22.8 18.8 78 4.0 20.0 356 9 300.1 302.8 294.9 342.6 14.49 4 925 791 21.6 18.5 83 3.1 19.4 355 14 301.4 304.1 295.4 344.5 14.64 5 897 1058 21.2 16.4 74 4.8 17.9 2 12 303.6 306.1 295.0 342.8 13.19 6 850 1524 18.6 15.3 81 3.3 16.4 75 6 305.6 308.0 295.4 344.5 12.97 7 830 1729 17.8 14.0 78 3.8 15.3 80 6 306.9 309.2 295.2 343.6 12.20 8 700 3168 9.4 8.0 91 1.4 8.5 155 10 312.9 314.7 295.0 342.8 9.67 9 633 3997 4.4 4.1 98 0.3 4.2 136 5 316.3 317.9 294.8 342.0 8.14 10 582 4679 0.8 0.4 97 0.4 0.6 44 1 319.8 321.1 294.7 341.6 6.79 11 500 5890 -4.9 -5.0 99 0.1 -5.0 130 3 327.1 328.1 295.4 344.6 5.28 12 460 6544 -8.3 -8.5 98 0.2 -8.4 95 2 330.7 331.6 295.6 345.5 4.38 13 400 7620 -14.1 -16.0 85 1.9 -14.8 345 3 336.7 337.2 295.8 346.3 2.75 14 374 8126 -16.7 -19.7 78 3.0 -17.7 5 2 339.8 340.2 296.1 347.5 2.15 15 307 9575 -27.1 -31.6 66 4.5 -28.0 19 6 344.9 345.1 296.3 348.3 0.89 16 300 9740 -28.3 -32.8 65 4.5 -29.2 20 7 345.5 345.7 296.3 348.6 0.81 17 257 10830 -37.3 -39.9 77 2.6 -37.6 22 14 347.9 348.0 296.5 349.7 0.46 18 250 11020 -39.1 -42.2 72 3.1 -39.4 25 17 347.9 348.0 296.5 349.4 0.37 19 220 11884 -46.5 -54.5 40 8.0 -46.9 16 18 349.5 349.5 296.6 349.9 0.11 20 201 12478 -51.9 -56.3 59 4.4 -52.1 10 19 350.1 350.1 296.7 350.5 0.09 21 200 12510 -52.3 -57.1 56 4.8 -52.5 10 19 349.9 350.0 296.7 350.3 0.08 22 172 13464 -60.7 -65.6 52 4.9 -60.8 18 25 351.5 351.5 297.0 351.6 0.03 23 167 13647 -62.3 -70.3 33 8.0 -62.4 23 26 351.8 351.8 297.0 351.9 0.02 24 152 14220 -66.9 -70.5 60 3.6 -67.0 64 11 353.5 353.5 297.4 353.6 0.02 25 150 14300 -67.9 -72.1 55 4.2 -67.9 70 9 353.1 353.1 297.3 353.2 0.02 26 125 15375 -76.9 -81.7 46 4.8 -76.9 67 10 355.7 355.7 297.8 355.7 0.00 27 112 16005 -78.9 -83.9 44 5.0 -78.9 38 16 363.3 363.3 299.4 363.3 0.00 28 104 16426 -79.9 -86.9 30 7.0 -79.9 75 14 369.2 369.2 300.4 369.2 0.00 29 100 16650 -77.9 -84.9 31 7.0 -77.9 90 15 377.2 377.2 301.8 377.2 0.00 30 94 17001 -80.1 -86.1 36 6.0 -80.1 100 16 379.6 379.6 302.2 379.6 0.00 31 81 17836 -81.9 -88.9 29 7.0 -81.9 175 16 392.4 392.4 304.2 392.4 0.00 32 73 18416 -82.7 -88.7 35 6.0 -82.7 176 24 402.6 402.6 305.6 402.6 0.00 33 70 18650 -82.1 -89.1 29 7.0 -82.1 135 23 408.7 408.7 306.3 408.8 0.00 34 66 18980 -81.7 -89.7 24 8.0 -81.7 150 26 416.5 416.5 307.3 416.6 0.00 35 59 19629 -69.3 -89.3 4 20.0 -69.4 104 37 458.0 458.0 311.6 458.0 0.00 36 50 20640 -60.3 -88.3 1 28.0 -60.9 45 25 501.4 501.4 315.1 501.4 0.00 37 49 20766 -60.3 -88.3 1 28.0 -60.9 44 23 504.3 504.3 315.2 504.3 0.00 38 35 22836 -65.1 -90.1 2 25.0 -65.5 172 10 542.7 542.7 317.7 542.7 0.00 39 30 23780 -62.3 -90.3 1 28.0 -63.0 100 30 574.8 574.8 319.4 574.8 0.00 40 28 24207 -61.5 -89.5 1 28.0 -62.3 100 30 588.5 588.5 320.0 588.5 0.00 41 26 24673 -55.5 -87.5 1 32.0 -57.2 91 29 618.1 618.1 321.4 618.2 0.01 42 22 25734 -56.9 -86.9 1 30.0 -58.6 83 48 644.2 644.2 322.4 644.3 0.01 43 21 26031 -53.7 -85.7 1 32.0 -56.1 77 48 662.5 662.5 323.2 662.6 0.01 TRP 81 17836 -81.9 -88.9 29 7.0 -81.9 175 16 392.4 392.4 304.2 392.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5779.00 m Freezing level: 570.49 mb = 4849.00 m = 15908.59 ft Wetbulb zero: 573.46 mb = 4796.86 m = 15737.53 ft Precipitable water: 2.28 inches Sfc-500 mean rel hum: 90.01 % Est. max temperature: 32.22 C = 90.00 F Sfc-Lift cond lev (LCL): 978.87 mb = 251.06 m = 823.67 ft T: 21.96 C 700-500 lapse rate: 5.25 C/km ThetaE index: 3.49 C Layer 969.0- 925.0 mb Conv cond level (CCL): 811.34 mb = 1920.70 m = 6301.44 ft Mean mixing ratio: 14.87 g/kg Conv temperature: 33.65 C = 92.58 F Cap Strength: 3.02 C Lifted Index: 0.30 C Risk: Showers probable Lifted Index @300 mb: 3.44 C Lifted Index @700 mb: 0.53 C Showalter Index: 0.12 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 20.20 C K Index: 37.40 Risk: > 80 % chance of thunderstorms Sweat Index: 198.60 Risk: None Energy Index: -0.07 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.49 J/kg Max Up Vert Vel: 11.00 m/s Conv Inhibition (B-): 155.09 J/kg Cap Strength: 2.91 C Lift Cond Lev (LCL): 900.79 mb = 1021.74 m = 3352.11 ft Lev Free Conv (LFC): 655.79 mb = 3705.89 m = 12158.27 ft Equ Level (EL): 515.79 mb = 5642.13 m = 18510.71 ft B at Equ Level: 60.10 J/kg Max Parcel Lev (MPL): 405.79 mb = 7509.40 m = 24636.82 ft Wind level data Storm motion: 126 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 ---------------------------------------------------------- 0 990 143 90 2 -2.0 0.0 | 330 3 1.4 -2.5 1 973 305 45 5 -3.5 -3.5 | 1 6 -0.1 -6.0 2 943 610 335 11 4.6 -10.0 | 327 15 8.1 -12.5 3 925 791 355 14 1.2 -13.9 | 344 17 4.6 -16.4 4 912 914 360 13 -0.0 -13.0 | 348 16 3.4 -15.5 5 880 1219 5 10 -0.9 -10.0 | 348 13 2.6 -12.5 6 850 1524 75 6 -5.8 -1.6 | 30 5 -2.4 -4.0 7 791 2134 90 5 -5.0 0.0 | 32 3 -1.6 -2.5 8 763 2438 100 6 -5.9 1.0 | 60 3 -2.5 -1.4 9 700 3168 155 10 -4.2 9.1 | 173 7 -0.8 6.6 10 684 3353 160 10 -3.4 9.4 | 180 7 0.0 6.9 11 611 4267 125 3 -2.5 1.7 | 309 1 1.0 -0.8 12 567 4877 0 0 -0.0 -0.0 | 306 4 3.4 -2.5 13 500 5890 130 3 -2.3 1.9 | 297 1 1.1 -0.6 14 487 6096 140 1 -0.6 0.8 | 302 3 2.8 -1.7 15 400 7620 345 3 0.8 -2.9 | 322 7 4.2 -5.4 16 368 8230 10 2 -0.3 -2.0 | 325 5 3.1 -4.5 17 300 9740 20 7 -2.4 -6.6 | 354 9 1.0 -9.1 18 263 10668 20 11 -3.8 -10.3 | 2 13 -0.3 -12.8 19 250 11020 25 17 -7.2 -15.4 | 12 18 -3.8 -17.9 20 200 12510 10 19 -3.3 -18.7 | 360 21 0.1 -21.2 21 182 13106 10 23 -4.0 -22.7 | 1 25 -0.6 -25.1 22 165 13716 25 26 -11.0 -23.6 | 16 27 -7.6 -26.1 23 150 14300 70 9 -8.5 -3.1 | 42 8 -5.0 -5.6 24 149 14326 35 15 -8.6 -12.3 | 19 16 -5.2 -14.8 25 142 14630 60 10 -8.7 -5.0 | 35 9 -5.2 -7.5 26 134 14935 90 5 -5.0 0.0 | 32 3 -1.6 -2.5 27 115 15850 40 15 -9.6 -11.5 | 24 15 -6.2 -14.0 28 109 16154 35 17 -9.8 -13.9 | 21 18 -6.3 -16.4 29 103 16459 80 14 -13.8 -2.4 | 65 11 -10.4 -4.9 30 100 16650 90 15 -15.0 0.0 | 78 12 -11.6 -2.5 31 98 16764 85 14 -13.9 -1.2 | 71 11 -10.5 -3.7 32 88 17374 125 18 -14.7 10.3 | 125 14 -11.3 7.8 33 83 17678 130 17 -13.0 10.9 | 131 13 -9.6 8.4 34 81 17836 175 16 -1.4 15.9 | 189 14 2.0 13.4 35 79 17983 155 14 -5.9 12.7 | 166 10 -2.5 10.2 36 75 18288 180 19 0.0 19.0 | 192 17 3.4 16.5 37 71 18593 170 31 -5.4 30.5 | 176 28 -2.0 28.0 38 70 18650 135 23 -16.3 16.3 | 137 19 -12.8 13.8 39 67 18898 160 27 -9.2 25.4 | 166 24 -5.8 22.9 40 64 19202 130 23 -17.6 14.8 | 131 19 -14.2 12.3 41 61 19507 105 33 -31.9 8.5 | 102 29 -28.5 6.1 42 55 20117 100 50 -49.2 8.7 | 98 46 -45.8 6.2 43 50 20640 45 25 -17.7 -17.7 | 35 25 -14.3 -20.2 44 45 21336 40 14 -9.0 -10.7 | 23 14 -5.6 -13.2 45 37 22555 140 5 -3.2 3.8 | 189 1 0.2 1.3 46 35 22860 175 10 -0.9 10.0 | 199 8 2.6 7.5 47 32 23470 115 27 -24.5 11.4 | 113 23 -21.0 8.9 48 30 23780 100 30 -29.5 5.2 | 96 26 -26.1 2.7 49 28 24079 100 30 -29.5 5.2 | 96 26 -26.1 2.7 50 26 24384 90 29 -29.0 0.0 | 84 26 -25.6 -2.5 51 24 24689 95 49 -48.8 4.3 | 92 45 -45.4 1.8 52 21 25298 75 48 -46.4 -12.4 | 71 45 -42.9 -14.9 53 19 25603 80 50 -49.2 -8.7 | 76 47 -45.8 -11.2 54 17 26213 90 44 -44.0 0.0 | 86 41 -40.6 -2.5 Wind Parameters Mean winds (0-6000m): 96.0 at 5.6 knts Storm direction: 126.0 at 4.2 knts Shear (0-3000m) pos: 3.7 neg: 2.1 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): -159.6 deg Storm rel helicity (0-3000m) pos: 48.6 neg: -17.7 tot: 30.9 m^2/s^2 ave: 10.3 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 2.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 5.59 Bulk Shear: 10.83 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 3 7 341 10| 0.0 12.8 12.8| 1.6 -17.7 -16.1 -32.3 -0.26| 15.8 -4.1 1000 358 10 343 13| 2.5 6.4 8.9| 23.4 -17.7 5.7 5.7 0.05| 11.9 0.6 1500 8 9 349 12| 4.7 4.3 9.0| 39.8 -17.7 22.1 14.7 0.22| 11.9 2.7 2000 20 8 357 10| 3.7 3.2 6.8| 39.9 -17.7 22.2 11.1 0.22| 9.3 2.0 2500 33 8 5 9| 3.6 2.6 6.1| 42.5 -17.7 24.8 9.9 0.29| 8.1 2.3 3000 51 8 20 8| 3.7 2.1 5.8| 48.6 -17.7 30.9 10.3 0.36| 7.9 2.8 4000 87 8 56 5| 2.8 2.4 5.2| 50.6 -19.0 31.6 7.9 0.33| 7.0 2.3 5000 91 6 52 4| 2.2 2.3 4.5| 51.7 -20.9 30.8 6.2 0.30| 6.2 1.8 6000 96 6 49 3| 2.0 1.9 3.9| 53.0 -21.3 31.6 5.3 0.28| 5.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//SBRB/skewt/SBRB.skewt.20200329.12.gif