UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for SBUL... Searching the city database file for: SBUL ... Date:1200Z 1 APR 20 Station: SBUL WMO ident: 83525 Latitude: -18.89 Longitude: -48.23 Elevation: 943.00 ------------------------------------------------------------------------------- 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 108 1 925 802 SFC 910 943 23.6 18.6 74 5.0 20.1 80 10 304.9 307.6 296.5 349.6 14.98 3 904 1001 22.2 19.3 84 2.9 20.1 71 10 304.0 306.9 296.8 350.9 15.78 4 892 1118 22.6 16.6 69 6.0 18.5 52 11 305.6 308.1 295.7 345.8 13.44 5 870 1336 22.0 13.0 57 9.0 16.1 33 12 307.1 309.2 294.3 340.0 10.88 6 850 1538 20.2 12.2 60 8.0 15.0 30 12 307.3 309.3 294.1 339.2 10.56 7 728 2859 10.6 8.1 85 2.5 9.0 164 1 310.7 312.5 294.2 339.4 9.36 8 700 3187 9.8 3.8 66 6.0 6.3 85 2 313.3 314.7 293.3 335.8 7.20 9 642 3899 5.4 4.0 91 1.4 4.6 338 6 316.2 317.7 294.6 341.3 7.97 10 599 4464 4.2 -7.8 41 12.0 -1.4 268 9 321.1 321.8 292.5 332.8 3.55 11 596 4504 4.0 -4.0 56 8.0 -0.1 265 9 321.4 322.3 293.6 336.9 4.78 12 521 5584 -2.5 -16.5 33 14.0 -7.8 292 7 326.1 326.5 292.6 333.1 2.02 13 500 5910 -2.9 -27.9 13 25.0 -10.1 310 2 329.5 329.7 292.3 332.3 0.77 14 492 6038 -3.1 -26.1 15 23.0 -10.1 14 1 330.8 331.0 292.8 334.1 0.92 15 447 6790 -8.1 -37.1 8 29.0 -14.5 112 6 333.7 333.8 293.1 335.0 0.35 16 444 6842 -8.3 -36.3 8 28.0 -14.6 117 6 334.1 334.2 293.2 335.6 0.39 17 400 7640 -15.9 -35.9 16 20.0 -19.9 180 18 334.3 334.4 293.3 336.0 0.45 18 396 7716 -16.1 -41.1 10 25.0 -20.4 178 18 335.0 335.1 293.3 336.1 0.26 19 383 7967 -16.9 -47.9 5 31.0 -21.4 172 18 337.2 337.2 293.7 337.7 0.13 20 300 9750 -31.5 -40.5 41 9.0 -32.6 140 28 341.0 341.1 294.9 342.4 0.37 21 288 10037 -34.1 -41.1 49 7.0 -34.9 147 30 341.3 341.3 295.0 342.7 0.36 22 250 11010 -41.3 -57.3 16 16.0 -42.1 155 30 344.7 344.7 295.5 344.9 0.07 23 244 11175 -42.5 -58.5 16 16.0 -43.2 156 31 345.3 345.3 295.6 345.5 0.06 24 200 12490 -53.5 -63.5 28 10.0 -53.7 155 27 348.0 348.1 296.3 348.2 0.04 25 179 13190 -59.9 -65.9 45 6.0 -60.0 159 34 348.8 348.8 296.4 348.9 0.03 26 167 13618 -63.3 -68.2 51 4.9 -63.4 164 43 350.1 350.1 296.7 350.2 0.02 27 161 13841 -64.5 -70.5 43 6.0 -64.6 158 40 351.8 351.8 297.0 351.9 0.02 28 150 14270 -66.7 -74.7 32 8.0 -66.8 130 22 355.2 355.2 297.7 355.2 0.01 29 127 15267 -70.5 -84.5 11 14.0 -70.5 169 19 365.6 365.6 299.8 365.7 0.00 30 101 16603 -77.7 -87.7 18 10.0 -77.7 100 16 376.5 376.5 301.7 376.5 0.00 31 100 16660 -77.9 -87.9 18 10.0 -77.9 100 16 377.2 377.2 301.8 377.2 0.00 32 94 17012 -78.9 -87.9 22 9.0 -78.9 110 18 382.0 382.0 302.6 382.0 0.00 33 86 17515 -79.7 -88.7 21 9.0 -79.7 129 13 390.2 390.2 303.8 390.2 0.00 34 77 18142 -78.5 -89.5 15 11.0 -78.5 118 14 405.2 405.2 305.9 405.3 0.00 35 70 18690 -74.3 -89.3 8 15.0 -74.3 140 23 425.4 425.4 308.3 425.4 0.00 36 67 18948 -71.3 -89.3 5 18.0 -71.4 136 23 437.3 437.3 309.6 437.3 0.00 37 60 19603 -72.1 -90.1 5 18.0 -72.2 106 27 449.5 449.5 310.8 449.5 0.00 38 52 20453 -70.1 -90.1 4 20.0 -70.2 96 34 473.0 473.0 312.9 473.0 0.00 39 50 20690 -65.7 -89.7 2 24.0 -66.0 100 24 488.7 488.7 314.1 488.7 0.00 40 48 20939 -62.7 -88.7 2 26.0 -63.1 100 25 501.5 501.6 315.1 501.6 0.00 41 39 22222 -60.5 -87.5 2 27.0 -61.2 74 20 537.8 537.8 317.4 537.8 0.00 42 30 23870 -55.9 -84.9 1 29.0 -57.3 75 40 592.2 592.3 320.3 592.3 0.01 43 26 24785 -53.9 -83.9 1 30.0 -55.9 86 35 622.7 622.7 321.6 622.8 0.01 44 24 25298 -54.9 -84.9 1 30.0 -56.8 76 40 634.2 634.2 322.1 634.3 0.01 45 21 26162 -49.3 -82.3 1 33.0 -52.8 80 41 675.8 675.8 323.6 675.9 0.02 46 21 26162 -49.5 -81.5 1 32.0 -53.0 80 41 675.2 675.2 323.6 675.4 0.02 TRP 94 17012 -78.9 -87.9 22 9.0 -78.9 110 18 382.0 382.0 302.6 382.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 549.85 mb = 5168.68 m = 16957.40 ft Wetbulb zero: 609.30 mb = 4324.67 m = 14188.37 ft Precipitable water: 1.30 inches Sfc-500 mean rel hum: 62.03 % Est. max temperature: 28.41 C = 83.13 F Sfc-Lift cond lev (LCL): 845.81 mb = 1580.17 m = 5184.23 ft T: 19.89 C 700-500 lapse rate: 4.66 C/km ThetaE index: 11.71 C Layer 892.0- 728.0 mb Conv cond level (CCL): 738.13 mb = 2741.10 m = 8992.99 ft Mean mixing ratio: 11.60 g/kg Conv temperature: 29.02 C = 84.23 F Cap Strength: 2.34 C Lifted Index: 3.14 C Risk: None Lifted Index @300 mb: 1.53 C Lifted Index @700 mb: 1.58 C Showalter Index: 4.23 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 15.10 C K Index: 29.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 172.40 Risk: None Energy Index: -1.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.83 J/kg Max Up Vert Vel: 5.63 m/s Conv Inhibition (B-): 25231.29 J/kg Cap Strength: 2.70 C Lift Cond Lev (LCL): 775.87 mb = 2315.92 m = 7598.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 337 at 5 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 ---------------------------------------------------------- 0 910 943 80 10 -9.8 -1.7 | 102 12 -11.7 2.6 1 882 1219 35 12 -6.9 -9.8 | 58 10 -8.7 -5.5 2 850 1538 30 12 -6.0 -10.4 | 52 10 -7.8 -6.1 3 792 2134 55 2 -1.6 -1.1 | 132 5 -3.5 3.2 4 764 2438 145 3 -1.7 2.5 | 152 8 -3.5 6.8 5 738 2743 190 1 0.2 1.0 | 163 6 -1.6 5.3 6 700 3187 85 2 -2.0 -0.2 | 137 6 -3.8 4.1 7 613 4267 280 8 7.9 -1.4 | 244 7 6.1 2.9 8 590 4572 260 10 9.8 1.7 | 233 10 8.0 6.0 9 547 5182 270 13 13.0 -0.0 | 249 12 11.2 4.3 10 500 5910 310 2 1.5 -1.3 | 175 3 -0.3 3.0 11 488 6096 45 1 -0.7 -0.7 | 145 4 -2.5 3.6 12 417 7315 165 10 -2.6 9.7 | 163 15 -4.4 14.0 13 401 7620 180 17 0.0 17.0 | 175 21 -1.8 21.3 14 400 7640 180 18 0.0 18.0 | 175 22 -1.8 22.3 15 369 8230 165 18 -4.7 17.4 | 163 23 -6.5 21.7 16 354 8534 160 12 -4.1 11.3 | 159 17 -5.9 15.6 17 340 8839 125 14 -11.5 8.0 | 133 18 -13.3 12.3 18 300 9750 140 28 -18.0 21.4 | 142 32 -19.8 25.8 19 275 10363 155 32 -13.5 29.0 | 155 37 -15.3 33.3 20 250 11010 155 30 -12.7 27.2 | 155 35 -14.5 31.5 21 219 11887 160 37 -12.7 34.8 | 160 42 -14.5 39.1 22 200 12490 155 27 -11.4 24.5 | 155 32 -13.2 28.8 23 190 12802 155 27 -11.4 24.5 | 155 32 -13.2 28.8 24 164 13716 165 45 -11.6 43.5 | 164 50 -13.5 47.8 25 150 14270 130 22 -16.9 14.1 | 135 26 -18.7 18.4 26 141 14630 125 17 -13.9 9.8 | 132 21 -15.7 14.1 27 134 14935 120 11 -9.5 5.5 | 131 15 -11.3 9.8 28 127 15240 170 19 -3.3 18.7 | 167 24 -5.1 23.0 29 121 15545 150 10 -5.0 8.7 | 152 15 -6.8 13.0 30 115 15850 155 10 -4.2 9.1 | 156 15 -6.0 13.4 31 103 16459 100 15 -14.8 2.6 | 113 18 -16.6 6.9 32 100 16660 100 16 -15.8 2.8 | 112 19 -17.6 7.1 33 98 16764 100 16 -15.8 2.8 | 112 19 -17.6 7.1 34 94 17012 110 18 -16.9 6.2 | 119 21 -18.7 10.5 35 88 17374 115 14 -12.7 5.9 | 125 18 -14.5 10.2 36 84 17678 145 11 -6.3 9.0 | 149 16 -8.1 13.3 37 75 18288 110 15 -14.1 5.1 | 121 18 -15.9 9.4 38 71 18593 100 18 -17.7 3.1 | 111 21 -19.5 7.4 39 70 18690 140 23 -14.8 17.6 | 143 27 -16.6 21.9 40 68 18898 140 22 -14.1 16.9 | 143 26 -16.0 21.2 41 64 19202 115 26 -23.6 11.0 | 121 30 -25.4 15.3 42 61 19507 110 27 -25.4 9.2 | 116 30 -27.2 13.5 43 55 20117 85 26 -25.9 -2.3 | 94 28 -27.7 2.0 44 52 20422 95 36 -35.9 3.1 | 101 38 -37.7 7.4 45 50 20690 100 24 -23.6 4.2 | 108 27 -25.4 8.5 46 47 21031 100 26 -25.6 4.5 | 108 29 -27.4 8.8 47 45 21336 70 20 -18.8 -6.8 | 83 21 -20.6 -2.5 48 43 21641 75 25 -24.1 -6.5 | 85 26 -26.0 -2.2 49 41 21946 60 18 -15.6 -9.0 | 75 18 -17.4 -4.7 50 39 22250 75 20 -19.3 -5.2 | 88 21 -21.1 -0.9 51 35 22860 60 29 -25.1 -14.5 | 69 29 -26.9 -10.2 52 32 23470 80 27 -26.6 -4.7 | 89 28 -28.4 -0.4 53 30 23870 75 40 -38.6 -10.4 | 81 41 -40.5 -6.0 54 29 24079 65 39 -35.3 -16.5 | 72 39 -37.2 -12.2 55 26 24384 90 34 -34.0 0.0 | 97 36 -35.8 4.3 56 25 24689 75 40 -38.6 -10.4 | 81 41 -40.5 -6.0 57 16 26518 90 43 -43.0 0.0 | 95 45 -44.8 4.3 Wind Parameters Mean winds (0-6000m): 307.2 at 6.2 knts Storm direction: 337.2 at 4.7 knts Shear (0-3000m) pos: 2.3 neg: 3.1 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): -154.4 deg Storm rel helicity (0-3000m) pos: 22.2 neg: -38.1 tot: -15.9 m^2/s^2 ave: -5.3 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 6.7 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.64 Bulk Shear: 24.90 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 45 11 69 11| 0.0 9.5 9.5| 0.0 -27.2 -27.2 -54.4 -0.98| 9.9 -9.7 1000 40 10 67 9| 3.7 4.7 8.4| 11.6 -27.8 -16.1 -16.1 -0.22| 8.8 -1.9 1500 42 8 78 7| 4.6 3.2 7.8| 20.0 -27.8 -7.8 -5.2 0.07| 8.3 0.6 2000 46 6 89 6| 3.5 2.8 6.2| 22.2 -29.2 -7.0 -3.5 0.07| 7.2 0.5 2500 48 5 96 6| 2.8 2.8 5.6| 22.2 -34.8 -12.6 -5.0 -0.06| 6.6 -0.4 3000 38 5 91 5| 2.3 3.1 5.5| 22.2 -38.1 -15.9 -5.3 -0.19| 6.7 -1.3 4000 341 6 351 2| 1.7 2.6 4.3| 26.8 -45.5 -18.8 -4.7 -0.22| 6.6 -1.5 5000 305 7 264 4| 1.2 2.0 3.3| 32.7 -49.6 -16.9 -3.4 -0.22| 6.7 -1.5 6000 307 6 260 3| 1.8 1.7 3.5| 39.5 -52.7 -13.3 -2.2 -0.19| 6.5 -1.2 Wrote GIF file: /home/apache/climate/data/raob//SBUL/skewt/SBUL.skewt.20200401.12.gif