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 SBCG... Searching the city database file for: SBCG ... Date:0000Z 1 APR 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 85 SFC 949 556 27.4 18.4 58 9.0 21.1 140 6 305.1 307.7 296.1 347.4 14.17 2 942 621 28.0 18.0 55 10.0 20.9 125 10 306.3 308.9 296.2 348.1 13.92 3 926 772 27.8 16.8 51 11.0 20.1 130 17 307.6 310.1 296.0 347.2 13.11 4 925 781 27.8 16.8 51 11.0 20.1 130 17 307.7 310.2 296.0 347.4 13.12 5 850 1525 21.8 13.8 60 8.0 16.4 125 6 309.0 311.2 295.4 344.7 11.75 6 786 2198 16.0 11.1 73 4.9 12.8 93 2 309.8 311.8 294.8 342.2 10.62 7 723 2903 11.8 -2.2 38 14.0 4.5 139 3 312.6 313.5 290.8 326.9 4.50 8 706 3102 10.2 3.2 62 7.0 6.2 144 3 313.0 314.3 292.9 334.4 6.84 9 700 3173 10.0 2.0 57 8.0 5.5 145 3 313.6 314.8 292.6 333.4 6.33 10 687 3328 9.4 -1.6 46 11.0 3.6 153 3 314.6 315.5 291.8 330.3 4.95 11 670 3535 7.4 2.7 72 4.7 4.7 163 2 314.6 315.9 293.4 336.4 6.96 12 664 3609 7.2 -1.8 53 9.0 2.5 167 2 315.2 316.2 292.0 331.2 5.05 13 640 3911 5.8 -3.2 52 9.0 1.2 113 4 316.9 317.8 292.3 332.1 4.72 14 606 4356 4.0 -16.0 22 20.0 -3.7 32 8 319.8 320.2 290.6 326.0 1.81 15 569 4864 -0.3 -13.3 37 13.0 -5.5 83 5 320.6 321.1 291.3 328.7 2.41 16 559 5006 0.2 -27.8 10 28.0 -7.9 85 9 322.8 323.0 290.3 325.3 0.70 17 540 5284 0.8 -39.2 3 40.0 -8.5 91 16 326.7 326.8 291.0 327.6 0.24 18 500 5900 -0.7 -42.7 2 42.0 -9.9 100 11 332.2 332.2 292.5 332.9 0.18 19 496 5964 -1.1 -43.1 2 42.0 -10.2 98 11 332.5 332.5 292.6 333.1 0.17 20 404 7555 -14.3 -39.3 10 25.0 -19.0 162 9 335.4 335.5 293.5 336.7 0.31 21 400 7630 -14.7 -41.7 8 27.0 -19.4 170 10 335.9 335.9 293.5 336.8 0.25 22 393 7764 -15.7 -32.7 22 17.0 -19.5 172 11 336.3 336.4 294.0 338.6 0.62 23 374 8137 -17.9 -48.9 5 31.0 -22.2 152 11 338.2 338.2 294.0 338.6 0.12 24 362 8381 -19.3 -40.3 14 21.0 -22.9 131 11 339.5 339.5 294.5 340.7 0.31 25 355 8526 -20.5 -34.5 27 14.0 -23.3 122 12 339.7 339.9 294.8 342.0 0.58 26 300 9750 -30.9 -42.9 30 12.0 -32.3 115 24 341.8 341.9 295.0 343.0 0.29 27 296 9845 -31.9 -43.9 29 12.0 -33.3 118 25 341.7 341.8 295.0 342.8 0.26 28 284 10134 -34.3 -46.3 29 12.0 -35.4 125 29 342.4 342.4 295.1 343.2 0.21 29 250 11010 -40.9 -55.9 18 15.0 -41.7 135 31 345.3 345.3 295.7 345.6 0.08 30 246 11120 -41.9 -56.9 18 15.0 -42.6 137 32 345.4 345.4 295.7 345.7 0.07 31 220 11868 -48.1 -53.1 56 5.0 -48.3 149 35 347.0 347.0 296.1 347.5 0.13 32 210 12173 -50.7 -64.7 17 14.0 -51.1 155 36 347.6 347.6 296.1 347.7 0.03 33 200 12490 -52.9 -64.9 22 12.0 -53.2 160 38 349.0 349.0 296.4 349.1 0.03 34 183 13058 -57.9 -67.9 27 10.0 -58.0 165 41 349.9 349.9 296.6 349.9 0.02 35 176 13303 -59.9 -66.9 40 7.0 -60.0 168 43 350.5 350.5 296.8 350.6 0.03 36 159 13933 -64.3 -73.3 28 9.0 -64.4 174 46 353.4 353.4 297.4 353.4 0.01 37 155 14089 -63.7 -76.7 15 13.0 -63.8 164 41 357.0 357.0 298.1 357.0 0.01 38 150 14290 -64.7 -77.7 15 13.0 -64.8 130 23 358.6 358.6 298.4 358.7 0.01 39 128 15237 -73.1 -81.1 29 8.0 -73.1 111 16 360.1 360.1 298.7 360.2 0.00 40 101 16603 -78.5 -86.5 26 8.0 -78.5 113 17 375.0 375.0 301.4 375.0 0.00 41 100 16660 -79.1 -87.1 26 8.0 -79.1 110 17 374.9 374.9 301.4 374.9 0.00 42 98 16775 -79.7 -87.7 25 8.0 -79.7 120 19 375.9 375.9 301.6 375.9 0.00 43 76 18234 -75.1 -88.1 11 13.0 -75.2 82 28 413.9 413.9 307.0 413.9 0.00 44 70 18710 -76.3 -90.3 9 14.0 -76.3 45 21 421.2 421.2 307.9 421.2 0.00 45 69 18793 -76.3 -90.3 9 14.0 -76.3 45 21 422.9 422.9 308.0 422.9 0.00 46 56 20014 -69.3 -89.3 4 20.0 -69.5 73 18 464.9 464.9 312.2 464.9 0.00 47 50 20690 -68.5 -90.5 3 22.0 -68.7 90 16 482.1 482.1 313.6 482.1 0.00 48 44 21461 -66.1 -90.1 2 24.0 -66.4 90 16 505.9 505.9 315.4 505.9 0.00 49 43 21600 -66.1 -90.1 2 24.0 -66.4 91 17 509.2 509.2 315.6 509.2 0.00 50 40 22045 -60.5 -88.5 1 28.0 -61.2 97 20 533.9 533.9 317.2 533.9 0.00 51 33 23256 -55.7 -85.7 1 30.0 -57.1 102 31 576.9 576.9 319.5 576.9 0.01 TRP 98 16775 -79.7 -87.7 25 8.0 -79.7 120 19 375.9 375.9 301.6 375.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5815.00 m Freezing level: 571.58 mb = 4828.76 m = 15842.19 ft Freezing level: 563.00 mb = 4949.38 m = 16237.92 ft Freezing level: 518.67 mb = 5612.35 m = 18412.99 ft Wetbulb zero: 631.77 mb = 4016.74 m = 13178.12 ft Precipitable water: 1.27 inches Sfc-500 mean rel hum: 42.55 % Est. max temperature: 31.86 C = 89.35 F Sfc-Lift cond lev (LCL): 832.45 mb = 1704.32 m = 5591.53 ft T: 20.25 C 700-500 lapse rate: 3.92 C/km ThetaE index: 20.51 C Layer 850.0- 706.0 mb Conv cond level (CCL): 737.77 mb = 2732.37 m = 8964.36 ft Mean mixing ratio: 12.71 g/kg Conv temperature: 34.17 C = 93.50 F Cap Strength: 1.92 C Lifted Index: 3.56 C Risk: None Lifted Index @300 mb: -0.57 C Lifted Index @700 mb: 0.43 C Showalter Index: 4.20 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 14.50 C K Index: 28.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 188.60 Risk: None Energy Index: -2.14 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 63.83 J/kg Max Up Vert Vel: 11.30 m/s Conv Inhibition (B-): 82.48 J/kg Cap Strength: 3.06 C Lift Cond Lev (LCL): 779.88 mb = 2263.66 m = 7426.62 ft Lev Free Conv (LFC): 674.88 mb = 3475.45 m = 11402.25 ft Equ Level (EL): 554.88 mb = 5065.54 m = 16619.01 ft B at Equ Level: 34.12 J/kg Max Parcel Lev (MPL): 514.88 mb = 5665.14 m = 18586.20 ft Wind level data Storm motion: 137 at 6 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 ---------------------------------------------------------- 0 949 556 140 6 -3.9 4.6 | 194 0 0.1 0.3 1 943 610 125 10 -8.2 5.7 | 109 5 -4.3 1.5 2 925 781 130 17 -13.0 10.9 | 126 11 -9.1 6.6 3 911 914 135 15 -10.6 10.6 | 133 9 -6.7 6.3 4 850 1525 125 6 -4.9 3.4 | 50 1 -1.0 -0.8 5 791 2134 85 2 -2.0 -0.2 | 336 5 1.9 -4.5 6 763 2438 130 4 -3.1 2.6 | 333 2 0.9 -1.7 7 700 3173 145 3 -1.7 2.5 | 309 3 2.2 -1.8 8 659 3658 170 2 -0.3 2.0 | 303 4 3.6 -2.3 9 612 4267 25 8 -3.4 -7.3 | 357 12 0.6 -11.5 10 567 4877 85 5 -5.0 -0.4 | 13 5 -1.0 -4.7 11 546 5182 85 14 -13.9 -1.2 | 61 11 -10.0 -5.5 12 526 5486 105 20 -19.3 5.2 | 93 15 -15.4 0.9 13 507 5791 110 12 -11.3 4.1 | 89 7 -7.3 -0.2 14 500 5900 100 11 -10.8 1.9 | 71 7 -6.9 -2.4 15 488 6096 95 11 -11.0 1.0 | 65 8 -7.0 -3.3 16 469 6401 130 10 -7.7 6.4 | 120 4 -3.7 2.2 17 433 7010 105 3 -2.9 0.8 | 344 4 1.0 -3.5 18 400 7630 170 10 -1.7 9.8 | 202 6 2.2 5.6 19 384 7925 175 12 -1.0 12.0 | 201 8 2.9 7.7 20 369 8230 140 10 -6.4 7.7 | 144 4 -2.5 3.4 21 339 8839 100 14 -13.8 2.4 | 79 10 -9.9 -1.8 22 300 9750 115 24 -21.8 10.1 | 108 19 -17.8 5.9 23 263 10668 140 36 -23.1 27.6 | 141 30 -19.2 23.3 24 250 11010 135 31 -21.9 21.9 | 134 25 -18.0 17.6 25 200 12490 160 38 -13.0 35.7 | 164 33 -9.1 31.4 26 157 14021 175 47 -4.1 46.8 | 180 43 -0.2 42.5 27 150 14290 130 23 -17.6 14.8 | 128 17 -13.7 10.5 28 149 14326 140 25 -16.1 19.2 | 141 19 -12.1 14.9 29 127 15240 110 16 -15.0 5.5 | 96 11 -11.1 1.2 30 121 15545 140 11 -7.1 8.4 | 143 5 -3.1 4.1 31 115 15850 130 9 -6.9 5.8 | 117 3 -3.0 1.5 32 109 16154 140 14 -9.0 10.7 | 142 8 -5.1 6.4 33 100 16660 110 17 -16.0 5.8 | 97 12 -12.0 1.5 34 98 16764 110 17 -16.0 5.8 | 97 12 -12.0 1.5 35 98 16775 120 19 -16.5 9.5 | 113 14 -12.5 5.2 36 93 17069 120 19 -16.5 9.5 | 113 14 -12.5 5.2 37 88 17374 95 19 -18.9 1.7 | 80 15 -15.0 -2.6 38 84 17678 105 22 -21.3 5.7 | 95 17 -17.3 1.4 39 75 18288 80 29 -28.6 -5.0 | 69 26 -24.6 -9.3 40 71 18593 45 25 -17.7 -17.7 | 32 26 -13.7 -22.0 41 70 18710 45 21 -14.8 -14.8 | 30 22 -10.9 -19.1 42 68 18898 45 21 -14.8 -14.8 | 30 22 -10.9 -19.1 43 64 19202 65 19 -17.2 -8.0 | 47 18 -13.3 -12.3 44 61 19507 60 17 -14.7 -8.5 | 40 17 -10.8 -12.8 45 58 19812 80 17 -16.7 -3.0 | 61 15 -12.8 -7.2 46 55 20117 70 18 -16.9 -6.2 | 51 17 -13.0 -10.4 47 52 20422 95 14 -13.9 1.2 | 73 10 -10.0 -3.1 48 50 20690 90 16 -16.0 0.0 | 70 13 -12.1 -4.3 49 50 20726 80 26 -25.6 -4.5 | 68 23 -21.7 -8.8 50 44 21336 90 16 -16.0 0.0 | 70 13 -12.1 -4.3 51 39 21946 100 22 -21.7 3.8 | 89 18 -17.7 -0.5 52 36 22250 115 28 -25.4 11.8 | 109 23 -21.4 7.6 53 28 23470 80 37 -36.4 -6.4 | 72 34 -32.5 -10.7 Wind Parameters Mean winds (0-6000m): 107.4 at 7.7 knts Storm direction: 137.4 at 5.8 knts Shear (0-3000m) pos: 0.5 neg: 0.8 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 109.1 deg Storm rel helicity (0-3000m) pos: 6.3 neg: -8.2 tot: -1.8 m^2/s^2 ave: -0.6 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.00 Bulk Shear: 7.09 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 ------------------------------------------------------------------------------- 500 131 14 127 8| 0.0 7.2 7.2| 6.0 -1.5 4.5 9.0 -0.15| 16.1 -2.5 1000 131 11 125 6| 0.0 0.9 0.9| 6.0 -4.6 1.4 1.4 -0.27| 11.8 -3.2 1500 129 9 113 3| 0.0 1.6 1.6| 6.0 -6.7 -0.7 -0.5 -0.33| 9.3 -3.1 2000 128 7 99 2| 0.7 1.2 1.9| 6.3 -7.4 -1.1 -0.5 -0.31| 7.9 -2.5 2500 129 7 86 1| 0.5 1.0 1.5| 6.3 -7.8 -1.5 -0.6 -0.32| 6.5 -2.1 3000 130 6 58 1| 0.5 0.8 1.3| 6.3 -8.2 -1.8 -0.6 -0.32| 5.6 -1.8 4000 117 6 38 2| 0.4 1.4 1.8| 13.8 -15.0 -1.2 -0.3 -0.16| 6.5 -1.0 5000 107 7 50 4| 1.6 1.1 2.7| 51.4 -15.1 36.4 7.3 0.08| 7.4 0.6 6000 107 8 60 4| 1.4 1.3 2.6| 58.7 -23.8 34.9 5.8 0.06| 7.6 0.5 Wrote GIF file: /home/apache/climate/data/raob//SBCG/skewt/SBCG.skewt.20200401.00.gif