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 SBCG... Searching the city database file for: SBCG ... Date:1200Z 31 MAR 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 116 SFC 951 556 25.2 20.9 77 4.3 22.1 60 8 302.7 305.7 297.0 351.7 16.58 2 928 774 22.4 18.2 77 4.2 19.5 73 10 301.9 304.6 295.3 344.2 14.31 3 925 803 23.4 15.4 61 8.0 18.0 75 10 303.2 305.4 294.0 338.8 11.98 4 922 831 24.6 11.6 44 13.0 16.3 76 9 304.7 306.5 292.4 332.7 9.34 5 916 889 25.2 11.2 41 14.0 16.2 79 8 305.9 307.6 292.7 333.5 9.15 6 850 1540 20.0 12.0 60 8.0 14.8 60 8 307.1 309.0 294.0 338.6 10.42 7 792 2145 15.6 9.6 67 6.0 11.8 80 9 308.7 310.5 293.7 337.6 9.52 8 718 2973 11.6 -2.4 38 14.0 4.4 134 9 313.0 313.9 290.9 327.2 4.47 9 700 3185 9.8 -1.2 46 11.0 4.0 145 10 313.3 314.3 291.5 329.1 5.01 10 662 3644 5.8 -3.2 52 9.0 1.3 174 10 313.9 314.8 291.2 328.4 4.56 11 646 3844 5.0 -2.0 60 7.0 1.4 169 9 315.2 316.2 292.1 331.4 5.12 12 588 4607 2.0 -27.0 10 29.0 -6.6 155 2 320.3 320.4 289.6 322.8 0.71 13 579 4731 1.6 -5.4 60 7.0 -1.9 154 4 321.2 322.1 293.2 335.7 4.42 14 539 5302 -3.5 -4.6 92 1.1 -4.0 151 11 321.8 322.8 293.9 338.2 5.05 15 530 5435 -1.1 -35.1 6 34.0 -9.5 150 13 326.2 326.3 291.0 327.6 0.36 16 522 5557 0.0 -41.0 3 41.0 -9.2 146 16 329.0 329.0 291.6 329.7 0.20 17 500 5900 -2.3 -47.3 2 45.0 -10.9 120 20 330.2 330.3 291.9 330.7 0.11 18 437 6960 -8.7 -37.7 8 29.0 -15.0 98 15 335.1 335.2 293.4 336.4 0.34 19 400 7640 -14.7 -38.7 11 24.0 -19.3 130 18 335.9 336.0 293.6 337.2 0.34 20 371 8203 -18.5 -33.5 26 15.0 -21.7 149 25 338.1 338.3 294.4 340.5 0.61 21 347 8696 -22.7 -47.7 8 25.0 -25.8 156 25 339.0 339.0 294.2 339.6 0.15 22 340 8844 -24.1 -37.1 29 13.0 -26.3 157 25 339.1 339.2 294.5 340.9 0.47 23 331 9039 -25.9 -40.9 23 15.0 -28.0 160 26 339.2 339.3 294.4 340.5 0.32 24 300 9740 -31.7 -40.7 41 9.0 -32.9 145 29 340.7 340.8 294.8 342.1 0.36 25 284 10124 -35.1 -40.1 60 5.0 -35.7 152 30 341.2 341.3 295.0 342.8 0.41 26 281 10198 -35.7 -40.7 60 5.0 -36.2 152 31 341.4 341.5 295.0 342.9 0.39 27 259 10759 -39.1 -53.1 21 14.0 -40.0 154 38 344.4 344.5 295.5 344.9 0.11 28 250 11000 -41.3 -54.3 23 13.0 -42.1 150 42 344.7 344.7 295.5 345.1 0.10 29 224 11739 -47.7 -55.7 39 8.0 -48.0 148 42 345.8 345.9 295.8 346.2 0.09 30 200 12480 -53.7 -62.7 32 9.0 -53.9 145 43 347.7 347.7 296.2 347.9 0.04 31 180 13149 -58.9 -67.9 30 9.0 -59.0 159 43 349.9 349.9 296.6 350.0 0.02 32 171 13471 -59.1 -76.1 9 17.0 -59.3 162 41 354.7 354.7 297.7 354.7 0.01 33 150 14280 -65.7 -78.7 15 13.0 -65.8 160 38 356.9 356.9 298.1 356.9 0.01 34 121 15560 -74.1 -84.1 20 10.0 -74.1 120 24 364.2 364.2 299.5 364.2 0.00 35 100 16660 -78.5 -86.5 26 8.0 -78.5 125 22 376.1 376.1 301.6 376.1 0.00 36 87 17448 -81.3 -88.3 30 7.0 -81.3 125 22 385.7 385.7 303.2 385.7 0.00 37 70 18690 -74.5 -89.5 8 15.0 -74.6 120 27 425.0 425.0 308.3 425.0 0.00 38 50 20680 -67.3 -90.3 2 23.0 -67.5 85 30 484.9 484.9 313.8 484.9 0.00 39 45 21319 -65.1 -89.1 2 24.0 -65.4 50 30 505.1 505.1 315.3 505.1 0.00 40 43 21595 -66.3 -89.3 3 23.0 -66.6 64 29 508.7 508.7 315.5 508.7 0.00 41 39 22192 -62.3 -89.3 2 27.0 -62.9 94 27 533.2 533.2 317.1 533.3 0.00 42 36 22694 -55.9 -85.9 1 30.0 -57.1 83 28 562.2 562.2 318.8 562.2 0.01 43 30 23860 -53.7 -83.7 1 30.0 -55.5 110 23 598.2 598.2 320.5 598.3 0.01 44 28 24305 -52.5 -83.5 1 31.0 -54.6 109 23 613.5 613.5 321.2 613.6 0.01 TRP 87 17448 -81.3 -88.3 30 7.0 -81.3 125 22 385.7 385.7 303.2 385.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 566.45 mb = 4909.98 m = 16108.66 ft Freezing level: 522.00 mb = 5556.86 m = 18230.96 ft Freezing level: 522.00 mb = 5556.86 m = 18230.96 ft Wetbulb zero: 636.05 mb = 3969.97 m = 13024.67 ft Precipitable water: 1.21 inches Sfc-500 mean rel hum: 48.90 % Est. max temperature: 30.87 C = 87.56 F Sfc-Lift cond lev (LCL): 893.35 mb = 1106.80 m = 3631.19 ft T: 23.46 C 700-500 lapse rate: 4.46 C/km ThetaE index: 18.99 C Layer 928.0- 916.0 mb Conv cond level (CCL): 702.95 mb = 3149.84 m = 10334.01 ft Mean mixing ratio: 11.12 g/kg Conv temperature: 35.67 C = 96.21 F Cap Strength: 5.34 C Lifted Index: 5.06 C Risk: None Lifted Index @300 mb: 3.20 C Lifted Index @700 mb: 2.57 C Showalter Index: 5.06 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 14.30 C K Index: 23.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 180.00 Risk: None Energy Index: -1.37 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.14 J/kg Max Up Vert Vel: 7.09 m/s Conv Inhibition (B-): 18921.93 J/kg Cap Strength: 5.27 C Lift Cond Lev (LCL): 785.36 mb = 2216.28 m = 7271.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 154 at 8 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 ---------------------------------------------------------- 0 951 556 60 8 -6.9 -4.0 | 19 11 -3.6 -10.8 1 925 803 75 10 -9.7 -2.6 | 34 11 -6.4 -9.4 2 913 914 80 8 -7.9 -1.4 | 29 9 -4.6 -8.2 3 850 1540 60 8 -6.9 -4.0 | 19 11 -3.6 -10.8 4 792 2134 80 9 -8.9 -1.6 | 34 10 -5.6 -8.3 5 764 2438 90 6 -6.0 0.0 | 22 7 -2.7 -6.8 6 711 3048 140 10 -6.4 7.7 | 106 3 -3.1 0.9 7 700 3185 145 10 -5.7 8.2 | 120 3 -2.4 1.4 8 660 3658 175 10 -0.9 10.0 | 217 4 2.4 3.2 9 612 4267 155 6 -2.5 5.4 | 331 2 0.8 -1.3 10 589 4572 155 2 -0.8 1.8 | 334 6 2.4 -5.0 11 526 5486 150 14 -7.0 12.1 | 145 7 -3.7 5.3 12 507 5791 130 22 -16.9 14.1 | 118 15 -13.6 7.4 13 500 5900 120 20 -17.3 10.0 | 103 14 -14.0 3.2 14 488 6096 120 20 -17.3 10.0 | 103 14 -14.0 3.2 15 469 6401 130 17 -13.0 10.9 | 113 11 -9.7 4.1 16 434 7010 95 15 -14.9 1.3 | 65 13 -11.7 -5.5 17 417 7315 120 17 -14.7 8.5 | 99 12 -11.4 1.7 18 400 7640 130 18 -13.8 11.6 | 115 12 -10.5 4.8 19 369 8230 150 25 -12.5 21.7 | 148 17 -9.2 14.9 20 312 9449 165 26 -6.7 25.1 | 169 19 -3.4 18.3 21 300 9740 145 29 -16.6 23.8 | 142 22 -13.3 17.0 22 299 9754 150 26 -13.0 22.5 | 148 18 -9.7 15.7 23 262 10668 155 36 -15.2 32.6 | 155 28 -11.9 25.8 24 250 11000 150 42 -21.0 36.4 | 149 34 -17.7 29.6 25 200 12480 145 43 -24.7 35.2 | 143 36 -21.4 28.4 26 199 12497 140 44 -28.3 33.7 | 137 37 -25.0 26.9 27 190 12802 155 46 -19.4 41.7 | 155 38 -16.2 34.9 28 164 13716 165 39 -10.1 37.7 | 168 32 -6.8 30.9 29 150 14280 160 38 -13.0 35.7 | 161 31 -9.7 28.9 30 149 14326 165 39 -10.1 37.7 | 168 32 -6.8 30.9 31 121 15545 120 24 -20.8 12.0 | 107 18 -17.5 5.2 32 109 16154 130 28 -21.4 18.0 | 122 21 -18.2 11.2 33 103 16459 110 26 -24.4 8.9 | 96 21 -21.1 2.1 34 100 16660 125 22 -18.0 12.6 | 112 16 -14.7 5.8 35 98 16764 120 23 -19.9 11.5 | 106 17 -16.6 4.7 36 93 17069 130 20 -15.3 12.9 | 117 13 -12.0 6.1 37 88 17374 115 19 -17.2 8.0 | 95 14 -13.9 1.2 38 87 17448 125 22 -18.0 12.6 | 112 16 -14.7 5.8 39 75 18288 145 16 -9.2 13.1 | 137 9 -5.9 6.3 40 71 18593 110 29 -27.3 9.9 | 97 24 -24.0 3.1 41 70 18690 120 27 -23.4 13.5 | 108 21 -20.1 6.7 42 68 18898 120 27 -23.4 13.5 | 108 21 -20.1 6.7 43 61 19507 85 32 -31.9 -2.8 | 71 30 -28.6 -9.6 44 52 20422 100 31 -30.5 5.4 | 87 27 -27.2 -1.4 45 50 20680 85 30 -29.9 -2.6 | 71 28 -26.6 -9.4 46 45 21336 50 30 -23.0 -19.3 | 37 33 -19.7 -26.1 47 39 22250 95 27 -26.9 2.4 | 79 24 -23.6 -4.4 48 37 22555 70 28 -26.3 -9.6 | 55 28 -23.0 -16.4 49 34 23165 115 27 -24.5 11.4 | 102 22 -21.2 4.6 50 30 23774 105 23 -22.2 6.0 | 87 19 -18.9 -0.8 51 30 23860 110 23 -21.6 7.9 | 93 18 -18.3 1.1 52 28 24079 110 23 -21.6 7.9 | 93 18 -18.3 1.1 53 25 24689 105 26 -25.1 6.7 | 90 22 -21.8 -0.1 Wind Parameters Mean winds (0-6000m): 124.1 at 10.1 knts Storm direction: 154.1 at 7.5 knts Shear (0-3000m) pos: 2.8 neg: 0.4 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -175.3 deg Storm rel helicity (0-3000m) pos: 27.8 neg: -9.8 tot: 17.9 m^2/s^2 ave: 6.0 10^-3 m/s^2 rel: 0.49 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.82 Bulk Shear: 8.92 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 73 9 28 11| 2.2 0.0 2.2| 8.1 -2.4 5.7 11.3 0.35| 5.2 1.8 1000 70 8 25 11| 1.1 1.1 2.2| 8.1 -6.5 1.6 1.6 0.04| 3.7 0.2 1500 70 8 25 11| 1.6 0.7 2.3| 14.9 -6.5 8.4 5.6 0.28| 3.3 0.9 2000 74 8 26 10| 1.8 0.5 2.4| 17.4 -9.8 7.6 3.8 0.17| 3.7 0.6 2500 83 8 32 9| 2.8 0.4 3.2| 24.5 -9.8 14.7 5.9 0.39| 4.4 1.7 3000 97 9 42 8| 2.8 0.4 3.2| 27.8 -9.8 17.9 6.0 0.49| 4.5 2.2 4000 113 8 49 6| 2.1 1.3 3.4| 29.6 -9.8 19.8 5.0 0.46| 4.6 2.1 5000 123 8 57 4| 1.7 0.7 2.3| 30.0 -11.6 18.4 3.7 0.36| 5.2 1.9 6000 124 10 77 5| 1.4 1.3 2.6| 36.4 -45.8 -9.4 -1.6 0.14| 5.8 0.8 Wrote GIF file: /home/apache/climate/data/raob//SBCG/skewt/SBCG.skewt.20200331.12.gif