UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032412.upa.cvt Date: 1200Z 24 MAR 20 Searching for SBFN... Searching the city database file for: SBFN ... Date:1200Z 24 MAR 20 Station: SBFN WMO ident: 82400 Latitude: -3.85 Longitude: -32.42 Elevation: 56.00 ------------------------------------------------------------------------------- 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 56 27.4 22.8 76 4.6 24.0 120 6 299.9 303.1 296.9 351.4 17.60 1 1001 117 28.0 23.0 74 5.0 24.3 50 6 301.1 304.4 297.5 353.9 17.94 2 1000 126 27.8 22.8 74 5.0 24.2 40 6 301.0 304.2 297.3 353.1 17.74 3 931 757 22.2 21.6 96 0.6 21.8 61 9 301.5 304.7 297.4 353.6 17.71 4 925 813 22.4 19.3 83 3.1 20.2 65 9 302.2 305.1 296.1 347.7 15.41 5 850 1545 19.8 7.8 46 12.0 12.5 95 7 306.9 308.4 291.9 330.7 7.83 6 827 1781 19.0 5.0 40 14.0 10.8 109 7 308.5 309.7 291.4 328.8 6.62 7 810 1959 18.0 2.0 34 16.0 9.1 119 7 309.2 310.3 290.6 326.1 5.46 8 782 2259 16.0 6.0 51 10.0 10.0 124 6 310.2 311.6 292.6 333.4 7.52 9 708 3098 12.0 -1.0 41 13.0 5.1 15 1 314.7 315.7 291.9 330.7 5.02 10 700 3193 12.2 -7.8 24 20.0 2.8 0 0 316.0 316.6 290.5 325.9 3.03 11 686 3362 11.2 -12.8 17 24.0 1.0 8 0 316.7 317.1 289.9 323.6 2.08 12 620 4196 4.6 -3.4 56 8.0 0.5 50 2 318.4 319.4 292.7 333.9 4.80 13 597 4503 2.8 -7.2 48 10.0 -1.9 16 1 319.8 320.5 292.3 332.0 3.73 14 561 5005 1.2 -23.8 13 25.0 -6.8 48 7 323.7 323.9 290.9 327.2 1.00 15 552 5135 0.2 -11.8 40 12.0 -4.9 63 9 324.0 324.5 292.6 333.4 2.81 16 530 5459 -2.5 -10.5 54 8.0 -6.0 83 11 324.5 325.2 293.2 335.4 3.24 17 500 5920 -4.3 -20.3 27 16.0 -9.8 95 4 327.8 328.1 292.6 333.1 1.52 18 466 6471 -7.3 -28.3 17 21.0 -13.0 83 6 330.7 330.9 292.7 333.6 0.80 19 458 6606 -8.1 -25.1 24 17.0 -13.2 79 7 331.4 331.6 293.2 335.3 1.09 20 425 7181 -12.7 -19.7 56 7.0 -15.0 49 10 332.7 333.0 294.1 339.3 1.89 21 400 7640 -16.3 -24.3 50 8.0 -18.6 55 9 333.8 334.1 294.0 338.6 1.34 22 372 8180 -20.9 -24.6 72 3.7 -21.9 64 11 334.7 335.0 294.3 339.8 1.40 23 359 8442 -21.9 -30.9 44 9.0 -23.8 72 15 336.8 336.9 294.3 339.8 0.81 24 353 8566 -22.5 -26.5 70 4.0 -23.5 73 18 337.6 337.9 294.8 342.2 1.24 25 324 9190 -26.5 -37.5 35 11.0 -28.3 98 20 340.5 340.6 294.8 342.3 0.47 26 303 9669 -30.3 -45.3 22 15.0 -32.0 130 15 341.7 341.7 295.0 342.6 0.22 27 300 9740 -30.9 -44.9 24 14.0 -32.4 135 14 341.8 341.9 295.0 342.8 0.23 28 292 9932 -32.7 -50.7 15 18.0 -34.3 136 15 341.9 341.9 294.9 342.4 0.12 29 266 10585 -38.5 -42.6 65 4.1 -38.9 131 17 342.7 342.8 295.3 344.0 0.34 30 250 11010 -41.9 -45.2 70 3.3 -42.2 125 13 343.8 343.8 295.5 344.9 0.27 31 249 11037 -42.1 -45.3 71 3.2 -42.3 126 13 343.9 343.9 295.5 344.9 0.27 32 231 11539 -46.5 -50.3 65 3.8 -46.7 146 14 344.6 344.7 295.6 345.3 0.17 33 200 12480 -53.3 -65.3 22 12.0 -53.6 135 14 348.4 348.4 296.3 348.5 0.03 34 192 12741 -55.1 -71.1 12 16.0 -55.4 115 13 349.6 349.6 296.5 349.6 0.01 35 162 13797 -65.3 -69.2 58 3.9 -65.3 97 15 349.8 349.8 296.6 349.9 0.02 36 153 14141 -68.3 -75.3 36 7.0 -68.4 100 15 350.4 350.4 296.7 350.5 0.01 37 150 14260 -67.5 -76.5 27 9.0 -67.5 105 16 353.8 353.8 297.4 353.8 0.01 38 145 14465 -67.5 -79.5 17 12.0 -67.6 111 18 357.3 357.3 298.1 357.3 0.00 39 100 16650 -79.1 -91.1 12 12.0 -79.1 265 18 374.9 374.9 301.4 374.9 0.00 40 87 17434 -82.5 -92.5 16 10.0 -82.5 210 37 383.3 383.3 302.8 383.3 0.00 41 79 17979 -77.3 -90.3 11 13.0 -77.3 195 25 404.8 404.8 305.8 404.8 0.00 42 75 18276 -78.3 -92.3 9 14.0 -78.3 176 12 408.7 408.7 306.3 408.7 0.00 43 70 18670 -77.9 -91.9 9 14.0 -77.9 265 15 417.7 417.7 307.4 417.7 0.00 44 65 19093 -77.7 -93.7 6 16.0 -77.7 241 14 427.1 427.1 308.5 427.1 0.00 45 62 19368 -71.5 -89.5 5 18.0 -71.6 183 12 446.7 446.7 310.6 446.7 0.00 46 56 19972 -69.1 -93.1 2 24.0 -69.2 143 12 465.3 465.3 312.3 465.3 0.00 47 50 20650 -68.3 -96.3 1 28.0 -68.5 100 22 482.5 482.5 313.7 482.5 0.00 48 43 21561 -67.5 -96.5 1 29.0 -67.8 84 45 505.8 505.8 315.4 505.8 0.00 49 39 22156 -63.9 -93.9 1 30.0 -64.4 68 45 529.2 529.2 316.9 529.2 0.00 50 38 22318 -59.5 -90.5 1 31.0 -60.3 65 45 544.4 544.4 317.8 544.4 0.00 51 33 23208 -57.3 -89.3 1 32.0 -58.5 54 27 572.6 572.6 319.3 572.6 0.00 52 30 23810 -58.7 -89.7 1 31.0 -59.7 135 13 584.6 584.6 319.9 584.6 0.00 53 28 24243 -59.1 -90.1 1 31.0 -60.2 167 15 595.2 595.2 320.4 595.2 0.00 54 23 25499 -51.1 -85.1 1 34.0 -53.9 98 14 653.1 653.1 322.8 653.2 0.01 TRP 87 17434 -82.5 -92.5 16 10.0 -82.5 210 37 383.3 383.3 302.8 383.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5794.00 m Freezing level: 550.37 mb = 5158.64 m = 16924.47 ft Wetbulb zero: 614.89 mb = 4263.06 m = 13986.24 ft Precipitable water: 1.63 inches Sfc-500 mean rel hum: 48.21 % Est. max temperature: 33.92 C = 93.05 F Sfc-Lift cond lev (LCL): 943.12 mb = 642.47 m = 2107.80 ft T: 23.21 C 700-500 lapse rate: 6.05 C/km ThetaE index: 27.51 C Layer 925.0- 782.0 mb Conv cond level (CCL): 834.55 mb = 1702.78 m = 5586.47 ft Mean mixing ratio: 17.06 g/kg Conv temperature: 35.49 C = 95.88 F Cap Strength: 1.81 C Lifted Index: -1.98 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.50 C Lifted Index @700 mb: 1.11 C Showalter Index: 6.64 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 12.10 C K Index: 11.90 Risk: None Sweat Index: 111.60 Risk: None Energy Index: 0.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1120.40 J/kg Max Up Vert Vel: 47.34 m/s Conv Inhibition (B-): 101.89 J/kg Cap Strength: 1.78 C Lift Cond Lev (LCL): 915.47 mb = 902.63 m = 2961.35 ft Lev Free Conv (LFC): 660.47 mb = 3674.46 m = 12055.18 ft Equ Level (EL): 150.47 mb = 14241.14 m = 46722.33 ft B at Equ Level: 1099.95 J/kg Max Parcel Lev (MPL): 90.47 mb = 17213.44 m = 56473.86 ft Wind level data Storm motion: 111 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 1008 56 120 6 -5.2 3.0 | 134 2 -1.6 1.6 1 1000 126 40 6 -3.9 -4.6 | 3 6 -0.3 -6.0 2 980 305 35 6 -3.4 -4.9 | 359 6 0.1 -6.3 3 947 610 50 9 -6.9 -5.8 | 25 8 -3.3 -7.2 4 925 813 65 9 -8.2 -3.8 | 41 7 -4.6 -5.2 5 914 914 65 9 -8.2 -3.8 | 41 7 -4.6 -5.2 6 850 1545 95 7 -7.0 0.6 | 77 4 -3.4 -0.8 7 793 2134 130 7 -5.4 4.5 | 150 4 -1.8 3.1 8 765 2438 115 5 -4.5 2.1 | 126 1 -1.0 0.7 9 700 3193 0 0 -0.0 -0.0 | 291 4 3.6 -1.4 10 613 4267 55 2 -1.6 -1.1 | 323 3 1.9 -2.5 11 590 4572 0 0 -0.0 -0.0 | 291 4 3.6 -1.4 12 548 5182 70 10 -9.4 -3.4 | 50 8 -5.8 -4.8 13 527 5486 85 11 -11.0 -1.0 | 72 8 -7.4 -2.4 14 500 5920 95 4 -4.0 0.3 | 22 1 -0.4 -1.1 15 489 6096 95 4 -4.0 0.3 | 22 1 -0.4 -1.1 16 434 7010 65 10 -9.1 -4.2 | 44 8 -5.5 -5.6 17 417 7315 35 10 -5.7 -8.2 | 13 10 -2.2 -9.6 18 400 7640 55 9 -7.4 -5.2 | 30 8 -3.8 -6.6 19 385 7925 40 11 -7.1 -8.4 | 20 10 -3.5 -9.8 20 369 8230 70 11 -10.3 -3.8 | 53 9 -6.8 -5.2 21 339 8839 75 24 -23.2 -6.2 | 69 21 -19.6 -7.6 22 300 9740 135 14 -9.9 9.9 | 143 11 -6.3 8.5 23 299 9754 135 14 -9.9 9.9 | 143 11 -6.3 8.5 24 274 10363 140 18 -11.6 13.8 | 147 15 -8.0 12.4 25 251 10973 115 16 -14.5 6.8 | 116 12 -10.9 5.4 26 250 11010 125 13 -10.6 7.5 | 130 9 -7.1 6.1 27 219 11887 160 14 -4.8 13.2 | 174 12 -1.2 11.8 28 200 12480 135 14 -9.9 9.9 | 143 11 -6.3 8.5 29 199 12497 150 14 -7.0 12.1 | 162 11 -3.4 10.7 30 190 12802 105 13 -12.6 3.4 | 102 9 -9.0 2.0 31 156 14021 95 15 -14.9 1.3 | 90 11 -11.4 -0.1 32 150 14260 105 16 -15.5 4.1 | 103 12 -11.9 2.7 33 148 14326 110 14 -13.2 4.8 | 109 10 -9.6 3.4 34 134 14935 115 32 -29.0 13.5 | 115 28 -25.4 12.1 35 115 15850 95 13 -13.0 1.1 | 88 9 -9.4 -0.3 36 109 16154 295 1 0.9 -0.4 | 292 5 4.5 -1.8 37 100 16650 265 18 17.9 1.6 | 270 21 21.5 0.2 38 98 16764 265 19 18.9 1.7 | 269 22 22.5 0.3 39 87 17434 210 37 18.5 32.0 | 216 38 22.1 30.6 40 83 17678 215 38 21.8 31.1 | 220 39 25.4 29.7 41 75 18288 175 12 -1.0 12.0 | 193 11 2.5 10.6 42 71 18593 285 19 18.4 -4.9 | 286 23 21.9 -6.3 43 70 18670 265 15 14.9 1.3 | 270 18 18.5 -0.1 44 67 18898 275 16 15.9 -1.4 | 278 20 19.5 -2.8 45 64 19202 225 13 9.2 9.2 | 239 15 12.7 7.8 46 61 19507 155 11 -4.6 10.0 | 173 9 -1.1 8.6 47 55 20117 140 12 -7.7 9.2 | 152 9 -4.2 7.8 48 52 20422 115 15 -13.6 6.3 | 116 11 -10.0 4.9 49 50 20650 100 22 -21.7 3.8 | 98 18 -18.1 2.4 50 49 20726 110 20 -18.8 6.8 | 110 16 -15.2 5.4 51 47 21031 100 22 -21.7 3.8 | 98 18 -18.1 2.4 52 45 21336 100 34 -33.5 5.9 | 99 30 -29.9 4.5 53 43 21641 80 47 -46.3 -8.2 | 77 44 -42.7 -9.6 54 37 22555 60 44 -38.1 -22.0 | 56 42 -34.6 -23.4 55 33 23165 45 30 -21.2 -21.2 | 38 29 -17.7 -22.6 56 32 23470 95 13 -13.0 1.1 | 88 9 -9.4 -0.3 57 30 23774 155 16 -6.8 14.5 | 166 13 -3.2 13.1 58 30 23810 135 13 -9.2 9.2 | 144 10 -5.6 7.8 59 28 24079 170 15 -2.6 14.8 | 184 13 0.9 13.4 60 26 24384 125 12 -9.8 6.9 | 131 8 -6.3 5.5 61 24 24689 110 9 -8.5 3.1 | 109 5 -4.9 1.7 62 23 24994 95 15 -14.9 1.3 | 90 11 -11.4 -0.1 63 21 25298 45 11 -7.8 -7.8 | 25 10 -4.2 -9.2 64 20 25603 45 10 -7.1 -7.1 | 23 9 -3.5 -8.5 Wind Parameters Mean winds (0-6000m): 81.5 at 5.1 knts Storm direction: 111.5 at 3.8 knts Shear (0-3000m) pos: 1.7 neg: 2.5 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 170.5 deg Storm rel helicity (0-3000m) pos: 17.8 neg: -6.7 tot: 11.1 m^2/s^2 ave: 3.7 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -0.7 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 526.55 Bulk Shear: 2.13 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 44 7 10 6| 0.0 9.1 9.1| 4.6 -3.1 1.5 3.0 -0.55| 13.9 -7.6 1000 54 8 25 7| 1.8 4.5 6.4| 11.3 -3.1 8.2 8.2 -0.22| 9.0 -2.0 1500 63 8 35 6| 2.2 3.0 5.2| 14.3 -3.1 11.2 7.5 -0.07| 7.2 -0.5 2000 74 8 47 5| 2.5 2.3 4.8| 17.4 -3.1 14.3 7.2 0.09| 6.4 0.6 2500 82 7 56 4| 2.0 2.5 4.5| 17.8 -4.0 13.8 5.5 0.00| 6.0 0.0 3000 83 6 53 4| 1.7 2.5 4.1| 17.8 -6.7 11.1 3.7 -0.11| 5.9 -0.7 4000 83 5 35 2| 1.2 1.8 3.0| 19.4 -7.5 11.9 3.0 -0.08| 4.7 -0.4 5000 80 4 21 2| 0.9 1.4 2.3| 31.4 -9.4 22.0 4.4 0.08| 5.0 0.4 6000 81 5 35 3| 0.9 1.2 2.1| 42.6 -10.5 32.1 5.3 0.13| 5.2 0.7 Wrote GIF file: /home/apache/climate/data/raob//SBFN/skewt/SBFN.skewt.20200324.12.gif