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 SBNT... Searching the city database file for: SBNT ... Date:1200Z 24 MAR 20 Station: SBNT WMO ident: 82599 Latitude: -5.92 Longitude: -35.25 Elevation: 52.00 ------------------------------------------------------------------------------- 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 1009 52 30.2 25.2 75 5.0 26.4 60 3 302.6 306.3 299.3 363.1 20.39 1 1000 115 28.4 23.8 76 4.6 25.0 65 6 301.5 305.0 298.1 357.3 18.88 2 973 358 25.6 22.5 83 3.1 23.3 47 9 301.1 304.4 297.4 353.8 17.91 3 925 803 22.4 20.3 88 2.1 20.9 40 7 302.2 305.2 296.8 350.7 16.42 4 873 1306 19.2 17.6 90 1.6 18.1 124 8 303.9 306.6 296.1 347.5 14.66 5 850 1537 18.4 16.3 88 2.1 17.0 155 10 305.4 308.0 296.0 346.9 13.85 6 766 2424 14.0 12.8 92 1.2 13.2 107 9 309.9 312.2 296.0 347.2 12.22 7 732 2807 12.2 6.2 67 6.0 8.6 135 11 312.0 313.5 293.6 337.2 8.15 8 719 2958 11.2 7.9 80 3.3 9.2 135 9 312.5 314.3 294.7 341.4 9.34 9 714 3016 11.6 1.6 50 10.0 6.0 135 8 313.5 314.7 292.4 332.5 6.03 10 700 3182 10.4 0.4 50 10.0 4.9 135 6 314.0 315.1 292.2 331.7 5.63 11 679 3434 9.2 0.2 53 9.0 4.3 132 8 315.4 316.5 292.7 333.5 5.72 12 673 3508 9.8 -6.2 32 16.0 2.1 131 8 316.9 317.6 291.3 328.5 3.57 13 637 3961 6.8 -11.2 26 18.0 -1.0 124 11 318.5 319.0 290.8 326.9 2.55 14 627 4091 5.6 -8.4 36 14.0 -0.8 123 12 318.6 319.2 291.5 329.2 3.23 15 621 4169 5.0 3.3 89 1.7 4.0 122 12 318.8 320.3 295.2 343.7 7.84 16 612 4288 4.4 1.3 80 3.1 2.7 120 13 319.4 320.7 294.7 341.4 6.89 17 610 4315 4.4 2.3 86 2.1 3.2 117 13 319.7 321.1 295.1 343.4 7.43 18 594 4531 4.2 -21.8 13 26.0 -4.7 98 12 321.9 322.1 290.5 325.8 1.12 19 590 4586 3.8 -9.2 38 13.0 -2.1 93 12 322.1 322.7 292.4 332.8 3.23 20 586 4641 3.8 -26.2 9 30.0 -5.5 88 12 322.7 322.8 290.4 325.4 0.77 21 502 5879 -3.9 -35.9 6 32.0 -11.4 75 14 327.9 328.0 291.5 329.2 0.36 22 500 5910 -4.1 -35.1 7 31.0 -11.5 75 14 328.0 328.1 291.6 329.5 0.39 23 474 6328 -7.3 -19.3 38 12.0 -11.4 69 11 329.1 329.5 293.1 335.3 1.75 24 457 6611 -8.5 -24.5 26 16.0 -13.3 55 10 331.1 331.3 293.1 335.2 1.15 25 447 6782 -8.5 -35.5 9 27.0 -14.6 52 10 333.2 333.3 293.0 334.8 0.42 26 406 7518 -15.1 -35.1 16 20.0 -19.2 77 11 333.9 334.0 293.3 335.7 0.48 27 400 7630 -15.7 -35.7 16 20.0 -19.7 75 11 334.6 334.7 293.4 336.3 0.46 28 374 8134 -19.3 -47.3 6 28.0 -23.1 83 9 336.3 336.3 293.6 336.9 0.14 29 334 8968 -24.5 -39.5 24 15.0 -26.8 87 10 340.2 340.3 294.7 341.7 0.37 30 307 9576 -30.1 -40.1 37 10.0 -31.4 152 12 340.7 340.8 294.8 342.2 0.38 31 303 9669 -30.9 -35.7 63 4.8 -31.6 162 12 340.9 341.0 295.1 343.2 0.60 32 300 9740 -31.3 -38.3 50 7.0 -32.3 170 12 341.3 341.4 295.1 343.1 0.47 33 287 10051 -33.7 -38.7 61 5.0 -34.4 154 8 342.2 342.3 295.3 344.0 0.47 34 276 10323 -35.3 -48.3 25 13.0 -36.4 129 5 343.7 343.8 295.4 344.4 0.17 35 250 11000 -41.3 -51.3 33 10.0 -41.9 155 22 344.7 344.7 295.6 345.2 0.14 36 205 12311 -53.3 -60.3 42 7.0 -53.5 167 18 345.9 345.9 295.8 346.1 0.06 37 200 12470 -54.3 -60.3 48 6.0 -54.5 170 16 346.8 346.8 296.0 347.0 0.06 38 197 12567 -55.1 -61.1 47 6.0 -55.2 171 17 347.0 347.0 296.0 347.2 0.05 39 192 12731 -56.5 -63.5 41 7.0 -56.6 172 18 347.3 347.3 296.1 347.5 0.04 40 187 12898 -56.9 -76.9 6 20.0 -57.1 173 20 349.3 349.3 296.5 349.3 0.01 41 158 13945 -65.5 -72.5 37 7.0 -65.5 147 13 352.0 352.0 297.1 352.0 0.01 42 150 14260 -67.9 -74.9 36 7.0 -67.9 145 6 353.1 353.1 297.3 353.2 0.01 43 148 14341 -68.5 -74.5 42 6.0 -68.5 131 4 353.4 353.4 297.4 353.5 0.01 44 138 14761 -68.3 -82.3 12 14.0 -68.4 146 13 360.9 360.9 298.9 361.0 0.00 45 100 16650 -77.7 -89.7 13 12.0 -77.7 130 5 377.6 377.6 301.9 377.6 0.00 46 90 17247 -81.9 -91.9 17 10.0 -81.9 175 9 380.8 380.8 302.3 380.8 0.00 47 82 17772 -80.3 -92.3 12 12.0 -80.3 142 26 394.3 394.3 304.4 394.3 0.00 48 78 18058 -76.1 -90.1 9 14.0 -76.2 144 28 408.7 408.7 306.3 408.7 0.00 49 70 18680 -77.9 -90.9 10 13.0 -77.9 245 10 417.7 417.7 307.4 417.7 0.00 50 69 18762 -78.5 -91.5 10 13.0 -78.6 249 10 418.2 418.2 307.5 418.2 0.00 51 50 20640 -67.7 -89.7 3 22.0 -67.9 70 31 484.0 484.0 313.8 484.0 0.00 52 48 20885 -68.5 -91.5 2 23.0 -68.7 70 32 487.7 487.7 314.1 487.7 0.00 TRP 90 17247 -81.9 -91.9 17 10.0 -81.9 175 9 380.8 380.8 302.3 380.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 544.55 mb = 5251.58 m = 17229.39 ft Wetbulb zero: 649.00 mb = 3807.41 m = 12491.35 ft Precipitable water: 1.96 inches Sfc-500 mean rel hum: 56.20 % Est. max temperature: 32.46 C = 90.44 F Sfc-Lift cond lev (LCL): 939.07 mb = 670.31 m = 2199.15 ft T: 23.35 C 700-500 lapse rate: 5.32 C/km ThetaE index: 16.22 C Layer 1000.0- 766.0 mb Conv cond level (CCL): 900.62 mb = 1035.34 m = 3396.73 ft Mean mixing ratio: 17.53 g/kg Conv temperature: 30.63 C = 87.14 F Cap Strength: 0.70 C Lifted Index: -2.36 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.78 C Lifted Index @700 mb: -1.13 C Showalter Index: -0.02 C Risk: Thunderstorms probable Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 20.40 C K Index: 28.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 229.60 Risk: None Energy Index: -3.27 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1375.12 J/kg Max Up Vert Vel: 52.44 m/s Conv Inhibition (B-): 5.46 J/kg Cap Strength: 0.84 C Lift Cond Lev (LCL): 917.56 mb = 873.28 m = 2865.06 ft Lev Free Conv (LFC): 882.56 mb = 1211.64 m = 3975.15 ft Equ Level (EL): 142.56 mb = 14565.51 m = 47786.51 ft B at Equ Level: 1330.18 J/kg Max Parcel Lev (MPL): 82.56 mb = 17733.58 m = 58180.32 ft Wind level data Storm motion: 135 at 7 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 1009 52 60 3 -2.6 -1.5 | 339 7 2.6 -6.7 1 1000 115 65 6 -5.4 -2.5 | 2 8 -0.3 -7.7 2 979 305 50 9 -6.9 -5.8 | 9 11 -1.7 -11.0 3 945 610 35 7 -4.0 -5.7 | 354 11 1.1 -10.9 4 925 803 40 7 -4.5 -5.4 | 356 11 0.7 -10.5 5 913 914 60 4 -3.5 -2.0 | 347 7 1.7 -7.2 6 851 1524 160 10 -3.4 9.4 | 202 5 1.7 4.2 7 850 1537 155 10 -4.2 9.1 | 193 4 0.9 3.9 8 792 2134 140 10 -6.4 7.7 | 153 3 -1.3 2.5 9 764 2438 105 9 -8.7 2.3 | 51 5 -3.5 -2.8 10 737 2743 135 12 -8.5 8.5 | 135 5 -3.3 3.3 11 700 3182 135 6 -4.2 4.2 | 315 1 0.9 -0.9 12 612 4267 120 13 -11.3 6.5 | 102 6 -6.1 1.3 13 568 4877 65 11 -10.0 -4.6 | 26 11 -4.8 -9.8 14 547 5182 85 10 -10.0 -0.9 | 38 8 -4.8 -6.0 15 507 5791 75 14 -13.5 -3.6 | 44 12 -8.4 -8.8 16 500 5910 75 14 -13.5 -3.6 | 44 12 -8.4 -8.8 17 488 6096 80 12 -11.8 -2.1 | 43 10 -6.7 -7.3 18 451 6706 50 10 -7.7 -6.4 | 12 12 -2.5 -11.6 19 401 7620 80 11 -10.8 -1.9 | 39 9 -5.7 -7.1 20 400 7630 75 11 -10.6 -2.8 | 34 10 -5.5 -8.0 21 369 8230 85 9 -9.0 -0.8 | 33 7 -3.8 -6.0 22 339 8839 75 10 -9.7 -2.6 | 30 9 -4.5 -7.8 23 300 9740 170 12 -2.1 11.8 | 205 7 3.1 6.6 24 299 9754 180 10 0.0 10.0 | 227 7 5.2 4.8 25 274 10363 125 5 -4.1 2.9 | 335 3 1.1 -2.3 26 262 10668 140 10 -6.4 7.7 | 153 3 -1.3 2.5 27 251 10973 160 20 -6.8 18.8 | 173 14 -1.7 13.6 28 250 11000 155 22 -9.3 19.9 | 164 15 -4.1 14.8 29 229 11582 155 27 -11.4 24.5 | 162 20 -6.3 19.3 30 209 12192 165 19 -4.9 18.4 | 181 13 0.2 13.2 31 200 12470 170 16 -2.8 15.8 | 193 11 2.4 10.6 32 181 13106 175 22 -1.9 21.9 | 191 17 3.2 16.7 33 172 13411 150 24 -12.0 20.8 | 156 17 -6.8 15.6 34 150 14260 145 6 -3.4 4.9 | 279 2 1.7 -0.3 35 148 14326 130 4 -3.1 2.6 | 321 3 2.1 -2.6 36 141 14630 160 10 -3.4 9.4 | 202 5 1.7 4.2 37 134 14935 125 17 -13.9 9.8 | 118 10 -8.8 4.6 38 127 15240 115 28 -25.4 11.8 | 108 21 -20.2 6.7 39 115 15850 105 16 -15.5 4.1 | 84 10 -10.3 -1.0 40 109 16154 30 4 -2.0 -3.5 | 340 9 3.2 -8.6 41 100 16650 130 5 -3.8 3.2 | 326 2 1.3 -2.0 42 98 16764 130 5 -3.8 3.2 | 326 2 1.3 -2.0 43 90 17247 175 9 -0.8 9.0 | 229 6 4.4 3.8 44 88 17374 165 13 -3.4 12.6 | 194 8 1.8 7.4 45 83 17678 140 23 -14.8 17.6 | 142 16 -9.6 12.4 46 79 17983 145 31 -17.8 25.4 | 148 24 -12.6 20.2 47 71 18593 140 10 -6.4 7.7 | 153 3 -1.3 2.5 48 70 18680 245 10 9.1 4.2 | 274 14 14.2 -0.9 49 67 18898 255 10 9.7 2.6 | 280 15 14.8 -2.6 50 64 19202 130 10 -7.7 6.4 | 117 3 -2.5 1.3 51 58 19812 120 30 -26.0 15.0 | 115 23 -20.8 9.8 52 55 20117 115 27 -24.5 11.4 | 108 20 -19.3 6.2 53 52 20422 80 26 -25.6 -4.5 | 65 23 -20.4 -9.7 54 50 20640 70 31 -29.1 -10.6 | 57 29 -24.0 -15.8 55 46 21031 70 33 -31.0 -11.3 | 58 31 -25.9 -16.5 Wind Parameters Mean winds (0-6000m): 105.1 at 9.7 knts Storm direction: 135.1 at 7.3 knts Shear (0-3000m) pos: 2.8 neg: 1.9 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 154.9 deg Storm rel helicity (0-3000m) pos: 21.6 neg: -15.3 tot: 6.3 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.4 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 157.96 Bulk Shear: 8.71 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 51 7 3 10| 0.0 4.9 4.9| 8.2 -6.5 1.7 3.4 0.21| 8.7 1.9 1000 49 7 359 10| 2.7 2.4 5.1| 11.0 -9.4 1.5 1.5 0.14| 7.5 1.1 1500 76 7 14 7| 5.1 1.6 6.7| 15.4 -9.4 5.9 3.9 0.38| 8.9 3.4 2000 106 8 38 4| 3.8 1.7 5.5| 15.4 -11.1 4.2 2.1 0.28| 7.2 2.0 2500 112 8 49 3| 3.1 2.3 5.4| 17.4 -15.3 2.1 0.8 0.12| 7.4 0.9 3000 117 9 63 3| 2.8 1.9 4.7| 21.6 -15.3 6.3 2.1 0.19| 7.6 1.4 4000 121 9 70 2| 2.1 1.8 3.9| 21.9 -15.4 6.5 1.6 0.15| 6.7 1.0 5000 114 9 66 4| 1.7 2.1 3.8| 24.1 -37.5 -13.4 -2.7 -0.03| 6.9 -0.2 6000 105 10 58 5| 1.4 1.7 3.1| 27.8 -37.8 -10.0 -1.7 -0.00| 6.4 -0.0 Wrote GIF file: /home/apache/climate/data/raob//SBNT/skewt/SBNT.skewt.20200324.12.gif