UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for SBNT... Searching the city database file for: SBNT ... Date:1200Z 29 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 1008 52 28.4 26.2 88 2.2 26.7 130 8 300.9 304.8 299.7 364.9 21.70 1 1000 106 28.2 24.5 80 3.7 25.4 165 7 301.4 305.0 298.6 359.5 19.71 2 925 795 22.8 20.6 87 2.2 21.2 135 15 302.6 305.7 297.1 352.2 16.74 3 877 1259 19.8 18.3 91 1.5 18.8 119 15 304.2 307.0 296.5 349.6 15.27 4 850 1529 18.6 16.9 90 1.7 17.4 110 13 305.6 308.3 296.4 348.8 14.40 5 765 2430 15.4 9.4 67 6.0 11.6 125 11 311.5 313.4 294.7 341.5 9.73 6 700 3178 10.2 7.8 85 2.4 8.7 95 12 313.8 315.6 295.1 343.4 9.54 7 662 3641 7.4 5.8 90 1.6 6.4 105 13 315.7 317.4 295.1 343.2 8.78 8 653 3754 7.8 1.8 66 6.0 4.4 102 14 317.4 318.7 294.0 338.6 6.69 9 617 4220 4.6 2.4 86 2.2 3.3 83 18 318.9 320.3 294.9 342.4 7.40 10 553 5107 -0.3 -2.4 86 2.1 -1.4 72 23 323.2 324.4 294.8 342.2 5.81 11 543 5254 -0.9 -7.9 59 7.0 -4.1 74 24 324.2 325.0 293.6 337.1 3.89 12 515 5676 -3.1 -5.1 86 2.0 -4.1 79 27 326.5 327.5 295.1 343.4 5.09 13 500 5910 -4.1 -8.4 72 4.3 -6.1 75 30 328.0 328.9 294.7 341.7 4.06 14 483 6182 -5.5 -11.5 63 6.0 -8.1 70 30 329.6 330.2 294.5 340.8 3.29 15 477 6281 -6.3 -8.3 86 2.0 -7.2 70 30 329.8 330.6 295.3 344.3 4.29 16 463 6513 -7.3 -13.3 62 6.0 -9.8 73 30 331.3 331.9 294.7 341.6 2.96 17 458 6598 -7.3 -19.3 38 12.0 -11.5 76 30 332.4 332.7 294.0 338.8 1.81 18 401 7621 -14.5 -20.5 60 6.0 -16.4 95 33 335.9 336.3 295.0 342.6 1.87 19 400 7640 -14.5 -21.5 55 7.0 -16.7 95 31 336.1 336.5 294.8 342.3 1.72 20 351 8618 -20.1 -35.1 25 15.0 -23.1 87 30 341.4 341.5 295.1 343.5 0.55 21 323 9228 -24.9 -41.9 19 17.0 -27.4 82 29 343.0 343.0 295.3 344.2 0.30 22 300 9760 -29.5 -41.5 30 12.0 -31.1 80 23 343.8 343.9 295.6 345.1 0.34 23 290 10000 -31.5 -42.5 33 11.0 -32.9 88 21 344.3 344.4 295.6 345.6 0.31 24 287 10074 -32.3 -40.3 45 8.0 -33.3 89 20 344.2 344.3 295.7 345.8 0.40 25 277 10322 -34.3 -38.7 64 4.4 -34.9 73 20 344.8 344.9 295.9 346.7 0.49 26 251 11003 -39.5 -44.5 59 5.0 -39.9 27 10 346.9 347.0 296.2 348.1 0.29 27 250 11030 -39.5 -45.5 53 6.0 -40.0 355 6 347.3 347.4 296.3 348.4 0.26 28 236 11423 -42.7 -61.7 11 19.0 -43.5 313 5 348.3 348.3 296.3 348.4 0.04 29 209 12233 -49.5 -63.5 18 14.0 -49.9 202 12 350.0 350.0 296.7 350.1 0.04 30 200 12520 -51.9 -59.9 38 8.0 -52.1 160 15 350.6 350.6 296.8 350.8 0.06 31 162 13850 -62.3 -73.3 22 11.0 -62.4 128 7 354.9 354.9 297.7 354.9 0.01 32 150 14320 -65.7 -75.7 24 10.0 -65.8 355 11 356.9 356.9 298.1 356.9 0.01 33 129 15227 -72.1 -79.1 34 7.0 -72.1 293 23 361.1 361.1 299.0 361.2 0.01 34 100 16700 -80.7 -86.7 36 6.0 -80.7 260 6 371.8 371.8 300.9 371.8 0.00 35 92 17169 -82.7 -88.7 35 6.0 -82.7 350 9 376.8 376.8 301.7 376.8 0.00 36 80 17949 -83.9 -90.9 28 7.0 -83.9 245 2 389.7 389.7 303.8 389.7 0.00 37 70 18700 -79.7 -89.7 18 10.0 -79.7 135 6 413.9 413.9 307.0 413.9 0.00 38 62 19402 -74.1 -88.1 10 14.0 -74.2 116 22 440.9 440.9 310.0 440.9 0.00 39 61 19499 -70.3 -84.3 11 14.0 -70.4 100 26 451.4 451.4 311.0 451.4 0.01 40 51 20588 -62.9 -83.9 4 21.0 -63.3 76 18 492.5 492.5 314.4 492.5 0.01 41 50 20710 -63.1 -84.1 4 21.0 -63.5 70 20 494.8 494.8 314.6 494.8 0.01 42 43 21642 -61.5 -83.5 4 22.0 -62.0 90 26 520.5 520.5 316.4 520.6 0.01 43 35 22903 -66.5 -87.5 4 21.0 -66.8 102 16 539.1 539.1 317.5 539.1 0.01 44 30 23850 -60.3 -84.3 3 24.0 -61.2 115 14 580.3 580.3 319.7 580.3 0.01 45 25 25004 -53.7 -79.7 3 26.0 -55.8 94 24 630.3 630.3 321.9 630.5 0.03 46 24 25266 -54.5 -79.5 3 25.0 -56.5 80 25 635.3 635.4 322.1 635.6 0.03 TRP 92 17169 -82.7 -88.7 35 6.0 -82.7 350 9 376.8 376.8 301.7 376.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 556.92 mb = 5053.02 m = 16577.94 ft Wetbulb zero: 571.81 mb = 4836.40 m = 15867.26 ft Precipitable water: 2.38 inches Sfc-500 mean rel hum: 81.23 % Est. max temperature: 32.73 C = 90.92 F Sfc-Lift cond lev (LCL): 976.93 mb = 312.29 m = 1024.55 ft T: 26.58 C 700-500 lapse rate: 5.23 C/km ThetaE index: 23.48 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 903.62 mb = 998.50 m = 3275.89 ft Mean mixing ratio: 18.10 g/kg Conv temperature: 30.84 C = 87.52 F Cap Strength: 0.68 C Lifted Index: -3.07 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.09 C Lifted Index @700 mb: -1.89 C Showalter Index: -0.72 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 21.00 C K Index: 37.20 Risk: > 80 % chance of thunderstorms Sweat Index: 258.80 Risk: None Energy Index: -1.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1313.23 J/kg Max Up Vert Vel: 51.25 m/s Conv Inhibition (B-): 4.07 J/kg Cap Strength: 0.68 C Lift Cond Lev (LCL): 920.04 mb = 841.83 m = 2761.88 ft Lev Free Conv (LFC): 885.04 mb = 1179.43 m = 3869.47 ft Equ Level (EL): 775.04 mb = 2318.54 m = 7606.66 ft B at Equ Level: 14.52 J/kg Max Parcel Lev (MPL): 75.04 mb = 18309.38 m = 60069.41 ft Wind level data Storm motion: 126 at 12 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 52 130 8 -6.1 5.1 | 299 5 4.0 -2.2 1 1000 106 165 7 -1.8 6.8 | 274 8 8.3 -0.6 2 978 305 145 10 -5.7 8.2 | 259 4 4.3 0.9 3 945 610 135 14 -9.9 9.9 | 184 3 0.2 2.6 4 925 795 135 15 -10.6 10.6 | 171 3 -0.5 3.3 5 912 914 130 16 -12.3 10.3 | 144 4 -2.2 3.0 6 850 1524 110 14 -13.2 4.8 | 50 4 -3.1 -2.5 7 850 1529 110 13 -12.2 4.4 | 37 4 -2.1 -2.9 8 792 2134 115 14 -12.7 5.9 | 62 3 -2.6 -1.4 9 764 2438 125 11 -9.0 6.3 | 313 1 1.1 -1.0 10 711 3048 95 11 -11.0 1.0 | 8 6 -0.9 -6.4 11 700 3178 95 12 -12.0 1.0 | 17 7 -1.9 -6.3 12 685 3353 110 14 -13.2 4.8 | 50 4 -3.1 -2.5 13 660 3658 105 13 -12.6 3.4 | 32 5 -2.5 -4.0 14 612 4267 80 19 -18.7 -3.3 | 39 14 -8.6 -10.6 15 590 4572 75 21 -20.3 -5.4 | 39 16 -10.2 -12.8 16 568 4877 70 22 -20.7 -7.5 | 36 18 -10.6 -14.8 17 507 5791 80 28 -27.6 -4.9 | 55 21 -17.5 -12.2 18 500 5910 75 30 -29.0 -7.8 | 51 24 -18.9 -15.1 19 488 6096 70 30 -28.2 -10.3 | 46 25 -18.1 -17.6 20 469 6401 70 30 -28.2 -10.3 | 46 25 -18.1 -17.6 21 417 7315 100 29 -28.6 5.0 | 83 19 -18.5 -2.3 22 401 7620 95 33 -32.9 2.9 | 79 23 -22.8 -4.4 23 400 7640 95 31 -30.9 2.7 | 77 21 -20.8 -4.6 24 313 9449 80 29 -28.6 -5.0 | 56 22 -18.5 -12.4 25 300 9760 80 23 -22.7 -4.0 | 48 17 -12.6 -11.3 26 287 10058 90 20 -20.0 0.0 | 54 12 -9.9 -7.3 27 275 10363 70 20 -18.8 -6.8 | 32 17 -8.7 -14.2 28 252 10973 60 15 -13.0 -7.5 | 11 15 -2.9 -14.8 29 250 11030 355 6 0.5 -6.0 | 321 17 10.6 -13.3 30 230 11582 295 4 3.6 -1.7 | 303 16 13.7 -9.0 31 200 12520 160 15 -5.1 14.1 | 216 8 5.0 6.8 32 191 12802 165 17 -4.4 16.4 | 212 11 5.7 9.1 33 182 13106 190 13 2.3 12.8 | 246 14 12.3 5.5 34 173 13411 200 11 3.8 10.3 | 258 14 13.8 3.0 35 165 13716 160 10 -3.4 9.4 | 253 7 6.7 2.1 36 157 14021 80 3 -3.0 -0.5 | 318 11 7.1 -7.8 37 150 14320 355 11 1.0 -11.0 | 329 21 11.0 -18.3 38 142 14630 360 10 -0.0 -10.0 | 330 20 10.1 -17.3 39 135 14935 315 21 14.8 -14.8 | 312 33 24.9 -22.2 40 128 15240 290 23 21.6 -7.9 | 296 35 31.7 -15.2 41 122 15545 265 17 16.9 1.5 | 282 28 27.0 -5.8 42 110 16154 325 15 8.6 -12.3 | 316 27 18.7 -19.6 43 104 16459 340 10 3.4 -9.4 | 321 21 13.5 -16.7 44 100 16700 260 6 5.9 1.0 | 291 17 16.0 -6.3 45 94 17069 260 6 5.9 1.0 | 291 17 16.0 -6.3 46 92 17169 350 9 1.6 -8.9 | 324 20 11.6 -16.2 47 89 17374 350 11 1.9 -10.8 | 327 22 12.0 -18.2 48 84 17678 285 1 1.0 -0.3 | 304 13 11.0 -7.6 49 70 18700 135 6 -4.2 4.2 | 298 7 5.8 -3.1 50 68 18898 145 6 -3.4 4.9 | 290 7 6.6 -2.4 51 64 19202 160 10 -3.4 9.4 | 253 7 6.7 2.1 52 61 19507 100 27 -26.6 4.7 | 81 17 -16.5 -2.6 53 58 19812 100 14 -13.8 2.4 | 37 6 -3.7 -4.9 54 55 20117 75 19 -18.4 -4.9 | 34 15 -8.3 -12.2 55 52 20422 85 16 -15.9 -1.4 | 34 11 -5.9 -8.7 56 50 20710 70 20 -18.8 -6.8 | 32 17 -8.7 -14.2 57 50 20726 60 19 -16.5 -9.5 | 21 18 -6.4 -16.8 58 47 21031 70 20 -18.8 -6.8 | 32 17 -8.7 -14.2 59 45 21336 115 17 -15.4 7.2 | 89 5 -5.3 -0.1 60 43 21641 90 26 -26.0 0.0 | 65 18 -15.9 -7.3 61 41 21946 70 21 -19.7 -7.2 | 34 17 -9.7 -14.5 62 39 22250 80 20 -19.7 -3.5 | 42 14 -9.6 -10.8 63 37 22555 120 18 -15.6 9.0 | 107 6 -5.5 1.7 64 35 22860 100 16 -15.8 2.8 | 51 7 -5.7 -4.5 65 34 23165 115 15 -13.6 6.3 | 74 4 -3.5 -1.0 66 32 23470 80 11 -10.8 -1.9 | 5 9 -0.8 -9.2 67 30 23774 105 7 -6.8 1.8 | 329 6 3.3 -5.5 68 30 23850 115 14 -12.7 5.9 | 62 3 -2.6 -1.4 69 26 24384 120 15 -13.0 7.5 | 93 3 -2.9 0.2 70 25 24689 85 27 -26.9 -2.4 | 60 19 -16.8 -9.7 71 21 25298 55 12 -9.8 -6.9 | 359 14 0.3 -14.2 72 20 25603 70 12 -11.3 -4.1 | 6 11 -1.2 -11.4 Wind Parameters Mean winds (0-6000m): 96.0 at 16.6 knts Storm direction: 126.0 at 12.5 knts Shear (0-3000m) pos: 0.9 neg: 1.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 69.2 deg Storm rel helicity (0-3000m) pos: 2.4 neg: -17.3 tot: -14.9 m^2/s^2 ave: -5.0 10^-3 m/s^2 rel: -0.50 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 62.31 Bulk Shear: 21.08 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 ------------------------------------------------------------------------------- 500 145 10 260 5| 5.5 0.0 5.5| 0.0 -8.9 -8.9 -17.7 -0.66| 11.5 -7.5 1000 137 12 223 2| 2.8 1.9 4.7| 0.0 -12.4 -12.4 -12.4 -0.74| 8.1 -6.0 1500 130 13 182 1| 1.8 2.1 3.9| 0.0 -16.5 -16.5 -11.0 -0.79| 7.1 -5.7 2000 126 13 119 1| 1.7 1.6 3.3| 1.0 -16.5 -15.5 -7.7 -0.69| 5.7 -3.9 2500 124 13 93 1| 1.1 1.2 2.4| 1.5 -17.3 -15.9 -6.3 -0.63| 5.5 -3.5 3000 122 13 49 1| 0.9 1.8 2.8| 2.4 -17.3 -14.9 -5.0 -0.50| 5.4 -2.7 4000 116 13 44 2| 1.1 2.1 3.2| 9.5 -18.9 -9.4 -2.3 -0.28| 5.6 -1.6 5000 104 15 47 5| 0.9 2.6 3.4| 15.3 -25.0 -9.8 -2.0 -0.24| 5.5 -1.3 6000 96 17 49 9| 1.0 2.5 3.5| 42.7 -43.9 -1.2 -0.2 -0.16| 5.5 -0.9 Wrote GIF file: /home/apache/climate/data/raob//SBNT/skewt/SBNT.skewt.20200329.12.gif