UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for SBAT... Searching the city database file for: SBAT ... Date:1200Z 25 MAR 20 Station: SBAT WMO ident: 82965 Latitude: -9.87 Longitude: -56.10 Elevation: 288.00 ------------------------------------------------------------------------------- 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 107 SFC 980 288 24.8 24.8 100 0.0 24.8 40 4 299.7 303.4 298.7 359.8 20.50 2 925 789 22.2 20.7 91 1.5 21.1 320 8 302.0 305.1 297.0 351.8 16.84 3 850 1523 18.4 15.9 85 2.5 16.7 290 15 305.4 307.9 295.7 345.8 13.49 4 734 2770 11.6 7.2 74 4.4 8.9 324 12 311.1 312.7 293.8 337.9 8.72 5 700 3166 9.2 7.6 90 1.6 8.2 315 6 312.7 314.5 294.7 341.8 9.40 6 625 4098 3.4 3.4 100 0.0 3.4 302 13 316.3 317.9 294.6 341.1 7.85 7 590 4565 1.2 1.0 99 0.2 1.1 314 11 319.0 320.4 294.7 341.4 6.99 8 578 4731 2.0 -2.0 75 4.0 -0.1 303 12 321.9 323.0 294.4 340.4 5.72 9 500 5890 -4.9 -7.8 80 2.9 -6.2 190 4 327.1 327.9 294.6 341.3 4.26 10 470 6374 -7.1 -11.5 71 4.4 -9.0 173 5 330.2 330.9 294.7 341.7 3.38 11 421 7222 -13.1 -14.6 88 1.5 -13.7 166 10 333.1 333.6 295.1 343.2 2.93 12 400 7610 -15.3 -18.4 77 3.1 -16.4 150 11 335.1 335.6 295.0 343.0 2.24 13 371 8174 -18.7 -21.9 76 3.2 -19.7 104 8 337.9 338.2 295.4 344.3 1.79 14 316 9349 -27.3 -32.2 63 4.9 -28.2 163 12 341.8 342.0 295.5 344.9 0.81 15 300 9720 -30.5 -33.5 75 3.0 -31.0 160 14 342.4 342.5 295.6 345.3 0.75 16 288 10008 -32.9 -35.1 81 2.2 -33.3 161 15 343.0 343.1 295.6 345.6 0.67 17 273 10383 -34.9 -40.9 54 6.0 -35.6 163 15 345.4 345.5 296.0 346.9 0.39 18 251 10963 -39.7 -46.7 47 7.0 -40.3 141 16 346.6 346.7 296.1 347.6 0.23 19 250 10990 -39.9 -46.9 47 7.0 -40.5 140 16 346.7 346.8 296.1 347.7 0.22 20 214 12030 -49.5 -50.8 86 1.3 -49.6 127 17 347.6 347.6 296.3 348.3 0.17 21 205 12310 -51.7 -54.0 76 2.3 -51.8 125 18 348.4 348.5 296.4 348.9 0.12 22 201 12438 -52.7 -60.7 37 8.0 -52.9 125 19 348.8 348.8 296.4 349.0 0.05 23 200 12470 -52.9 -59.9 42 7.0 -53.1 125 19 349.0 349.0 296.5 349.3 0.06 24 175 13316 -60.5 -65.0 55 4.5 -60.6 131 18 350.1 350.1 296.7 350.2 0.03 25 150 14260 -67.1 -74.1 36 7.0 -67.1 160 21 354.5 354.5 297.6 354.5 0.01 26 138 14758 -71.3 -79.3 29 8.0 -71.3 174 21 355.7 355.7 297.8 355.7 0.01 27 122 15485 -72.1 -84.1 15 12.0 -72.2 117 32 366.9 366.9 300.0 367.0 0.00 28 101 16583 -77.3 -86.3 22 9.0 -77.3 94 43 377.3 377.3 301.8 377.3 0.00 29 100 16640 -77.5 -86.5 22 9.0 -77.5 95 45 378.0 378.0 301.9 378.0 0.00 30 92 17112 -80.7 -87.7 30 7.0 -80.7 100 48 380.8 380.8 302.3 380.8 0.00 31 84 17628 -77.5 -87.5 19 10.0 -77.5 85 36 397.3 397.3 304.8 397.3 0.00 32 75 18269 -80.9 -88.9 25 8.0 -80.9 66 21 403.3 403.3 305.6 403.3 0.00 33 70 18660 -77.7 -88.7 15 11.0 -77.7 125 37 418.2 418.2 307.5 418.2 0.00 34 58 19764 -69.1 -89.1 4 20.0 -69.2 94 32 460.7 460.7 311.8 460.7 0.00 35 51 20532 -70.9 -90.9 4 20.0 -71.1 87 27 473.7 473.7 313.0 473.7 0.00 36 50 20650 -68.5 -89.5 3 21.0 -68.7 95 29 482.1 482.1 313.6 482.1 0.00 37 46 21152 -66.7 -89.7 3 23.0 -67.0 103 31 498.0 498.0 314.8 498.1 0.00 38 41 21846 -67.5 -90.5 2 23.0 -67.8 101 33 512.7 512.7 315.8 512.7 0.00 39 35 22814 -61.1 -89.1 1 28.0 -61.8 96 44 553.1 553.1 318.3 553.2 0.00 40 31 23566 -62.1 -89.1 2 27.0 -62.8 85 52 570.0 570.0 319.2 570.0 0.00 41 30 23770 -58.7 -88.7 1 30.0 -59.7 75 50 584.6 584.6 319.9 584.6 0.00 42 28 24206 -54.9 -85.9 1 31.0 -56.6 71 51 606.8 606.8 320.9 606.9 0.01 43 26 24678 -55.9 -85.9 1 30.0 -57.5 70 41 617.0 617.0 321.3 617.1 0.01 44 24 25192 -51.7 -84.7 1 33.0 -54.3 85 31 643.5 643.5 322.4 643.6 0.01 45 20 26370 -52.7 -84.7 1 32.0 -55.5 110 43 674.9 674.9 323.6 675.0 0.02 46 18 27051 -52.1 -85.1 1 33.0 -55.2 108 43 697.4 697.4 324.3 697.5 0.02 TRP 92 17112 -80.7 -87.7 30 7.0 -80.7 100 48 380.8 380.8 302.3 380.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 555.39 mb = 5067.30 m = 16624.78 ft Wetbulb zero: 579.27 mb = 4713.81 m = 15465.08 ft Precipitable water: 2.22 inches Sfc-500 mean rel hum: 86.30 % Est. max temperature: 31.43 C = 88.57 F Sfc-Lift cond lev (LCL): 980.46 mb = 283.76 m = 930.97 ft T: -9999.00 C 700-500 lapse rate: 5.18 C/km ThetaE index: 21.89 C Layer 925.0- 700.0 mb Conv cond level (CCL): 893.07 mb = 1093.97 m = 3589.10 ft Mean mixing ratio: 17.35 g/kg Conv temperature: 28.53 C = 83.36 F Cap Strength: 0.63 C Lifted Index: -3.04 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.80 C Lifted Index @700 mb: -2.25 C Showalter Index: -0.41 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 20.80 C K Index: 37.60 Risk: > 80 % chance of thunderstorms Sweat Index: 224.80 Risk: None Energy Index: -0.94 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1280.92 J/kg Max Up Vert Vel: 50.61 m/s Conv Inhibition (B-): 7.04 J/kg Cap Strength: 0.63 C Lift Cond Lev (LCL): 913.91 mb = 893.68 m = 2931.97 ft Lev Free Conv (LFC): 848.91 mb = 1533.87 m = 5032.33 ft Equ Level (EL): 148.91 mb = 14303.44 m = 46926.74 ft B at Equ Level: 1265.53 J/kg Max Parcel Lev (MPL): 88.91 mb = 17305.53 m = 56775.97 ft Wind level data Storm motion: 334 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 ---------------------------------------------------------- 0 980 288 40 4 -2.6 -3.1 | 123 7 -6.0 3.9 1 944 610 320 8 5.1 -6.1 | 244 2 1.7 0.8 2 925 789 320 8 5.1 -6.1 | 244 2 1.7 0.8 3 912 914 315 10 7.1 -7.1 | 272 4 3.6 -0.1 4 850 1523 290 15 14.1 -5.1 | 260 11 10.7 1.8 5 850 1524 285 15 14.5 -3.9 | 255 11 11.1 3.1 6 820 1829 295 17 15.4 -7.2 | 271 12 12.0 -0.2 7 791 2134 295 14 12.7 -5.9 | 264 9 9.3 1.0 8 763 2438 300 13 11.3 -6.5 | 267 8 7.8 0.4 9 736 2743 325 12 6.9 -9.8 | 310 5 3.5 -2.9 10 700 3166 315 6 4.2 -4.2 | 197 3 0.8 2.7 11 659 3658 320 11 7.1 -8.4 | 292 4 3.6 -1.5 12 634 3962 300 14 12.1 -7.0 | 270 9 8.7 -0.1 13 611 4267 305 12 9.8 -6.9 | 269 6 6.4 0.1 14 588 4572 315 11 7.8 -7.8 | 281 4 4.4 -0.8 15 567 4877 290 13 12.2 -4.4 | 254 9 8.8 2.5 16 546 5182 310 11 8.4 -7.1 | 271 5 5.0 -0.1 17 506 5791 260 2 2.0 0.3 | 169 7 -1.5 7.3 18 500 5890 190 4 0.7 3.9 | 166 11 -2.7 10.9 19 487 6096 175 4 -0.3 4.0 | 161 12 -3.8 10.9 20 416 7315 165 10 -2.6 9.7 | 160 18 -6.0 16.6 21 400 7610 150 11 -5.5 9.5 | 152 19 -8.9 16.5 22 399 7620 165 10 -2.6 9.7 | 160 18 -6.0 16.6 23 383 7925 135 11 -7.8 7.8 | 143 19 -11.2 14.7 24 368 8230 95 7 -7.0 0.6 | 126 13 -10.4 7.6 25 338 8839 175 13 -1.1 13.0 | 167 20 -4.6 19.9 26 311 9449 160 12 -4.1 11.3 | 158 20 -7.5 18.2 27 300 9720 160 14 -4.8 13.2 | 158 22 -8.2 20.1 28 262 10668 165 16 -4.1 15.5 | 161 24 -7.6 22.4 29 251 10973 140 16 -10.3 12.3 | 144 24 -13.7 19.2 30 250 10990 140 16 -10.3 12.3 | 144 24 -13.7 19.2 31 209 12192 125 17 -13.9 9.8 | 134 24 -17.3 16.7 32 200 12470 125 19 -15.6 10.9 | 133 26 -19.0 17.8 33 181 13106 125 17 -13.9 9.8 | 134 24 -17.3 16.7 34 150 14260 160 21 -7.2 19.7 | 158 29 -10.6 26.7 35 141 14630 170 20 -3.5 19.7 | 165 28 -6.9 26.6 36 134 14935 180 22 0.0 22.0 | 173 29 -3.4 28.9 37 127 15240 155 25 -10.6 22.7 | 155 33 -14.0 29.6 38 121 15545 105 34 -32.8 8.8 | 113 40 -36.3 15.7 39 109 16154 90 32 -32.0 0.0 | 101 36 -35.4 6.9 40 100 16640 95 45 -44.8 3.9 | 103 49 -48.3 10.9 41 98 16764 95 45 -44.8 3.9 | 103 49 -48.3 10.9 42 93 17069 100 55 -54.2 9.6 | 106 60 -57.6 16.5 43 92 17112 100 48 -47.3 8.3 | 107 53 -50.7 15.3 44 75 18288 65 21 -19.0 -8.9 | 85 23 -22.5 -1.9 45 71 18593 125 15 -12.3 8.6 | 135 22 -15.7 15.6 46 70 18660 125 37 -30.3 21.2 | 130 44 -33.7 28.2 47 67 18898 130 46 -35.2 29.6 | 133 53 -38.7 36.5 48 64 19202 125 50 -41.0 28.7 | 129 57 -44.4 35.6 49 61 19507 85 32 -31.9 -2.8 | 97 36 -35.3 4.2 50 58 19812 95 32 -31.9 2.8 | 105 37 -35.3 9.7 51 55 20117 60 21 -18.2 -10.5 | 81 22 -21.6 -3.6 52 52 20422 80 25 -24.6 -4.3 | 95 28 -28.0 2.6 53 50 20650 95 29 -28.9 2.5 | 106 34 -32.3 9.5 54 49 20726 75 17 -16.4 -4.4 | 97 20 -19.8 2.5 55 47 21031 95 33 -32.9 2.9 | 105 38 -36.3 9.8 56 45 21336 115 28 -25.4 11.8 | 123 34 -28.8 18.8 57 38 22250 90 37 -37.0 0.0 | 100 41 -40.4 6.9 58 33 23165 100 48 -47.3 8.3 | 107 53 -50.7 15.3 59 32 23470 90 53 -53.0 0.0 | 97 57 -56.4 6.9 60 30 23770 75 50 -48.3 -12.9 | 83 52 -51.7 -6.0 61 27 24384 70 51 -47.9 -17.4 | 78 52 -51.3 -10.5 62 25 24994 70 31 -29.1 -10.6 | 84 33 -32.6 -3.7 63 23 25603 115 30 -27.2 12.7 | 123 36 -30.6 19.6 64 20 26370 110 43 -40.4 14.7 | 116 49 -43.8 21.7 65 19 26518 110 47 -44.2 16.1 | 116 53 -47.6 23.0 66 16 27127 105 38 -36.7 9.8 | 113 43 -40.1 16.8 Wind Parameters Mean winds (0-6000m): 303.8 at 10.3 knts Storm direction: 333.8 at 7.7 knts Shear (0-3000m) pos: 1.5 neg: 2.8 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 99.7 deg Storm rel helicity (0-3000m) pos: 16.8 neg: -13.2 tot: 3.6 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 0.7 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 319.78 Bulk Shear: 4.01 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 ------------------------------------------------------------------------------- 500 333 7 161 1| 0.0 8.5 8.5| 0.6 -2.4 -1.8 -3.7 0.25| 10.6 2.6 1000 317 9 259 3| 0.0 7.4 7.4| 1.4 -3.4 -2.0 -2.0 0.19| 8.6 1.7 1500 304 11 262 6| 0.0 6.3 6.3| 8.4 -7.3 1.0 0.7 0.17| 7.9 1.4 2000 301 12 264 7| 0.9 4.7 5.6| 9.4 -10.2 -0.8 -0.4 0.13| 6.8 0.9 2500 303 12 267 7| 1.8 3.8 5.6| 16.2 -10.2 6.1 2.4 0.23| 6.8 1.5 3000 305 11 266 6| 1.5 2.8 4.3| 16.8 -13.2 3.6 1.2 0.10| 6.8 0.7 4000 306 11 268 6| 1.2 2.7 3.8| 19.1 -16.9 2.1 0.5 0.10| 6.5 0.6 5000 306 11 267 6| 1.2 2.3 3.5| 23.8 -24.7 -0.9 -0.2 0.04| 6.6 0.3 6000 304 10 257 5| 1.0 1.4 2.4| 24.0 -42.1 -18.1 -3.0 -0.09| 6.7 -0.6 Wrote GIF file: /home/apache/climate/data/raob//SBAT/skewt/SBAT.skewt.20200325.12.gif