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 SBAT... Searching the city database file for: SBAT ... Date:1200Z 31 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 100 SFC 979 288 27.0 25.0 89 2.0 25.5 160 3 302.0 305.8 299.4 363.5 20.78 2 957 489 24.0 22.8 93 1.2 23.2 126 6 300.9 304.3 297.8 355.5 18.56 3 946 591 25.6 21.1 76 4.5 22.3 108 8 303.5 306.7 297.4 353.7 16.88 4 925 789 25.0 20.2 75 4.8 21.5 100 13 304.9 307.9 297.4 353.6 16.32 5 850 1526 20.6 12.6 60 8.0 15.3 90 15 307.7 309.8 294.4 340.6 10.85 6 845 1577 20.2 12.2 60 8.0 15.0 88 15 307.8 309.8 294.3 340.0 10.63 7 727 2856 10.6 8.7 88 1.9 9.4 76 15 310.8 312.7 294.5 340.8 9.76 8 703 3135 8.8 4.5 74 4.3 6.3 74 15 311.8 313.3 293.1 335.2 7.53 9 700 3171 8.8 1.8 61 7.0 4.9 75 15 312.2 313.4 292.2 331.7 6.24 10 685 3350 9.0 -10.0 25 19.0 0.6 94 16 314.4 314.9 289.6 322.9 2.61 11 667 3569 6.6 0.6 65 6.0 3.4 81 17 314.1 315.2 292.5 333.0 6.00 12 658 3680 7.4 -10.6 27 18.0 -0.4 75 17 316.2 316.7 290.2 324.7 2.59 13 641 3895 6.8 -13.2 22 20.0 -1.5 79 18 317.9 318.3 290.3 325.1 2.16 14 607 4340 3.8 -6.2 48 10.0 -1.0 98 22 319.5 320.2 292.3 332.4 3.96 15 570 4848 1.8 -22.2 15 24.0 -6.2 97 16 322.9 323.1 290.8 326.9 1.13 16 514 5673 -3.5 -29.5 11 26.0 -10.5 88 12 326.2 326.3 291.3 328.5 0.65 17 500 5890 -5.3 -25.3 19 20.0 -11.2 85 10 326.6 326.8 291.7 330.1 0.98 18 492 6017 -5.7 -28.7 14 23.0 -11.9 91 11 327.6 327.7 291.7 330.2 0.73 19 483 6161 -6.9 -18.9 38 12.0 -11.1 99 11 327.9 328.2 292.8 334.0 1.78 20 475 6291 -7.7 -30.7 14 23.0 -13.5 107 10 328.4 328.6 291.9 330.7 0.62 21 451 6693 -9.7 -47.7 3 38.0 -15.9 99 10 330.8 330.9 292.0 331.3 0.11 22 448 6744 -9.7 -26.7 24 17.0 -14.5 97 10 331.5 331.7 293.0 334.9 0.96 23 437 6936 -10.9 -26.9 25 16.0 -15.3 86 10 332.3 332.5 293.3 335.8 0.97 24 430 7060 -11.7 -24.7 33 13.0 -15.4 79 10 332.8 333.1 293.6 337.2 1.20 25 413 7368 -13.7 -39.7 9 26.0 -18.6 64 11 334.1 334.2 293.1 335.3 0.29 26 400 7610 -15.3 -36.3 15 21.0 -19.5 60 18 335.1 335.2 293.5 336.7 0.43 27 385 7898 -17.5 -31.5 28 14.0 -20.6 56 17 335.9 336.0 294.0 338.6 0.71 28 382 7957 -17.9 -38.9 14 21.0 -21.7 55 17 336.1 336.2 293.7 337.5 0.34 29 375 8095 -18.7 -24.7 59 6.0 -20.3 58 16 336.8 337.1 294.8 341.9 1.38 30 366 8276 -20.1 -29.1 45 9.0 -22.2 60 15 337.3 337.5 294.5 340.8 0.94 31 335 8926 -25.5 -28.2 78 2.7 -26.1 128 7 338.6 338.8 295.0 342.7 1.12 32 319 9281 -27.5 -32.5 62 5.0 -28.5 193 7 340.6 340.8 295.1 343.6 0.78 33 301 9696 -30.9 -32.7 84 1.8 -31.2 271 18 341.5 341.7 295.4 344.6 0.81 34 300 9720 -31.1 -33.0 83 1.9 -31.4 275 19 341.5 341.7 295.4 344.6 0.79 35 250 10990 -40.7 -45.3 61 4.6 -41.1 290 30 345.6 345.6 295.9 346.6 0.27 36 227 11635 -45.5 -50.5 57 5.0 -45.8 291 33 347.9 347.9 296.3 348.6 0.16 37 221 11812 -46.9 -65.9 10 19.0 -47.4 287 34 348.4 348.4 296.3 348.5 0.02 38 200 12460 -52.7 -61.7 33 9.0 -52.9 270 17 349.3 349.3 296.5 349.5 0.05 39 191 12757 -55.5 -60.5 54 5.0 -55.6 273 15 349.4 349.5 296.5 349.7 0.06 40 181 13099 -58.1 -67.1 31 9.0 -58.2 276 16 350.6 350.6 296.8 350.7 0.03 41 174 13347 -60.1 -63.2 67 3.1 -60.2 279 16 351.3 351.3 297.0 351.5 0.04 42 163 13753 -63.7 -68.7 50 5.0 -63.8 269 25 351.9 351.9 297.1 352.0 0.02 43 150 14260 -67.5 -70.1 69 2.6 -67.5 245 19 353.8 353.8 297.5 353.9 0.02 44 145 14464 -69.1 -76.1 36 7.0 -69.1 245 19 354.5 354.5 297.6 354.5 0.01 45 126 15291 -74.9 -79.1 52 4.2 -74.9 236 18 358.5 358.5 298.4 358.5 0.01 46 101 16563 -78.9 -85.9 31 7.0 -78.9 205 9 374.2 374.2 301.3 374.2 0.00 47 100 16620 -79.1 -85.1 37 6.0 -79.1 225 3 374.9 374.9 301.4 374.9 0.00 48 96 16851 -80.5 -86.5 36 6.0 -80.5 275 8 376.6 376.6 301.7 376.6 0.00 49 83 17669 -81.9 -88.9 29 7.0 -81.9 126 23 389.7 389.7 303.8 389.7 0.00 50 71 18557 -76.1 -90.1 9 14.0 -76.2 127 10 419.9 419.9 307.7 419.9 0.00 51 70 18640 -72.3 -88.3 7 16.0 -72.4 115 18 429.7 429.7 308.8 429.7 0.00 52 68 18811 -71.3 -89.3 5 18.0 -71.4 112 14 435.4 435.4 309.4 435.5 0.00 53 66 18987 -72.1 -90.1 5 18.0 -72.2 107 16 437.4 437.4 309.6 437.4 0.00 54 54 20180 -67.7 -90.7 2 23.0 -67.9 100 14 473.4 473.4 312.9 473.4 0.00 55 50 20640 -70.3 -91.3 3 21.0 -70.5 120 7 477.8 477.8 313.2 477.8 0.00 56 47 21006 -71.7 -91.7 4 20.0 -71.8 77 12 483.0 483.0 313.7 483.0 0.00 57 38 22290 -61.7 -91.7 1 30.0 -62.3 109 32 538.8 538.8 317.5 538.8 0.00 58 30 23770 -56.7 -89.7 1 33.0 -58.0 100 21 590.1 590.1 320.2 590.1 0.00 59 29 23985 -56.7 -89.7 1 33.0 -58.0 85 18 595.8 595.8 320.4 595.8 0.00 60 28 24207 -57.5 -89.5 1 32.0 -58.8 94 18 599.6 599.6 320.6 599.6 0.00 61 24 25199 -49.3 -86.3 1 37.0 -52.5 99 32 650.5 650.5 322.7 650.5 0.01 62 20 26390 -51.1 -87.1 1 36.0 -54.3 115 39 679.8 679.8 323.7 679.8 0.01 63 15 28262 -50.9 -87.9 0 37.0 -54.9 96 47 738.7 738.7 325.6 738.8 0.01 TRP 96 16851 -80.5 -86.5 36 6.0 -80.5 275 8 376.6 376.6 301.7 376.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 550.98 mb = 5128.05 m = 16824.12 ft Wetbulb zero: 659.06 mb = 3667.25 m = 12031.50 ft Precipitable water: 1.64 inches Sfc-500 mean rel hum: 50.63 % Est. max temperature: 33.21 C = 91.78 F Sfc-Lift cond lev (LCL): 951.46 mb = 540.06 m = 1771.81 ft T: 24.80 C 700-500 lapse rate: 5.19 C/km ThetaE index: 23.54 C Layer 957.0- 727.0 mb Conv cond level (CCL): 821.38 mb = 1818.11 m = 5964.87 ft Mean mixing ratio: 16.40 g/kg Conv temperature: 33.40 C = 92.12 F Cap Strength: 2.59 C Lifted Index: -3.39 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.34 C Lifted Index @700 mb: -2.59 C Showalter Index: 1.24 C Risk: Showers probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 17.90 C K Index: 31.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 191.20 Risk: None Energy Index: -1.96 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1272.20 J/kg Max Up Vert Vel: 50.44 m/s Conv Inhibition (B-): 69.16 J/kg Cap Strength: 2.59 C Lift Cond Lev (LCL): 872.99 mb = 1293.36 m = 4243.26 ft Lev Free Conv (LFC): 777.99 mb = 2279.48 m = 7478.51 ft Equ Level (EL): 147.99 mb = 14340.88 m = 47049.57 ft B at Equ Level: 1259.33 J/kg Max Parcel Lev (MPL): 87.99 mb = 17340.87 m = 56891.92 ft Wind level data Storm motion: 119 at 11 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 ---------------------------------------------------------- 0 979 288 160 3 -1.0 2.8 | 286 9 8.4 -2.4 1 944 610 105 8 -7.7 2.1 | 332 4 1.7 -3.1 2 925 789 100 13 -12.8 2.3 | 49 5 -3.4 -2.9 3 912 914 100 14 -13.8 2.4 | 58 5 -4.4 -2.8 4 880 1219 90 18 -18.0 0.0 | 59 10 -8.6 -5.2 5 850 1526 90 15 -15.0 0.0 | 47 8 -5.6 -5.2 6 791 2134 70 13 -12.2 -4.4 | 16 10 -2.8 -9.7 7 763 2438 70 11 -10.3 -3.8 | 6 9 -0.9 -9.0 8 736 2743 80 15 -14.8 -2.6 | 35 9 -5.4 -7.8 9 710 3048 70 14 -13.2 -4.8 | 21 11 -3.8 -10.0 10 700 3171 75 15 -14.5 -3.9 | 29 10 -5.1 -9.1 11 684 3353 95 16 -15.9 1.4 | 60 8 -6.5 -3.8 12 659 3658 75 17 -16.4 -4.4 | 36 12 -7.0 -9.6 13 635 3962 80 18 -17.7 -3.1 | 45 12 -8.3 -8.3 14 611 4267 95 23 -22.9 2.0 | 77 14 -13.5 -3.2 15 589 4572 110 18 -16.9 6.2 | 97 8 -7.5 0.9 16 567 4877 95 16 -15.9 1.4 | 60 8 -6.5 -3.8 17 546 5182 105 13 -12.6 3.4 | 60 4 -3.2 -1.8 18 526 5486 90 13 -13.0 0.0 | 35 6 -3.6 -5.2 19 500 5890 85 10 -10.0 -0.9 | 5 6 -0.6 -6.1 20 487 6096 95 11 -11.0 1.0 | 20 5 -1.6 -4.2 21 468 6401 115 10 -9.1 4.2 | 341 1 0.3 -1.0 22 416 7315 65 10 -9.1 -4.2 | 358 9 0.3 -9.4 23 400 7610 60 18 -15.6 -9.0 | 24 15 -6.2 -14.2 24 383 7925 55 17 -13.9 -9.8 | 17 16 -4.5 -15.0 25 368 8230 60 15 -13.0 -7.5 | 16 13 -3.6 -12.7 26 353 8534 60 12 -10.4 -6.0 | 5 11 -1.0 -11.2 27 325 9144 170 4 -0.7 3.9 | 278 9 8.7 -1.3 28 300 9720 275 19 18.9 -1.7 | 284 29 28.3 -6.9 29 299 9754 260 10 9.8 1.7 | 280 20 19.2 -3.5 30 286 10058 280 19 18.7 -3.3 | 287 29 28.1 -8.5 31 250 10990 290 30 28.2 -10.3 | 292 41 37.6 -15.5 32 239 11278 300 31 26.8 -15.5 | 300 42 36.2 -20.7 33 218 11887 285 35 33.8 -9.1 | 288 45 43.2 -14.3 34 208 12192 265 18 17.9 1.6 | 278 28 27.3 -3.6 35 200 12460 270 17 17.0 -0.0 | 281 27 26.4 -5.2 36 199 12497 270 15 15.0 -0.0 | 282 25 24.4 -5.2 37 172 13411 280 16 15.8 -2.8 | 288 26 25.2 -8.0 38 164 13716 270 25 25.0 -0.0 | 279 35 34.4 -5.2 39 150 14260 245 19 17.2 8.0 | 264 27 26.6 2.8 40 141 14630 245 19 17.2 8.0 | 264 27 26.6 2.8 41 134 14935 255 21 20.3 5.4 | 270 30 29.7 0.2 42 120 15545 220 16 10.3 12.3 | 250 21 19.7 7.0 43 114 15850 195 9 2.3 8.7 | 253 12 11.7 3.5 44 108 16154 210 10 5.0 8.7 | 257 15 14.4 3.5 45 103 16459 170 19 -3.3 18.7 | 204 15 6.1 13.5 46 100 16620 225 3 2.1 2.1 | 285 12 11.5 -3.1 47 97 16764 225 3 2.1 2.1 | 285 12 11.5 -3.1 48 96 16851 275 8 8.0 -0.7 | 289 18 17.4 -5.9 49 88 17374 175 14 -1.2 13.9 | 223 12 8.2 8.7 50 83 17678 125 23 -18.8 13.2 | 130 12 -9.4 8.0 51 74 18288 100 11 -10.8 1.9 | 24 4 -1.4 -3.3 52 71 18593 130 10 -7.7 6.4 | 235 2 1.7 1.2 53 70 18640 115 18 -16.3 7.6 | 109 7 -6.9 2.4 54 67 18898 110 12 -11.3 4.1 | 60 2 -1.9 -1.1 55 64 19202 100 25 -24.6 4.3 | 87 15 -15.2 -0.9 56 60 19507 140 18 -11.6 13.8 | 166 9 -2.2 8.6 57 57 19812 115 22 -19.9 9.3 | 111 11 -10.5 4.1 58 55 20117 90 15 -15.0 0.0 | 47 8 -5.6 -5.2 59 52 20422 135 12 -8.5 8.5 | 195 3 0.9 3.3 60 50 20640 120 7 -6.1 3.5 | 297 4 3.3 -1.7 61 49 20726 65 4 -3.6 -1.7 | 320 9 5.8 -6.9 62 40 21946 115 36 -32.6 15.2 | 113 25 -23.2 10.0 63 38 22250 115 32 -29.0 13.5 | 113 21 -19.6 8.3 64 35 22860 65 36 -32.6 -15.2 | 49 31 -23.2 -20.4 65 33 23165 55 40 -32.8 -22.9 | 40 37 -23.4 -28.1 66 30 23770 100 21 -20.7 3.6 | 82 11 -11.3 -1.6 67 30 23774 60 28 -24.2 -14.0 | 38 24 -14.9 -19.2 68 29 24079 95 14 -13.9 1.2 | 49 6 -4.6 -4.0 69 26 24689 90 34 -34.0 0.0 | 78 25 -24.6 -5.2 70 25 24994 85 30 -29.9 -2.6 | 69 22 -20.5 -7.8 71 24 25298 105 33 -31.9 8.5 | 98 23 -22.5 3.3 72 21 26213 95 37 -36.9 3.2 | 86 28 -27.5 -2.0 73 20 26390 115 39 -35.3 16.5 | 113 28 -26.0 11.3 74 18 26822 115 39 -35.3 16.5 | 113 28 -26.0 11.3 75 16 27127 95 44 -43.8 3.8 | 88 34 -34.4 -1.4 76 12 28346 100 56 -55.1 9.7 | 96 46 -45.8 4.5 Wind Parameters Mean winds (0-6000m): 89.0 at 14.3 knts Storm direction: 119.0 at 10.7 knts Shear (0-3000m) pos: 1.0 neg: 2.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 121.2 deg Storm rel helicity (0-3000m) pos: 28.7 neg: -23.9 tot: 4.8 m^2/s^2 ave: 1.6 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 1.2 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 151.86 Bulk Shear: 8.38 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 ------------------------------------------------------------------------------- 500 110 7 317 4| 0.0 12.1 12.1| 7.6 -0.7 6.9 13.8 0.63| 12.8 8.1 1000 99 11 30 4| 0.0 8.5 8.5| 8.9 -1.9 7.0 7.0 0.46| 9.4 4.3 1500 95 13 39 5| 0.0 4.8 4.8| 8.9 -9.8 -0.9 -0.6 0.21| 7.8 1.6 2000 89 13 33 6| 0.0 3.2 3.2| 8.9 -18.3 -9.3 -4.7 0.05| 6.8 0.4 2500 86 13 30 7| 0.7 2.5 3.3| 18.4 -19.7 -1.2 -0.5 0.15| 6.4 1.0 3000 84 13 30 7| 1.0 2.1 3.1| 28.7 -23.9 4.8 1.6 0.19| 6.5 1.2 4000 84 14 37 8| 1.8 2.0 3.8| 61.1 -32.5 28.6 7.2 0.26| 6.9 1.8 5000 88 15 45 8| 1.0 1.6 2.6| 70.3 -42.4 27.9 5.6 0.17| 7.2 1.2 6000 89 14 42 7| 1.2 1.4 2.5| 72.1 -49.5 22.6 3.8 0.11| 6.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//SBAT/skewt/SBAT.skewt.20200331.12.gif