UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for SBCG... Searching the city database file for: SBCG ... Date:0000Z 22 MAR 20 Station: SBCG WMO ident: 83612 Latitude: -20.47 Longitude: -54.67 Elevation: 556.00 ------------------------------------------------------------------------------- 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 78 SFC 947 556 25.8 20.8 74 5.0 22.2 330 4 303.6 306.7 297.3 352.8 16.55 2 925 767 24.4 20.6 79 3.8 21.6 330 11 304.3 307.4 297.5 354.1 16.74 3 850 1506 19.8 16.3 80 3.5 17.4 165 10 306.9 309.5 296.3 348.6 13.85 4 786 2176 14.2 14.2 100 0.0 14.2 140 10 307.8 310.3 296.0 347.3 13.07 5 748 2594 12.2 10.1 87 2.1 10.9 147 7 310.1 312.0 294.8 341.9 10.44 6 742 2662 12.6 7.8 73 4.8 9.6 151 7 311.2 312.9 294.0 338.9 8.99 7 712 3009 10.8 4.8 66 6.0 7.3 168 6 312.9 314.4 293.4 336.6 7.60 8 700 3151 10.6 0.6 50 10.0 5.1 175 6 314.2 315.3 292.3 332.2 5.72 9 695 3211 10.6 -4.4 35 15.0 3.1 173 6 314.9 315.6 291.0 327.6 3.97 10 689 3283 10.0 4.0 66 6.0 6.5 170 7 315.0 316.4 293.9 338.3 7.42 11 668 3540 9.0 -18.0 13 27.0 -1.2 160 9 316.7 316.9 289.2 321.3 1.39 12 637 3931 6.2 -10.8 28 17.0 -1.2 197 3 317.8 318.3 290.7 326.5 2.63 13 621 4139 4.6 2.5 86 2.1 3.4 250 5 318.3 319.7 294.7 341.8 7.40 14 553 5077 0.6 -4.0 71 4.6 -1.7 248 9 324.3 325.3 294.6 341.2 5.15 15 539 5283 -0.5 -9.5 51 9.0 -4.6 236 10 325.4 326.0 293.6 336.9 3.45 16 534 5357 -0.3 -24.3 14 24.0 -7.9 232 10 326.5 326.7 291.7 330.0 1.00 17 507 5770 -3.7 -33.7 8 30.0 -11.1 230 11 327.2 327.3 291.4 328.8 0.44 18 500 5880 -3.9 -30.9 10 27.0 -11.1 250 7 328.3 328.4 291.8 330.4 0.58 19 489 6056 -5.5 -24.5 21 19.0 -11.3 258 8 328.4 328.6 292.3 332.3 1.07 20 468 6400 -8.1 -8.3 98 0.2 -8.2 282 14 329.3 330.2 295.3 344.1 4.37 21 441 6861 -11.3 -11.3 100 0.0 -11.3 304 19 330.9 331.7 295.1 343.4 3.66 22 402 7572 -13.3 -16.9 74 3.6 -14.6 300 18 337.2 337.7 295.8 346.2 2.53 23 400 7610 -13.5 -17.6 71 4.1 -15.0 300 18 337.4 337.9 295.7 346.0 2.40 24 389 7821 -14.3 -24.3 42 10.0 -17.3 294 19 339.1 339.4 295.3 344.1 1.38 25 385 7899 -14.7 -28.7 29 14.0 -18.3 291 19 339.6 339.8 295.0 343.1 0.93 26 356 8485 -18.9 -41.9 11 23.0 -22.7 275 21 341.6 341.7 295.0 342.7 0.27 27 305 9612 -28.1 -41.1 28 13.0 -29.9 258 25 344.1 344.2 295.6 345.5 0.34 28 300 9730 -28.9 -41.9 27 13.0 -30.6 260 26 344.6 344.7 295.7 345.9 0.32 29 266 10581 -35.1 -57.1 9 22.0 -36.6 270 26 347.7 347.7 296.2 347.9 0.06 30 250 11010 -39.1 -59.1 10 20.0 -40.2 275 22 347.9 347.9 296.2 348.2 0.05 31 242 11232 -40.7 -61.7 9 21.0 -41.7 283 22 348.8 348.8 296.4 349.0 0.04 32 224 11754 -45.5 -54.5 36 9.0 -46.0 293 22 349.2 349.2 296.5 349.7 0.10 33 204 12371 -50.7 -67.7 12 17.0 -51.1 286 24 350.5 350.5 296.8 350.6 0.02 34 200 12500 -51.9 -69.9 10 18.0 -52.2 280 23 350.6 350.6 296.8 350.6 0.02 35 160 13907 -63.9 -74.9 21 11.0 -64.0 223 19 353.4 353.4 297.4 353.5 0.01 36 150 14300 -66.5 -75.5 27 9.0 -66.5 265 16 355.5 355.5 297.8 355.6 0.01 37 101 16633 -77.9 -86.9 22 9.0 -77.9 138 25 376.1 376.1 301.6 376.2 0.00 38 100 16690 -78.5 -87.5 22 9.0 -78.5 135 26 376.1 376.1 301.6 376.1 0.00 39 94 17044 -79.5 -88.5 21 9.0 -79.5 130 22 380.8 380.8 302.4 380.8 0.00 40 77 18182 -79.7 -89.7 18 10.0 -79.7 108 31 402.7 402.7 305.6 402.8 0.00 41 70 18730 -75.7 -89.7 9 14.0 -75.7 70 27 422.4 422.4 308.0 422.4 0.00 42 67 18985 -73.7 -88.7 8 15.0 -73.7 72 26 432.1 432.1 309.0 432.1 0.00 43 60 19626 -75.5 -90.5 8 15.0 -75.6 72 27 441.9 441.9 310.1 441.9 0.00 44 58 19824 -73.3 -89.3 7 16.0 -73.4 89 26 451.2 451.2 311.0 451.2 0.00 TRP 94 17044 -79.5 -88.5 21 9.0 -79.5 130 22 380.8 380.8 302.4 380.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 545.36 mb = 5189.43 m = 17025.49 ft Wetbulb zero: 671.18 mb = 3500.24 m = 11483.58 ft Precipitable water: 1.73 inches Sfc-500 mean rel hum: 63.93 % Est. max temperature: 29.77 C = 85.59 F Sfc-Lift cond lev (LCL): 880.59 mb = 1197.00 m = 3927.11 ft T: 21.72 C 700-500 lapse rate: 5.31 C/km ThetaE index: 26.56 C Layer 850.0- 689.0 mb Conv cond level (CCL): 824.25 mb = 1769.30 m = 5804.72 ft Mean mixing ratio: 15.53 g/kg Conv temperature: 29.38 C = 84.88 F Cap Strength: 1.57 C Lifted Index: -1.58 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.50 C Lifted Index @700 mb: -0.49 C Showalter Index: -0.40 C Risk: Thunderstorms probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 20.20 C K Index: 30.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 222.60 Risk: None Energy Index: -3.44 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 512.05 J/kg Max Up Vert Vel: 32.00 m/s Conv Inhibition (B-): 17.38 J/kg Cap Strength: 1.57 C Lift Cond Lev (LCL): 848.16 mb = 1524.56 m = 5001.78 ft Lev Free Conv (LFC): 803.16 mb = 1991.16 m = 6532.60 ft Equ Level (EL): 183.16 mb = 13054.60 m = 42829.54 ft B at Equ Level: 507.65 J/kg Max Parcel Lev (MPL): 113.16 mb = 15962.55 m = 52369.93 ft Wind level data Storm motion: 249 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 ---------------------------------------------------------- 0 947 556 330 4 2.0 -3.5 | 35 7 -4.1 -5.8 1 941 610 330 11 5.5 -9.5 | 3 12 -0.6 -11.9 2 925 767 330 11 5.5 -9.5 | 3 12 -0.6 -11.9 3 910 914 295 8 7.3 -3.4 | 348 6 1.2 -5.8 4 850 1506 165 10 -2.6 9.7 | 130 11 -8.7 7.3 5 848 1524 165 10 -2.6 9.7 | 130 11 -8.7 7.3 6 789 2134 140 10 -6.4 7.7 | 113 14 -12.5 5.3 7 761 2438 140 7 -4.5 5.4 | 106 11 -10.6 3.0 8 700 3151 175 6 -0.5 6.0 | 119 8 -6.6 3.6 9 658 3658 155 10 -4.2 9.1 | 123 12 -10.3 6.7 10 633 3962 205 2 0.8 1.8 | 84 5 -5.2 -0.6 11 610 4267 290 8 7.5 -2.7 | 344 5 1.4 -5.1 12 525 5486 225 10 7.1 7.1 | 192 5 1.0 4.7 13 506 5791 230 11 8.4 7.1 | 207 5 2.4 4.7 14 500 5880 250 7 6.6 2.4 | 268 1 0.5 0.0 15 486 6096 260 8 7.9 1.4 | 299 2 1.8 -1.0 16 449 6706 305 20 16.4 -11.5 | 323 17 10.3 -13.8 17 416 7315 300 17 14.7 -8.5 | 321 14 8.7 -10.9 18 400 7610 300 18 15.6 -9.0 | 320 15 9.5 -11.4 19 399 7620 300 18 15.6 -9.0 | 320 15 9.5 -11.4 20 368 8230 280 21 20.7 -3.6 | 292 16 14.6 -6.0 21 312 9449 255 23 22.2 6.0 | 258 17 16.1 3.6 22 300 9730 260 26 25.6 4.5 | 264 20 19.5 2.1 23 286 10058 270 29 29.0 -0.0 | 276 23 22.9 -2.4 24 251 10973 270 23 23.0 -0.0 | 278 17 16.9 -2.4 25 250 11010 275 22 21.9 -1.9 | 285 16 15.8 -4.3 26 229 11582 295 21 19.0 -8.9 | 311 17 13.0 -11.3 27 200 12497 285 24 23.2 -6.2 | 297 19 17.1 -8.6 28 200 12500 280 23 22.7 -4.0 | 291 18 16.6 -6.4 29 182 13106 240 20 17.3 10.0 | 236 14 11.2 7.6 30 157 14021 220 19 12.2 14.6 | 207 14 6.1 12.2 31 150 14300 265 16 15.9 1.4 | 276 10 9.9 -1.0 32 142 14630 275 14 13.9 -1.2 | 295 9 7.9 -3.6 33 135 14935 345 10 2.6 -9.7 | 16 13 -3.5 -12.0 34 121 15545 10 10 -1.7 -9.8 | 33 15 -7.8 -12.2 35 115 15850 175 12 -1.0 12.0 | 143 12 -7.1 9.6 36 100 16690 135 26 -18.4 18.4 | 123 29 -24.5 16.0 37 99 16764 135 26 -18.4 18.4 | 123 29 -24.5 16.0 38 94 17044 130 22 -16.9 14.1 | 117 26 -22.9 11.8 39 72 18593 100 34 -33.5 5.9 | 95 40 -39.6 3.5 40 70 18730 70 27 -25.4 -9.2 | 70 34 -31.4 -11.6 41 68 18898 70 27 -25.4 -9.2 | 70 34 -31.4 -11.6 42 64 19202 80 21 -20.7 -3.6 | 77 27 -26.8 -6.0 43 60 19507 70 27 -25.4 -9.2 | 70 34 -31.4 -11.6 44 57 19812 100 26 -25.6 4.5 | 94 32 -31.7 2.1 45 53 20117 80 29 -28.6 -5.0 | 78 35 -34.6 -7.4 Wind Parameters Mean winds (0-6000m): 218.6 at 8.7 knts Storm direction: 248.6 at 6.5 knts Shear (0-3000m) pos: 0.9 neg: 3.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 88.7 deg Storm rel helicity (0-3000m) pos: 6.7 neg: -55.4 tot: -48.7 m^2/s^2 ave: -16.2 10^-3 m/s^2 rel: -0.53 Storm rel vorticity (0-3000m) horiz: 8.5 stream: -4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 21.71 Bulk Shear: 23.59 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 ------------------------------------------------------------------------------- 500 314 9 355 9| 0.0 8.0 8.0| 0.0 -21.2 -21.2 -42.5 -0.61| 18.7-11.5 1000 277 9 318 5| 0.0 7.2 7.2| 0.0 -39.0 -39.0 -39.0 -0.69| 17.9-12.5 1500 193 10 151 8| 0.0 4.8 4.8| 0.0 -49.0 -49.0 -32.7 -0.71| 13.2 -9.4 2000 167 9 129 11| 0.8 3.6 4.4| 1.1 -55.4 -54.3 -27.1 -0.68| 10.9 -7.4 2500 164 9 125 10| 1.1 2.9 4.0| 4.7 -55.4 -50.6 -20.3 -0.60| 9.3 -5.6 3000 164 8 125 10| 0.9 3.0 3.9| 6.7 -55.4 -48.7 -16.2 -0.53| 8.5 -4.5 4000 176 8 130 9| 2.6 2.2 4.8| 7.8 -66.1 -58.2 -14.6 -0.51| 9.2 -4.7 5000 198 8 147 7| 2.1 2.5 4.6| 7.9 -72.1 -64.1 -12.8 -0.54| 8.2 -4.5 6000 219 9 172 4| 3.0 2.1 5.1| 17.7 -72.1 -54.3 -9.1 -0.37| 8.5 -3.1 Wrote GIF file: /home/apache/climate/data/raob//SBCG/skewt/SBCG.skewt.20200322.00.gif