UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for SBCT... Searching the city database file for: SBCT ... Date:0000Z 27 MAR 20 Station: SBCT WMO ident: 83840 Latitude: -25.52 Longitude: -49.17 Elevation: 908.00 ------------------------------------------------------------------------------- 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 135 1 925 813 SFC 915 908 17.4 15.6 89 1.8 16.2 120 10 298.0 300.3 292.7 333.7 12.27 3 887 1172 14.8 14.8 100 0.0 14.8 88 18 298.0 300.2 292.5 332.9 12.02 4 850 1531 14.4 11.9 85 2.5 12.8 80 11 301.2 303.1 292.2 331.8 10.35 5 848 1551 14.4 11.6 83 2.8 12.6 82 11 301.4 303.3 292.1 331.5 10.17 6 768 2383 9.8 5.0 72 4.8 7.1 177 5 305.1 306.5 290.7 326.7 7.14 7 764 2426 9.6 2.6 62 7.0 5.8 183 5 305.4 306.5 289.9 323.8 6.05 8 750 2580 11.0 -25.0 6 36.0 -0.4 162 7 308.5 308.6 285.6 310.8 0.67 9 700 3154 8.0 -30.0 5 38.0 -2.7 125 9 311.3 311.4 286.4 312.9 0.45 10 652 3734 4.4 -28.6 7 33.0 -4.9 99 9 313.7 313.8 287.3 315.6 0.55 11 602 4381 3.6 -38.4 3 42.0 -6.4 73 10 320.0 320.0 289.0 320.8 0.23 12 500 5860 -5.5 -23.5 23 18.0 -11.1 45 5 326.3 326.6 291.8 330.4 1.15 13 496 5923 -6.1 -24.1 23 18.0 -11.5 54 4 326.4 326.6 291.8 330.2 1.10 14 437 6901 -12.7 -42.7 6 30.0 -17.9 251 13 330.0 330.1 291.9 330.8 0.20 15 431 7006 -13.1 -30.1 23 17.0 -17.2 255 14 330.8 331.0 292.7 333.5 0.73 16 428 7060 -13.5 -23.5 43 10.0 -16.4 253 15 331.0 331.2 293.3 335.8 1.34 17 419 7221 -15.1 -23.1 50 8.0 -17.4 245 17 330.9 331.2 293.3 336.0 1.42 18 413 7330 -15.5 -30.5 26 15.0 -19.0 240 18 331.8 331.9 292.9 334.5 0.73 19 400 7570 -17.5 -30.5 31 13.0 -20.4 240 21 332.2 332.4 293.0 335.0 0.75 20 352 8511 -25.5 -34.5 43 9.0 -27.1 231 29 333.8 333.9 293.3 336.0 0.58 21 340 8762 -27.3 -52.3 7 25.0 -29.6 229 28 334.7 334.7 293.1 335.1 0.09 22 326 9063 -29.3 -56.3 6 27.0 -31.4 228 25 336.0 336.0 293.4 336.2 0.06 23 313 9352 -31.9 -53.9 9 22.0 -33.6 226 22 336.3 336.3 293.5 336.6 0.08 24 306 9511 -33.3 -40.3 49 7.0 -34.1 226 20 336.5 336.6 293.8 338.0 0.37 25 304 9557 -33.5 -38.5 61 5.0 -34.1 225 20 336.9 337.0 294.0 338.6 0.45 26 300 9650 -34.1 -44.1 36 10.0 -35.1 225 19 337.3 337.4 293.9 338.3 0.25 27 299 9674 -34.1 -45.1 32 11.0 -35.2 225 19 337.6 337.7 294.0 338.5 0.23 28 291 9864 -35.7 -42.7 49 7.0 -36.4 229 19 338.0 338.0 294.1 339.2 0.30 29 275 10258 -37.9 -50.9 24 13.0 -38.8 241 17 340.3 340.3 294.5 340.8 0.13 30 252 10856 -43.3 -52.3 36 9.0 -43.8 241 26 340.9 340.9 294.7 341.4 0.12 31 250 10910 -43.7 -53.7 32 10.0 -44.2 240 27 341.1 341.1 294.7 341.5 0.10 32 229 11492 -47.9 -67.9 8 20.0 -48.4 240 38 343.4 343.4 295.1 343.4 0.02 33 222 11695 -49.7 -68.7 9 19.0 -50.1 240 42 343.7 343.7 295.2 343.7 0.02 34 200 12370 -53.5 -72.5 8 19.0 -53.8 235 48 348.0 348.0 296.2 348.1 0.01 35 150 14170 -63.7 -81.7 7 18.0 -63.8 240 41 360.3 360.3 298.8 360.4 0.00 36 146 14336 -64.7 -81.7 8 17.0 -64.8 236 41 361.4 361.4 299.0 361.4 0.00 37 125 15281 -66.7 -85.7 5 19.0 -66.8 234 34 374.2 374.2 301.3 374.2 0.00 38 101 16561 -70.3 -87.3 7 17.0 -70.4 264 28 390.8 390.8 303.9 390.8 0.00 39 100 16620 -70.5 -87.5 6 17.0 -70.6 245 29 391.5 391.5 304.0 391.5 0.00 40 89 17305 -74.1 -89.1 8 15.0 -74.2 205 29 397.6 397.6 304.9 397.6 0.00 41 76 18224 -74.1 -90.1 7 16.0 -74.2 208 8 416.0 416.0 307.2 416.0 0.00 42 72 18543 -69.7 -89.7 4 20.0 -69.8 271 5 431.8 431.8 309.0 431.8 0.00 43 70 18710 -70.5 -89.5 4 19.0 -70.6 205 6 433.6 433.6 309.2 433.6 0.00 44 69 18795 -70.7 -89.7 4 19.0 -70.8 200 7 434.9 434.9 309.4 434.9 0.00 45 52 20500 -63.1 -88.1 2 25.0 -63.5 117 20 489.3 489.3 314.2 489.3 0.00 46 50 20740 -65.1 -89.1 2 24.0 -65.4 80 33 490.1 490.1 314.2 490.1 0.00 47 46 21248 -66.3 -89.3 3 23.0 -66.6 85 25 499.0 499.0 314.9 499.0 0.00 48 30 23910 -55.5 -85.5 1 30.0 -57.0 115 30 593.3 593.3 320.3 593.4 0.01 49 23 25601 -54.5 -84.5 1 30.0 -56.6 107 43 643.1 643.1 322.4 643.2 0.01 50 20 26500 -51.1 -83.1 1 32.0 -54.2 90 41 679.8 679.8 323.7 679.9 0.02 51 19 26835 -49.9 -81.9 1 32.0 -53.5 87 40 693.5 693.5 324.2 693.7 0.03 TRP 89 17305 -74.1 -89.1 8 15.0 -74.2 205 29 397.6 397.6 304.9 397.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5725.00 m Freezing level: 561.65 mb = 4966.35 m = 16293.61 ft Wetbulb zero: 750.89 mb = 2570.53 m = 8433.39 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 31.93 % Est. max temperature: 24.51 C = 76.12 F Sfc-Lift cond lev (LCL): 891.10 mb = 1132.43 m = 3715.26 ft T: 15.19 C 700-500 lapse rate: 4.99 C/km ThetaE index: 22.89 C Layer 887.0- 700.0 mb Conv cond level (CCL): 799.72 mb = 2043.01 m = 6702.69 ft Mean mixing ratio: 10.85 g/kg Conv temperature: 22.86 C = 73.16 F Cap Strength: 5.16 C Lifted Index: 4.79 C Risk: None Lifted Index @300 mb: 4.96 C Lifted Index @700 mb: 3.00 C Showalter Index: 4.91 C Risk: None Total Totals Index: 37.30 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 17.40 C K Index: -6.20 Risk: None Sweat Index: 169.80 Risk: None Energy Index: -0.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.89 J/kg Max Up Vert Vel: 6.91 m/s Conv Inhibition (B-): 35253.53 J/kg Cap Strength: 5.15 C Lift Cond Lev (LCL): 841.12 mb = 1619.34 m = 5312.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 120 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 ---------------------------------------------------------- 0 915 908 120 10 -8.7 5.0 | 119 3 -2.3 1.3 1 914 914 105 10 -9.7 2.6 | 71 3 -3.3 -1.1 2 882 1219 85 19 -18.9 -1.7 | 67 14 -12.6 -5.4 3 851 1524 80 11 -10.8 -1.9 | 38 7 -4.5 -5.6 4 850 1531 80 11 -10.8 -1.9 | 38 7 -4.5 -5.6 5 791 2134 145 4 -2.3 3.3 | 276 4 4.1 -0.5 6 763 2438 185 5 0.4 5.0 | 260 7 6.8 1.2 7 735 2743 135 10 -7.1 7.1 | 168 3 -0.7 3.3 8 700 3154 125 9 -7.4 5.2 | 145 2 -1.0 1.4 9 610 4267 75 9 -8.7 -2.3 | 21 6 -2.3 -6.1 10 544 5182 55 16 -13.1 -9.2 | 28 15 -6.7 -12.9 11 524 5486 45 11 -7.8 -7.8 | 7 12 -1.4 -11.5 12 500 5860 45 5 -3.5 -3.5 | 339 8 2.8 -7.3 13 485 6096 80 3 -3.0 -0.5 | 321 5 3.4 -4.3 14 466 6401 235 11 9.0 6.3 | 260 16 15.4 2.6 15 430 7010 255 14 13.5 3.6 | 270 20 19.9 -0.1 16 414 7315 240 18 15.6 9.0 | 257 23 21.9 5.3 17 400 7570 240 21 18.2 10.5 | 255 25 24.5 6.8 18 365 8230 235 24 19.7 13.8 | 249 28 26.0 10.0 19 350 8534 230 30 23.0 19.3 | 242 33 29.3 15.5 20 300 9650 225 19 13.4 13.4 | 244 22 19.8 9.7 21 296 9754 225 19 13.4 13.4 | 244 22 19.8 9.7 22 271 10363 245 17 15.4 7.2 | 261 22 21.8 3.5 23 250 10910 240 27 23.4 13.5 | 252 31 29.7 9.8 24 206 12192 240 51 44.2 25.5 | 247 55 50.5 21.8 25 200 12370 235 48 39.3 27.5 | 242 52 45.7 23.8 26 154 14021 250 42 39.5 14.4 | 257 47 45.8 10.6 27 150 14170 240 41 35.5 20.5 | 248 45 41.9 16.8 28 139 14630 230 41 31.4 26.4 | 239 44 37.8 22.6 29 132 14935 240 42 36.4 21.0 | 248 46 42.7 17.3 30 119 15545 230 27 20.7 17.4 | 243 30 27.0 13.6 31 114 15850 275 22 21.9 -1.9 | 281 29 28.3 -5.7 32 103 16459 295 26 23.6 -11.0 | 296 33 29.9 -14.7 33 100 16620 245 29 26.3 12.3 | 255 34 32.6 8.5 34 98 16764 245 29 26.3 12.3 | 255 34 32.6 8.5 35 89 17305 205 29 12.3 26.3 | 220 29 18.6 22.5 36 88 17374 215 33 18.9 27.0 | 227 34 25.3 23.3 37 83 17678 205 29 12.3 26.3 | 220 29 18.6 22.5 38 79 17983 160 11 -3.8 10.3 | 201 7 2.6 6.6 39 71 18593 280 4 3.9 -0.7 | 293 11 10.3 -4.4 40 70 18710 205 6 2.5 5.4 | 259 9 8.9 1.7 41 65 19202 175 10 -0.9 10.0 | 221 8 5.5 6.2 42 58 19812 75 20 -19.3 -5.2 | 55 16 -13.0 -8.9 43 55 20117 75 12 -11.6 -3.1 | 37 9 -5.2 -6.8 44 53 20422 130 16 -12.3 10.3 | 138 9 -5.9 6.6 45 50 20740 80 33 -32.5 -5.7 | 70 28 -26.1 -9.5 46 48 21031 85 35 -34.9 -3.1 | 77 29 -28.5 -6.8 47 45 21336 85 21 -20.9 -1.8 | 69 16 -14.6 -5.6 48 43 21641 105 19 -18.4 4.9 | 96 12 -12.0 1.2 49 41 21946 95 24 -23.9 2.1 | 85 18 -17.5 -1.6 50 37 22555 105 26 -25.1 6.7 | 99 19 -18.8 3.0 51 36 22860 70 32 -30.1 -10.9 | 58 28 -23.7 -14.7 52 30 23910 115 30 -27.2 12.7 | 113 23 -20.8 8.9 53 29 24079 115 31 -28.1 13.1 | 113 24 -21.7 9.4 54 22 25908 105 45 -43.5 11.6 | 102 38 -37.1 7.9 55 20 26500 90 41 -41.0 0.0 | 84 35 -34.6 -3.7 56 17 27127 80 38 -37.4 -6.6 | 72 33 -31.1 -10.3 Wind Parameters Mean winds (0-6000m): 90.4 at 9.8 knts Storm direction: 120.4 at 7.4 knts Shear (0-3000m) pos: 2.7 neg: 3.2 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): -82.2 deg Storm rel helicity (0-3000m) pos: 0.8 neg: -33.7 tot: -32.9 m^2/s^2 ave: -11.0 10^-3 m/s^2 rel: -0.52 Storm rel vorticity (0-3000m) horiz: 8.5 stream: -4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.23 Bulk Shear: 3.83 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 89 15 65 10| 0.0 9.0 9.0| 0.0 -15.1 -15.1 -30.2 -0.45| 17.4 -7.9 1000 89 12 58 7| 5.0 4.5 9.5| 0.7 -19.4 -18.7 -18.7 -0.40| 14.3 -5.7 1500 95 10 51 5| 5.3 3.0 8.3| 0.8 -21.3 -20.5 -13.6 -0.38| 11.7 -4.4 2000 105 9 66 3| 4.0 3.5 7.5| 0.8 -30.7 -29.9 -14.9 -0.48| 11.0 -5.3 2500 109 9 76 3| 3.2 3.3 6.5| 0.8 -31.8 -31.0 -12.4 -0.51| 9.4 -4.8 3000 108 9 72 3| 2.7 3.2 5.8| 0.8 -33.7 -32.9 -11.0 -0.52| 8.5 -4.4 4000 97 10 52 4| 2.0 3.3 5.3| 2.8 -35.6 -32.8 -8.2 -0.45| 7.4 -3.3 5000 86 10 39 6| 2.4 2.5 4.9| 2.8 -64.3 -61.5 -12.3 -0.50| 7.4 -3.7 6000 90 10 43 5| 2.2 1.0 3.1| 28.3 -71.3 -43.0 -7.2 -0.36| 8.5 -3.1 Wrote GIF file: /home/apache/climate/data/raob//SBCT/skewt/SBCT.skewt.20200327.00.gif