UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for SBCT... Searching the city database file for: SBCT ... Date:1200Z 21 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 118 1 925 795 SFC 913 908 17.4 16.1 92 1.3 16.5 120 5 298.2 300.5 293.1 335.1 12.71 3 875 1269 14.2 14.2 100 0.0 14.2 87 7 298.5 300.7 292.4 332.6 11.71 4 850 1513 13.0 13.0 100 0.0 13.0 65 9 299.8 301.8 292.3 332.4 11.14 5 763 2415 9.0 8.7 98 0.3 8.8 326 13 304.8 306.6 292.4 332.7 9.30 6 753 2525 8.4 5.8 84 2.6 6.9 310 15 305.3 306.8 291.3 328.6 7.70 7 732 2759 9.6 -8.4 27 18.0 1.6 270 21 309.1 309.7 288.1 317.9 2.77 8 706 3059 7.2 -11.8 24 19.0 -0.6 263 26 309.7 310.1 287.7 316.8 2.19 9 700 3129 7.4 -19.6 13 27.0 -2.0 250 22 310.7 310.9 286.9 314.5 1.15 10 696 3176 8.0 -32.0 4 40.0 -2.9 248 22 311.9 311.9 286.5 313.2 0.38 11 645 3801 5.8 -39.2 2 45.0 -4.8 258 15 316.2 316.3 287.8 317.0 0.20 12 522 5493 -6.3 -47.3 2 41.0 -13.1 280 24 321.4 321.4 289.3 321.8 0.10 13 509 5690 -5.5 -50.5 1 45.0 -12.8 273 31 324.7 324.7 290.3 325.0 0.07 14 500 5830 -5.9 -49.9 2 44.0 -13.1 270 34 325.8 325.9 290.6 326.2 0.08 15 407 7401 -18.3 -52.3 3 34.0 -22.3 279 40 329.6 329.6 291.7 329.9 0.07 16 400 7530 -19.1 -54.1 3 35.0 -22.9 275 41 330.2 330.2 291.8 330.4 0.06 17 340 8720 -25.3 -60.3 2 35.0 -28.2 277 59 337.4 337.4 293.7 337.6 0.03 18 308 9432 -27.7 -61.7 2 34.0 -30.3 280 72 343.7 343.8 295.3 343.9 0.03 19 300 9620 -29.3 -63.3 2 34.0 -31.6 280 71 344.1 344.1 295.3 344.2 0.03 20 250 10900 -40.1 -61.1 9 21.0 -41.1 270 78 346.4 346.5 295.9 346.6 0.04 21 238 11232 -43.3 -60.3 14 17.0 -44.0 272 79 346.5 346.5 295.9 346.7 0.05 22 232 11403 -43.1 -66.1 6 23.0 -43.9 273 79 349.4 349.4 296.5 349.5 0.02 23 200 12380 -51.7 -66.7 15 15.0 -52.1 275 80 350.9 350.9 296.8 351.0 0.02 24 176 13195 -59.3 -66.3 40 7.0 -59.4 275 81 351.5 351.5 297.0 351.6 0.03 25 173 13302 -60.3 -67.3 39 7.0 -60.4 275 81 351.6 351.6 297.0 351.7 0.03 26 170 13411 -61.0 -68.7 35 7.7 -61.1 275 81 352.2 352.2 297.1 352.3 0.02 27 150 14180 -65.9 -78.9 15 13.0 -66.0 275 69 356.6 356.6 298.0 356.6 0.01 28 149 14221 -66.1 -80.1 12 14.0 -66.2 276 70 356.9 356.9 298.1 356.9 0.00 29 143 14474 -62.1 -84.1 4 22.0 -62.3 271 66 368.1 368.1 300.2 368.1 0.00 30 114 15852 -70.5 -86.5 8 16.0 -70.6 269 45 377.1 377.1 301.8 377.1 0.00 31 101 16571 -71.9 -87.9 7 16.0 -71.9 256 40 387.7 387.7 303.5 387.7 0.00 32 100 16630 -72.1 -88.1 7 16.0 -72.2 255 40 388.4 388.4 303.6 388.4 0.00 33 90 17252 -71.1 -89.1 5 18.0 -71.2 239 36 402.3 402.3 305.5 402.3 0.00 34 74 18388 -78.7 -91.7 10 13.0 -78.7 240 14 409.5 409.5 306.5 409.5 0.00 35 70 18710 -71.3 -90.3 4 19.0 -71.4 285 8 431.8 431.8 309.0 431.9 0.00 36 61 19517 -73.1 -91.1 5 18.0 -73.2 208 19 445.2 445.2 310.4 445.2 0.00 37 59 19715 -66.9 -89.9 3 23.0 -67.1 188 15 463.4 463.4 312.1 463.4 0.00 38 52 20474 -67.7 -90.7 2 23.0 -67.9 21 12 478.6 478.6 313.3 478.6 0.00 39 50 20710 -66.3 -90.3 2 24.0 -66.5 5 7 487.2 487.2 314.0 487.3 0.00 40 40 22081 -62.5 -89.5 1 27.0 -63.0 106 13 528.9 528.9 316.9 528.9 0.00 41 35 22922 -55.1 -86.1 1 31.0 -56.5 98 22 568.8 568.8 319.1 568.8 0.01 42 30 23910 -54.9 -85.9 1 31.0 -56.5 65 20 595.0 595.0 320.4 595.0 0.01 43 28 24351 -53.5 -84.5 1 31.0 -55.5 79 22 610.7 610.7 321.1 610.8 0.01 44 20 26520 -51.5 -83.5 1 32.0 -54.5 100 28 678.5 678.5 323.7 678.7 0.02 45 13 29345 -47.1 -82.1 1 35.0 -52.9 80 37 782.7 782.8 326.8 783.1 0.04 TRP 74 18388 -78.7 -91.7 10 13.0 -78.7 240 14 409.5 409.5 306.5 409.5 0.00 WND 170 13411 -61.0 -68.7 35 7.7 -61.1 275 81 352.2 352.2 297.1 352.3 0.02 Sounding variables and indices 1000-500 mb thick: 5712.00 m Freezing level: 586.04 mb = 4611.74 m = 15130.20 ft Wetbulb zero: 712.79 mb = 2979.42 m = 9774.87 ft Precipitable water: 0.78 inches Sfc-500 mean rel hum: 37.13 % Est. max temperature: 23.86 C = 74.95 F Sfc-Lift cond lev (LCL): 895.78 mb = 1069.60 m = 3509.14 ft T: 15.97 C 700-500 lapse rate: 4.92 C/km ThetaE index: 19.53 C Layer 753.0- 645.0 mb Conv cond level (CCL): 864.06 mb = 1374.79 m = 4510.41 ft Mean mixing ratio: 11.45 g/kg Conv temperature: 18.23 C = 64.81 F Cap Strength: 3.91 C Lifted Index: 3.92 C Risk: None Lifted Index @300 mb: 9.06 C Lifted Index @700 mb: 2.02 C Showalter Index: 4.22 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 18.90 C K Index: 4.90 Risk: None Sweat Index: 208.00 Risk: None Energy Index: -1.10 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.46 J/kg Max Up Vert Vel: 6.24 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 3.81 C Lift Cond Lev (LCL): 858.80 mb = 1426.21 m = 4679.11 ft Lev Free Conv (LFC): 853.80 mb = 1475.39 m = 4840.46 ft Equ Level (EL): 773.80 mb = 2297.84 m = 7538.75 ft B at Equ Level: 19.32 J/kg Max Parcel Lev (MPL): 723.80 mb = 2852.50 m = 9358.49 ft Wind level data Storm motion: 304 at 15 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 ---------------------------------------------------------- 0 913 908 120 5 -4.3 2.5 | 123 20 -16.5 10.8 1 850 1513 65 9 -8.2 -3.8 | 102 21 -20.3 4.5 2 789 2134 335 10 4.2 -9.1 | 84 8 -7.9 -0.8 3 761 2438 325 13 7.5 -10.6 | 63 5 -4.7 -2.4 4 733 2743 270 21 21.0 -0.0 | 227 12 8.8 8.3 5 707 3048 265 27 26.9 2.4 | 234 18 14.7 10.6 6 700 3129 250 22 20.7 7.5 | 208 18 8.5 15.8 7 681 3353 240 20 17.3 10.0 | 196 19 5.2 18.3 8 631 3962 265 13 13.0 1.1 | 185 9 0.8 9.4 9 607 4267 270 15 15.0 -0.0 | 199 9 2.8 8.3 10 585 4572 260 15 14.8 2.6 | 194 11 2.6 10.9 11 542 5182 290 14 13.2 -4.8 | 196 4 1.0 3.5 12 502 5791 270 34 34.0 -0.0 | 249 23 21.8 8.3 13 500 5830 270 34 34.0 -0.0 | 249 23 21.8 8.3 14 483 6096 265 36 35.9 3.1 | 244 26 23.7 11.4 15 428 7010 290 39 36.6 -13.3 | 282 25 24.5 -5.1 16 400 7530 275 41 40.8 -3.6 | 261 29 28.7 4.7 17 395 7620 275 41 40.8 -3.6 | 261 29 28.7 4.7 18 363 8230 275 51 50.8 -4.4 | 264 39 38.6 3.8 19 307 9449 280 72 70.9 -12.5 | 274 59 58.7 -4.2 20 300 9620 280 71 69.9 -12.3 | 274 58 57.8 -4.0 21 250 10900 270 78 78.0 -0.0 | 263 66 65.8 8.3 22 247 10973 270 78 78.0 -0.0 | 263 66 65.8 8.3 23 226 11582 275 80 79.7 -7.0 | 269 68 67.5 1.3 24 200 12380 275 80 79.7 -7.0 | 269 68 67.5 1.3 25 170 13411 275 81 80.7 -7.1 | 269 69 68.5 1.2 26 162 13716 275 81 80.7 -7.1 | 269 69 68.5 1.2 27 150 14180 275 69 68.7 -6.0 | 268 57 56.6 2.3 28 146 14326 280 72 70.9 -12.5 | 274 59 58.7 -4.2 29 139 14630 260 59 58.1 10.2 | 248 50 45.9 18.5 30 132 14935 270 52 52.0 -0.0 | 258 41 39.8 8.3 31 126 15240 280 49 48.3 -8.5 | 270 36 36.1 -0.2 32 100 16630 255 40 38.6 10.4 | 235 32 26.5 18.6 33 98 16764 255 40 38.6 10.4 | 235 32 26.5 18.6 34 88 17374 235 35 28.7 20.1 | 210 33 16.5 28.4 35 74 18388 240 14 12.1 7.0 | 180 15 -0.0 15.3 36 71 18593 250 16 15.0 5.5 | 192 14 2.9 13.8 37 70 18710 285 8 7.7 -2.1 | 144 8 -4.4 6.2 38 68 18898 220 16 10.3 12.3 | 175 21 -1.9 20.5 39 64 19202 255 11 10.6 2.8 | 172 11 -1.5 11.1 40 61 19507 210 19 9.5 16.5 | 174 25 -2.7 24.7 41 58 19812 180 14 0.0 14.0 | 151 25 -12.2 22.3 42 55 20117 45 13 -9.2 -9.2 | 88 21 -21.4 -0.9 43 52 20422 25 13 -5.5 -11.8 | 79 18 -17.7 -3.5 44 50 20710 5 7 -0.6 -7.0 | 96 13 -12.8 1.3 45 48 21031 105 2 -1.9 0.5 | 122 17 -14.1 8.8 46 45 21336 120 11 -9.5 5.5 | 122 26 -21.7 13.8 47 43 21641 95 15 -14.9 1.3 | 109 29 -27.1 9.6 48 39 22250 110 13 -12.2 4.4 | 118 27 -24.4 12.7 49 37 22555 90 20 -20.0 0.0 | 104 33 -32.2 8.3 50 35 22860 105 19 -18.4 4.9 | 113 33 -30.5 13.2 51 34 23165 80 31 -30.5 -5.4 | 94 43 -42.7 2.9 52 32 23470 80 28 -27.6 -4.9 | 95 40 -39.7 3.4 53 31 23774 60 23 -19.9 -11.5 | 84 32 -32.1 -3.2 54 30 23910 65 20 -18.1 -8.5 | 90 30 -30.3 -0.2 55 28 24384 80 22 -21.7 -3.8 | 98 34 -33.8 4.5 56 27 24689 60 22 -19.1 -11.0 | 85 31 -31.2 -2.7 57 24 25298 65 23 -20.8 -9.7 | 88 33 -33.0 -1.4 58 23 25603 80 17 -16.7 -3.0 | 100 29 -28.9 5.3 59 22 25908 100 24 -23.6 4.2 | 109 38 -35.8 12.4 60 20 26520 100 28 -27.6 4.9 | 108 42 -39.7 13.1 61 18 26822 105 27 -26.1 7.0 | 112 41 -38.2 15.3 62 15 27432 80 34 -33.5 -5.9 | 93 46 -45.6 2.4 63 8 29566 80 44 -43.3 -7.6 | 91 55 -55.5 0.6 Wind Parameters Mean winds (0-6000m): 274.3 at 19.6 knts Storm direction: 304.3 at 14.7 knts Shear (0-3000m) pos: 1.4 neg: 3.8 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 64.6 deg Storm rel helicity (0-3000m) pos: 5.2 neg: -142.1 tot: -136.9 m^2/s^2 ave: -45.6 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 12.4 stream: -6.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.21 Bulk Shear: 91.03 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 7 113 20| 0.0 6.1 6.1| 0.0 -32.6 -32.6 -65.3 -0.95| 6.4 -6.1 1000 62 8 103 20| 0.0 6.4 6.4| 0.0 -67.5 -67.5 -67.5 -0.76| 8.8 -6.7 1500 26 9 91 16| 0.0 5.9 5.9| 0.4 -72.6 -72.2 -48.1 -0.59| 8.9 -5.3 2000 331 11 76 7| 0.0 7.4 7.4| 2.9 -81.0 -78.1 -39.1 -0.55| 12.7 -7.0 2500 290 14 190 4| 0.0 4.6 4.6| 5.0-136.5-131.5 -52.6 -0.60| 13.2 -8.0 3000 277 14 196 7| 1.4 3.8 5.2| 5.2-142.1-136.9 -45.6 -0.56| 12.4 -6.9 4000 273 14 195 8| 1.4 2.9 4.3| 11.1-144.4-133.3 -33.3 -0.48| 10.4 -5.0 5000 274 16 207 8| 1.5 3.8 5.3| 20.1-152.1-132.0 -26.4 -0.33| 10.9 -3.6 6000 274 20 227 10| 2.3 3.2 5.5|117.0-160.9 -43.9 -7.3 -0.18| 10.5 -1.8 Wrote GIF file: /home/apache/climate/data/raob//SBCT/skewt/SBCT.skewt.20200321.12.gif