UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for SBCT... Searching the city database file for: SBCT ... Date:1200Z 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 149 1 925 823 100 3 SFC 916 908 16.2 14.6 90 1.6 15.2 100 3 296.7 298.8 291.7 329.9 11.48 3 866 1383 12.4 12.4 100 0.0 12.4 74 19 297.5 299.4 291.2 328.0 10.50 4 850 1539 11.8 11.8 100 0.0 11.8 75 20 298.5 300.4 291.3 328.5 10.28 5 832 1718 10.4 10.4 100 0.0 10.4 57 16 298.9 300.6 290.8 326.8 9.56 6 823 1808 10.4 6.8 78 3.6 8.3 47 14 299.8 301.2 289.4 322.1 7.55 7 808 1962 11.6 1.6 50 10.0 6.3 32 14 302.7 303.6 288.3 318.7 5.32 8 786 2192 10.0 3.0 62 7.0 6.2 15 14 303.3 304.5 289.2 321.6 6.05 9 782 2234 9.8 0.8 53 9.0 5.1 15 14 303.6 304.5 288.5 319.3 5.19 10 773 2331 10.4 -13.6 17 24.0 1.0 15 15 305.2 305.5 285.6 310.8 1.73 11 763 2439 11.8 -20.2 9 32.0 0.6 15 16 307.9 308.1 285.8 311.2 1.01 12 700 3156 8.6 -28.4 5 37.0 -2.3 35 10 312.0 312.1 286.7 313.8 0.53 13 664 3591 7.8 -33.2 4 41.0 -3.3 67 11 315.9 315.9 287.8 317.1 0.35 14 526 5471 -3.1 -27.1 14 24.0 -9.9 231 5 324.5 324.7 291.0 327.3 0.79 15 500 5870 -6.5 -25.5 21 19.0 -11.9 275 7 325.1 325.3 291.3 328.5 0.96 16 497 5917 -6.9 -25.9 20 19.0 -12.3 278 7 325.2 325.4 291.3 328.5 0.93 17 454 6615 -11.3 -41.3 6 30.0 -16.7 261 11 328.2 328.2 291.5 329.1 0.23 18 431 7011 -14.5 -42.5 7 28.0 -19.1 262 13 329.0 329.1 291.7 329.9 0.21 19 413 7332 -17.1 -20.8 73 3.7 -18.2 269 15 329.7 330.1 293.3 335.9 1.77 20 404 7496 -18.5 -21.7 76 3.2 -19.4 273 16 330.0 330.3 293.3 335.9 1.67 21 400 7570 -19.1 -22.7 73 3.6 -20.1 275 16 330.2 330.5 293.2 335.6 1.54 22 396 7645 -19.7 -23.0 75 3.3 -20.6 277 16 330.3 330.6 293.2 335.7 1.52 23 388 7796 -20.5 -29.5 44 9.0 -22.5 281 15 331.2 331.4 292.9 334.3 0.86 24 375 8046 -22.5 -24.4 84 1.9 -23.0 281 15 331.8 332.1 293.6 336.9 1.41 25 360 8344 -24.7 -30.7 57 6.0 -25.9 275 16 332.8 332.9 293.3 335.8 0.82 26 333 8905 -29.5 -30.8 88 1.3 -29.7 278 22 333.7 333.9 293.6 336.9 0.88 27 322 9144 -31.3 -34.8 71 3.5 -31.8 294 25 334.4 334.6 293.5 336.7 0.62 28 320 9188 -31.7 -40.7 41 9.0 -32.8 295 26 334.5 334.5 293.3 335.8 0.34 29 300 9640 -35.5 -39.5 67 4.0 -36.0 295 34 335.3 335.4 293.6 336.9 0.41 30 297 9710 -36.1 -39.5 71 3.4 -36.5 294 34 335.5 335.5 293.6 337.1 0.42 31 288 9924 -37.7 -39.6 82 1.9 -37.9 291 34 336.1 336.2 293.7 337.8 0.43 32 275 10241 -40.3 -42.4 80 2.1 -40.5 287 33 336.8 336.9 293.9 338.1 0.33 33 269 10392 -40.3 -56.3 16 16.0 -41.1 284 33 339.0 339.0 294.1 339.3 0.07 34 267 10443 -40.9 -55.9 18 15.0 -41.7 281 34 338.8 338.8 294.1 339.1 0.07 35 254 10783 -42.3 -67.3 5 25.0 -43.1 265 37 341.6 341.6 294.7 341.7 0.02 36 250 10890 -43.1 -68.1 5 25.0 -43.9 260 38 342.0 342.0 294.8 342.1 0.02 37 200 12360 -52.7 -74.7 5 22.0 -53.1 245 49 349.3 349.3 296.5 349.3 0.01 38 167 13499 -60.5 -76.5 10 16.0 -60.7 241 42 354.8 354.8 297.7 354.8 0.01 39 150 14160 -64.1 -80.1 9 16.0 -64.2 245 46 359.7 359.7 298.7 359.7 0.00 40 101 16541 -72.1 -87.1 9 15.0 -72.2 205 14 387.3 387.3 303.4 387.3 0.00 41 100 16600 -72.1 -88.1 7 16.0 -72.2 220 11 388.4 388.4 303.6 388.4 0.00 42 97 16779 -72.7 -87.7 9 15.0 -72.8 205 13 390.7 390.7 303.9 390.7 0.00 43 91 17155 -72.7 -88.7 7 16.0 -72.8 206 12 397.9 397.9 304.9 397.9 0.00 44 88 17354 -69.5 -88.5 5 19.0 -69.6 219 11 408.1 408.1 306.3 408.1 0.00 45 81 17845 -72.3 -89.3 6 17.0 -72.3 277 12 412.1 412.1 306.7 412.1 0.00 46 70 18710 -69.9 -89.9 4 20.0 -70.0 125 8 434.8 434.8 309.3 434.9 0.00 47 56 20046 -67.1 -90.1 2 23.0 -67.3 77 17 469.9 469.9 312.6 469.9 0.00 48 53 20377 -67.9 -90.9 2 23.0 -68.1 80 23 475.5 475.5 313.1 475.5 0.00 49 50 20730 -64.7 -89.7 2 25.0 -65.0 85 15 491.0 491.0 314.3 491.0 0.00 50 49 20854 -64.1 -90.1 2 26.0 -64.4 83 14 495.3 495.3 314.6 495.3 0.00 51 31 23693 -59.1 -88.1 1 29.0 -60.1 85 34 578.1 578.1 319.6 578.1 0.01 52 30 23900 -56.7 -86.7 1 30.0 -58.0 80 29 590.1 590.1 320.2 590.1 0.01 53 22 25891 -51.3 -84.3 1 33.0 -54.2 91 36 660.9 660.9 323.1 661.0 0.01 54 20 26510 -51.5 -84.5 1 33.0 -54.5 100 32 678.5 678.5 323.7 678.7 0.02 55 19 26843 -52.1 -84.1 1 32.0 -55.1 91 32 686.7 686.7 324.0 686.8 0.02 56 10 31113 -39.9 -78.9 1 39.0 -50.2 91 40 870.6 870.6 328.8 871.4 0.08 TRP 97 16779 -72.7 -87.7 9 15.0 -72.8 205 13 390.7 390.7 303.9 390.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5721.00 m Freezing level: 565.25 mb = 4936.73 m = 16196.41 ft Wetbulb zero: 749.71 mb = 2585.34 m = 8482.00 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 29.13 % Est. max temperature: 26.31 C = 79.36 F Sfc-Lift cond lev (LCL): 894.64 mb = 1107.47 m = 3633.38 ft T: 14.60 C 700-500 lapse rate: 5.56 C/km ThetaE index: 10.82 C Layer 782.0- 763.0 mb Conv cond level (CCL): 847.33 mb = 1565.28 m = 5135.38 ft Mean mixing ratio: 10.17 g/kg Conv temperature: 18.01 C = 64.42 F Cap Strength: 6.72 C Lifted Index: 5.90 C Risk: None Lifted Index @300 mb: 6.32 C Lifted Index @700 mb: 5.12 C Showalter Index: 5.49 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: 18.30 C K Index: -6.90 Risk: None Sweat Index: 188.60 Risk: None Energy Index: 0.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.82 J/kg Max Up Vert Vel: 5.44 m/s Conv Inhibition (B-): 0.53 J/kg Cap Strength: 6.68 C Lift Cond Lev (LCL): 854.18 mb = 1497.82 m = 4914.03 ft Lev Free Conv (LFC): 839.18 mb = 1645.91 m = 5399.89 ft Equ Level (EL): 819.18 mb = 1847.01 m = 6059.65 ft B at Equ Level: 12.32 J/kg Max Parcel Lev (MPL): 799.18 mb = 2053.17 m = 6736.02 ft Wind level data Storm motion: 62 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 ---------------------------------------------------------- 0 916 908 100 3 -3.0 0.5 | 222 5 3.6 4.1 1 915 914 70 11 -10.3 -3.8 | 87 4 -3.7 -0.2 2 852 1524 75 21 -20.3 -5.4 | 82 14 -13.7 -1.9 3 850 1539 75 20 -19.3 -5.2 | 83 13 -12.7 -1.6 4 821 1829 45 14 -9.9 -9.9 | 28 7 -3.3 -6.3 5 791 2134 15 13 -3.4 -12.6 | 340 10 3.2 -9.0 6 763 2438 15 16 -4.1 -15.5 | 348 12 2.5 -11.9 7 709 3048 25 11 -4.6 -10.0 | 343 7 1.9 -6.4 8 700 3156 35 10 -5.7 -8.2 | 349 5 0.9 -4.6 9 683 3353 70 13 -12.2 -4.4 | 81 6 -5.6 -0.9 10 610 4267 60 6 -5.2 -3.0 | 248 2 1.4 0.6 11 587 4572 135 1 -0.7 0.7 | 234 7 5.9 4.3 12 500 5870 275 7 7.0 -0.6 | 258 14 13.6 3.0 13 485 6096 290 9 8.5 -3.1 | 268 15 15.0 0.5 14 448 6706 255 11 10.6 2.8 | 250 18 17.2 6.4 15 400 7570 275 16 15.9 -1.4 | 264 23 22.5 2.2 16 381 7925 285 15 14.5 -3.9 | 271 21 21.1 -0.3 17 365 8230 275 15 14.9 -1.3 | 264 22 21.5 2.3 18 335 8839 275 21 20.9 -1.8 | 266 28 27.5 1.7 19 321 9144 295 25 22.7 -10.6 | 283 30 29.3 -7.0 20 300 9640 295 34 30.8 -14.4 | 286 39 37.4 -10.8 21 270 10363 285 33 31.9 -8.5 | 277 39 38.5 -5.0 22 250 10890 260 38 37.4 6.6 | 257 45 44.0 10.2 23 225 11582 245 41 37.2 17.3 | 244 48 43.8 20.9 24 205 12192 250 50 47.0 17.1 | 249 57 53.6 20.7 25 200 12360 245 49 44.4 20.7 | 245 56 51.0 24.3 26 161 13716 240 41 35.5 20.5 | 240 48 42.1 24.1 27 153 14021 245 55 49.8 23.2 | 245 62 56.4 26.8 28 150 14160 245 46 41.7 19.4 | 245 53 48.3 23.0 29 139 14630 250 36 33.8 12.3 | 249 43 40.4 15.9 30 119 15545 230 43 32.9 27.6 | 232 50 39.5 31.2 31 113 15850 220 28 18.0 21.4 | 225 35 24.6 25.0 32 102 16459 185 19 1.7 18.9 | 200 24 8.2 22.5 33 100 16600 220 11 7.1 8.4 | 229 18 13.7 12.0 34 97 16764 220 11 7.1 8.4 | 229 18 13.7 12.0 35 97 16779 205 13 5.5 11.8 | 218 20 12.1 15.4 36 92 17069 200 12 4.1 11.3 | 216 18 10.7 14.8 37 88 17374 220 11 7.1 8.4 | 229 18 13.7 12.0 38 83 17678 300 10 8.7 -5.0 | 275 15 15.3 -1.4 39 75 18288 215 18 10.3 14.7 | 223 25 16.9 18.3 40 71 18593 150 10 -5.0 8.7 | 187 12 1.6 12.2 41 70 18710 125 8 -6.6 4.6 | 180 8 0.0 8.2 42 68 18898 110 11 -10.3 3.8 | 153 8 -3.7 7.3 43 64 19202 105 18 -17.4 4.7 | 127 14 -10.8 8.2 44 61 19507 75 24 -23.2 -6.2 | 81 17 -16.6 -2.6 45 58 19812 75 12 -11.6 -3.1 | 95 5 -5.0 0.5 46 53 20422 80 24 -23.6 -4.2 | 88 17 -17.0 -0.6 47 50 20726 45 11 -7.8 -7.8 | 16 4 -1.2 -4.2 48 50 20730 85 15 -14.9 -1.3 | 105 9 -8.4 2.3 49 48 21031 80 12 -11.8 -2.1 | 106 5 -5.2 1.5 50 45 21336 90 29 -29.0 0.0 | 99 23 -22.4 3.6 51 43 21641 115 21 -19.0 8.9 | 135 18 -12.4 12.4 52 39 22250 90 26 -26.0 0.0 | 100 20 -19.4 3.6 53 35 22860 115 28 -25.4 11.8 | 129 24 -18.8 15.4 54 32 23470 85 30 -29.9 -2.6 | 92 23 -23.3 1.0 55 31 23774 85 35 -34.9 -3.1 | 91 28 -28.3 0.5 56 30 23900 80 29 -28.6 -5.0 | 86 22 -22.0 -1.5 57 27 24689 75 34 -32.8 -8.8 | 79 27 -26.2 -5.2 58 21 26213 95 36 -35.9 3.1 | 103 30 -29.3 6.7 59 20 26510 100 32 -31.5 5.6 | 110 27 -24.9 9.1 60 20 26518 80 32 -31.5 -5.6 | 85 25 -24.9 -2.0 61 18 26822 100 32 -31.5 5.6 | 110 27 -24.9 9.1 62 13 28042 105 27 -26.1 7.0 | 118 22 -19.5 10.6 63 10 28956 90 41 -41.0 0.0 | 96 35 -34.4 3.6 64 9 29261 80 36 -35.5 -6.3 | 85 29 -28.9 -2.7 65 8 29870 90 36 -36.0 0.0 | 97 30 -29.4 3.6 Wind Parameters Mean winds (0-6000m): 31.5 at 10.0 knts Storm direction: 61.5 at 7.5 knts Shear (0-3000m) pos: 2.3 neg: 2.6 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): -143.8 deg Storm rel helicity (0-3000m) pos: 13.0 neg: -43.7 tot: -30.7 m^2/s^2 ave: -10.2 10^-3 m/s^2 rel: -0.33 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.14 Bulk Shear: 12.96 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 73 15 83 8| 0.0 16.9 16.9| 0.1 -5.6 -5.5 -11.1 -0.67| 20.1-13.5 1000 68 16 74 9| 0.0 6.5 6.5| 0.3 -32.3 -32.0 -32.0 -0.70| 17.6-12.4 1500 54 15 47 8| 0.0 5.4 5.4| 3.1 -42.1 -39.0 -26.0 -0.66| 14.3 -9.4 2000 45 15 30 8| 1.0 4.0 5.1| 3.6 -43.0 -39.4 -19.7 -0.61| 11.8 -7.1 2500 45 14 28 8| 2.7 3.2 6.0| 13.0 -43.5 -30.5 -12.2 -0.35| 11.6 -4.1 3000 48 14 32 7| 2.3 2.6 4.9| 13.0 -43.7 -30.7 -10.2 -0.33| 10.4 -3.5 4000 50 11 30 4| 2.2 2.0 4.2| 15.9 -46.2 -30.4 -7.6 -0.27| 9.2 -2.5 5000 45 10 8 4| 1.6 1.6 3.2| 41.5 -46.2 -4.8 -1.0 -0.14| 8.4 -1.2 6000 32 10 345 5| 1.3 1.2 2.5| 55.1 -70.3 -15.2 -2.5 -0.15| 7.9 -1.2 Wrote GIF file: /home/apache/climate/data/raob//SBCT/skewt/SBCT.skewt.20200327.12.gif