UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for SBCT... Searching the city database file for: SBCT ... Date:0000Z 23 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 161 1 925 837 120 9 SFC 917 908 17.6 15.8 89 1.8 16.4 120 9 298.0 300.3 292.8 334.1 12.40 3 876 1300 14.4 13.4 94 1.0 13.8 98 18 298.6 300.7 292.0 331.0 11.10 4 850 1556 13.0 10.4 84 2.6 11.4 95 22 299.8 301.5 290.9 327.2 9.36 5 831 1746 12.2 7.3 72 4.9 9.3 102 21 300.9 302.3 289.9 323.8 7.74 6 822 1837 12.0 5.0 62 7.0 8.0 105 20 301.6 302.8 289.2 321.5 6.66 7 811 1950 12.8 -2.2 35 15.0 5.4 115 18 303.6 304.3 287.4 315.9 4.01 8 807 1992 12.6 0.6 44 12.0 6.3 118 17 303.8 304.7 288.3 318.9 4.95 9 777 2308 10.2 5.2 71 5.0 7.3 149 14 304.6 305.9 290.6 326.1 7.15 10 728 2847 6.6 -2.4 53 9.0 2.2 172 12 306.3 307.2 288.7 319.9 4.40 11 712 3029 4.8 2.2 83 2.6 3.4 175 12 306.3 307.5 290.4 325.5 6.31 12 705 3110 4.8 -3.2 56 8.0 1.0 165 14 307.2 308.0 288.9 320.4 4.28 13 700 3168 3.8 2.4 91 1.4 3.0 155 16 306.7 307.9 290.7 326.5 6.51 14 699 3180 3.8 3.0 95 0.8 3.4 155 16 306.8 308.1 291.0 327.6 6.81 15 681 3393 7.2 -29.8 5 37.0 -3.3 151 17 312.9 313.0 286.9 314.6 0.47 16 569 4848 -1.7 -40.7 3 39.0 -9.7 206 15 319.0 319.0 288.6 319.7 0.19 17 509 5730 -5.3 -49.3 2 44.0 -12.6 210 17 324.9 324.9 290.3 325.2 0.08 18 500 5870 -6.5 -49.5 2 43.0 -13.5 210 17 325.1 325.1 290.4 325.4 0.08 19 400 7570 -18.7 -53.7 3 35.0 -22.7 245 18 330.7 330.7 292.0 330.9 0.06 20 379 7969 -22.1 -55.1 3 33.0 -25.4 248 20 331.3 331.3 292.2 331.6 0.06 21 342 8723 -22.9 -62.9 1 40.0 -26.3 243 49 340.1 340.1 294.4 340.2 0.02 22 300 9670 -29.3 -62.3 3 33.0 -31.6 235 63 344.1 344.1 295.3 344.2 0.03 23 295 9790 -30.0 -63.0 3 33.0 -32.2 235 64 344.7 344.8 295.5 344.9 0.03 24 286 10011 -31.3 -64.3 2 33.0 -33.4 235 64 346.0 346.0 295.7 346.1 0.02 25 251 10923 -39.3 -67.3 4 28.0 -40.4 240 59 347.2 347.2 296.0 347.3 0.02 26 250 10950 -39.5 -67.5 4 28.0 -40.6 240 59 347.3 347.3 296.1 347.4 0.02 27 200 12440 -48.7 -75.7 3 27.0 -49.3 280 46 355.7 355.7 297.8 355.7 0.01 28 175 13304 -55.3 -78.3 4 23.0 -55.6 266 48 358.6 358.6 298.4 358.7 0.00 29 157 13993 -57.3 -83.3 2 26.0 -57.6 274 29 366.5 366.5 299.9 366.6 0.00 30 150 14280 -59.3 -83.3 3 24.0 -59.5 270 25 367.9 367.9 300.2 367.9 0.00 31 101 16662 -74.9 -88.9 10 14.0 -74.9 231 5 381.9 381.9 302.6 381.9 0.00 32 100 16720 -75.1 -89.1 10 14.0 -75.2 240 3 382.6 382.6 302.6 382.6 0.00 33 98 16838 -75.5 -89.5 9 14.0 -75.5 270 5 384.1 384.1 302.9 384.1 0.00 34 96 16958 -72.9 -88.9 7 16.0 -72.9 254 4 391.4 391.4 304.0 391.4 0.00 35 72 18629 -78.7 -90.7 12 12.0 -78.7 131 12 412.7 412.7 306.9 412.7 0.00 36 70 18790 -78.5 -91.5 10 13.0 -78.6 160 17 416.4 416.4 307.3 416.4 0.00 37 66 19124 -79.3 -91.3 12 12.0 -79.3 152 18 421.8 421.8 307.9 421.8 0.00 38 51 20621 -69.1 -91.1 3 22.0 -69.3 128 22 477.9 477.9 313.3 477.9 0.00 39 50 20740 -67.3 -91.3 2 24.0 -67.5 120 31 484.9 484.9 313.8 484.9 0.00 40 47 21120 -60.7 -89.7 1 29.0 -61.3 107 31 509.4 509.4 315.6 509.4 0.00 41 41 21975 -59.1 -88.1 1 29.0 -59.9 77 34 533.7 533.7 317.2 533.7 0.00 42 34 23162 -54.9 -85.9 1 31.0 -56.3 100 15 574.1 574.1 319.3 574.1 0.01 43 30 23960 -56.7 -86.7 1 30.0 -58.0 110 16 590.1 590.1 320.2 590.1 0.01 44 27 24625 -56.9 -86.9 1 30.0 -58.3 121 23 607.6 607.6 320.9 607.6 0.01 45 20 26550 -50.3 -83.3 1 33.0 -53.7 90 45 682.2 682.2 323.9 682.4 0.02 46 12 29936 -43.7 -80.7 1 37.0 -51.2 90 38 812.9 812.9 327.5 813.4 0.05 47 11 30517 -46.9 -81.9 1 35.0 -53.4 90 35 821.8 821.8 327.8 822.2 0.04 48 10 31150 -46.1 -82.1 1 36.0 -53.3 90 33 847.5 847.5 328.4 847.9 0.05 49 8.1 32560 -43.3 -81.3 1 38.0 -52.8 911.2 911.2 329.7 911.9 0.07 TRP 98 16838 -75.5 -89.5 9 14.0 -75.5 270 5 384.1 384.1 302.9 384.1 0.00 WND 295 9790 -30.0 -63.0 3 33.0 -32.2 235 64 344.7 344.8 295.5 344.9 0.03 Sounding variables and indices 1000-500 mb thick: 5709.00 m Freezing level: 590.39 mb = 4570.32 m = 14994.31 ft Wetbulb zero: 689.87 mb = 3287.23 m = 10784.75 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 35.65 % Est. max temperature: 24.30 C = 75.74 F Sfc-Lift cond lev (LCL): 893.07 mb = 1134.62 m = 3722.48 ft T: 15.75 C 700-500 lapse rate: 3.81 C/km ThetaE index: 18.20 C Layer 876.0- 807.0 mb Conv cond level (CCL): 773.75 mb = 2343.17 m = 7687.46 ft Mean mixing ratio: 9.99 g/kg Conv temperature: 24.06 C = 75.31 F Cap Strength: 5.64 C Lifted Index: 5.37 C Risk: None Lifted Index @300 mb: 11.81 C Lifted Index @700 mb: -0.03 C Showalter Index: 6.08 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 16.90 C K Index: 28.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 185.80 Risk: None Energy Index: -0.18 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.74 J/kg Max Up Vert Vel: 5.61 m/s Conv Inhibition (B-): 48210.93 J/kg Cap Strength: 5.47 C Lift Cond Lev (LCL): 833.69 mb = 1718.67 m = 5638.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 203 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 ---------------------------------------------------------- 0 917 908 120 9 -7.8 4.5 | 64 14 -12.3 -5.9 1 916 914 95 11 -11.0 1.0 | 59 18 -15.5 -9.5 2 853 1524 100 22 -21.7 3.8 | 76 27 -26.2 -6.6 3 850 1556 95 22 -21.9 1.9 | 72 28 -26.4 -8.5 4 823 1829 105 20 -19.3 5.2 | 78 24 -23.8 -5.2 5 793 2134 130 15 -11.5 9.6 | 87 16 -16.0 -0.8 6 764 2438 165 13 -3.4 12.6 | 105 8 -7.9 2.1 7 710 3048 175 12 -1.0 12.0 | 105 6 -5.6 1.5 8 700 3168 155 16 -6.8 14.5 | 110 12 -11.3 4.1 9 684 3353 150 17 -8.5 14.7 | 108 14 -13.0 4.3 10 634 3962 175 13 -1.1 13.0 | 114 6 -5.7 2.5 11 610 4267 200 12 4.1 11.3 | 154 1 -0.4 0.9 12 588 4572 185 14 1.2 13.9 | 137 5 -3.3 3.5 13 566 4877 210 15 7.5 13.0 | 229 4 3.0 2.6 14 500 5870 210 17 8.5 14.7 | 223 6 4.0 4.3 15 485 6096 215 16 9.2 13.1 | 240 5 4.7 2.7 16 466 6401 215 14 8.0 11.5 | 253 4 3.5 1.1 17 448 6706 235 13 10.6 7.5 | 296 7 6.1 -3.0 18 430 7010 250 15 14.1 5.1 | 299 11 9.6 -5.3 19 400 7570 245 18 16.3 7.6 | 283 12 11.8 -2.8 20 381 7925 250 19 17.9 6.5 | 286 14 13.3 -3.9 21 365 8230 235 24 19.7 13.8 | 258 16 15.1 3.4 22 350 8534 245 46 41.7 19.4 | 256 38 37.2 9.0 23 300 9670 235 63 51.6 36.1 | 241 54 47.1 25.7 24 295 9790 235 64 52.4 36.7 | 241 55 47.9 26.3 25 284 10058 235 64 52.4 36.7 | 241 55 47.9 26.3 26 250 10950 240 59 51.1 29.5 | 248 50 46.6 19.1 27 238 11278 235 59 48.3 33.8 | 242 50 43.8 23.4 28 217 11887 260 41 40.4 7.1 | 275 36 35.9 -3.3 29 200 12440 280 46 45.3 -8.0 | 294 45 40.8 -18.4 30 198 12497 280 44 43.3 -7.6 | 295 43 38.8 -18.1 31 180 13106 275 54 53.8 -4.7 | 287 52 49.3 -15.1 32 172 13411 260 45 44.3 7.8 | 274 40 39.8 -2.6 33 156 14021 275 28 27.9 -2.4 | 299 27 23.4 -12.9 34 150 14280 270 25 25.0 -0.0 | 297 23 20.5 -10.4 35 122 15545 280 20 19.7 -3.5 | 312 21 15.2 -13.9 36 116 15850 265 14 13.9 1.2 | 314 13 9.4 -9.2 37 104 16459 200 11 3.8 10.3 | 84 1 -0.8 -0.1 38 100 16720 240 3 2.6 1.5 | 12 9 -1.9 -8.9 39 98 16838 270 5 5.0 -0.0 | 357 10 0.5 -10.4 40 94 17069 240 3 2.6 1.5 | 12 9 -1.9 -8.9 41 89 17374 325 13 7.5 -10.6 | 352 21 2.9 -21.1 42 85 17678 320 11 7.1 -8.4 | 352 19 2.5 -18.8 43 80 17983 140 11 -7.1 8.4 | 80 12 -11.6 -2.0 44 76 18288 135 22 -15.6 15.6 | 104 21 -20.1 5.1 45 72 18593 125 11 -9.0 6.3 | 73 14 -13.5 -4.1 46 70 18790 160 17 -5.8 16.0 | 118 12 -10.3 5.6 47 69 18898 160 14 -4.8 13.2 | 106 10 -9.3 2.7 48 65 19202 150 19 -9.5 16.5 | 113 15 -14.0 6.0 49 59 19812 160 22 -7.5 20.7 | 130 16 -12.0 10.3 50 56 20117 150 24 -12.0 20.8 | 122 20 -16.5 10.4 51 53 20422 115 19 -17.2 8.0 | 84 22 -21.7 -2.4 52 50 20726 135 24 -17.0 17.0 | 107 22 -21.5 6.6 53 50 20740 120 31 -26.8 15.5 | 99 32 -31.4 5.1 54 43 21641 90 32 -32.0 0.0 | 74 38 -36.5 -10.4 55 41 21946 80 35 -34.5 -6.1 | 67 42 -39.0 -16.5 56 39 22250 60 27 -23.4 -13.5 | 49 37 -27.9 -23.9 57 36 22860 80 17 -16.7 -3.0 | 58 25 -21.3 -13.4 58 34 23165 100 15 -14.8 2.6 | 68 21 -19.3 -7.8 59 32 23470 100 14 -13.8 2.4 | 66 20 -18.3 -8.0 60 30 23960 110 16 -15.0 5.5 | 76 20 -19.6 -4.9 61 29 24079 135 27 -19.1 19.1 | 110 25 -23.6 8.7 62 28 24384 105 18 -17.4 4.7 | 75 23 -21.9 -5.8 63 27 24689 125 24 -19.7 13.8 | 98 24 -24.2 3.4 64 24 25298 115 40 -36.3 16.9 | 99 41 -40.8 6.5 65 23 25603 90 36 -36.0 0.0 | 76 42 -40.5 -10.4 66 20 26550 90 45 -45.0 0.0 | 78 51 -49.5 -10.4 67 19 26822 90 50 -50.0 0.0 | 79 56 -54.5 -10.4 68 10 31150 90 33 -33.0 0.0 | 74 39 -37.5 -10.4 Wind Parameters Mean winds (0-6000m): 173.5 at 15.1 knts Storm direction: 203.5 at 11.4 knts Shear (0-3000m) pos: 4.3 neg: 3.1 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 50.2 deg Storm rel helicity (0-3000m) pos: 82.9 neg: -11.9 tot: 71.1 m^2/s^2 ave: 23.7 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.34 Bulk Shear: 46.51 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 98 15 67 21| 0.0 12.3 12.3| 25.7 -3.0 22.7 45.4 0.28| 13.5 3.8 1000 100 18 72 24| 2.2 6.1 8.4| 54.0 -10.5 43.5 43.5 0.31| 11.3 3.5 1500 109 17 77 21| 6.2 4.1 10.3| 77.6 -10.5 67.0 44.7 0.35| 12.5 4.4 2000 120 16 83 19| 5.2 3.1 8.3| 78.3 -10.5 67.7 33.9 0.33| 10.1 3.3 2500 128 16 88 17| 4.2 3.7 7.9| 80.0 -11.9 68.2 27.3 0.28| 9.7 2.8 3000 134 16 91 16| 4.3 3.1 7.4| 82.9 -11.9 71.1 23.7 0.27| 9.2 2.5 4000 147 15 100 13| 4.4 2.3 6.7| 89.9 -12.2 77.7 19.4 0.31| 8.8 2.8 5000 162 15 114 10| 3.6 1.8 5.4| 90.3 -12.8 77.5 15.5 0.30| 7.2 2.2 6000 173 15 127 8| 3.3 1.5 4.8| 98.8 -12.8 86.0 14.3 0.34| 7.0 2.4 Wrote GIF file: /home/apache/climate/data/raob//SBCT/skewt/SBCT.skewt.20200323.00.gif