UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for SBCT... Searching the city database file for: SBCT ... Date:0000Z 28 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 136 1 925 815 SFC 915 908 17.4 15.6 89 1.8 16.2 120 11 298.0 300.3 292.7 333.7 12.27 3 889 1154 15.4 14.7 96 0.7 15.0 93 20 298.4 300.6 292.6 333.1 11.91 4 850 1535 14.8 11.5 81 3.3 12.7 80 13 301.6 303.5 292.1 331.4 10.08 5 802 2026 13.0 8.0 72 5.0 10.0 49 6 304.8 306.4 291.7 330.1 8.42 6 706 3085 6.0 -6.0 42 12.0 0.5 7 9 308.4 309.0 288.5 319.2 3.46 7 700 3155 5.6 -5.4 45 11.0 0.5 15 10 308.7 309.4 288.8 320.1 3.65 8 680 3391 3.8 -2.2 65 6.0 0.8 38 14 309.2 310.1 290.0 324.1 4.79 9 662 3610 5.8 -30.2 5 36.0 -4.2 23 15 313.9 314.0 287.3 315.5 0.47 10 659 3647 6.4 -29.6 5 36.0 -3.8 21 15 315.0 315.1 287.6 316.7 0.50 11 609 4291 3.4 -39.6 3 43.0 -6.4 30 15 318.7 318.7 288.6 319.4 0.20 12 593 4507 4.0 -37.0 3 41.0 -6.1 23 14 321.8 321.9 289.6 322.8 0.27 13 500 5870 -5.5 -28.5 14 23.0 -11.8 280 9 326.3 326.5 291.4 329.0 0.73 14 400 7580 -18.3 -38.3 16 20.0 -21.8 270 21 331.2 331.3 292.4 332.5 0.35 15 395 7673 -19.3 -38.3 17 19.0 -22.5 270 23 331.1 331.2 292.4 332.4 0.35 16 389 7787 -19.9 -35.9 23 16.0 -22.8 270 23 331.8 331.9 292.7 333.5 0.46 17 375 8058 -20.9 -52.9 4 32.0 -24.4 270 24 333.9 333.9 292.9 334.2 0.08 18 340 8771 -26.9 -36.9 38 10.0 -28.5 265 27 335.3 335.4 293.6 337.1 0.47 19 330 8986 -28.1 -55.1 6 27.0 -30.4 265 25 336.5 336.5 293.5 336.8 0.07 20 326 9073 -28.9 -54.9 6 26.0 -31.0 265 24 336.6 336.6 293.5 336.8 0.07 21 300 9660 -33.9 -41.9 44 8.0 -34.8 265 28 337.6 337.7 294.0 338.8 0.32 22 292 9849 -35.7 -42.7 49 7.0 -36.4 260 28 337.7 337.7 294.0 338.8 0.30 23 283 10066 -37.5 -47.5 35 10.0 -38.3 255 29 338.1 338.1 294.0 338.9 0.19 24 250 10910 -44.9 -50.9 51 6.0 -45.2 245 33 339.3 339.3 294.3 339.9 0.14 25 231 11433 -49.7 -53.3 66 3.6 -49.8 245 35 339.8 339.8 294.4 340.2 0.12 26 228 11518 -50.3 -56.3 49 6.0 -50.5 245 36 340.1 340.1 294.4 340.5 0.08 27 225 11605 -49.1 -67.1 10 18.0 -49.6 246 36 343.3 343.3 295.1 343.3 0.02 28 224 11634 -49.1 -67.1 10 18.0 -49.6 248 36 343.7 343.7 295.2 343.8 0.02 29 200 12370 -53.3 -72.3 8 19.0 -53.6 275 49 348.4 348.4 296.3 348.4 0.01 30 150 14180 -62.3 -81.3 6 19.0 -62.4 240 39 362.8 362.8 299.2 362.8 0.00 31 135 14823 -66.9 -83.9 7 17.0 -67.0 252 29 365.7 365.7 299.8 365.7 0.00 32 102 16493 -72.1 -88.1 7 16.0 -72.2 255 22 386.2 386.2 303.2 386.2 0.00 33 100 16610 -71.1 -88.1 6 17.0 -71.2 240 26 390.4 390.4 303.8 390.4 0.00 34 84 17634 -73.7 -89.7 7 16.0 -73.7 190 14 405.0 405.0 305.9 405.0 0.00 35 70 18710 -69.5 -89.5 4 20.0 -69.6 30 13 435.7 435.7 309.4 435.7 0.00 36 50 20740 -63.9 -88.9 2 25.0 -64.3 80 27 492.9 492.9 314.4 492.9 0.00 37 30 23930 -56.5 -86.5 1 30.0 -57.9 100 27 590.6 590.6 320.2 590.7 0.01 38 29 24146 -56.9 -86.9 1 30.0 -58.2 105 28 595.3 595.3 320.4 595.3 0.01 39 24 25351 -56.3 -86.3 1 30.0 -58.0 98 32 630.1 630.1 321.9 630.2 0.01 40 20 26530 -50.1 -83.1 1 33.0 -53.5 115 37 682.8 682.8 323.9 683.0 0.02 41 14 28893 -43.9 -80.9 1 37.0 -50.8 93 38 777.2 777.2 326.7 777.5 0.04 42 12 29924 -45.7 -81.7 1 36.0 -52.4 86 37 805.8 805.8 327.4 806.2 0.04 TRP 102 16493 -72.1 -88.1 7 16.0 -72.2 255 22 386.2 386.2 303.2 386.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5734.00 m Freezing level: 553.84 mb = 5080.95 m = 16669.59 ft Wetbulb zero: 677.00 mb = 3427.37 m = 11244.52 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 38.21 % Est. max temperature: 25.31 C = 77.55 F Sfc-Lift cond lev (LCL): 891.10 mb = 1133.83 m = 3719.86 ft T: 15.56 C 700-500 lapse rate: 4.09 C/km ThetaE index: 14.45 C Layer 889.0- 700.0 mb Conv cond level (CCL): 772.94 mb = 2332.35 m = 7651.98 ft Mean mixing ratio: 10.71 g/kg Conv temperature: 25.02 C = 77.04 F Cap Strength: 6.15 C Lifted Index: 4.73 C Risk: None Lifted Index @300 mb: 5.05 C Lifted Index @700 mb: 0.54 C Showalter Index: 5.06 C Risk: None Total Totals Index: 37.30 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 17.00 C K Index: 20.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 173.00 Risk: None Energy Index: -0.37 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.00 J/kg Max Up Vert Vel: 7.21 m/s Conv Inhibition (B-): 48103.91 J/kg Cap Strength: 6.14 C Lift Cond Lev (LCL): 832.90 mb = 1706.54 m = 5598.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 43 at 8 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 11 -9.5 5.5 | 162 12 -3.8 11.7 1 914 914 105 13 -12.6 3.4 | 145 12 -6.8 9.5 2 882 1219 90 22 -22.0 0.0 | 111 17 -16.2 6.2 3 850 1535 80 13 -12.8 -2.3 | 119 8 -7.0 3.9 4 821 1829 80 10 -9.8 -1.7 | 137 6 -4.1 4.4 5 791 2134 30 4 -2.0 -3.5 | 234 5 3.8 2.7 6 763 2438 290 3 2.8 -1.0 | 239 10 8.6 5.1 7 700 3155 15 10 -2.6 -9.7 | 318 5 3.2 -3.5 8 683 3353 40 14 -9.0 -10.7 | 35 6 -3.2 -4.6 9 658 3658 20 15 -5.1 -14.1 | 355 8 0.6 -7.9 10 633 3962 40 12 -7.7 -9.2 | 33 4 -1.9 -3.0 11 610 4267 30 15 -7.5 -13.0 | 14 7 -1.7 -6.8 12 565 4877 10 11 -1.9 -10.8 | 320 6 3.9 -4.7 13 524 5486 295 10 9.1 -4.2 | 263 15 14.8 1.9 14 505 5791 285 10 9.7 -2.6 | 257 16 15.4 3.6 15 500 5870 280 9 8.9 -1.6 | 253 15 14.6 4.6 16 485 6096 280 9 8.9 -1.6 | 253 15 14.6 4.6 17 467 6401 305 11 9.0 -6.3 | 271 15 14.8 -0.1 18 448 6706 305 15 12.3 -8.6 | 278 18 18.1 -2.4 19 400 7580 270 21 21.0 -0.0 | 257 27 26.8 6.2 20 398 7620 270 23 23.0 -0.0 | 258 29 28.8 6.2 21 366 8230 270 24 24.0 -0.0 | 258 30 29.8 6.2 22 351 8534 265 29 28.9 2.5 | 256 36 34.7 8.7 23 309 9449 265 21 20.9 1.8 | 253 28 26.7 8.0 24 300 9660 265 28 27.9 2.4 | 256 35 33.7 8.6 25 259 10668 240 30 26.0 15.0 | 236 38 31.7 21.2 26 250 10910 245 33 29.9 13.9 | 241 41 35.7 20.1 27 226 11582 245 36 32.6 15.2 | 241 44 38.4 21.4 28 215 11887 265 38 37.9 3.3 | 258 45 43.6 9.5 29 200 12370 275 49 48.8 -4.3 | 268 55 54.6 1.9 30 196 12497 275 49 48.8 -4.3 | 268 55 54.6 1.9 31 187 12802 265 53 52.8 4.6 | 260 60 58.6 10.8 32 150 14180 240 39 33.8 19.5 | 237 47 39.5 25.7 33 139 14630 240 36 31.2 18.0 | 237 44 36.9 24.2 34 132 14935 260 25 24.6 4.3 | 251 32 30.4 10.5 35 119 15545 260 17 16.7 3.0 | 248 24 22.5 9.1 36 114 15850 285 16 15.5 -4.1 | 265 21 21.2 2.0 37 108 16154 250 9 8.5 3.1 | 237 17 14.2 9.2 38 103 16459 280 17 16.7 -3.0 | 262 23 22.5 3.2 39 102 16493 255 22 21.3 5.7 | 246 30 27.0 11.9 40 100 16610 240 26 22.5 13.0 | 236 34 28.3 19.2 41 97 16764 240 26 22.5 13.0 | 236 34 28.3 19.2 42 93 17069 255 19 18.4 4.9 | 245 27 24.1 11.1 43 83 17678 185 14 1.2 13.9 | 199 21 7.0 20.1 44 75 18288 25 11 -4.6 -10.0 | 344 4 1.1 -3.8 45 70 18710 30 13 -6.5 -11.3 | 8 5 -0.7 -5.1 46 68 18898 60 10 -8.7 -5.0 | 112 3 -2.9 1.2 47 65 19202 10 11 -1.9 -10.8 | 320 6 3.9 -4.7 48 61 19507 75 2 -1.9 -0.5 | 214 7 3.8 5.7 49 58 19812 105 10 -9.7 2.6 | 156 10 -3.9 8.8 50 53 20422 125 24 -19.7 13.8 | 145 24 -13.9 19.9 51 50 20726 100 34 -33.5 5.9 | 114 30 -27.7 12.1 52 50 20740 80 27 -26.6 -4.7 | 94 21 -20.8 1.5 53 45 21336 70 24 -22.6 -8.2 | 83 17 -16.8 -2.0 54 43 21641 90 21 -21.0 0.0 | 112 16 -15.2 6.2 55 39 22250 85 24 -23.9 -2.1 | 103 19 -18.1 4.1 56 37 22555 60 21 -18.2 -10.5 | 71 13 -12.4 -4.3 57 36 22860 90 20 -20.0 0.0 | 113 16 -14.2 6.2 58 34 23165 85 30 -29.9 -2.6 | 98 24 -24.1 3.6 59 32 23470 75 23 -22.2 -6.0 | 91 16 -16.5 0.2 60 30 23930 100 27 -26.6 4.7 | 118 23 -20.8 10.9 61 29 24079 105 28 -27.0 7.2 | 122 25 -21.3 13.4 62 22 25908 95 34 -33.9 3.0 | 108 30 -28.1 9.1 63 20 26530 115 37 -33.5 15.6 | 128 35 -27.8 21.8 64 17 27127 115 37 -33.5 15.6 | 128 35 -27.8 21.8 65 15 27432 105 41 -39.6 10.6 | 116 38 -33.8 16.8 66 13 28042 80 34 -33.5 -5.9 | 91 28 -27.7 0.3 67 12 28346 90 38 -38.0 0.0 | 101 33 -32.2 6.2 68 10 28956 55 22 -18.0 -12.6 | 62 14 -12.3 -6.4 69 8 29566 95 20 -19.9 1.7 | 119 16 -14.2 7.9 70 7 30175 95 19 -18.9 1.7 | 121 15 -13.2 7.8 Wind Parameters Mean winds (0-6000m): 13.1 at 11.3 knts Storm direction: 43.1 at 8.4 knts Shear (0-3000m) pos: 2.3 neg: 2.4 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): -138.9 deg Storm rel helicity (0-3000m) pos: 44.7 neg: -51.6 tot: -6.9 m^2/s^2 ave: -2.3 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.52 Bulk Shear: 50.20 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 92 18 119 14| 0.0 10.4 10.4| 1.2 -44.2 -43.0 -86.0 -0.63| 19.4-12.3 1000 88 15 121 11| 0.0 4.6 4.6| 8.8 -44.2 -35.4 -35.4 -0.28| 14.5 -4.1 1500 83 12 130 7| 0.0 4.8 4.8| 13.4 -46.2 -32.8 -21.9 -0.08| 13.7 -1.1 2000 75 10 133 5| 1.5 3.6 5.1| 27.9 -46.2 -18.2 -9.1 0.06| 12.0 0.7 2500 64 10 118 4| 3.1 2.9 6.0| 41.4 -46.2 -4.8 -1.9 0.22| 11.9 2.6 3000 54 11 87 3| 2.3 2.4 4.7| 44.7 -51.6 -6.9 -2.3 0.18| 11.2 2.1 4000 45 11 49 3| 1.7 2.6 4.3| 45.2 -64.4 -19.1 -4.8 0.06| 9.7 0.6 5000 32 11 1 3| 1.4 2.9 4.3| 45.2-104.7 -59.5 -11.9 -0.09| 9.4 -0.8 6000 13 11 326 6| 1.4 2.9 4.3| 73.0-111.8 -38.8 -6.5 -0.03| 8.8 -0.2 Wrote GIF file: /home/apache/climate/data/raob//SBCT/skewt/SBCT.skewt.20200328.00.gif