UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for SBCT... Searching the city database file for: SBCT ... Date:0000Z 29 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 139 1 925 821 90 5 SFC 916 908 18.6 16.9 90 1.7 17.5 90 5 299.2 301.6 293.9 338.1 13.34 3 876 1289 16.4 15.3 93 1.1 15.7 65 15 300.7 303.0 293.7 337.7 12.58 4 850 1545 16.6 13.1 80 3.5 14.3 45 9 303.5 305.6 293.6 336.9 11.22 5 845 1595 17.2 12.7 75 4.5 14.3 39 8 304.7 306.7 293.7 337.5 10.99 6 745 2658 9.8 3.8 66 6.0 6.4 239 6 307.8 309.1 291.3 328.5 6.76 7 700 3173 6.0 1.3 72 4.7 3.5 265 11 309.1 310.3 291.0 327.7 6.01 8 677 3445 4.2 1.9 85 2.3 2.9 275 14 310.1 311.3 291.7 330.2 6.50 9 672 3505 4.4 1.3 80 3.1 2.7 271 14 311.0 312.2 291.8 330.4 6.27 10 668 3554 6.2 -14.8 21 21.0 -2.0 269 13 313.5 313.9 288.6 319.5 1.81 11 660 3653 6.4 -27.6 7 34.0 -3.7 263 13 314.8 314.9 287.7 316.9 0.60 12 652 3753 6.8 -28.2 6 35.0 -3.6 258 12 316.4 316.5 288.2 318.4 0.57 13 555 5056 -0.3 -37.3 4 37.0 -8.9 295 9 322.9 322.9 289.9 323.9 0.28 14 532 5393 -2.9 -31.9 9 29.0 -10.3 282 13 323.7 323.8 290.4 325.5 0.50 15 519 5588 -4.5 -10.5 63 6.0 -7.1 277 15 324.1 324.7 293.1 335.1 3.31 16 511 5710 -5.5 -10.0 71 4.5 -7.5 281 16 324.3 325.0 293.3 336.0 3.50 17 500 5880 -6.3 -13.3 58 7.0 -9.1 285 18 325.4 325.9 293.0 334.6 2.74 18 499 5896 -6.5 -14.5 53 8.0 -9.6 286 18 325.3 325.8 292.7 333.8 2.49 19 480 6198 -8.3 -12.2 73 3.9 -9.9 297 22 326.7 327.3 293.6 337.3 3.13 20 455 6612 -10.5 -17.5 56 7.0 -13.0 303 28 329.0 329.4 293.4 336.4 2.13 21 445 6782 -12.1 -14.4 83 2.3 -13.0 305 30 329.1 329.6 294.0 338.7 2.82 22 414 7331 -15.3 -19.4 71 4.1 -16.6 301 28 331.8 332.2 294.0 338.8 1.99 23 400 7590 -17.5 -20.1 80 2.6 -18.3 300 27 332.2 332.6 294.1 339.1 1.94 24 372 8130 -22.1 -23.7 87 1.6 -22.5 296 26 333.1 333.4 294.0 338.5 1.52 25 362 8330 -23.9 -26.3 81 2.4 -24.5 295 26 333.3 333.6 293.7 337.8 1.23 26 358 8411 -24.5 -28.4 70 3.9 -25.4 295 26 333.6 333.8 293.6 337.3 1.03 27 350 8576 -24.9 -42.9 17 18.0 -27.3 293 26 335.2 335.2 293.3 336.2 0.25 28 341 8765 -26.1 -50.1 9 24.0 -28.6 277 26 336.1 336.1 293.4 336.5 0.11 29 328 9046 -28.1 -41.1 28 13.0 -29.8 275 26 337.1 337.1 293.9 338.3 0.32 30 301 9657 -33.5 -55.5 9 22.0 -35.0 276 25 337.8 337.9 293.9 338.1 0.07 31 300 9680 -33.5 -57.5 7 24.0 -35.1 275 25 338.2 338.2 293.9 338.4 0.05 32 280 10158 -36.5 -66.5 3 30.0 -37.8 274 26 340.6 340.6 294.5 340.7 0.02 33 250 10930 -42.1 -67.1 5 25.0 -43.0 265 36 343.5 343.5 295.1 343.6 0.02 34 200 12410 -53.3 -71.3 9 18.0 -53.6 270 34 348.4 348.4 296.3 348.4 0.01 35 189 12772 -55.7 -73.7 9 18.0 -55.9 270 31 350.2 350.2 296.7 350.2 0.01 36 150 14220 -62.3 -82.3 5 20.0 -62.4 240 26 362.8 362.8 299.2 362.8 0.00 37 137 14774 -64.7 -84.7 5 20.0 -64.8 237 24 368.0 368.0 300.2 368.1 0.00 38 106 16299 -74.1 -88.1 10 14.0 -74.2 235 18 378.2 378.2 301.9 378.2 0.00 39 100 16640 -71.7 -88.7 6 17.0 -71.8 290 6 389.2 389.2 303.7 389.2 0.00 40 88 17387 -74.9 -88.9 10 14.0 -74.9 265 18 397.3 397.3 304.8 397.3 0.00 41 70 18730 -70.1 -90.1 4 20.0 -70.2 85 14 434.4 434.4 309.3 434.4 0.00 42 50 20750 -64.5 -90.5 2 26.0 -64.8 85 18 491.5 491.5 314.3 491.5 0.00 43 34 23144 -58.7 -88.7 1 30.0 -59.6 105 19 564.1 564.1 318.9 564.1 0.00 44 33 23331 -60.1 -89.1 1 29.0 -60.9 111 18 565.2 565.2 318.9 565.2 0.00 45 30 23930 -57.7 -88.7 1 31.0 -58.9 110 34 587.3 587.3 320.0 587.4 0.00 46 20 26540 -49.1 -84.1 1 35.0 -52.8 105 35 685.9 685.9 324.0 686.0 0.02 47 17 27614 -46.1 -83.1 1 37.0 -51.4 105 37 728.1 728.1 325.3 728.3 0.02 48 13 29406 -43.9 -81.9 1 38.0 -51.1 105 34 793.8 793.8 327.1 794.2 0.04 49 13 29406 -43.9 -81.9 1 38.0 -51.1 105 34 793.8 793.8 327.1 794.2 0.04 TRP 106 16299 -74.1 -88.1 10 14.0 -74.2 235 18 378.2 378.2 301.9 378.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5741.00 m Freezing level: 559.10 mb = 5000.96 m = 16407.17 ft Wetbulb zero: 669.68 mb = 3533.53 m = 11592.82 ft Precipitable water: 1.08 inches Sfc-500 mean rel hum: 47.10 % Est. max temperature: 26.37 C = 79.46 F Sfc-Lift cond lev (LCL): 893.49 mb = 1120.20 m = 3675.16 ft T: 17.37 C 700-500 lapse rate: 4.54 C/km ThetaE index: 9.82 C Layer 745.0- 677.0 mb Conv cond level (CCL): 780.74 mb = 2262.56 m = 7423.02 ft Mean mixing ratio: 11.79 g/kg Conv temperature: 25.91 C = 78.64 F Cap Strength: 2.97 C Lifted Index: 1.68 C Risk: Showers probable Lifted Index @300 mb: 2.28 C Lifted Index @700 mb: -0.76 C Showalter Index: 1.82 C Risk: Showers probable Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.40 C K Index: 31.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 193.20 Risk: None Energy Index: -0.46 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.96 J/kg Max Up Vert Vel: 9.48 m/s Conv Inhibition (B-): 66.84 J/kg Cap Strength: 2.94 C Lift Cond Lev (LCL): 830.68 mb = 1739.57 m = 5707.19 ft Lev Free Conv (LFC): 725.68 mb = 2875.13 m = 9432.74 ft Equ Level (EL): 665.68 mb = 3582.54 m = 11753.59 ft B at Equ Level: 40.72 J/kg Max Parcel Lev (MPL): 625.68 mb = 4086.00 m = 13405.34 ft Wind level data Storm motion: 322 at 9 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 90 5 -5.0 0.0 | 124 13 -10.5 7.1 1 883 1219 70 16 -15.0 -5.5 | 95 21 -20.5 1.7 2 850 1545 45 9 -6.4 -6.4 | 94 12 -11.8 0.8 3 792 2134 335 1 0.4 -0.9 | 141 8 -5.1 6.2 4 764 2438 225 4 2.8 2.8 | 165 10 -2.7 10.0 5 711 3048 265 10 10.0 0.9 | 209 9 4.5 8.0 6 700 3173 265 11 11.0 1.0 | 214 10 5.5 8.1 7 685 3353 280 15 14.8 -2.6 | 244 10 9.3 4.5 8 635 3962 245 10 9.1 4.2 | 197 12 3.6 11.3 9 611 4267 270 6 6.0 -0.0 | 184 7 0.5 7.1 10 588 4572 295 5 4.5 -2.1 | 169 5 -1.0 5.0 11 545 5182 295 10 9.1 -4.2 | 231 5 3.6 2.9 12 525 5486 275 14 13.9 -1.2 | 235 10 8.5 5.9 13 500 5880 285 18 17.4 -4.7 | 258 12 11.9 2.5 14 486 6096 295 21 19.0 -8.9 | 277 14 13.5 -1.8 15 449 6706 305 30 24.6 -17.2 | 298 22 19.1 -10.1 16 400 7590 300 27 23.4 -13.5 | 290 19 17.9 -6.4 17 366 8230 295 26 23.6 -11.0 | 282 18 18.1 -3.9 18 351 8534 295 26 23.6 -11.0 | 282 18 18.1 -3.9 19 337 8839 270 26 26.0 -0.0 | 251 22 20.5 7.1 20 310 9449 285 26 25.1 -6.7 | 269 20 19.6 0.4 21 300 9680 275 25 24.9 -2.2 | 256 20 19.4 4.9 22 284 10058 275 25 24.9 -2.2 | 256 20 19.4 4.9 23 250 10930 265 36 35.9 3.1 | 251 32 30.4 10.3 24 248 10973 260 39 38.4 6.8 | 247 36 32.9 13.9 25 200 12410 270 34 34.0 -0.0 | 256 29 28.5 7.1 26 179 13106 270 28 28.0 -0.0 | 252 24 22.5 7.1 27 171 13411 260 38 37.4 6.6 | 247 35 31.9 13.7 28 163 13716 245 31 28.1 13.1 | 228 30 22.6 20.2 29 150 14220 240 26 22.5 13.0 | 220 26 17.0 20.1 30 147 14326 255 26 25.1 6.7 | 235 24 19.6 13.9 31 140 14630 235 26 21.3 14.9 | 216 27 15.8 22.0 32 127 15240 245 18 16.3 7.6 | 216 18 10.8 14.7 33 120 15545 230 12 9.2 7.7 | 194 15 3.7 14.8 34 114 15850 240 11 9.5 5.5 | 198 13 4.0 12.6 35 109 16154 250 15 14.1 5.1 | 215 15 8.6 12.3 36 106 16299 235 18 14.7 10.3 | 208 20 9.3 17.4 37 103 16459 240 20 17.3 10.0 | 215 21 11.8 17.1 38 100 16640 290 6 5.6 -2.1 | 182 5 0.2 5.1 39 98 16764 220 14 9.0 10.7 | 191 18 3.5 17.8 40 88 17374 265 18 17.9 1.6 | 235 15 12.4 8.7 41 84 17678 260 18 17.7 3.1 | 230 16 12.2 10.2 42 80 17983 165 10 -2.6 9.7 | 154 19 -8.1 16.8 43 75 18288 180 12 0.0 12.0 | 164 20 -5.5 19.1 44 72 18593 90 11 -11.0 0.0 | 113 18 -16.5 7.1 45 70 18730 85 14 -13.9 -1.2 | 107 20 -19.4 5.9 46 68 18898 80 15 -14.8 -2.6 | 103 21 -20.3 4.5 47 65 19202 105 11 -10.6 2.8 | 122 19 -16.1 10.0 48 58 19812 75 19 -18.4 -4.9 | 95 24 -23.8 2.2 49 53 20422 120 19 -16.5 9.5 | 127 28 -21.9 16.6 50 50 20726 110 20 -18.8 6.8 | 120 28 -24.3 14.0 51 50 20750 85 18 -17.9 -1.6 | 103 24 -23.4 5.6 52 48 21031 100 25 -24.6 4.3 | 111 32 -30.1 11.5 53 46 21336 110 14 -13.2 4.8 | 123 22 -18.6 11.9 54 43 21641 80 29 -28.6 -5.0 | 94 34 -34.0 2.1 55 39 22250 75 23 -22.2 -6.0 | 92 28 -27.7 1.2 56 31 23774 125 16 -13.1 9.2 | 131 25 -18.6 16.3 57 30 23930 110 34 -31.9 11.6 | 117 42 -37.4 18.8 58 29 24079 115 33 -29.9 13.9 | 121 41 -35.4 21.1 59 27 24689 95 35 -34.9 3.1 | 104 42 -40.4 10.2 60 25 24994 100 36 -35.5 6.3 | 108 43 -40.9 13.4 61 24 25298 85 42 -41.8 -3.7 | 94 47 -47.3 3.5 62 21 26213 75 32 -30.9 -8.3 | 88 36 -36.4 -1.2 63 20 26518 100 32 -31.5 5.6 | 109 39 -37.0 12.7 64 20 26540 105 35 -33.8 9.1 | 112 42 -39.3 16.2 65 18 26822 105 33 -31.9 8.5 | 113 41 -37.4 15.7 66 15 27432 105 41 -39.6 10.6 | 111 48 -45.1 17.7 67 14 27737 100 26 -25.6 4.5 | 111 33 -31.1 11.6 68 13 28042 105 35 -33.8 9.1 | 112 42 -39.3 16.2 69 11 28651 120 23 -19.9 11.5 | 126 31 -25.4 18.6 70 10 28956 100 26 -25.6 4.5 | 111 33 -31.1 11.6 71 9 29261 115 24 -21.8 10.1 | 122 32 -27.2 17.3 72 8 29566 90 25 -25.0 0.0 | 103 31 -30.5 7.1 73 8 29870 95 19 -18.9 1.7 | 110 26 -24.4 8.8 Wind Parameters Mean winds (0-6000m): 292.4 at 12.0 knts Storm direction: 322.4 at 9.0 knts Shear (0-3000m) pos: 2.1 neg: 1.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 76.7 deg Storm rel helicity (0-3000m) pos: 52.7 neg: -64.0 tot: -11.3 m^2/s^2 ave: -3.8 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.69 Bulk Shear: 65.03 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 70 12 100 17| 0.0 8.6 8.6| 0.0 -42.4 -42.4 -84.8 -0.58| 16.9 -9.8 1000 59 10 99 14| 0.0 3.3 3.3| 8.1 -42.4 -34.3 -34.3 -0.22| 13.8 -3.0 1500 59 7 106 12| 0.0 2.9 2.9| 19.6 -42.4 -22.8 -15.2 0.00| 11.9 0.1 2000 56 7 106 12| 1.4 2.1 3.5| 34.6 -42.4 -7.8 -3.9 0.14| 10.5 1.5 2500 349 8 81 4| 2.5 1.7 4.2| 52.7 -42.4 10.3 4.1 0.27| 9.9 2.6 3000 294 9 215 4| 2.1 1.4 3.5| 52.7 -64.0 -11.3 -3.8 0.10| 9.5 0.9 4000 285 8 206 6| 1.8 1.1 2.9| 55.4 -72.5 -17.0 -4.3 0.06| 8.5 0.5 5000 285 9 215 6| 2.0 1.3 3.3| 73.1 -72.5 0.7 0.1 0.14| 8.2 1.2 6000 292 12 245 6| 2.8 1.1 3.8|114.6 -76.2 38.4 6.4 0.22| 8.1 1.8 Wrote GIF file: /home/apache/climate/data/raob//SBCT/skewt/SBCT.skewt.20200329.00.gif