UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for SK371... Searching the city database file for: SK371 ... Date:1200Z 29 MAR 20 Station: SK371 WMO ident: 80371 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 201 24.0 23.7 98 0.3 23.8 140 4 296.3 299.7 296.6 349.9 18.57 1 1000 288 23.8 22.7 94 1.1 23.0 140 8 297.0 300.1 296.2 347.9 17.63 2 939 840 23.4 20.5 84 2.9 21.3 239 3 301.9 304.9 296.7 350.3 16.38 3 925 972 22.4 20.3 88 2.1 20.9 0 0 302.2 305.2 296.8 350.7 16.42 4 857 1633 19.0 14.0 73 5.0 15.7 43 21 305.3 307.5 294.5 340.7 11.81 5 850 1704 18.4 13.5 73 4.9 15.1 45 24 305.4 307.6 294.3 339.9 11.52 6 737 2908 8.8 8.2 96 0.6 8.5 35 27 307.7 309.4 293.3 335.9 9.30 7 720 3101 9.0 1.0 57 8.0 4.7 37 25 309.9 311.0 291.0 327.7 5.72 8 700 3335 8.8 0.8 57 8.0 4.5 45 14 312.2 313.3 291.8 330.4 5.80 9 677 3612 8.4 1.4 61 7.0 4.5 62 11 314.8 316.0 292.9 334.5 6.27 10 572 4983 -1.1 -1.3 99 0.2 -1.2 128 13 319.2 320.4 294.0 338.7 6.09 11 528 5618 -5.3 -7.0 88 1.7 -6.1 141 11 321.5 322.4 293.2 335.6 4.29 12 521 5723 -2.7 -25.7 15 23.0 -9.6 137 12 325.9 326.1 291.5 329.1 0.90 13 500 6050 -3.1 -39.1 4 36.0 -11.1 115 1 329.3 329.3 291.8 330.2 0.26 14 498 6082 -3.3 -37.3 5 34.0 -11.2 41 1 329.4 329.5 291.9 330.6 0.31 15 463 6653 -8.7 -28.7 18 20.0 -14.0 333 9 329.6 329.8 292.4 332.4 0.77 16 431 7208 -9.9 -47.9 3 38.0 -16.2 318 17 334.9 334.9 293.2 335.4 0.12 17 400 7780 -13.9 -48.9 3 35.0 -19.2 255 22 336.9 336.9 293.7 337.4 0.11 18 386 8050 -14.9 -50.9 3 36.0 -20.0 251 24 339.1 339.1 294.2 339.4 0.09 19 327 9279 -24.7 -58.7 3 34.0 -27.8 248 30 342.0 342.0 294.8 342.2 0.04 20 323 9368 -24.9 -63.9 1 39.0 -28.0 247 29 343.0 343.0 295.1 343.1 0.02 21 300 9900 -29.1 -65.1 2 36.0 -31.5 250 21 344.4 344.4 295.4 344.5 0.02 22 290 10141 -31.1 -64.1 2 33.0 -33.2 256 18 344.9 344.9 295.5 345.0 0.02 23 250 11170 -40.1 -46.1 53 6.0 -40.6 170 5 346.4 346.5 296.1 347.4 0.24 24 242 11391 -42.3 -47.1 59 4.8 -42.6 155 7 346.4 346.4 296.0 347.3 0.23 25 241 11419 -42.5 -47.5 58 5.0 -42.9 153 7 346.5 346.5 296.1 347.4 0.22 26 226 11849 -45.9 -55.9 31 10.0 -46.4 123 10 347.7 347.7 296.2 348.1 0.09 27 200 12650 -52.9 -59.9 42 7.0 -53.1 130 21 349.0 349.0 296.5 349.3 0.06 28 178 13390 -59.1 -64.1 52 5.0 -59.2 126 11 350.7 350.7 296.8 350.8 0.04 29 160 14050 -64.7 -76.7 18 12.0 -64.8 337 7 352.1 352.1 297.1 352.1 0.01 30 150 14440 -68.1 -77.1 26 9.0 -68.2 275 20 352.8 352.8 297.3 352.8 0.01 31 125 15515 -76.1 -80.8 47 4.7 -76.1 274 32 357.2 357.2 298.1 357.2 0.00 32 120 15750 -77.5 -81.3 54 3.8 -77.5 275 34 358.8 358.8 298.5 358.8 0.00 33 100 16780 -83.5 -87.9 46 4.4 -83.5 280 10 366.4 366.4 299.9 366.4 0.00 34 87 17541 -88.5 -92.5 47 4.0 -88.5 120 9 371.2 371.2 300.8 371.2 0.00 35 86 17604 -85.3 -90.3 40 5.0 -85.3 134 10 378.9 378.9 302.1 378.9 0.00 36 71 18687 -73.9 -91.9 5 18.0 -74.0 277 10 424.6 424.6 308.2 424.6 0.00 37 70 18770 -74.1 -92.1 5 18.0 -74.2 260 12 425.9 425.9 308.4 425.9 0.00 38 55 20185 -69.7 -90.7 3 21.0 -69.8 80 7 466.4 466.4 312.3 466.4 0.00 39 53 20404 -70.7 -91.7 3 21.0 -70.8 155 16 469.0 469.0 312.5 469.0 0.00 40 50 20750 -68.9 -91.9 2 23.0 -69.1 105 27 481.1 481.1 313.5 481.1 0.00 41 49 20871 -67.1 -91.1 2 24.0 -67.4 102 27 488.2 488.2 314.1 488.2 0.00 42 44 21519 -68.3 -91.3 2 23.0 -68.5 85 28 500.5 500.5 315.0 500.5 0.00 43 37 22580 -60.1 -89.1 1 29.0 -60.9 90 33 547.0 547.0 317.9 547.0 0.00 TRP 87 17541 -88.5 -92.5 47 4.0 -88.5 120 9 371.2 371.2 300.8 371.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 584.16 mb = 4824.17 m = 15827.13 ft Wetbulb zero: 594.25 mb = 4672.43 m = 15329.32 ft Precipitable water: 1.98 inches Sfc-500 mean rel hum: 76.82 % Est. max temperature: 32.91 C = 91.24 F Sfc-Lift cond lev (LCL): 1006.05 mb = 235.50 m = 772.64 ft T: 23.92 C 700-500 lapse rate: 4.38 C/km ThetaE index: 23.07 C Layer 857.0- 700.0 mb Conv cond level (CCL): 871.88 mb = 1484.38 m = 4869.96 ft Mean mixing ratio: 16.84 g/kg Conv temperature: 32.35 C = 90.23 F Cap Strength: 2.00 C Lifted Index: 0.04 C Risk: Showers probable Lifted Index @300 mb: -0.41 C Lifted Index @700 mb: -1.65 C Showalter Index: 3.74 C Risk: None Total Totals Index: 38.10 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 16.60 C K Index: 27.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 211.00 Risk: None Energy Index: -1.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 485.46 J/kg Max Up Vert Vel: 31.16 m/s Conv Inhibition (B-): 45.36 J/kg Cap Strength: 2.00 C Lift Cond Lev (LCL): 931.56 mb = 910.11 m = 2985.88 ft Lev Free Conv (LFC): 826.56 mb = 1939.93 m = 6364.51 ft Equ Level (EL): 386.56 mb = 8038.56 m = 26372.90 ft B at Equ Level: 401.33 J/kg Max Parcel Lev (MPL): 106.56 mb = 16420.93 m = 53873.79 ft Wind level data Storm motion: 94 at 10 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 1010 201 140 4 -2.6 3.1 | 253 8 7.7 2.4 1 1000 288 140 8 -5.1 6.1 | 223 8 5.2 5.5 2 998 305 145 8 -4.6 6.6 | 224 8 5.7 5.9 3 964 610 235 7 5.7 4.0 | 258 16 16.0 3.4 4 931 914 240 2 1.7 1.0 | 268 12 12.0 0.3 5 925 972 0 0 -0.0 -0.0 | 274 10 10.3 -0.7 6 899 1219 65 10 -9.1 -4.2 | 346 5 1.2 -4.9 7 868 1524 40 16 -10.3 -12.3 | 360 13 0.0 -12.9 8 850 1704 45 24 -17.0 -17.0 | 21 19 -6.7 -17.6 9 808 2134 50 23 -17.6 -14.8 | 25 17 -7.3 -15.4 10 779 2438 35 29 -16.6 -23.8 | 15 25 -6.3 -24.4 11 724 3048 35 27 -15.5 -22.1 | 13 23 -5.2 -22.8 12 700 3335 45 14 -9.9 -9.9 | 358 11 0.4 -10.6 13 673 3658 65 10 -9.1 -4.2 | 346 5 1.2 -4.9 14 648 3962 55 10 -8.2 -5.7 | 342 7 2.1 -6.4 15 624 4267 90 7 -7.0 0.0 | 281 3 3.3 -0.7 16 601 4572 115 11 -10.0 4.6 | 185 4 0.3 4.0 17 578 4877 125 13 -10.6 7.5 | 177 7 -0.3 6.8 18 536 5486 145 11 -6.3 9.0 | 206 9 4.0 8.4 19 516 5791 135 12 -8.5 8.5 | 193 8 1.8 7.8 20 500 6050 115 1 -0.9 0.4 | 271 9 9.4 -0.2 21 497 6096 5 1 -0.1 -1.0 | 279 10 10.2 -1.6 22 459 6706 330 10 5.0 -8.7 | 301 18 15.3 -9.3 23 442 7010 335 17 7.2 -15.4 | 313 24 17.5 -16.1 24 408 7620 280 17 16.7 -3.0 | 278 27 27.0 -3.6 25 400 7780 255 22 21.3 5.7 | 261 32 31.6 5.0 26 392 7925 255 24 23.2 6.2 | 261 34 33.5 5.6 27 376 8230 245 25 22.7 10.6 | 253 34 33.0 9.9 28 361 8534 235 22 18.0 12.6 | 247 31 28.3 12.0 29 332 9144 250 31 29.1 10.6 | 256 41 39.4 10.0 30 306 9754 240 24 20.8 12.0 | 250 33 31.1 11.3 31 300 9900 250 21 19.7 7.2 | 258 31 30.0 6.5 32 269 10668 270 11 11.0 -0.0 | 272 21 21.3 -0.7 33 257 10973 225 3 2.1 2.1 | 263 13 12.4 1.5 34 250 11170 170 5 -0.9 4.9 | 246 10 9.4 4.3 35 224 11887 120 10 -8.7 5.0 | 201 5 1.6 4.3 36 200 12650 130 21 -16.1 13.5 | 156 14 -5.8 12.8 37 186 13106 135 21 -14.8 14.8 | 162 15 -4.5 14.2 38 177 13411 125 10 -8.2 5.7 | 203 6 2.1 5.1 39 169 13716 35 4 -2.3 -3.3 | 296 9 8.0 -3.9 40 153 14326 285 10 9.7 -2.6 | 279 20 20.0 -3.2 41 150 14440 275 20 19.9 -1.7 | 275 30 30.2 -2.4 42 145 14630 270 24 24.0 -0.0 | 271 34 34.3 -0.7 43 117 15850 275 35 34.9 -3.1 | 275 45 45.2 -3.7 44 106 16459 285 33 31.9 -8.5 | 282 43 42.2 -9.2 45 100 16780 280 10 9.8 -1.7 | 277 20 20.2 -2.4 46 95 17069 280 10 9.8 -1.7 | 277 20 20.2 -2.4 47 87 17541 120 9 -7.8 4.5 | 213 5 2.5 3.8 48 85 17678 150 11 -5.5 9.5 | 208 10 4.8 8.9 49 76 18288 0 0 -0.0 -0.0 | 274 10 10.3 -0.7 50 70 18770 260 12 11.8 2.1 | 266 22 22.1 1.4 51 65 19202 260 12 11.8 2.1 | 266 22 22.1 1.4 52 59 19812 305 17 13.9 -9.8 | 293 26 24.2 -10.4 53 56 20117 55 4 -3.3 -2.3 | 293 8 7.0 -2.9 54 53 20422 160 17 -5.8 16.0 | 196 16 4.5 15.3 55 50 20726 175 24 -2.1 23.9 | 199 25 8.2 23.3 56 50 20750 105 27 -26.1 7.0 | 112 17 -15.8 6.3 57 44 21336 85 28 -27.9 -2.4 | 80 18 -17.6 -3.1 58 41 21641 70 39 -36.6 -13.3 | 62 30 -26.3 -14.0 59 39 21946 90 36 -36.0 0.0 | 89 26 -25.7 -0.7 60 32 22860 90 23 -23.0 0.0 | 87 13 -12.7 -0.7 Wind Parameters Mean winds (0-6000m): 63.6 at 13.8 knts Storm direction: 93.6 at 10.3 knts Shear (0-3000m) pos: 2.1 neg: 5.7 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 116.9 deg Storm rel helicity (0-3000m) pos: 94.2 neg: -40.7 tot: 53.6 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 3.5 10^-3/s Energy-Hel index: 0.29 Bulk Rich Number: 10.78 Bulk Shear: 45.04 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 ------------------------------------------------------------------------------- 500 185 7 240 13| 7.4 0.0 7.4| 30.6 -8.3 22.3 44.5 0.26| 17.7 4.7 1000 180 5 245 11| 3.7 7.6 11.3| 60.8 -8.3 52.4 52.4 0.51| 17.0 8.6 1500 64 9 332 5| 2.5 10.0 12.5| 87.5 -8.5 79.0 52.6 0.50| 17.0 8.5 2000 53 13 358 8| 1.6 7.5 9.2| 94.2 -11.4 82.9 41.4 0.48| 13.7 6.6 2500 46 16 5 12| 1.3 6.8 8.1| 94.2 -32.6 61.6 24.7 0.36| 12.6 4.5 3000 43 17 7 14| 2.1 5.7 7.8| 94.2 -40.7 53.6 17.9 0.30| 11.9 3.5 4000 45 16 5 12| 3.4 4.2 7.7| 94.2 -55.5 38.8 9.7 0.15| 11.2 1.7 5000 56 15 12 9| 3.6 3.4 7.0| 98.4 -59.8 38.6 7.7 0.10| 10.2 1.0 6000 64 14 17 7| 3.0 3.4 6.4|125.0 -63.1 61.9 10.3 0.18| 10.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//SK371/skewt/SK371.skewt.20200329.12.gif