UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for LI113... Searching the city database file for: LI113 ... Date:1200Z 1 MAY 25 Station: LI113 WMO ident: 16113 ------------------------------------------------------------------------------- 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 177 SFC 976 387 22.0 11.0 50 11.0 15.2 50 3 297.2 298.7 289.3 321.9 8.47 2 973 414 20.6 7.6 43 13.0 13.0 60 3 296.1 297.3 287.3 315.7 6.74 3 954 583 18.8 5.8 42 13.0 11.5 124 2 295.9 297.0 286.6 313.6 6.06 4 944 674 19.4 3.4 35 16.0 10.7 159 2 297.4 298.3 286.3 312.7 5.17 5 925 848 18.0 4.0 39 14.0 10.3 225 1 297.7 298.7 286.8 314.0 5.51 6 850 1563 11.8 -0.2 44 12.0 5.8 195 3 298.5 299.3 285.9 311.8 4.43 7 787 2200 6.2 -0.8 61 7.0 2.8 159 2 299.2 300.0 286.4 312.9 4.58 8 757 2517 3.6 -5.4 52 9.0 -0.3 141 2 299.7 300.3 285.3 309.9 3.38 9 737 2734 2.6 -25.4 11 28.0 -5.0 129 2 300.9 301.0 282.6 303.1 0.66 10 700 3149 1.0 -37.0 4 38.0 -7.0 105 1 303.6 303.6 283.1 304.4 0.23 11 694 3218 0.6 -38.4 3 39.0 -7.3 108 1 303.9 303.9 283.2 304.6 0.20 12 671 3487 -0.7 -32.7 7 32.0 -8.0 122 1 305.4 305.5 284.0 306.6 0.36 13 649 3752 -3.1 -24.1 18 21.0 -8.8 135 2 305.6 305.7 284.7 308.4 0.84 14 500 5760 -17.1 -50.1 4 33.0 -20.8 240 4 312.2 312.2 286.2 312.5 0.08 15 440 6708 -23.1 -61.1 2 38.0 -25.8 157 2 316.2 316.2 287.5 316.3 0.02 16 436 6775 -23.1 -57.1 3 34.0 -25.8 151 2 317.1 317.1 287.8 317.2 0.04 17 400 7400 -28.7 -53.7 7 25.0 -30.5 95 1 317.7 317.7 288.1 317.9 0.06 18 374 7877 -32.9 -55.9 8 23.0 -34.3 61 3 318.3 318.3 288.2 318.5 0.05 19 300 9390 -44.3 -64.3 9 20.0 -44.9 310 11 322.9 322.9 289.7 323.0 0.02 20 287 9686 -46.7 -63.7 13 17.0 -47.1 308 13 323.6 323.6 289.9 323.7 0.03 21 250 10590 -53.9 -66.9 19 13.0 -54.1 300 19 325.9 325.9 290.6 326.0 0.02 22 205 11838 -62.3 -72.3 25 10.0 -62.4 304 27 331.8 331.8 292.2 331.8 0.01 23 200 11990 -62.9 -72.9 25 10.0 -63.0 305 28 333.2 333.2 292.6 333.2 0.01 24 188 12367 -65.1 -73.1 32 8.0 -65.1 318 27 335.6 335.6 293.2 335.6 0.01 25 182 12563 -65.7 -75.7 24 10.0 -65.8 325 26 337.7 337.7 293.7 337.7 0.01 26 157 13467 -60.9 -83.9 3 23.0 -61.1 291 19 360.4 360.4 298.8 360.4 0.00 27 150 13750 -60.7 -84.7 3 24.0 -60.9 280 17 365.5 365.5 299.8 365.5 0.00 28 130 14643 -59.5 -86.5 2 27.0 -59.7 289 15 382.9 382.9 302.7 382.9 0.00 29 100 16280 -60.9 -87.9 2 27.0 -61.2 305 11 410.1 410.1 306.5 410.1 0.00 30 70 18500 -61.5 -88.5 2 27.0 -61.9 285 14 452.8 452.8 311.1 452.8 0.00 31 67 18769 -62.1 -88.1 2 26.0 -62.4 287 13 457.2 457.2 311.5 457.2 0.00 32 50 20580 -59.5 -88.5 1 29.0 -60.1 300 5 503.3 503.3 315.2 503.3 0.00 33 30 23810 -56.3 -87.3 1 31.0 -57.7 210 16 591.2 591.2 320.2 591.2 0.01 34 20 26390 -53.3 -86.3 1 33.0 -55.9 195 10 673.0 673.0 323.5 673.1 0.01 35 17 27439 -52.3 -85.3 1 33.0 -55.5 708.3 708.3 324.7 708.4 0.02 36 15 28246 -53.5 -86.5 1 33.0 -56.6 730.1 730.1 325.4 730.2 0.01 TRP 182 12563 -65.7 -75.7 24 10.0 -65.8 325 26 337.7 337.7 293.7 337.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5583.00 m Freezing level: 683.38 mb = 3342.32 m = 10965.50 ft Wetbulb zero: 760.21 mb = 2482.48 m = 8144.53 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 24.72 % Est. max temperature: 23.54 C = 74.38 F Sfc-Lift cond lev (LCL): 829.44 mb = 1765.55 m = 5792.41 ft T: 10.02 C 700-500 lapse rate: 6.93 C/km ThetaE index: 9.82 C Layer 757.0- 700.0 mb Conv cond level (CCL): 677.83 mb = 3406.44 m = 11175.86 ft Mean mixing ratio: 5.53 g/kg Conv temperature: 29.68 C = 85.42 F Cap Strength: 3.73 C Lifted Index: 2.92 C Risk: None Lifted Index @300 mb: 6.83 C Lifted Index @700 mb: 3.35 C Showalter Index: 4.09 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 16.90 C K Index: -9.30 Risk: None Sweat Index: 10.00 Risk: None Energy Index: 0.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.54 J/kg Max Up Vert Vel: 4.59 m/s Conv Inhibition (B-): 38705.23 J/kg Cap Strength: 3.68 C Lift Cond Lev (LCL): 754.14 mb = 2547.59 m = 8358.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 240 at 2 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 ---------------------------------------------------------- 0 976 387 50 3 -2.3 -1.9 | 54 5 -3.8 -2.8 1 925 848 225 1 0.7 0.7 | 77 1 -0.8 -0.2 2 850 1563 195 3 0.8 2.9 | 159 2 -0.8 2.0 3 700 3149 105 1 -1.0 0.3 | 76 3 -2.5 -0.6 4 500 5760 240 4 3.5 2.0 | 240 2 1.9 1.1 5 400 7400 95 1 -1.0 0.1 | 72 3 -2.5 -0.8 6 300 9390 310 11 8.4 -7.1 | 319 11 6.9 -8.0 7 250 10590 300 19 16.5 -9.5 | 305 18 14.9 -10.4 8 200 11990 305 28 22.9 -16.1 | 308 27 21.4 -17.0 9 182 12563 325 26 14.9 -21.3 | 329 26 13.4 -22.2 10 150 13750 280 17 16.7 -3.0 | 284 16 15.2 -3.9 11 100 16280 305 11 9.0 -6.3 | 314 10 7.5 -7.2 12 70 18500 285 14 13.5 -3.6 | 291 13 12.0 -4.5 13 50 20580 300 5 4.3 -2.5 | 321 4 2.8 -3.4 14 30 23810 210 16 8.0 13.9 | 207 14 6.5 13.0 15 20 26390 195 10 2.6 9.7 | 187 9 1.0 8.8 Wind Parameters Mean winds (0-6000m): 209.7 at 2.4 knts Storm direction: 239.7 at 1.8 knts Shear (0-3000m) pos: 0.7 neg: 0.3 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 29.7 deg Storm rel helicity (0-3000m) pos: 4.2 neg: -2.6 tot: 1.7 m^2/s^2 ave: 0.6 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 2.1 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.49 Bulk Shear: 2.35 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 53 2 56 4| 4.2 0.0 4.2| 3.7 -0.1 3.6 7.2 0.51| 6.5 3.3 1000 189 2 127 2| 2.1 0.8 2.9| 4.0 -0.1 3.8 3.8 0.55| 4.0 2.2 1500 188 2 135 2| 1.4 0.7 2.1| 4.0 -0.7 3.3 2.2 0.36| 3.2 1.2 2000 181 2 131 2| 1.1 0.5 1.6| 4.0 -1.6 2.5 1.2 0.20| 2.8 0.6 2500 179 2 127 2| 0.8 0.4 1.2| 4.0 -2.3 1.7 0.7 0.09| 2.4 0.2 3000 177 2 122 2| 0.7 0.3 1.0| 4.2 -2.6 1.7 0.6 0.08| 2.1 0.2 4000 171 2 118 2| 0.8 0.2 1.0| 5.6 -2.6 3.1 0.8 0.21| 1.9 0.4 5000 193 2 138 2| 0.8 0.2 1.0| 7.3 -2.6 4.7 0.9 0.34| 1.8 0.6 6000 210 2 163 1| 0.7 0.4 1.1| 7.9 -4.4 3.5 0.6 0.17| 1.9 0.3 Wrote GIF file: /home/apache/climate/data/raob//LI113/skewt/LI113.skewt.20250501.12.gif