UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101811.upa.cvt Date: 1100Z 18 OCT 25 Searching for LI064... Searching the city database file for: LI064 ... Date:1100Z 18 OCT 25 Station: LI064 WMO ident: 16064 ------------------------------------------------------------------------------- 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 1002 174 17.8 8.8 56 9.0 12.6 160 2 290.8 292.0 285.7 311.0 7.10 1 1000 191 16.0 8.0 59 8.0 11.5 160 2 289.1 290.3 284.7 308.2 6.74 2 997 217 15.2 8.2 63 7.0 11.3 163 2 288.6 289.8 284.5 308.0 6.85 3 954 588 11.8 7.2 73 4.6 9.3 208 4 288.8 290.0 284.5 307.7 6.69 4 925 846 10.2 5.5 73 4.7 7.7 240 5 289.7 290.8 284.2 307.2 6.13 5 850 1543 5.2 0.6 72 4.6 3.0 225 3 291.6 292.4 283.5 305.2 4.70 6 821 1825 3.8 1.3 84 2.5 2.6 252 4 293.0 293.9 284.5 307.9 5.12 7 817 1865 5.8 -3.2 52 9.0 1.7 256 4 295.5 296.2 284.0 306.5 3.69 8 808 1956 6.8 -7.2 36 14.0 0.9 264 4 297.6 298.0 283.8 305.9 2.75 9 780 2244 5.2 -17.8 17 23.0 -2.4 291 5 298.8 299.1 282.5 302.7 1.21 10 737 2705 2.6 -23.4 13 26.0 -4.8 335 7 300.9 301.0 282.8 303.5 0.79 11 700 3119 0.0 -22.0 17 22.0 -6.4 15 8 302.5 302.7 283.6 305.5 0.94 12 594 4411 -8.5 -34.5 10 26.0 -13.5 8 9 307.2 307.2 284.7 308.4 0.35 13 529 5297 -15.7 -34.7 18 19.0 -18.9 3 10 308.9 308.9 285.4 310.2 0.38 14 501 5705 -18.1 -35.1 21 17.0 -20.8 0 11 310.8 310.9 286.1 312.1 0.39 15 500 5720 -18.3 -36.3 19 18.0 -21.1 360 11 310.7 310.8 286.0 311.9 0.34 16 461 6321 -21.5 -43.5 12 22.0 -24.1 356 15 314.0 314.1 287.0 314.7 0.18 17 414 7104 -27.3 -56.3 5 29.0 -29.3 352 19 316.4 316.4 287.6 316.6 0.05 18 400 7350 -29.3 -54.3 7 25.0 -31.0 350 21 316.9 316.9 287.8 317.1 0.06 19 376 7789 -33.1 -51.1 15 18.0 -34.3 342 22 317.5 317.6 288.1 317.9 0.09 20 300 9340 -44.3 -61.3 13 17.0 -44.8 315 25 322.9 322.9 289.7 323.1 0.03 21 264 10180 -51.3 -64.3 20 13.0 -51.5 315 24 324.7 324.7 290.2 324.8 0.03 22 250 10530 -53.9 -65.9 22 12.0 -54.1 315 23 325.9 325.9 290.6 326.0 0.02 23 226 11173 -58.7 -65.7 40 7.0 -58.8 324 22 328.1 328.1 291.2 328.2 0.02 24 223 11257 -58.9 -67.9 30 9.0 -59.0 325 22 329.1 329.1 291.5 329.2 0.02 25 201 11909 -60.5 -71.5 22 11.0 -60.6 335 21 336.5 336.5 293.4 336.5 0.01 26 200 11940 -60.5 -72.5 19 12.0 -60.6 335 22 337.0 337.0 293.6 337.0 0.01 27 163 13219 -58.7 -80.7 4 22.0 -58.9 317 21 360.3 360.3 298.8 360.3 0.00 28 150 13740 -58.9 -82.9 3 24.0 -59.1 310 20 368.6 368.6 300.3 368.6 0.00 29 100 16270 -61.5 -85.5 3 24.0 -61.7 285 20 408.9 408.9 306.4 408.9 0.00 30 73 18211 -62.9 -87.9 2 25.0 -63.2 294 23 444.5 444.5 310.3 444.5 0.00 31 70 18470 -61.3 -87.3 2 26.0 -61.7 295 23 453.2 453.2 311.1 453.3 0.00 32 67 18741 -59.9 -86.9 2 27.0 -60.3 294 22 462.0 462.0 312.0 462.0 0.00 33 50 20550 -62.1 -88.1 2 26.0 -62.6 290 16 497.1 497.1 314.8 497.2 0.00 34 44 21341 -62.5 -88.5 2 26.0 -63.0 287 19 514.7 514.7 315.9 514.7 0.00 35 39 22093 -59.1 -87.1 1 28.0 -59.9 285 21 541.3 541.3 317.6 541.4 0.01 36 36 22593 -60.9 -87.9 2 27.0 -61.6 284 22 549.2 549.2 318.1 549.2 0.00 37 31 23532 -57.3 -86.3 1 29.0 -58.5 281 25 582.9 582.9 319.8 583.0 0.01 38 30 23740 -57.3 -86.3 1 29.0 -58.5 280 26 588.4 588.4 320.0 588.5 0.01 39 26 24640 -58.9 -86.9 2 28.0 -60.1 276 25 608.5 608.5 321.0 608.5 0.01 40 25 24887 -56.3 -86.3 1 30.0 -57.9 276 25 622.8 622.8 321.6 622.9 0.01 41 22 25696 -57.9 -86.9 1 29.0 -59.4 272 24 641.2 641.2 322.3 641.3 0.01 42 20 26300 -54.9 -85.9 1 31.0 -57.1 270 24 668.1 668.1 323.3 668.2 0.01 43 16 27736 -52.1 -84.1 1 32.0 -55.5 721.3 721.3 325.1 721.5 0.02 44 12 29602 -51.3 -84.3 1 33.0 -55.7 786.0 786.0 326.9 786.2 0.03 45 12 29602 -52.1 -84.1 1 32.0 -56.2 783.1 783.2 326.8 783.4 0.03 46 11 30169 -48.9 -82.9 1 34.0 -54.5 814.5 814.5 327.6 814.9 0.04 TRP 201 11909 -60.5 -71.5 22 11.0 -60.6 335 21 336.5 336.5 293.4 336.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5529.00 m Freezing level: 700.00 mb = 3119.00 m = 10232.82 ft Wetbulb zero: 800.33 mb = 2033.93 m = 6672.92 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 32.71 % Est. max temperature: 18.56 C = 65.41 F Sfc-Lift cond lev (LCL): 876.01 mb = 1294.56 m = 4247.19 ft T: 6.98 C 700-500 lapse rate: 7.04 C/km ThetaE index: 5.80 C Layer 1000.0- 821.0 mb Conv cond level (CCL): 844.34 mb = 1597.40 m = 5240.74 ft Mean mixing ratio: 6.46 g/kg Conv temperature: 18.88 C = 65.99 F Cap Strength: 5.67 C Lifted Index: 5.59 C Risk: None Lifted Index @300 mb: 11.11 C Lifted Index @700 mb: 5.34 C Showalter Index: 7.11 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 18.90 C K Index: 2.10 Risk: None Sweat Index: 24.20 Risk: None Energy Index: 1.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.75 J/kg Max Up Vert Vel: 3.67 m/s Conv Inhibition (B-): 48342.83 J/kg Cap Strength: 5.47 C Lift Cond Lev (LCL): 877.89 mb = 1276.83 m = 4189.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 29 at 6 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 1002 174 160 2 -0.7 1.9 | 196 7 2.0 6.8 1 1000 191 160 2 -0.7 1.9 | 196 7 2.0 6.8 2 925 846 240 5 4.3 2.5 | 223 10 7.0 7.4 3 850 1543 225 3 2.1 2.1 | 214 8 4.8 7.0 4 700 3119 15 8 -2.1 -7.7 | 348 3 0.6 -2.8 5 500 5720 360 11 -0.0 -11.0 | 336 7 2.7 -6.1 6 400 7350 350 21 3.6 -20.7 | 338 17 6.3 -15.8 7 300 9340 315 25 17.7 -17.7 | 302 24 20.4 -12.8 8 250 10530 315 23 16.3 -16.3 | 301 22 18.9 -11.4 9 201 11909 335 21 8.9 -19.0 | 321 18 11.6 -14.1 10 200 11940 335 22 9.3 -19.9 | 321 19 12.0 -15.1 11 150 13740 310 20 15.3 -12.9 | 294 20 18.0 -8.0 12 100 16270 285 20 19.3 -5.2 | 271 22 22.0 -0.3 13 70 18470 295 23 20.8 -9.7 | 282 24 23.5 -4.8 14 50 20550 290 16 15.0 -5.5 | 272 18 17.7 -0.6 15 30 23740 280 26 25.6 -4.5 | 269 28 28.3 0.4 16 20 26300 270 24 24.0 -0.0 | 260 27 26.7 4.9 Wind Parameters Mean winds (0-6000m): 358.7 at 7.4 knts Storm direction: 28.7 at 5.6 knts Shear (0-3000m) pos: 1.7 neg: 0.0 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 151.3 deg Storm rel helicity (0-3000m) pos: 34.2 neg: -3.3 tot: 30.9 m^2/s^2 ave: 10.3 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.48 Bulk Shear: 14.17 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 ------------------------------------------------------------------------------- 500 200 3 206 9| 3.7 0.0 3.7| 6.0 0.0 6.0 12.0 0.66| 4.0 2.6 1000 227 4 216 9| 2.0 0.0 2.0| 10.6 -1.8 8.7 8.7 0.54| 3.4 1.8 1500 228 4 217 9| 1.2 0.0 1.2| 12.1 -3.3 8.8 5.9 0.44| 2.9 1.3 2000 239 4 221 9| 1.6 0.0 1.6| 20.8 -3.3 17.5 8.7 0.61| 3.1 1.9 2500 261 4 231 9| 1.8 0.0 1.8| 29.0 -3.3 25.8 10.3 0.68| 3.6 2.4 3000 299 5 249 7| 1.7 0.0 1.7| 34.2 -3.3 30.9 10.3 0.72| 3.9 2.8 4000 350 6 281 4| 1.3 0.2 1.4| 34.2 -3.5 30.6 7.7 0.67| 3.1 2.1 5000 358 7 300 3| 1.0 0.3 1.3| 34.2 -4.1 30.1 6.0 0.61| 2.7 1.6 6000 359 7 312 4| 0.8 0.6 1.4| 35.0 -4.5 30.5 5.1 0.54| 2.5 1.4 Wrote GIF file: /home/apache/climate/data/raob//LI064/skewt/LI064.skewt.20251018.11.gif