UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101523.upa.cvt Date: 2300Z 15 OCT 25 Searching for LI064... Searching the city database file for: LI064 ... Date:2300Z 15 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 1001 175 11.0 9.8 92 1.2 10.3 335 2 284.1 285.4 283.4 305.1 7.61 1 1000 183 11.8 9.8 88 2.0 10.7 335 2 285.0 286.3 283.8 306.1 7.62 2 992 251 16.2 9.2 63 7.0 12.1 348 2 290.0 291.3 285.7 310.9 7.37 3 981 346 16.0 9.0 63 7.0 12.0 6 2 290.7 292.0 285.9 311.7 7.36 4 925 842 11.8 7.3 74 4.5 9.3 100 4 291.4 292.6 285.8 311.2 6.94 5 850 1543 5.8 5.1 95 0.7 5.4 60 4 292.2 293.4 285.7 310.9 6.49 6 765 2398 0.0 0.0 100 0.0 0.0 347 3 294.9 295.8 285.1 309.6 5.00 7 763 2419 -0.3 -1.3 93 1.0 -0.7 345 3 294.8 295.6 284.7 308.2 4.56 8 753 2525 1.4 -5.6 60 7.0 -1.6 336 3 297.8 298.4 284.5 307.8 3.34 9 719 2896 -1.1 -5.3 73 4.2 -2.9 304 2 299.0 299.6 285.2 309.8 3.58 10 712 2974 -1.5 -6.5 69 5.0 -3.6 297 2 299.4 300.0 285.1 309.4 3.30 11 709 3008 -1.1 -13.1 40 12.0 -5.3 294 2 300.2 300.5 283.9 306.3 1.96 12 700 3110 -1.7 -14.7 36 13.0 -6.1 285 2 300.6 300.9 283.8 306.1 1.74 13 694 3178 -2.3 -17.3 31 15.0 -7.0 287 2 300.7 300.9 283.5 305.2 1.42 14 663 3539 -5.3 -9.7 71 4.4 -7.0 300 4 301.3 301.8 285.2 309.8 2.76 15 653 3658 -5.7 -13.7 53 8.0 -8.4 304 4 302.1 302.5 284.8 308.5 2.03 16 651 3682 -5.1 -24.1 21 19.0 -10.0 304 4 303.1 303.2 283.7 305.8 0.84 17 647 3730 -4.7 -33.7 8 29.0 -10.7 306 5 304.0 304.1 283.5 305.2 0.34 18 500 5710 -17.1 -40.1 12 23.0 -20.4 15 13 312.2 312.2 286.4 313.0 0.23 19 492 5831 -17.7 -47.7 5 30.0 -21.2 13 13 312.9 312.9 286.5 313.3 0.10 20 469 6189 -20.3 -34.3 28 14.0 -22.6 8 13 314.0 314.1 287.3 315.6 0.45 21 457 6381 -21.3 -43.3 12 22.0 -24.0 5 13 315.1 315.1 287.3 315.7 0.18 22 400 7350 -29.5 -43.5 25 14.0 -30.9 350 13 316.6 316.7 287.9 317.4 0.20 23 367 7957 -34.3 -45.3 32 11.0 -35.2 341 14 318.1 318.2 288.3 318.8 0.18 24 363 8034 -34.9 -46.9 28 12.0 -35.8 340 14 318.3 318.4 288.4 318.9 0.15 25 351 8267 -35.9 -53.9 14 18.0 -36.9 336 15 320.1 320.1 288.8 320.4 0.07 26 307 9184 -41.9 -55.9 20 14.0 -42.5 322 17 324.2 324.2 290.1 324.4 0.06 27 300 9340 -42.9 -57.9 18 15.0 -43.5 320 17 324.9 324.9 290.3 325.1 0.05 28 250 10540 -52.1 -61.1 33 9.0 -52.3 325 23 328.6 328.6 291.4 328.8 0.04 29 224 11241 -57.5 -64.5 41 7.0 -57.6 330 22 330.8 330.8 292.0 330.9 0.03 30 204 11827 -60.7 -66.7 45 6.0 -60.8 335 22 334.7 334.7 293.0 334.8 0.02 31 200 11950 -60.5 -70.5 26 10.0 -60.6 340 18 337.0 337.0 293.6 337.0 0.01 32 198 12013 -59.3 -74.3 13 15.0 -59.5 339 18 339.8 339.8 294.3 339.9 0.01 33 189 12306 -58.7 -76.7 8 18.0 -58.9 336 16 345.3 345.4 295.6 345.4 0.01 34 187 12373 -58.7 -75.7 9 17.0 -58.9 335 16 346.4 346.4 295.8 346.4 0.01 35 150 13760 -59.1 -83.1 3 24.0 -59.3 320 9 368.3 368.3 300.2 368.3 0.00 36 100 16280 -62.3 -85.3 3 23.0 -62.5 300 11 407.4 407.4 306.2 407.4 0.00 37 73 18212 -63.3 -88.3 2 25.0 -63.6 313 11 443.6 443.6 310.3 443.6 0.00 38 70 18470 -62.7 -87.7 2 25.0 -63.0 315 11 450.2 450.2 310.9 450.3 0.00 39 57 19747 -60.3 -87.3 2 27.0 -60.8 291 12 482.9 482.9 313.7 483.0 0.00 40 50 20560 -63.5 -89.5 2 26.0 -63.8 275 12 493.8 493.8 314.5 493.9 0.00 41 49 20685 -61.3 -88.3 2 27.0 -61.8 276 12 501.9 501.9 315.1 501.9 0.00 42 34 22960 -59.7 -87.7 1 28.0 -60.6 298 9 561.4 561.4 318.7 561.5 0.01 43 31 23542 -56.3 -86.3 1 30.0 -57.6 303 8 585.6 585.6 319.9 585.7 0.01 44 30 23750 -57.5 -86.5 1 29.0 -58.7 305 8 587.9 587.9 320.0 587.9 0.01 45 21 26008 -55.9 -85.9 1 30.0 -57.8 261 20 655.9 655.9 322.9 655.9 0.01 46 20 26320 -53.9 -85.9 1 32.0 -56.3 255 22 671.2 671.2 323.4 671.3 0.01 47 19 26651 -51.3 -84.3 1 33.0 -54.5 255 22 689.2 689.2 324.1 689.3 0.02 48 14 28629 -52.5 -85.5 1 33.0 -56.1 255 25 748.0 748.0 325.9 748.2 0.02 49 10 30830 -46.9 -82.9 1 36.0 -53.7 255 28 844.5 844.5 328.3 844.9 0.04 50 8.0 32321 -43.3 -81.3 1 38.0 -52.8 914.5 914.5 329.7 915.2 0.07 51 7.6 32665 -44.9 -81.9 1 37.0 -53.8 921.5 921.5 329.8 922.2 0.06 52 6.1 34158 -37.5 -79.5 0 42.0 -51.8 1013.1 1013.2 331.4 1014.5 0.12 TRP 204 11827 -60.7 -66.7 45 6.0 -60.8 335 22 334.7 334.7 293.0 334.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5527.00 m Freezing level: 765.00 mb = 2397.92 m = 7867.10 ft Freezing level: 761.24 mb = 2437.65 m = 7997.45 ft Freezing level: 733.96 mb = 2732.84 m = 8965.91 ft Wetbulb zero: 764.95 mb = 2398.46 m = 7868.88 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 50.31 % Est. max temperature: 19.14 C = 66.46 F Sfc-Lift cond lev (LCL): 983.15 mb = 327.12 m = 1073.22 ft T: 16.04 C 700-500 lapse rate: 5.92 C/km ThetaE index: 4.61 C Layer 712.0- 663.0 mb Conv cond level (CCL): 859.89 mb = 1447.12 m = 4747.72 ft Mean mixing ratio: 7.13 g/kg Conv temperature: 19.05 C = 66.28 F Cap Strength: 2.84 C Lifted Index: 4.50 C Risk: None Lifted Index @300 mb: 10.05 C Lifted Index @700 mb: 1.85 C Showalter Index: 4.68 C Risk: None Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.20 C K Index: 15.00 Risk: < 20 % chance of thunderstorms Sweat Index: 82.20 Risk: None Energy Index: 0.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.33 J/kg Max Up Vert Vel: 6.05 m/s Conv Inhibition (B-): 25.54 J/kg Cap Strength: 4.39 C Lift Cond Lev (LCL): 877.12 mb = 1282.58 m = 4207.90 ft Lev Free Conv (LFC): 822.12 mb = 1813.57 m = 5949.95 ft Equ Level (EL): 752.12 mb = 2534.39 m = 8314.82 ft B at Equ Level: 14.65 J/kg Max Parcel Lev (MPL): 722.12 mb = 2861.29 m = 9387.32 ft Wind level data Storm motion: 46 at 4 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 1001 175 335 2 0.8 -1.8 | 253 4 4.1 1.2 1 1000 183 335 2 0.8 -1.8 | 253 4 4.1 1.2 2 925 842 100 4 -3.9 0.7 | 169 4 -0.7 3.7 3 850 1543 60 4 -3.5 -2.0 | 166 1 -0.3 1.0 4 700 3110 285 2 1.9 -0.5 | 244 6 5.1 2.5 5 500 5710 15 13 -3.4 -12.6 | 1 10 -0.2 -9.5 6 400 7350 350 13 2.3 -12.8 | 331 11 5.5 -9.8 7 300 9340 320 17 10.9 -13.0 | 305 17 14.1 -10.0 8 250 10540 325 23 13.2 -18.8 | 314 23 16.4 -15.8 9 204 11827 335 22 9.3 -19.9 | 323 21 12.5 -16.9 10 200 11950 340 18 6.2 -16.9 | 326 17 9.4 -13.9 11 150 13760 320 9 5.8 -6.9 | 293 10 9.0 -3.8 12 100 16280 300 11 9.5 -5.5 | 281 13 12.7 -2.5 13 70 18470 315 11 7.8 -7.8 | 293 12 11.0 -4.7 14 50 20560 275 12 12.0 -1.0 | 262 15 15.2 2.0 15 30 23750 305 8 6.6 -4.6 | 279 10 9.8 -1.5 16 20 26320 255 22 21.3 5.7 | 250 26 24.5 8.7 17 10 30830 255 28 27.0 7.2 | 251 32 30.3 10.3 Wind Parameters Mean winds (0-6000m): 16.5 at 5.9 knts Storm direction: 46.5 at 4.4 knts Shear (0-3000m) pos: 0.8 neg: 1.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -6.9 deg Storm rel helicity (0-3000m) pos: 1.0 neg: -4.3 tot: -3.3 m^2/s^2 ave: -1.1 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 2.9 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 11.53 Bulk Shear: 1.59 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 37 3 241 2| 4.2 0.0 4.2| 0.4 -0.9 -0.5 -1.0 -0.38| 4.9 -1.9 1000 81 3 178 3| 2.5 0.0 2.5| 0.4 -1.4 -1.0 -1.0 -0.32| 4.1 -1.3 1500 74 4 174 2| 1.7 0.8 2.4| 0.5 -1.4 -0.8 -0.6 -0.18| 3.5 -0.6 2000 63 4 182 1| 1.3 1.1 2.4| 0.8 -1.4 -0.7 -0.3 -0.08| 3.3 -0.3 2500 56 3 198 1| 1.0 1.2 2.2| 0.8 -2.6 -1.8 -0.7 -0.13| 3.1 -0.4 3000 58 3 199 1| 0.8 1.0 1.9| 1.0 -4.3 -3.3 -1.1 -0.18| 2.9 -0.5 4000 17 3 278 2| 0.6 0.8 1.4| 9.5 -4.3 5.3 1.3 0.07| 2.8 0.2 5000 8 5 299 3| 1.1 0.6 1.7| 23.7 -4.3 19.4 3.9 0.29| 3.0 0.9 6000 16 6 330 3| 1.3 0.6 1.9| 33.5 -7.7 25.8 4.3 0.32| 2.9 1.0 Wrote GIF file: /home/apache/climate/data/raob//LI064/skewt/LI064.skewt.20251015.23.gif