UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120123.upa.cvt Date: 2300Z 1 DEC 25 Searching for LI064... Searching the city database file for: LI064 ... Date:2300Z 1 DEC 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 1000 178 5.6 5.6 100 0.0 5.6 290 3 278.8 279.7 278.7 294.3 5.70 1 984 309 6.2 4.7 90 1.5 5.5 319 4 280.6 281.6 279.4 295.6 5.44 2 925 812 3.6 3.5 99 0.1 3.5 70 6 283.0 283.9 280.4 297.8 5.32 3 850 1496 0.4 0.4 100 0.0 0.4 85 7 286.6 287.4 281.2 299.7 4.63 4 792 2061 -2.1 -3.7 89 1.6 -2.8 123 8 289.7 290.4 281.5 300.4 3.67 5 706 2963 -8.7 -8.7 100 0.0 -8.7 185 10 292.1 292.6 281.5 300.5 2.80 6 700 3030 -6.1 -11.1 68 5.0 -7.8 190 10 295.7 296.2 282.5 302.8 2.34 7 698 3052 -6.1 -12.1 62 6.0 -8.1 189 10 296.0 296.4 282.4 302.6 2.16 8 681 3245 -6.7 -13.7 57 7.0 -9.0 178 10 297.4 297.7 282.7 303.4 1.95 9 617 4007 -11.7 -18.7 56 7.0 -13.6 134 12 300.2 300.4 283.2 304.7 1.42 10 541 5002 -17.5 -38.5 14 21.0 -20.5 75 15 304.8 304.8 283.7 305.6 0.25 11 537 5058 -17.5 -44.5 8 27.0 -20.7 72 15 305.4 305.4 283.7 305.9 0.14 12 500 5590 -19.7 -49.7 5 30.0 -22.7 40 16 309.0 309.0 285.1 309.3 0.08 13 495 5665 -20.1 -52.1 4 32.0 -23.1 40 17 309.4 309.4 285.2 309.7 0.06 14 476 5954 -21.9 -50.9 5 29.0 -24.6 38 22 310.7 310.7 285.7 311.0 0.07 15 475 5969 -21.9 -49.9 6 28.0 -24.6 38 22 310.9 310.9 285.7 311.2 0.08 16 421 6845 -29.1 -49.1 13 20.0 -30.7 32 35 312.6 312.6 286.4 312.9 0.10 17 400 7210 -30.9 -53.9 9 23.0 -32.4 30 41 314.8 314.8 287.1 315.1 0.06 18 387 7444 -32.1 -58.1 6 26.0 -33.6 32 42 316.2 316.3 287.6 316.4 0.04 19 300 9180 -48.5 -60.5 24 12.0 -48.8 45 47 317.0 317.0 287.8 317.1 0.04 20 289 9425 -50.9 -60.9 30 10.0 -51.1 35 47 317.0 317.0 287.8 317.1 0.04 21 278 9678 -51.9 -63.9 22 12.0 -52.1 24 47 319.1 319.1 288.5 319.2 0.03 22 255 10234 -56.1 -60.9 55 4.8 -56.2 0 47 320.8 320.8 289.0 321.0 0.04 23 250 10360 -57.1 -64.1 41 7.0 -57.2 355 47 321.2 321.2 289.1 321.3 0.03 24 225 11021 -58.1 -72.1 15 14.0 -58.2 9 39 329.5 329.5 291.6 329.5 0.01 25 200 11750 -63.1 -73.1 25 10.0 -63.2 25 29 332.8 332.8 292.5 332.9 0.01 26 190 12063 -65.1 -73.1 32 8.0 -65.1 10 20 334.5 334.5 292.9 334.6 0.01 27 165 12931 -60.7 -81.7 5 21.0 -60.9 349 13 355.7 355.7 297.8 355.7 0.00 28 150 13520 -62.7 -83.7 4 21.0 -62.9 335 9 362.1 362.1 299.1 362.1 0.00 29 142 13857 -65.1 -84.1 6 19.0 -65.2 332 10 363.6 363.6 299.4 363.6 0.00 30 127 14545 -60.7 -84.7 3 24.0 -60.9 327 12 383.3 383.3 302.8 383.3 0.00 31 100 16030 -62.1 -86.1 3 24.0 -62.3 315 17 407.7 407.7 306.2 407.8 0.00 32 88 16820 -60.7 -86.7 2 26.0 -61.0 295 16 425.7 425.7 308.4 425.7 0.00 33 77 17643 -63.7 -87.7 2 24.0 -64.0 275 14 436.1 436.1 309.5 436.1 0.00 34 70 18230 -61.1 -87.1 2 26.0 -61.4 260 13 453.7 453.7 311.2 453.7 0.00 35 50 20300 -63.5 -89.5 2 26.0 -63.8 255 18 493.8 493.8 314.5 493.9 0.00 36 45 20950 -61.5 -88.5 2 27.0 -62.0 257 20 513.8 513.8 315.9 513.8 0.00 37 36 22320 -65.5 -90.5 2 25.0 -65.9 261 26 537.3 537.3 317.3 537.3 0.00 38 31 23237 -61.9 -88.9 2 27.0 -62.6 264 29 570.5 570.5 319.2 570.5 0.00 39 30 23440 -62.5 -89.5 1 27.0 -63.2 265 30 574.3 574.3 319.4 574.3 0.00 40 21 25615 -66.7 -91.7 2 25.0 -67.2 256 58 623.2 623.2 321.6 623.3 0.00 41 20 25910 -65.5 -91.5 2 26.0 -66.2 255 62 635.7 635.7 322.2 635.7 0.00 42 14 28091 -62.5 -90.5 1 28.0 -63.8 260 79 714.1 714.1 324.8 714.2 0.01 43 10 30150 -65.5 -90.5 2 25.0 -66.8 265 96 775.1 775.1 326.6 775.1 0.01 44 7.3 32065 -65.3 -92.3 1 27.0 -67.0 848.9 848.9 328.4 848.9 0.01 TRP 190 12063 -65.1 -73.1 32 8.0 -65.1 10 20 334.5 334.5 292.9 334.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5412.26 m Freezing level: 840.72 mb = 1586.34 m = 5204.46 ft Wetbulb zero: 843.19 mb = 1560.23 m = 5118.82 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 67.04 % Est. max temperature: 13.41 C = 56.15 F Sfc-Lift cond lev (LCL): 1000.00 mb = 177.74 m = 583.14 ft T: 5.60 C 700-500 lapse rate: 5.31 C/km Conv cond level (CCL): 925.23 mb = 809.98 m = 2657.37 ft Mean mixing ratio: 5.36 g/kg Conv temperature: 9.83 C = 49.70 F Cap Strength: 9.32 C Lifted Index: 11.51 C Risk: None Lifted Index @300 mb: 14.41 C Lifted Index @700 mb: 5.19 C Showalter Index: 9.46 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 20.10 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 34.80 Risk: None Energy Index: 2.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.08 J/kg Max Up Vert Vel: 5.67 m/s Conv Inhibition (B-): 62731.29 J/kg Cap Strength: 10.93 C Lift Cond Lev (LCL): 939.73 mb = 683.55 m = 2242.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 105 at 8 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 1000 178 290 3 2.8 -1.0 | 286 11 10.8 -3.1 1 925 812 70 6 -5.6 -2.1 | 330 5 2.4 -4.2 2 850 1496 85 7 -7.0 -0.6 | 339 3 1.0 -2.7 3 700 3030 190 10 1.7 9.8 | 232 12 9.7 7.7 4 500 5590 40 16 -10.3 -12.3 | 9 15 -2.3 -14.4 5 400 7210 30 41 -20.5 -35.5 | 18 40 -12.5 -37.6 6 300 9180 45 47 -33.2 -33.2 | 36 43 -25.2 -35.3 7 250 10360 355 47 4.1 -46.8 | 346 50 12.1 -48.9 8 200 11750 25 29 -12.3 -26.3 | 9 29 -4.3 -28.4 9 190 12063 10 20 -3.5 -19.7 | 348 22 4.5 -21.8 10 150 13520 335 9 3.8 -8.2 | 311 16 11.8 -10.3 11 100 16030 315 17 12.0 -12.0 | 305 25 20.0 -14.1 12 70 18230 260 13 12.8 2.3 | 270 21 20.8 0.1 13 50 20300 255 18 17.4 4.7 | 264 26 25.4 2.6 14 30 23440 265 30 29.9 2.6 | 269 38 37.9 0.5 15 20 25910 255 62 59.9 16.0 | 258 69 67.9 13.9 16 10 30150 265 96 95.6 8.4 | 267 104 103.6 6.3 Wind Parameters Mean winds (0-6000m): 74.8 at 11.0 knts Storm direction: 104.8 at 8.3 knts Shear (0-3000m) pos: 2.0 neg: 0.0 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -61.2 deg Storm rel helicity (0-3000m) pos: 28.6 neg: -3.8 tot: 24.8 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.54 Bulk Shear: 10.44 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 26 4 313 9| 7.2 0.0 7.2| 18.9 0.0 18.9 37.8 0.82| 8.6 7.0 1000 63 5 323 6| 4.7 0.0 4.7| 20.5 0.0 20.5 20.5 0.64| 6.4 4.1 1500 74 6 326 4| 3.5 0.0 3.5| 20.7 -0.2 20.6 13.7 0.52| 5.1 2.7 2000 88 6 322 3| 2.9 0.0 2.9| 20.7 -0.8 20.0 10.0 0.28| 5.1 1.4 2500 106 7 278 2| 2.3 0.0 2.3| 23.4 -0.8 22.7 9.1 0.28| 5.2 1.4 3000 126 7 224 3| 2.0 0.0 2.0| 28.6 -3.8 24.8 8.3 0.26| 5.1 1.4 4000 136 8 210 4| 1.5 1.5 3.0| 28.6 -26.3 2.3 0.6 -0.06| 5.4 -0.3 5000 112 9 151 2| 1.2 2.2 3.4| 28.6 -48.4 -19.8 -4.0 -0.27| 5.8 -1.6 6000 75 11 28 6| 1.0 2.9 3.9| 40.1 -64.3 -24.3 -4.0 -0.25| 6.2 -1.5 Wrote GIF file: /home/apache/climate/data/raob//LI064/skewt/LI064.skewt.20251201.23.gif