UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101311.upa.cvt Date: 1100Z 13 OCT 25 Searching for LI064... Searching the city database file for: LI064 ... Date:1100Z 13 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 175 18.2 12.2 68 6.0 14.6 75 2 291.2 292.8 287.6 316.5 8.94 1 1000 192 17.8 13.1 74 4.7 14.9 75 2 291.0 292.6 288.1 317.9 9.51 2 961 530 14.0 12.0 88 2.0 12.8 90 1 290.4 292.1 287.6 316.4 9.20 3 925 852 12.0 10.5 91 1.5 11.1 105 1 291.6 293.1 287.5 316.2 8.65 4 850 1555 7.0 5.1 88 1.9 6.0 30 3 293.5 294.6 286.1 312.2 6.49 5 821 1839 4.4 4.4 100 0.0 4.4 17 3 293.7 294.8 286.1 312.2 6.39 6 799 2060 3.2 3.2 100 0.0 3.2 6 3 294.7 295.7 286.1 312.2 6.03 7 798 2070 3.0 2.0 93 1.0 2.5 6 3 294.6 295.6 285.6 310.7 5.54 8 796 2090 3.6 -2.4 65 6.0 0.8 5 3 295.4 296.1 284.3 307.3 4.02 9 793 2121 4.6 -2.4 60 7.0 1.4 3 3 296.8 297.5 284.9 308.8 4.04 10 786 2194 8.6 -2.4 46 11.0 3.3 360 3 301.8 302.6 286.8 314.2 4.08 11 772 2342 8.0 -9.0 29 17.0 0.9 353 3 302.7 303.2 285.5 310.5 2.50 12 743 2657 5.8 -12.2 26 18.0 -1.2 338 4 303.7 304.1 285.3 310.0 2.02 13 700 3142 2.2 -12.8 32 15.0 -3.4 315 4 304.9 305.3 285.8 311.4 2.04 14 634 3931 -4.5 -16.5 39 12.0 -8.4 312 5 306.0 306.4 285.8 311.4 1.66 15 600 4363 -6.5 -23.5 25 17.0 -11.1 310 6 308.6 308.8 285.9 311.8 0.96 16 595 4429 -6.9 -17.9 41 11.0 -10.4 310 6 308.9 309.2 286.7 314.0 1.57 17 590 4494 -7.1 -25.1 22 18.0 -11.8 310 7 309.4 309.5 286.1 312.2 0.84 18 579 4641 -8.5 -18.5 44 10.0 -11.5 309 7 309.4 309.7 286.9 314.4 1.53 19 547 5079 -11.7 -28.7 23 17.0 -15.4 308 8 310.7 310.8 286.4 312.9 0.65 20 506 5670 -16.3 -29.3 32 13.0 -18.9 305 9 312.1 312.2 286.9 314.4 0.67 21 500 5760 -16.7 -30.7 29 14.0 -19.4 305 9 312.7 312.8 287.0 314.7 0.59 22 471 6206 -19.3 -37.3 19 18.0 -22.1 312 10 314.8 314.9 287.4 316.0 0.33 23 457 6430 -20.9 -29.9 44 9.0 -22.6 315 10 315.6 315.7 288.1 318.0 0.70 24 417 7100 -25.9 -33.9 47 8.0 -27.1 325 11 317.5 317.6 288.5 319.4 0.52 25 413 7169 -26.1 -35.1 43 9.0 -27.4 326 11 318.1 318.2 288.7 319.8 0.47 26 400 7400 -27.9 -38.9 34 11.0 -29.2 330 11 318.7 318.8 288.7 319.9 0.33 27 368 7994 -32.5 -51.5 13 19.0 -33.8 320 10 320.3 320.3 288.9 320.6 0.09 28 335 8650 -38.3 -45.3 48 7.0 -38.8 308 9 321.1 321.1 289.3 321.8 0.20 29 302 9355 -43.9 -51.9 41 8.0 -44.3 296 8 322.9 322.9 289.8 323.3 0.10 30 300 9400 -44.1 -52.1 41 8.0 -44.5 295 8 323.2 323.2 289.9 323.6 0.10 31 292 9581 -45.5 -51.5 51 6.0 -45.7 302 8 323.7 323.7 290.0 324.2 0.11 32 288 9673 -45.9 -56.9 28 11.0 -46.3 306 8 324.4 324.4 290.2 324.7 0.06 33 250 10600 -52.9 -60.9 37 8.0 -53.1 345 7 327.4 327.4 291.0 327.6 0.04 34 235 10996 -55.9 -64.9 32 9.0 -56.1 330 9 328.7 328.7 291.4 328.8 0.03 35 200 12010 -60.3 -71.3 22 11.0 -60.4 290 13 337.3 337.3 293.6 337.3 0.01 36 176 12800 -62.9 -74.9 18 12.0 -63.0 360 17 345.6 345.6 295.7 345.6 0.01 37 158 13467 -59.7 -80.7 5 21.0 -59.9 340 22 361.8 361.8 299.1 361.8 0.00 38 150 13790 -61.5 -81.5 5 20.0 -61.7 330 25 364.1 364.1 299.5 364.1 0.00 39 100 16300 -62.5 -85.5 3 23.0 -62.7 315 11 407.0 407.0 306.1 407.0 0.00 40 90 16948 -64.5 -86.5 3 22.0 -64.7 314 11 415.4 415.4 307.2 415.4 0.00 41 70 18490 -63.7 -87.7 2 24.0 -64.0 310 10 448.1 448.1 310.7 448.1 0.00 42 65 18944 -63.1 -87.1 3 24.0 -63.4 293 11 459.0 459.0 311.7 459.0 0.00 43 58 19650 -59.5 -86.5 2 27.0 -60.0 268 12 482.4 482.4 313.7 482.4 0.00 44 51 20448 -62.7 -87.7 2 25.0 -63.1 239 13 492.9 492.9 314.4 492.9 0.00 45 50 20570 -62.3 -88.3 2 26.0 -62.7 235 13 496.7 496.7 314.7 496.7 0.00 46 43 21504 -60.1 -87.1 2 27.0 -60.7 245 14 524.0 524.0 316.5 524.0 0.00 47 37 22436 -61.9 -87.9 2 26.0 -62.5 256 15 542.4 542.4 317.6 542.4 0.00 48 35 22782 -58.3 -86.3 2 28.0 -59.3 259 15 560.4 560.4 318.6 560.5 0.01 49 31 23544 -58.3 -86.3 2 28.0 -59.4 268 16 580.2 580.2 319.7 580.3 0.01 50 30 23750 -58.9 -86.9 2 28.0 -59.9 270 16 584.1 584.1 319.9 584.1 0.01 51 25 24890 -60.1 -88.1 1 28.0 -61.2 283 17 611.9 611.9 321.2 611.9 0.01 52 23 25416 -55.1 -85.1 1 30.0 -57.1 290 17 641.4 641.4 322.3 641.4 0.01 53 20 26310 -54.1 -85.1 1 31.0 -56.5 300 18 670.6 670.6 323.4 670.7 0.01 54 17 27348 -55.9 -85.9 1 30.0 -58.2 291 20 696.7 696.7 324.3 696.8 0.01 55 10 30780 -48.7 -82.7 1 34.0 -54.7 260 28 837.8 837.8 328.1 838.2 0.04 56 9.0 31468 -51.5 -83.5 1 32.0 -56.7 852.6 852.6 328.5 853.0 0.04 57 8.1 32159 -47.3 -82.3 1 35.0 -54.7 895.4 895.4 329.4 895.9 0.06 TRP 176 12800 -62.9 -74.9 18 12.0 -63.0 360 17 345.6 345.6 295.7 345.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5568.00 m Freezing level: 678.33 mb = 3401.11 m = 11158.37 ft Wetbulb zero: 759.53 mb = 2476.31 m = 8124.28 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 51.14 % Est. max temperature: 20.44 C = 68.80 F Sfc-Lift cond lev (LCL): 916.45 mb = 929.18 m = 3048.45 ft T: 11.45 C 700-500 lapse rate: 7.22 C/km ThetaE index: 5.70 C Layer 961.0- 799.0 mb Conv cond level (CCL): 904.35 mb = 1039.74 m = 3411.19 ft Mean mixing ratio: 8.94 g/kg Conv temperature: 19.11 C = 66.40 F Cap Strength: 4.58 C Lifted Index: 1.68 C Risk: Showers probable Lifted Index @300 mb: 5.16 C Lifted Index @700 mb: 3.29 C Showalter Index: 4.23 C Risk: None Total Totals Index: 45.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 21.80 C K Index: 13.80 Risk: None Sweat Index: 76.20 Risk: None Energy Index: 0.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.06 J/kg Max Up Vert Vel: 8.37 m/s Conv Inhibition (B-): 4.58 J/kg Cap Strength: 4.51 C Lift Cond Lev (LCL): 917.84 mb = 916.62 m = 3007.23 ft Lev Free Conv (LFC): 882.84 mb = 1239.85 m = 4067.70 ft Equ Level (EL): 792.84 mb = 2122.85 m = 6964.66 ft B at Equ Level: 32.49 J/kg Max Parcel Lev (MPL): 762.84 mb = 2440.56 m = 8006.98 ft Wind level data Storm motion: 349 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 1002 175 75 2 -1.9 -0.5 | 139 4 -2.6 3.1 1 1000 192 75 2 -1.9 -0.5 | 139 4 -2.6 3.1 2 925 852 105 1 -1.0 0.3 | 156 4 -1.7 3.8 3 850 1555 30 3 -1.5 -2.6 | 114 2 -2.2 1.0 4 700 3142 315 4 2.8 -2.8 | 250 2 2.1 0.8 5 500 5760 305 9 7.4 -5.2 | 283 7 6.7 -1.6 6 400 7400 330 11 5.5 -9.5 | 321 8 4.8 -5.9 7 300 9400 295 8 7.3 -3.4 | 268 7 6.5 0.2 8 250 10600 345 7 1.8 -6.8 | 341 3 1.1 -3.2 9 200 12010 290 13 12.2 -4.4 | 274 12 11.5 -0.9 10 176 12800 360 17 -0.0 -17.0 | 3 13 -0.7 -13.4 11 150 13790 330 25 12.5 -21.7 | 327 22 11.8 -18.1 12 100 16300 315 11 7.8 -7.8 | 301 8 7.1 -4.2 13 70 18490 310 10 7.7 -6.4 | 292 8 6.9 -2.8 14 50 20570 235 13 10.6 7.5 | 222 15 9.9 11.0 15 30 23750 270 16 16.0 -0.0 | 257 16 15.3 3.6 16 20 26310 300 18 15.6 -9.0 | 290 16 14.9 -5.4 17 10 30780 260 28 27.6 4.9 | 253 28 26.9 8.4 Wind Parameters Mean winds (0-6000m): 318.7 at 4.9 knts Storm direction: 348.7 at 3.7 knts Shear (0-3000m) pos: 0.2 neg: 0.9 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 112.6 deg Storm rel helicity (0-3000m) pos: 1.3 neg: -2.7 tot: -1.3 m^2/s^2 ave: -0.4 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 1.6 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.47 Bulk Shear: 4.69 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 83 2 145 4| 1.0 0.0 1.0| 1.0 0.0 1.0 2.1 0.98| 1.0 1.0 1000 84 1 147 4| 0.5 0.5 1.0| 1.3 -1.2 0.1 0.1 0.02| 1.2 0.0 1500 59 2 139 3| 0.3 1.0 1.3| 1.3 -2.5 -1.2 -0.8 -0.31| 1.6 -0.5 2000 40 2 132 3| 0.2 1.0 1.2| 1.3 -2.6 -1.3 -0.6 -0.28| 1.6 -0.4 2500 24 2 128 2| 0.2 0.9 1.1| 1.3 -2.6 -1.3 -0.5 -0.14| 1.6 -0.2 3000 7 3 130 1| 0.2 0.9 1.0| 1.3 -2.7 -1.3 -0.4 -0.13| 1.6 -0.2 4000 342 3 214 1| 0.1 0.9 1.0| 2.2 -2.7 -0.4 -0.1 -0.01| 1.4 -0.0 5000 327 4 262 2| 0.1 0.9 1.0| 2.9 -2.7 0.2 0.0 0.04| 1.4 0.1 6000 319 5 272 2| 0.1 0.9 0.9| 5.2 -2.7 2.5 0.4 0.11| 1.3 0.2 Wrote GIF file: /home/apache/climate/data/raob//LI064/skewt/LI064.skewt.20251013.11.gif