UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for LT064... Searching the city database file for: LT064 ... Date:1200Z 28 OCT 25 Station: LT064 WMO ident: 17064 ------------------------------------------------------------------------------- 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 1009 19 18.2 14.5 79 3.7 15.8 300 3 290.6 292.4 288.6 319.8 10.34 1 1000 95 18.4 14.3 77 4.1 15.8 300 4 291.5 293.4 288.9 320.7 10.29 2 925 764 13.2 10.6 84 2.6 11.6 20 10 292.8 294.4 288.0 317.7 8.70 3 870 1274 9.8 5.2 73 4.6 7.3 294.4 295.6 286.4 313.0 6.38 4 850 1466 8.2 4.2 76 4.0 6.1 260 12 294.7 295.8 286.2 312.5 6.09 5 797 1995 4.4 1.6 82 2.8 3.0 296.2 297.1 286.1 312.0 5.39 6 770 2276 3.2 2.1 92 1.1 2.7 297.8 298.8 287.1 314.9 5.79 7 700 3045 -1.1 -3.1 86 2.0 -2.0 240 36 301.3 302.1 286.9 314.4 4.35 8 664 3464 -5.1 -6.0 93 0.9 -5.5 301.4 302.0 286.2 312.6 3.68 9 649 3643 -6.1 -9.9 74 3.8 -7.5 302.2 302.7 285.6 310.8 2.78 10 645 3692 -5.3 -13.3 53 8.0 -8.1 303.6 304.0 285.4 310.3 2.12 11 628 3901 -5.7 -15.7 45 10.0 -9.0 305.5 305.8 285.8 311.2 1.79 12 622 3977 -5.7 -14.7 49 9.0 -8.8 306.4 306.7 286.2 312.6 1.96 13 544 5018 -11.1 -18.1 56 7.0 -13.2 311.9 312.2 287.9 317.4 1.69 14 531 5203 -12.7 -24.7 36 12.0 -15.7 312.1 312.3 287.2 315.4 0.97 15 500 5660 -16.3 -30.3 29 14.0 -19.1 245 60 313.2 313.3 287.2 315.3 0.62 16 459 6296 -21.9 -35.9 27 14.0 -24.0 313.9 314.0 287.2 315.3 0.39 17 400 7290 -30.3 -40.3 37 10.0 -31.4 240 65 315.6 315.7 287.6 316.6 0.28 18 387 7524 -32.1 -40.1 45 8.0 -32.9 316.2 316.3 287.9 317.3 0.30 19 378 7689 -32.7 -39.7 50 7.0 -33.4 317.6 317.6 288.3 318.8 0.32 20 300 9270 -45.7 -55.7 31 10.0 -46.0 230 73 320.9 321.0 289.1 321.2 0.07 21 250 10460 -56.1 240 77 322.7 22 249 10486 -56.1 240 77 323.0 23 233 10908 -57.3 327.4 24 214 11449 -55.5 338.3 25 200 11880 -56.7 250 62 343.0 26 192 12140 -55.9 348.3 27 169 12952 -56.3 360.6 28 150 13710 -56.9 265 60 372.0 29 129 14661 -59.3 384.1 30 113 15488 -60.5 396.7 31 100 16250 -60.5 255 48 410.8 32 73 18218 -61.1 448.3 33 70 18480 -61.1 250 44 453.7 34 58 19638 -61.9 476.9 35 50 20560 -57.9 270 38 507.0 36 38 22285 -59.1 545.4 37 35 22804 -55.9 566.7 38 31 23579 -54.5 590.5 39 30 23790 -52.5 270 36 601.5 40 29 24009 -52.1 608.5 41 23 25495 -55.7 639.6 42 20 26390 -52.9 255 41 674.3 43 19 26722 -52.9 684.2 44 16 27832 -53.3 717.4 45 13 29178 -51.1 768.9 46 12 29700 -50.9 787.4 47 10 30900 -46.5 260 64 846.0 48 8.6 31901 -46.5 883.3 49 8.0 32390 -38.7 932.8 50 6.9 33410 -36.7 981.4 51 6.2 34153 -34.9 1019.6 52 4.6 36240 -34.1 1114.1 TRP 249 10486 -56.1 240 77 323.0 WND 4.0 260 93 Sounding variables and indices 1000-500 mb thick: 5565.00 m Freezing level: 717.91 mb = 2848.35 m = 9344.86 ft Wetbulb zero: 730.33 mb = 2702.89 m = 8867.64 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 69.90 % Est. max temperature: 22.21 C = 71.98 F Sfc-Lift cond lev (LCL): 955.14 mb = 488.82 m = 1603.71 ft T: 15.34 C 700-500 lapse rate: 5.81 C/km ThetaE index: 8.71 C Layer 925.0- 770.0 mb Conv cond level (CCL): 891.48 mb = 1071.13 m = 3514.17 ft Mean mixing ratio: 9.38 g/kg Conv temperature: 21.40 C = 70.52 F Cap Strength: 1.36 C Lifted Index: 0.67 C Risk: Showers probable Lifted Index @300 mb: 1.89 C Lifted Index @700 mb: -1.06 C Showalter Index: 4.48 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 20.50 C K Index: 26.70 Risk: 40-60 % chance of thunderstorms Sweat Index: 134.40 Risk: None Energy Index: 0.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 134.11 J/kg Max Up Vert Vel: 16.38 m/s Conv Inhibition (B-): 11.63 J/kg Cap Strength: 1.33 C Lift Cond Lev (LCL): 912.34 mb = 878.70 m = 2882.84 ft Lev Free Conv (LFC): 857.34 mb = 1395.08 m = 4576.99 ft Equ Level (EL): 607.34 mb = 4162.19 m = 13655.31 ft B at Equ Level: 118.80 J/kg Max Parcel Lev (MPL): 297.34 mb = 9328.16 m = 30603.83 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 4 44266 260 93 91.6 16.1 1 1009 19 300 3 2.6 -1.5 2 1000 95 300 4 3.5 -2.0 3 925 764 20 10 -3.4 -9.4 4 850 1466 260 12 11.8 2.1 5 700 3045 240 36 31.2 18.0 6 500 5660 245 60 54.4 25.4 7 400 7290 240 65 56.3 32.5 8 300 9270 230 73 55.9 46.9 9 250 10460 240 77 66.7 38.5 10 249 10486 240 77 66.7 38.5 11 200 11880 250 62 58.3 21.2 12 150 13710 265 60 59.8 5.2 13 100 16250 255 48 46.4 12.4 14 70 18480 250 44 41.3 15.0 15 50 20560 270 38 38.0 -0.0 16 30 23790 270 36 36.0 -0.0 17 20 26390 255 41 39.6 10.6 18 10 30900 260 64 63.0 11.1 Wind Parameters Energy-Hel index: -8.38 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LT064/skewt/LT064.skewt.20251028.12.gif