UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100811.upa.cvt Date: 1100Z 8 OCT 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 8 OCT 25 Station: LY369 WMO ident: 13369 ------------------------------------------------------------------------------- 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 898 6.6 1.6 70 5.0 4.2 315 15 288.5 289.3 282.3 302.2 4.78 1 840 0.8 -0.6 90 1.4 0.2 288.0 288.7 281.5 300.4 4.36 2 747 -5.1 -6.6 89 1.5 -5.7 291.4 291.9 281.5 300.6 3.12 3 731 -6.1 -15.1 49 9.0 -8.8 292.1 292.4 280.0 297.0 1.62 4 705 -4.1 -7.1 80 3.0 -5.3 297.3 297.9 284.1 306.9 3.18 5 696 -5.5 -13.5 53 8.0 -8.1 296.9 297.2 282.5 302.8 1.94 6 691 -4.3 -8.8 71 4.5 -6.0 298.8 299.3 284.4 307.5 2.84 7 661 -5.3 -8.7 77 3.4 -6.6 301.5 302.1 285.6 310.7 3.00 8 613 -9.3 -10.9 88 1.6 -9.9 303.5 304.0 286.0 311.9 2.71 9 504 -17.5 -23.5 59 6.0 -18.9 311.0 311.2 287.0 314.8 1.14 10 490 -16.5 -36.5 16 20.0 -19.8 314.7 314.8 287.4 316.0 0.34 11 408 -26.7 -42.7 21 16.0 -28.5 318.5 318.5 288.5 319.3 0.22 12 351 -36.7 -47.7 31 11.0 -37.4 319.0 319.0 288.6 319.5 0.15 13 323 -40.1 -54.1 21 14.0 -40.8 322.0 322.0 289.5 322.3 0.08 14 266 -49.9 -61.9 23 12.0 -50.2 20 33 326.0 326.1 290.6 326.2 0.03 15 248 -49.1 -68.3 9 19.2 -49.5 15 66 333.9 333.9 292.8 333.9 0.02 16 217 -47.5 -80.5 1 33.0 -48.1 7 59 349.3 349.3 296.5 349.3 0.00 17 156 -51.3 -83.3 1 32.0 -51.8 352 39 377.4 377.4 301.8 377.4 0.00 18 148 -54.5 -85.5 1 31.0 -54.9 352 35 377.6 377.6 301.9 377.6 0.00 19 59 -60.9 -89.9 1 29.0 -61.3 226 11 476.9 476.9 313.2 476.9 0.00 20 44 -57.3 -87.3 1 30.0 -58.2 276 15 527.4 527.4 316.8 527.4 0.00 21 36 -58.5 -88.5 1 30.0 -59.5 262 21 555.4 555.4 318.4 555.5 0.00 22 35 -55.5 -86.5 1 31.0 -56.8 261 22 567.7 567.7 319.0 567.8 0.01 23 26 -58.1 -88.1 1 30.0 -59.4 261 28 610.7 610.7 321.1 610.8 0.01 24 21 -51.9 -83.9 1 32.0 -54.8 276 29 667.9 667.9 323.3 668.0 0.02 25 14 -52.1 -84.1 1 32.0 -55.8 277 32 749.4 749.4 325.9 749.6 0.02 26 12 -46.9 -80.9 1 34.0 -53.0 276 33 801.6 801.6 327.3 802.0 0.05 27 9.1 -44.1 -79.1 1 35.0 -52.6 878.3 878.3 329.0 879.2 0.08 TRP 266 -49.9 -61.9 23 12.0 -50.2 20 33 326.0 326.1 290.6 326.2 0.03 WND 248 -49.1 -68.3 9 19.2 -49.5 15 66 333.9 333.9 292.8 333.9 0.02 Sounding variables and indices Freezing level: 827.39 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 837.35 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 77.48 % Est. max temperature: 9.35 C = 48.84 F Sfc-Lift cond lev (LCL): 831.67 mb = -9999.00 m = -9999.00 ft T: 0.30 C ThetaE index: 3.55 C Layer 731.0- 705.0 mb Conv cond level (CCL): 807.67 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.35 g/kg Conv temperature: 7.20 C = 44.97 F Cap Strength: 10.31 C Lifted Index: 11.12 C Risk: None Lifted Index @300 mb: 16.15 C Lifted Index @700 mb: 4.01 C Showalter Index: 11.24 C Risk: None Total Totals Index: 36.05 C Risk: None Vertical Totals Index: 19.05 C Cross Totals Index: 17.01 C K Index: 13.07 Risk: None Sweat Index: 55.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 10.28 C Lift Cond Lev (LCL): 815.69 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 810.69 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 248 10501 15 66 -17.1 -63.8 1 1029 0 315 15 10.6 -10.6 2 898 1007 315 15 10.6 -10.6 3 850 1487 340 21 7.2 -19.7 4 700 3026 20 31 -10.6 -29.1 5 500 5620 25 19 -8.0 -17.2 6 400 7260 50 11 -8.4 -7.1 7 300 9250 60 7 -6.1 -3.5 8 250 10450 10 64 -11.1 -63.0 9 200 11920 5 56 -4.9 -55.8 10 150 13800 350 36 6.3 -35.5 11 100 16390 40 11 -7.1 -8.4 12 70 18630 165 11 -2.8 10.6 13 50 20730 285 11 10.6 -2.8 14 30 23950 250 27 25.4 9.2 15 20 26540 280 29 28.6 -5.0 16 10 31060 275 35 34.9 -3.1 Wind Parameters Energy-Hel index: -0.00 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//LY369/skewt/LY369.skewt.20251008.11.gif