UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112923.upa.cvt Date: 2300Z 29 NOV 25 Searching for LY369... Searching the city database file for: LY369 ... Date:2300Z 29 NOV 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 893 -1.3 -3.8 83 2.5 -2.3 190 3 280.8 281.3 276.6 289.9 3.23 1 856 -2.1 -4.0 87 1.9 -2.9 283.4 283.9 278.0 292.8 3.32 2 800 -6.1 -7.1 93 1.0 -6.5 284.6 285.1 278.0 292.7 2.80 3 796 -5.3 -6.0 95 0.7 -5.5 285.9 286.4 279.0 294.7 3.06 4 795 -4.3 -5.0 95 0.7 -4.6 287.1 287.7 279.8 296.6 3.31 5 635 -13.3 -17.9 68 4.6 -14.5 295.9 296.2 281.5 300.5 1.47 6 590 -15.7 -29.7 29 14.0 -18.3 299.4 299.5 281.8 301.2 0.55 7 571 -17.3 -29.3 34 12.0 -19.5 300.3 300.4 282.3 302.3 0.59 8 395 -40.1 -50.1 34 10.0 -40.6 304.0 304.0 283.1 304.3 0.10 9 308 -52.1 -58.1 48 6.0 -52.2 90 25 309.6 309.6 285.2 309.8 0.05 10 275 -50.3 -66.3 13 16.0 -50.6 322.4 322.4 289.5 322.5 0.02 11 232 -49.9 -75.9 3 26.0 -50.3 339.0 339.0 294.1 339.1 0.01 12 203 -49.9 -79.9 2 30.0 -50.4 352.2 352.2 297.1 352.3 0.00 13 189 -50.5 -82.5 1 32.0 -51.0 358.6 358.6 298.4 358.6 0.00 14 113 -58.9 -88.9 1 30.0 -59.2 399.7 399.7 305.2 399.7 0.00 15 62 -64.5 -92.5 1 28.0 -64.8 462.2 462.2 312.0 462.2 0.00 16 26 -59.9 -89.9 1 30.0 -61.0 605.6 605.6 320.9 605.7 0.00 17 15 -63.1 -92.1 1 29.0 -64.3 698.2 698.2 324.4 698.2 0.01 18 11 -60.5 -90.2 1 29.6 -62.6 265 128 772.4 772.4 326.5 772.4 0.01 19 9.3 -59.1 -89.1 1 30.0 -61.8 815.7 815.7 327.6 815.8 0.01 TRP 308 -52.1 -58.1 48 6.0 -52.2 90 25 309.6 309.6 285.2 309.8 0.05 WND 11 -60.5 -90.2 1 29.6 -62.6 265 128 772.4 772.4 326.5 772.4 0.01 Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.33 inches Sfc-500 mean rel hum: 65.07 % Est. max temperature: 7.36 C = 45.25 F Sfc-Lift cond lev (LCL): 858.63 mb = -9999.00 m = -9999.00 ft T: -2.04 C ThetaE index: 0.09 C Layer 800.0- 796.0 mb Conv cond level (CCL): 807.88 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.14 g/kg Conv temperature: 2.26 C = 36.06 F Cap Strength: 8.87 C Lifted Index: 8.92 C Risk: None Lifted Index @300 mb: 14.27 C Lifted Index @700 mb: 4.65 C Showalter Index: 8.62 C Risk: None Total Totals Index: 44.19 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.00 C Cross Totals Index: 21.19 C K Index: 15.77 Risk: < 20 % chance of thunderstorms Sweat Index: 23.03 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: 8.89 C Lift Cond Lev (LCL): 819.83 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 814.83 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 11 32250 265 128 127.5 11.2 1 1036 0 190 3 0.5 3.0 2 893 1053 190 3 0.5 3.0 3 850 1434 315 9 6.4 -6.4 4 700 2956 20 7 -2.4 -6.6 5 500 5490 15 5 -1.3 -4.8 6 400 7060 65 7 -6.3 -3.0 7 300 8970 100 19 -18.7 3.3 8 250 10150 355 11 1.0 -11.0 9 200 11610 295 21 19.0 -8.9 10 150 13470 290 29 27.3 -9.9 11 100 16040 280 21 20.7 -3.6 12 70 18250 265 29 28.9 2.5 13 50 20320 255 35 33.8 9.1 14 30 23460 250 58 54.5 19.8 15 20 25980 255 62 59.9 16.0 16 10 30280 270 124 124.0 -0.0 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.20251129.23.gif