UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120511.upa.cvt Date: 1100Z 5 DEC 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 5 DEC 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 889 6.4 3.8 83 2.6 5.1 95 5 289.1 290.1 283.5 305.2 5.66 1 677 -3.7 -6.0 84 2.3 -4.7 301.3 301.9 286.1 312.2 3.61 2 676 -3.9 -6.1 85 2.2 -4.8 301.2 301.8 286.1 312.1 3.58 3 674 -5.7 -8.0 84 2.3 -6.6 299.4 300.0 284.9 308.8 3.10 4 629 -8.7 -9.6 93 0.9 -9.1 301.9 302.5 285.7 311.0 2.93 5 628 -5.7 -6.7 93 1.0 -6.1 305.5 306.2 287.7 316.9 3.69 6 607 -8.9 -10.5 88 1.6 -9.5 304.8 305.3 286.6 313.6 2.83 7 606 -10.7 -12.3 88 1.6 -11.2 302.9 303.3 285.5 310.5 2.45 8 533 -16.5 -18.3 86 1.8 -17.0 307.3 307.6 286.3 312.7 1.70 9 352 -40.1 -44.3 64 4.2 -40.4 314.2 314.2 287.1 314.9 0.21 10 237 -62.5 -69.5 38 7.0 -62.6 318.0 318.0 288.1 318.0 0.01 11 209 -66.5 -74.5 32 8.0 -66.5 185 29 323.4 323.4 289.8 323.4 0.01 12 173 -63.7 -74.7 21 11.0 -63.8 160 20 345.9 345.9 295.7 346.0 0.01 13 154 -58.5 -71.5 17 13.0 -58.7 172 16 366.5 366.5 299.9 366.6 0.02 14 88 -59.3 -83.3 3 24.0 -59.7 249 22 428.5 428.5 308.7 428.6 0.00 15 59 -59.5 -89.5 1 30.0 -60.0 252 22 480.0 480.0 313.4 480.0 0.00 16 43 -64.1 -92.1 1 28.0 -64.5 251 35 514.1 514.1 315.9 514.1 0.00 17 31 -59.9 -89.9 1 30.0 -60.8 255 59 575.9 575.9 319.5 575.9 0.00 18 26 -63.9 -91.9 1 28.0 -64.6 259 71 594.3 594.3 320.3 594.3 0.00 19 11 -63.3 -92.3 1 29.0 -64.8 762.2 762.2 326.3 762.3 0.01 TRP 209 -66.5 -74.5 32 8.0 -66.5 185 29 323.4 323.4 289.8 323.4 0.01 WND Sounding variables and indices Freezing level: 754.66 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 778.74 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 85.52 % Est. max temperature: 14.35 C = 57.83 F Sfc-Lift cond lev (LCL): 854.22 mb = -9999.00 m = -9999.00 ft T: 4.92 C Conv cond level (CCL): 677.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.26 g/kg Conv temperature: 21.04 C = 69.88 F Cap Strength: 5.59 C Lifted Index: 4.10 C Risk: None Lifted Index @300 mb: 6.61 C Lifted Index @700 mb: 3.17 C Showalter Index: 4.57 C Risk: None Total Totals Index: 47.19 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.87 C Cross Totals Index: 22.32 C K Index: 24.72 Risk: 20-40 % chance of thunderstorms Sweat Index: 52.26 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: 8.47 C Lift Cond Lev (LCL): 808.68 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 803.68 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 ------------------------------------ 0 209 11399 185 29 2.5 28.9 1 1036 0 95 5 -5.0 0.4 2 889 1090 95 5 -5.0 0.4 3 850 1400 105 15 -14.5 3.9 4 700 2956 130 19 -14.6 12.2 5 500 5530 145 35 -20.1 28.7 6 400 7150 145 40 -22.9 32.8 7 300 9100 160 46 -15.7 43.2 8 250 10270 165 46 -11.9 44.4 9 200 11640 145 25 -14.3 20.5 10 150 13410 175 15 -1.3 14.9 11 100 15950 245 23 20.8 9.7 12 70 18180 255 21 20.3 5.4 13 50 20270 250 23 21.6 7.9 14 30 23420 255 62 59.9 16.0 15 20 25920 265 87 86.7 7.6 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.20251205.11.gif