UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051112.upa.cvt Date: 1200Z 11 MAY 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1200Z 11 MAY 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 896 14.2 1.2 41 13.0 7.5 0 7 296.5 297.4 285.4 310.3 4.66 1 749 0.4 -2.4 81 2.8 -0.9 297.1 297.9 285.2 309.9 4.28 2 725 -1.9 -2.9 93 1.0 -2.4 297.4 298.2 285.4 310.1 4.26 3 648 -7.7 -8.5 94 0.8 -8.0 300.5 301.1 285.3 310.0 3.10 4 609 -11.7 -13.4 87 1.7 -12.2 301.3 301.7 284.7 308.2 2.23 5 608 -6.1 -7.9 87 1.8 -6.8 307.9 308.5 288.3 318.8 3.47 6 348 -40.1 -52.1 27 12.0 -40.7 315.2 315.2 287.2 315.5 0.09 7 266 -52.3 -60.9 35 8.6 -52.5 275 85 322.6 322.6 289.6 322.7 0.04 8 234 -58.1 -65.1 40 7.0 -58.2 280 60 325.8 325.8 290.5 325.9 0.03 9 225 -55.1 -66.1 24 11.0 -55.3 278 64 334.1 334.1 292.9 334.2 0.02 10 149 -52.3 -70.3 10 18.0 -52.8 280 52 380.7 380.7 302.3 380.8 0.02 11 118 -55.3 -76.3 6 21.0 -55.7 283 38 401.4 401.4 305.4 401.5 0.01 12 85 -56.7 -87.7 1 31.0 -57.2 269 23 438.1 438.1 309.7 438.1 0.00 13 37 -57.5 -87.5 1 30.0 -58.5 251 5 553.7 553.7 318.3 553.7 0.00 14 20 -54.3 -85.3 1 31.0 -56.6 190 1 670.0 670.0 323.4 670.1 0.01 15 9.7 -43.5 -78.5 1 35.0 -52.0 864.7 864.7 328.7 865.6 0.09 TRP 234 -58.1 -65.1 40 7.0 -58.2 280 60 325.8 325.8 290.5 325.9 0.03 WND 266 -52.3 -60.9 35 8.6 -52.5 275 85 322.6 322.6 289.6 322.7 0.04 Sounding variables and indices Freezing level: 744.83 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 764.07 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 76.67 % Est. max temperature: 14.82 C = 58.67 F Sfc-Lift cond lev (LCL): 736.03 mb = -9999.00 m = -9999.00 ft T: -0.83 C ThetaE index: 0.43 C Layer 749.0- 725.0 mb Conv cond level (CCL): 721.39 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.53 g/kg Conv temperature: 15.18 C = 59.32 F Cap Strength: 5.19 C Lifted Index: 4.23 C Risk: None Lifted Index @300 mb: 6.76 C Lifted Index @700 mb: 0.34 C Showalter Index: 4.11 C Risk: None Total Totals Index: 46.32 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.16 C Cross Totals Index: 18.16 C K Index: 27.36 Risk: 40-60 % chance of thunderstorms Sweat Index: 66.93 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: 5.07 C Lift Cond Lev (LCL): 729.85 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 724.85 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 ------------------------------------ 0 266 10064 275 85 84.7 -7.4 1 1028 0 0 7 -0.0 -7.0 2 896 1025 0 7 -0.0 -7.0 3 850 1475 355 11 1.0 -11.0 4 700 3047 290 17 16.0 -5.8 5 500 5610 295 25 22.7 -10.6 6 400 7210 280 36 35.5 -6.3 7 300 9170 280 68 67.0 -11.8 8 250 10360 280 75 73.9 -13.0 9 200 11780 275 52 51.8 -4.5 10 150 13630 280 52 51.2 -9.0 11 100 16240 285 29 28.0 -7.5 12 70 18510 250 15 14.1 5.1 13 50 20640 280 7 6.9 -1.2 14 30 23880 230 3 2.3 1.9 15 20 26480 190 1 0.2 1.0 16 10 31040 100 3 -3.0 0.5 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.20250511.12.gif