UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042523.upa.cvt Date: 2300Z 25 APR 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:2300Z 25 APR 25 Station: LYNI WMO ident: 13388 Latitude: 43.33 Longitude: 21.90 Elevation: 202.00 ------------------------------------------------------------------------------- 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 986 202 13.6 8.9 73 4.7 10.9 55 1 287.9 289.2 284.7 308.4 7.27 1 960 16.0 7.0 55 9.0 10.9 292.5 293.7 285.8 311.4 6.55 2 959 14.8 5.8 55 9.0 9.9 291.4 292.5 284.8 308.7 6.03 3 930 14.2 9.5 73 4.7 11.4 293.4 294.8 287.6 316.4 8.03 4 886 10.6 4.6 66 6.0 7.4 293.7 294.8 285.7 311.2 6.01 5 713 -1.3 -4.8 77 3.5 -2.8 299.5 300.1 285.6 310.8 3.75 6 649 -8.1 -9.5 90 1.4 -8.6 299.9 300.5 284.8 308.7 2.86 7 595 -11.9 -18.9 56 7.0 -13.8 303.1 303.3 284.4 307.7 1.44 8 514 -18.3 -33.3 26 15.0 -20.8 308.3 308.4 285.2 309.8 0.45 9 496 -20.3 -41.3 14 21.0 -22.9 309.0 309.0 285.2 309.7 0.21 10 475 -22.7 -34.7 33 12.0 -24.5 309.9 310.0 285.8 311.4 0.42 11 444 -26.5 -48.5 11 22.0 -28.4 311.1 311.1 285.9 311.5 0.11 12 428 -28.7 -37.7 42 9.0 -29.7 311.6 311.7 286.4 312.8 0.35 13 356 -40.1 -46.1 53 6.0 -40.5 313.1 313.2 286.6 313.8 0.17 14 247 -56.7 -68.7 21 12.0 -56.8 265 9 322.9 322.9 289.6 322.9 0.01 15 171 -54.5 -81.5 2 27.0 -54.8 290 17 362.3 362.3 299.1 362.3 0.00 16 142 -53.3 -85.3 1 32.0 -53.8 295 15 384.2 384.2 302.9 384.2 0.00 17 92 -57.9 -87.9 1 30.0 -58.3 294 14 425.9 425.9 308.4 425.9 0.00 18 48 -59.7 -89.7 1 30.0 -60.3 208 3 508.7 508.7 315.5 508.7 0.00 19 30 -55.1 -86.1 1 31.0 -56.7 300 1 594.4 594.4 320.3 594.5 0.01 20 23 -57.9 -87.9 1 30.0 -59.3 274 9 633.1 633.1 322.0 633.2 0.01 21 19 -52.7 -84.7 1 32.0 -55.5 262 13 684.8 684.8 323.9 685.0 0.02 22 13 -54.5 -85.5 1 31.0 -57.7 276 15 757.1 757.1 326.1 757.3 0.02 23 10 -47.1 -81.1 1 34.0 -53.8 285 17 843.7 843.8 328.2 844.3 0.06 24 9.1 -45.5 -79.5 1 34.0 -53.3 872.9 873.0 328.9 873.8 0.08 TRP 247 -56.7 -68.7 21 12.0 -56.8 265 9 322.9 322.9 289.6 322.9 0.01 WND Sounding variables and indices Freezing level: 731.90 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 760.39 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 63.92 % Est. max temperature: 20.98 C = 69.76 F Sfc-Lift cond lev (LCL): 918.68 mb = -9999.00 m = -9999.00 ft T: 13.29 C ThetaE index: 8.75 C Layer 886.0- 514.0 mb Conv cond level (CCL): 805.41 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.99 g/kg Conv temperature: 21.97 C = 71.54 F Cap Strength: 2.30 C Lifted Index: 0.93 C Risk: Showers probable Lifted Index @300 mb: 4.14 C Lifted Index @700 mb: 0.31 C Showalter Index: 1.87 C Risk: Showers probable Total Totals Index: 50.83 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.18 C Cross Totals Index: 22.65 C K Index: 27.89 Risk: 40-60 % chance of thunderstorms Sweat Index: 78.93 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: 2.30 C Lift Cond Lev (LCL): 852.76 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 847.76 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 ------------------------------------ 0 247 10403 265 9 9.0 0.8 1 986 202 55 1 -0.8 -0.6 2 925 745 320 13 8.4 -10.0 3 850 1450 175 3 -0.3 3.0 4 700 3024 125 13 -10.6 7.5 5 500 5600 130 15 -11.5 9.6 6 400 7210 90 5 -5.0 0.0 7 300 9160 50 7 -5.4 -4.5 8 250 10340 245 7 6.3 3.0 9 200 11760 285 19 18.4 -4.9 10 150 13610 295 15 13.6 -6.3 11 100 16200 295 17 15.4 -7.2 12 70 18450 290 5 4.7 -1.7 13 50 20560 200 3 1.0 2.8 14 30 23790 300 1 0.9 -0.5 15 20 26360 260 13 12.8 2.3 16 10 30840 285 17 16.4 -4.4 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//LYNI/skewt/LYNI.skewt.20250425.23.gif