UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121923.upa.cvt Date: 2300Z 19 DEC 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:2300Z 19 DEC 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 1000 202 1.2 1.0 99 0.2 1.1 0 0 274.4 275.0 274.3 285.5 4.11 1 980 8.2 -6.8 34 15.0 2.4 283.0 283.4 276.5 289.7 2.34 2 977 5.2 2.8 84 2.4 4.1 280.2 281.0 278.3 293.4 4.79 3 960 8.4 3.4 71 5.0 5.9 284.9 285.7 281.0 299.1 5.09 4 940 7.8 2.8 71 5.0 5.4 286.0 286.8 281.3 300.0 4.98 5 914 9.0 2.0 61 7.0 5.5 289.5 290.4 282.7 303.4 4.83 6 807 0.4 -3.6 74 4.0 -1.3 290.9 291.5 282.0 301.4 3.63 7 781 -0.9 -6.9 64 6.0 -3.3 292.2 292.7 281.7 300.8 2.91 8 761 0.0 -19.0 22 19.0 -5.7 295.3 295.5 280.8 298.9 1.12 9 651 -5.9 -35.9 7 30.0 -11.6 302.2 302.2 282.6 303.1 0.27 10 585 -13.3 -23.3 43 10.0 -15.7 302.9 303.1 283.8 306.2 1.00 11 482 -23.9 -35.9 32 12.0 -25.5 307.1 307.2 284.7 308.4 0.37 12 453 -28.1 -29.7 86 1.6 -28.3 307.3 307.5 285.2 309.8 0.72 13 399 -31.5 -53.5 10 22.0 -32.9 314.3 314.3 286.9 314.5 0.07 14 338 -40.1 -50.1 34 10.0 -40.6 317.8 317.8 288.2 318.3 0.12 15 236 -58.1 -68.1 27 10.0 -58.2 325.0 325.0 290.3 325.1 0.02 16 195 -62.5 -75.5 16 13.0 -62.6 280 36 336.2 336.2 293.4 336.2 0.01 17 141 -59.5 -81.5 4 22.0 -59.7 277 17 374.1 374.1 301.3 374.1 0.00 18 72 -62.9 -91.9 1 29.0 -63.2 280 19 446.2 446.2 310.5 446.2 0.00 19 55 -60.7 -89.7 1 29.0 -61.2 258 23 487.0 487.0 314.0 487.0 0.00 20 50 -57.3 -87.3 1 30.0 -58.1 250 25 508.4 508.4 315.5 508.5 0.00 21 39 -57.5 -87.5 1 30.0 -58.5 260 34 545.4 545.4 317.8 545.4 0.00 22 27 -64.3 -92.3 1 28.0 -64.9 273 55 586.8 586.8 320.0 586.8 0.00 23 12 -69.5 -96.5 1 27.0 -70.2 721.5 721.5 325.1 721.5 0.00 TRP 195 -62.5 -75.5 16 13.0 -62.6 280 36 336.2 336.2 293.4 336.2 0.01 WND Sounding variables and indices Freezing level: 799.00 mb = -9999.00 m = -9999.00 ft Freezing level: 761.00 mb = -9999.00 m = -9999.00 ft Freezing level: 761.00 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 827.73 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 41.97 % Est. max temperature: 17.17 C = 62.91 F Sfc-Lift cond lev (LCL): 996.75 mb = -9999.00 m = -9999.00 ft T: 2.33 C ThetaE index: 4.52 C Layer 807.0- 651.0 mb Conv cond level (CCL): 719.32 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.55 g/kg Conv temperature: 24.65 C = 76.36 F Cap Strength: 8.96 C Lifted Index: 8.79 C Risk: None Lifted Index @300 mb: 16.25 C Lifted Index @700 mb: 7.66 C Showalter Index: 5.54 C Risk: None Total Totals Index: 46.51 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.88 C Cross Totals Index: 20.63 C K Index: -0.27 Risk: None Sweat Index: 22.42 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: 8.95 C Lift Cond Lev (LCL): 869.73 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 864.73 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 ------------------------------------ 0 195 11814 280 36 35.5 -6.3 1 1000 202 0 0 -0.0 -0.0 2 925 843 100 13 -12.8 2.3 3 850 1538 105 11 -10.6 2.8 4 700 3093 200 9 3.1 8.5 5 500 5660 240 21 18.2 10.5 6 400 7270 260 48 47.3 8.3 7 300 9240 275 58 57.8 -5.1 8 250 10430 270 56 56.0 -0.0 9 200 11830 270 38 38.0 -0.0 10 150 13610 275 17 16.9 -1.5 11 100 16130 285 19 18.4 -4.9 12 70 18330 280 19 18.7 -3.3 13 50 20430 250 25 23.5 8.6 14 30 23620 270 44 44.0 -0.0 15 20 26100 280 87 85.7 -15.1 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//LYNI/skewt/LYNI.skewt.20251219.23.gif