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 LYNI... Searching the city database file for: LYNI ... Date:2300Z 29 NOV 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 991 202 2.0 1.8 99 0.2 1.9 225 1 275.9 276.6 275.5 287.8 4.39 1 977 5.0 -7.0 41 12.0 0.5 280.0 280.4 274.9 286.6 2.31 2 886 -3.5 -4.3 94 0.8 -3.8 279.1 279.7 275.6 287.9 3.13 3 859 -3.5 -4.0 96 0.5 -3.7 281.6 282.2 277.2 291.0 3.31 4 851 -1.5 -2.0 96 0.5 -1.7 284.5 285.2 279.3 295.5 3.88 5 797 -4.7 -5.6 93 0.9 -5.0 286.4 287.0 279.3 295.5 3.16 6 795 -2.1 -3.0 94 0.9 -2.5 289.4 290.1 281.5 300.6 3.85 7 791 -2.3 -3.2 94 0.9 -2.7 289.6 290.3 281.6 300.7 3.81 8 789 -3.3 -4.2 93 0.9 -3.7 288.8 289.4 280.9 299.0 3.55 9 788 -4.7 -5.5 94 0.8 -5.0 287.4 287.9 279.8 296.7 3.22 10 754 -5.9 -7.9 86 2.0 -6.6 289.7 290.2 280.4 297.9 2.79 11 712 -8.1 -9.3 91 1.2 -8.5 292.1 292.6 281.3 300.0 2.65 12 665 -11.9 -18.9 56 7.0 -13.7 293.6 293.8 280.3 297.6 1.29 13 625 -13.5 -16.4 79 2.9 -14.3 297.0 297.3 282.3 302.3 1.70 14 613 -14.5 -16.6 84 2.1 -15.1 297.5 297.8 282.5 302.8 1.70 15 529 -21.9 -23.7 85 1.8 -22.2 301.4 301.6 283.4 304.9 1.07 16 493 -26.5 -27.3 93 0.8 -26.6 301.9 302.1 283.2 304.6 0.83 17 479 -28.1 -32.1 69 4.0 -28.6 302.5 302.6 283.1 304.3 0.54 18 385 -40.1 -44.4 63 4.3 -40.4 306.2 306.2 284.1 306.9 0.19 19 292 -55.1 -59.0 62 3.9 -55.2 90 25 310.1 310.1 285.4 310.2 0.05 20 278 -50.9 -58.9 38 8.0 -51.1 320.5 320.5 288.9 320.7 0.05 21 257 -49.9 -62.9 20 13.0 -50.2 329.3 329.3 291.5 329.4 0.03 22 224 -49.7 -63.7 18 14.0 -50.1 342.8 342.8 295.0 342.9 0.03 23 141 -55.9 -75.9 6 20.0 -56.2 380.4 380.4 302.3 380.5 0.01 24 115 -57.5 -83.5 2 26.0 -57.9 400.3 400.3 305.2 400.3 0.00 25 59 -63.9 -91.9 1 28.0 -64.2 470.1 470.1 312.7 470.1 0.00 26 31 -63.5 -91.5 1 28.0 -64.1 566.2 566.2 319.0 566.2 0.00 27 26 -60.5 -89.5 1 29.0 -61.5 603.9 603.9 320.8 604.0 0.00 28 19 -63.7 -91.7 1 28.0 -64.6 650.7 650.7 322.7 650.7 0.00 TRP 292 -55.1 -59.0 62 3.9 -55.2 90 25 310.1 310.1 285.4 310.2 0.05 WND 17 250 81 Sounding variables and indices Freezing level: 923.47 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 965.52 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 81.89 % Est. max temperature: 10.95 C = 51.71 F Sfc-Lift cond lev (LCL): 987.80 mb = -9999.00 m = -9999.00 ft T: 2.68 C ThetaE index: 4.01 C Layer 789.0- 754.0 mb Conv cond level (CCL): 701.99 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 2.78 g/kg Conv temperature: 18.50 C = 65.30 F Cap Strength: 12.88 C Lifted Index: 12.78 C Risk: None Lifted Index @300 mb: 16.01 C Lifted Index @700 mb: 8.45 C Showalter Index: 6.63 C Risk: None Total Totals Index: 47.54 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.02 C Cross Totals Index: 23.52 C K Index: 19.31 Risk: < 20 % chance of thunderstorms Sweat Index: 22.47 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: 12.86 C Lift Cond Lev (LCL): 850.32 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 845.32 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 17 32729 250 81 76.1 27.7 1 991 202 225 1 0.7 0.7 2 925 754 270 7 7.0 -0.0 3 850 1424 310 15 11.5 -9.6 4 700 2950 315 7 4.9 -4.9 5 500 5480 35 3 -1.7 -2.5 6 400 7060 85 19 -18.9 -1.7 7 300 8960 85 21 -20.9 -1.8 8 250 10150 335 9 3.8 -8.2 9 200 11600 240 11 9.5 5.5 10 150 13470 280 13 12.8 -2.3 11 100 16030 245 17 15.4 7.2 12 70 18240 265 23 22.9 2.0 13 50 20310 265 31 30.9 2.7 14 30 23460 260 54 53.2 9.4 15 20 25970 250 71 66.7 24.3 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.20251129.23.gif