UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120411.upa.cvt Date: 1100Z 4 DEC 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:1100Z 4 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 989 202 12.6 3.6 54 9.0 8.0 75 5 286.7 287.5 281.7 300.8 5.01 1 985 13.4 -0.6 38 14.0 6.8 287.8 288.4 280.7 298.5 3.71 2 984 12.2 1.2 47 11.0 6.9 286.7 287.4 280.8 298.7 4.24 3 953 9.4 3.4 66 6.0 6.4 286.5 287.4 281.7 301.0 5.12 4 897 6.0 2.1 76 3.9 4.1 288.0 288.8 282.2 302.1 4.96 5 882 6.8 0.8 66 6.0 3.9 290.2 291.0 282.8 303.4 4.59 6 862 5.2 0.2 70 5.0 2.8 290.4 291.2 282.8 303.4 4.50 7 819 4.2 -2.8 60 7.0 1.1 293.6 294.3 283.3 304.8 3.80 8 738 -2.3 -4.0 88 1.7 -3.0 295.4 296.1 284.1 306.9 3.85 9 668 -5.1 -7.6 83 2.5 -6.1 300.8 301.4 285.6 310.7 3.23 10 590 -12.1 -13.7 88 1.6 -12.6 303.6 304.0 285.5 310.6 2.25 11 566 -12.1 -15.5 76 3.4 -13.2 307.2 307.6 286.6 313.7 2.02 12 435 -27.1 -30.4 73 3.3 -27.6 312.2 312.3 286.9 314.6 0.70 13 399 -31.5 -43.5 30 12.0 -32.6 314.3 314.3 287.1 315.0 0.20 14 345 -40.1 -51.1 30 11.0 -40.6 316.0 316.0 287.5 316.3 0.10 15 211 -69.1 -76.1 36 7.0 -69.1 205 19 318.4 318.4 288.2 318.4 0.01 16 182 -67.3 -76.3 27 9.0 -67.4 335.1 335.1 293.1 335.1 0.01 17 159 -59.5 -73.5 15 14.0 -59.7 361.5 361.5 299.0 361.5 0.01 18 129 -61.7 -85.7 3 24.0 -61.9 379.8 379.8 302.2 379.8 0.00 19 117 -56.7 -86.7 1 30.0 -57.1 399.8 399.8 305.2 399.8 0.00 20 87 -61.1 -90.1 1 29.0 -61.4 426.3 426.3 308.4 426.3 0.00 21 63 -59.7 -89.7 1 30.0 -60.2 470.6 470.6 312.7 470.6 0.00 22 58 -62.9 -91.9 1 29.0 -63.3 474.7 474.7 313.0 474.7 0.00 23 49 -59.9 -89.9 1 30.0 -60.5 505.2 505.2 315.3 505.2 0.00 24 44 -62.5 -91.5 1 29.0 -63.0 514.7 514.7 315.9 514.7 0.00 25 27 -60.9 -89.9 1 29.0 -61.8 596.3 596.3 320.5 596.3 0.00 26 22 -65.5 -93.5 1 28.0 -66.1 618.6 618.6 321.5 618.6 0.00 27 9.1 -68.3 -95.3 1 27.0 -69.3 785.5 785.5 326.9 785.5 0.00 TRP 211 -69.1 -76.1 36 7.0 -69.1 205 19 318.4 318.4 288.2 318.4 0.01 WND 9.0 265 130 Sounding variables and indices Freezing level: 766.66 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 797.78 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 76.18 % Est. max temperature: 18.05 C = 64.50 F Sfc-Lift cond lev (LCL): 863.04 mb = -9999.00 m = -9999.00 ft T: 5.28 C ThetaE index: 2.36 C Layer 985.0- 984.0 mb Conv cond level (CCL): 760.46 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.88 g/kg Conv temperature: 20.86 C = 69.55 F Cap Strength: 8.68 C Lifted Index: 9.12 C Risk: None Lifted Index @300 mb: 11.58 C Lifted Index @700 mb: 5.04 C Showalter Index: 7.18 C Risk: None Total Totals Index: 42.63 C Risk: None Vertical Totals Index: 24.09 C Cross Totals Index: 18.54 C K Index: 21.34 Risk: 20-40 % chance of thunderstorms Sweat Index: 23.93 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: 9.08 C Lift Cond Lev (LCL): 852.23 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 847.23 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 9 37801 265 130 129.5 11.3 1 989 202 75 5 -4.8 -1.3 2 925 762 100 15 -14.8 2.6 3 850 1456 145 23 -13.2 18.8 4 700 3015 170 25 -4.3 24.6 5 500 5600 180 25 0.0 25.0 6 400 7220 190 27 4.7 26.6 7 300 9180 175 23 -2.0 22.9 8 250 10350 190 17 3.0 16.7 9 200 11710 205 27 11.4 24.5 10 150 13470 200 19 6.5 17.9 11 100 16010 240 29 25.1 14.5 12 70 18230 225 35 24.7 24.7 13 50 20320 250 44 41.3 15.0 14 30 23480 260 52 51.2 9.0 15 20 25970 265 103 102.6 9.0 16 10 30160 265 126 125.5 11.0 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.20251204.11.gif