UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042323.upa.cvt Date: 2300Z 23 APR 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:2300Z 23 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 987 202 13.8 13.6 99 0.2 13.7 280 1 288.0 289.8 287.3 315.8 9.96 1 980 19.6 12.6 64 7.0 15.3 294.4 296.1 289.2 321.4 9.39 2 799 5.8 2.5 79 3.3 4.1 297.4 298.5 286.9 314.4 5.74 3 727 -0.3 -1.1 94 0.8 -0.7 298.9 299.8 286.5 313.4 4.86 4 635 -7.3 -8.5 91 1.2 -7.8 302.7 303.3 286.2 312.5 3.17 5 613 -7.9 -10.6 81 2.7 -8.9 305.1 305.6 286.6 313.8 2.78 6 569 -12.7 -13.9 91 1.2 -13.1 306.0 306.5 286.5 313.3 2.29 7 495 -19.7 -25.7 59 6.0 -21.0 309.9 310.1 286.4 313.1 0.95 8 446 -24.7 -30.7 57 6.0 -25.7 313.0 313.1 287.2 315.3 0.66 9 433 -26.7 -30.6 70 3.9 -27.3 313.1 313.2 287.2 315.5 0.69 10 417 -28.9 -36.9 46 8.0 -29.9 313.7 313.7 287.1 315.0 0.39 11 394 -32.5 -34.7 81 2.2 -32.8 314.1 314.2 287.4 315.9 0.51 12 345 -40.1 -47.1 47 7.0 -40.5 316.0 316.0 287.6 316.6 0.16 13 229 -61.9 -66.6 53 4.7 -62.0 125 15 322.0 322.0 289.4 322.1 0.02 14 159 -51.3 -76.3 4 25.0 -51.8 212 7 375.4 375.4 301.5 375.4 0.01 15 132 -50.1 -82.1 1 32.0 -50.8 231 11 398.0 398.0 304.9 398.0 0.00 16 109 -54.7 -85.7 1 31.0 -55.2 248 18 411.8 411.8 306.7 411.8 0.00 17 64 -59.1 -89.1 1 30.0 -59.6 266 14 469.8 469.8 312.6 469.8 0.00 18 57 -56.9 -86.9 1 30.0 -57.6 235 14 490.7 490.7 314.2 490.7 0.00 19 50 -59.7 -89.7 1 30.0 -60.3 200 13 502.8 502.8 315.1 502.8 0.00 20 28 -54.7 -85.7 1 31.0 -56.4 206 1 607.4 607.4 320.9 607.4 0.01 21 14 -54.9 -85.9 1 31.0 -57.8 222 4 739.9 739.9 325.7 740.0 0.02 22 10 -46.3 -80.3 1 34.0 -53.4 305 7 846.7 846.8 328.3 847.3 0.06 23 8.7 -46.7 -80.7 1 34.0 -54.1 879.6 879.6 329.0 880.3 0.07 24 7.7 -43.3 -78.3 1 35.0 -52.9 924.5 924.6 329.9 925.8 0.11 TRP 229 -61.9 -66.6 53 4.7 -62.0 125 15 322.0 322.0 289.4 322.1 0.02 WND Sounding variables and indices Freezing level: 730.54 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 737.37 mb = -9999.00 m = -9999.00 ft Precipitable water: 1.03 inches Sfc-500 mean rel hum: 81.12 % Est. max temperature: 22.56 C = 72.60 F Sfc-Lift cond lev (LCL): 984.19 mb = -9999.00 m = -9999.00 ft T: 16.12 C ThetaE index: 8.93 C Layer 799.0- 613.0 mb Conv cond level (CCL): 834.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 8.49 g/kg Conv temperature: 22.61 C = 72.70 F Cap Strength: 1.46 C Lifted Index: -2.52 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.33 C Lifted Index @700 mb: -2.45 C Showalter Index: -0.64 C Risk: Thunderstorms probable Total Totals Index: 53.93 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.18 C Cross Totals Index: 24.76 C K Index: 33.83 Risk: 60-80 % chance of thunderstorms Sweat Index: 177.76 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: 1.46 C Lift Cond Lev (LCL): 857.57 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 852.57 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 ------------------------------------ 0 229 10862 125 15 -12.3 8.6 1 987 202 280 1 1.0 -0.2 2 925 753 135 3 -2.1 2.1 3 850 1459 240 7 6.1 3.5 4 700 3035 145 7 -4.0 5.7 5 500 5630 140 9 -5.8 6.9 6 400 7250 115 7 -6.3 3.0 7 300 9210 75 15 -14.5 -3.9 8 250 10380 85 17 -16.9 -1.5 9 200 11780 180 5 0.0 5.0 10 150 13630 220 7 4.5 5.4 11 100 16250 255 21 20.3 5.4 12 70 18510 290 15 14.1 -5.1 13 50 20630 200 13 4.4 12.2 14 30 23850 220 1 0.6 0.8 15 20 26440 135 1 -0.7 0.7 16 10 30910 305 7 5.7 -4.0 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.20250423.23.gif