UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041811.upa.cvt Date: 1100Z 18 APR 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:1100Z 18 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 990 202 22.8 4.8 31 18.0 12.8 220 1 296.8 297.8 286.4 312.8 5.45 1 986 20.4 7.4 43 13.0 12.9 294.7 295.9 286.6 313.8 6.56 2 879 10.4 2.4 58 8.0 6.3 294.2 295.1 285.1 309.3 5.18 3 835 6.4 0.4 65 6.0 3.5 294.3 295.2 284.6 308.2 4.72 4 744 -0.9 -8.9 55 8.0 -4.0 296.3 296.7 283.1 304.2 2.62 5 713 -1.3 -19.3 24 18.0 -6.7 299.5 299.7 282.7 303.2 1.16 6 643 -7.9 -25.9 22 18.0 -12.1 301.0 301.1 282.7 303.3 0.72 7 577 -12.5 -34.5 14 22.0 -16.4 305.0 305.1 283.9 306.3 0.36 8 509 -18.1 -37.1 17 19.0 -21.0 309.4 309.4 285.5 310.5 0.31 9 429 -27.9 -34.9 51 7.0 -28.8 312.4 312.5 286.8 314.0 0.46 10 402 -31.5 -46.5 21 15.0 -32.7 313.6 313.6 286.8 314.1 0.15 11 350 -40.1 -51.1 30 11.0 -40.6 314.7 314.7 287.1 315.0 0.10 12 245 -51.3 -72.3 6 21.0 -51.6 210 29 331.7 331.7 292.2 331.7 0.01 13 197 -47.5 -80.5 1 33.0 -48.1 226 27 359.1 359.1 298.5 359.1 0.00 14 139 -52.3 -84.3 1 32.0 -52.8 247 18 388.3 388.3 303.5 388.3 0.00 15 109 -59.3 -89.3 1 30.0 -59.6 253 16 403.1 403.1 305.6 403.1 0.00 16 97 -57.1 -87.1 1 30.0 -57.5 242 14 421.1 421.1 307.9 421.1 0.00 17 54 -61.1 -90.1 1 29.0 -61.6 124 11 488.6 488.6 314.1 488.6 0.00 18 33 -57.7 -87.7 1 30.0 -58.8 118 16 571.5 571.5 319.2 571.6 0.01 19 29 -59.5 -89.5 1 30.0 -60.5 115 18 588.1 588.1 320.0 588.1 0.00 20 21 -52.9 -84.9 1 32.0 -55.5 115 22 664.9 664.9 323.2 665.0 0.01 21 14 -48.9 -81.9 1 33.0 -53.7 760.2 760.2 326.2 760.5 0.03 TRP 245 -51.3 -72.3 6 21.0 -51.6 210 29 331.7 331.7 292.2 331.7 0.01 WND Sounding variables and indices Freezing level: 755.22 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 792.48 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 35.57 % Est. max temperature: 20.34 C = 68.61 F Sfc-Lift cond lev (LCL): 757.83 mb = -9999.00 m = -9999.00 ft T: 0.26 C ThetaE index: 10.60 C Layer 879.0- 643.0 mb Conv cond level (CCL): 788.43 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.94 g/kg Conv temperature: 21.34 C = 70.41 F Cap Strength: 2.04 C Lifted Index: 2.07 C Risk: None Lifted Index @300 mb: 7.48 C Lifted Index @700 mb: 0.73 C Showalter Index: 4.12 C Risk: None Total Totals Index: 47.13 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.91 C Cross Totals Index: 20.22 C K Index: 10.00 Risk: None Sweat Index: 35.93 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: 2.24 C Lift Cond Lev (LCL): 797.40 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 792.40 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 ------------------------------------ 0 245 10792 210 29 14.5 25.1 1 990 202 220 1 0.6 0.8 2 925 779 300 5 4.3 -2.5 3 850 1485 265 9 9.0 0.8 4 700 3052 180 21 0.0 21.0 5 500 5630 190 21 3.6 20.7 6 400 7250 185 35 3.1 34.9 7 300 9210 190 36 6.3 35.5 8 250 10410 200 27 9.2 25.4 9 200 11870 225 27 19.1 19.1 10 150 13760 245 19 17.2 8.0 11 100 16340 255 15 14.5 3.9 12 70 18570 105 3 -2.9 0.8 13 50 20670 130 13 -10.0 8.4 14 30 23870 115 17 -15.4 7.2 15 20 26460 115 23 -20.8 9.7 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.20250418.11.gif