UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120611.upa.cvt Date: 1100Z 6 DEC 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:1100Z 6 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 8.6 2.6 66 6.0 5.7 45 3 282.6 283.4 279.4 295.7 4.66 1 958 6.0 1.3 72 4.7 3.8 282.6 283.4 279.0 294.9 4.38 2 895 2.6 -0.5 80 3.1 1.2 284.6 285.4 279.7 296.3 4.12 3 883 3.8 -0.3 75 4.1 2.0 287.0 287.7 280.9 299.1 4.23 4 658 -6.5 -10.0 76 3.5 -7.8 300.6 301.1 284.9 308.9 2.72 5 573 -14.5 -15.9 89 1.4 -14.9 303.3 303.7 285.1 309.4 1.93 6 506 -20.1 -23.9 72 3.8 -20.9 307.5 307.7 285.7 311.1 1.10 7 357 -40.1 -45.0 59 4.9 -40.4 312.9 312.9 286.6 313.6 0.19 8 256 -58.7 -65.7 40 7.0 -58.8 316.6 316.6 287.6 316.7 0.02 9 218 -62.7 -71.7 29 9.0 -62.8 75 15 325.3 325.4 290.4 325.4 0.01 10 172 -60.7 -78.7 8 18.0 -60.9 351.5 351.5 297.0 351.5 0.00 11 153 -59.5 -82.5 4 23.0 -59.7 365.5 365.5 299.8 365.5 0.00 12 117 -60.5 -89.5 1 29.0 -60.7 392.8 392.8 304.2 392.8 0.00 13 76 -58.3 -88.3 1 30.0 -58.7 449.0 449.0 310.8 449.0 0.00 14 52 -62.9 -91.9 1 29.0 -63.3 489.7 489.7 314.2 489.7 0.00 15 47 -60.3 -89.3 1 29.0 -60.9 510.3 510.3 315.7 510.3 0.00 16 32 -62.7 -91.7 1 29.0 -63.3 563.2 563.2 318.8 563.2 0.00 17 22 -59.7 -89.7 1 30.0 -61.0 635.9 635.9 322.2 635.9 0.01 18 19 -63.5 -91.5 1 28.0 -64.4 651.3 651.3 322.7 651.3 0.00 19 17 -58.7 -88.7 1 30.0 -60.4 687.7 687.7 324.0 687.8 0.01 TRP 218 -62.7 -71.7 29 9.0 -62.8 75 15 325.3 325.4 290.4 325.4 0.01 WND 11 260 122 Sounding variables and indices Freezing level: 799.99 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 837.81 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 77.45 % Est. max temperature: 15.26 C = 59.47 F Sfc-Lift cond lev (LCL): 902.41 mb = -9999.00 m = -9999.00 ft T: 3.01 C ThetaE index: 0.80 C Layer 958.0- 895.0 mb Conv cond level (CCL): 738.42 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 4.33 g/kg Conv temperature: 21.13 C = 70.03 F Cap Strength: 11.29 C Lifted Index: 11.31 C Risk: None Lifted Index @300 mb: 13.90 C Lifted Index @700 mb: 7.72 C Showalter Index: 7.97 C Risk: None Total Totals Index: 42.48 C Risk: None Vertical Totals Index: 23.25 C Cross Totals Index: 19.23 C K Index: 18.07 Risk: < 20 % chance of thunderstorms Sweat Index: 16.82 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: 11.20 C Lift Cond Lev (LCL): 877.64 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 872.64 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 11 36196 260 122 120.1 21.2 1 989 202 45 3 -2.1 -2.1 2 925 748 75 7 -6.8 -1.8 3 850 1434 95 13 -13.0 1.1 4 700 2987 115 19 -17.2 8.0 5 500 5560 100 9 -8.9 1.6 6 400 7160 75 11 -10.6 -2.8 7 300 9110 80 21 -20.7 -3.6 8 250 10280 90 29 -29.0 0.0 9 200 11660 45 15 -10.6 -10.6 10 150 13450 260 5 4.9 0.9 11 100 15970 265 21 20.9 1.8 12 70 18200 245 27 24.5 11.4 13 50 20280 255 44 42.5 11.4 14 30 23450 260 75 73.9 13.0 15 20 25970 265 83 82.7 7.2 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.20251206.11.gif