UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120211.upa.cvt Date: 1100Z 2 DEC 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:1100Z 2 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 997 202 7.0 2.6 74 4.4 4.9 225 1 280.4 281.2 278.2 293.2 4.62 1 992 243 7.2 -8.8 31 16.0 1.4 281.0 281.3 274.9 286.7 1.98 2 989 268 4.0 -1.0 70 5.0 1.9 278.0 278.6 275.6 288.0 3.59 3 981 333 3.2 0.5 82 2.7 2.0 277.9 278.6 276.1 289.0 4.04 4 967 450 6.0 1.3 72 4.7 3.8 281.8 282.6 278.6 294.0 4.34 5 952 577 7.2 -0.8 57 8.0 3.6 284.3 285.0 279.1 295.1 3.78 6 851 1486 2.2 -2.7 70 4.9 0.1 288.4 289.0 280.9 299.0 3.68 7 832 1667 0.8 -5.2 64 6.0 -1.6 288.7 289.3 280.4 297.8 3.12 8 818 1802 0.6 -8.4 51 9.0 -2.8 289.9 290.4 280.1 297.3 2.48 9 795 2030 -0.3 -16.3 29 16.0 -5.2 291.4 291.6 279.3 295.5 1.34 10 770 2283 -1.5 -11.5 46 10.0 -5.0 292.7 293.1 280.8 298.9 2.06 11 754 2450 -1.5 -27.5 12 26.0 -7.6 294.5 294.6 279.7 296.2 0.53 12 734 2663 -2.3 -31.3 9 29.0 -8.5 295.9 296.0 280.1 297.2 0.38 13 655 3554 -7.5 -28.5 17 21.0 -12.1 299.8 299.9 282.0 301.7 0.56 14 573 4576 -15.5 -33.5 20 18.0 -18.5 302.1 302.2 282.8 303.5 0.39 15 550 4883 -17.9 -27.9 41 10.0 -19.8 302.8 303.0 283.5 305.2 0.70 16 501 5571 -22.9 -33.9 36 11.0 -24.5 304.9 305.0 284.0 306.4 0.43 17 487 5778 -24.7 -29.7 63 5.0 -25.5 305.2 305.3 284.4 307.5 0.67 18 466 6097 -26.5 -35.5 42 9.0 -27.6 306.8 306.9 284.7 308.2 0.40 19 415 6922 -32.5 -37.1 63 4.6 -33.0 309.5 309.5 285.6 310.8 0.38 20 363 7848 -40.1 -46.1 53 6.0 -40.5 311.4 311.4 286.1 312.0 0.17 21 261 10014 -57.1 -63.1 46 6.0 -57.2 317.2 317.3 287.9 317.4 0.03 22 222 11026 -61.7 -71.7 25 10.0 -61.8 325.2 325.2 290.3 325.2 0.01 23 177 12436 -58.9 -79.9 5 21.0 -59.1 351.6 351.6 297.0 351.6 0.00 24 154 13313 -56.9 -87.9 1 31.0 -57.2 369.3 369.3 300.4 369.3 0.00 25 64 18814 -61.3 -90.3 1 29.0 -61.7 465.0 465.0 312.2 465.0 0.00 26 44 21151 -59.1 -89.1 1 30.0 -59.8 523.0 523.0 316.5 523.0 0.00 27 31 23329 -62.5 -91.5 1 29.0 -63.1 568.9 568.9 319.1 568.9 0.00 28 27 24187 -59.5 -89.5 1 30.0 -60.6 600.3 600.3 320.6 600.3 0.00 29 19 26386 -59.5 -89.5 1 30.0 -61.0 663.7 663.7 323.2 663.8 0.01 30 17 27074 -64.1 -92.1 1 28.0 -65.0 270 71 670.4 670.4 323.4 670.4 0.00 31 10 30340 -61.9 -90.9 1 29.0 -63.8 275 128 788.5 788.5 327.0 788.6 0.01 TRP 17 27074 -64.1 -92.1 1 28.0 -65.0 270 71 670.4 670.4 323.4 670.4 0.00 WND 10 275 128 Sounding variables and indices 1000-500 mb thick: 5383.99 m Freezing level: 802.67 mb = 1953.74 m = 6409.84 ft Wetbulb zero: 850.12 mb = 1493.98 m = 4901.45 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 35.93 % Est. max temperature: 15.04 C = 59.07 F Sfc-Lift cond lev (LCL): 931.98 mb = 749.26 m = 2458.16 ft T: 6.25 C 700-500 lapse rate: 7.27 C/km ThetaE index: 6.49 C Layer 992.0- 989.0 mb Conv cond level (CCL): 692.03 mb = 3123.50 m = 10247.59 ft Mean mixing ratio: 3.82 g/kg Conv temperature: 24.53 C = 76.15 F Cap Strength: 10.16 C Lifted Index: 10.18 C Risk: None Lifted Index @300 mb: 14.86 C Lifted Index @700 mb: 8.52 C Showalter Index: 6.69 C Risk: None Total Totals Index: 45.35 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.15 C Cross Totals Index: 20.20 C K Index: -3.34 Risk: None Sweat Index: 20.35 Risk: None Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.84 J/kg Max Up Vert Vel: 8.35 m/s Conv Inhibition (B-): 55518.79 J/kg Cap Strength: 10.07 C Lift Cond Lev (LCL): 855.72 mb = 1440.93 m = 4727.40 ft Lev Free Conv (LFC): -1.00 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 10 37023 275 128 127.5 -11.2 1 997 202 225 1 0.7 0.7 2 925 816 165 9 -2.3 8.7 3 850 1504 215 11 6.3 9.0 4 700 3051 215 9 5.2 7.4 5 500 5610 220 19 12.2 14.6 6 400 7210 235 23 18.8 13.2 7 300 9150 240 46 39.8 23.0 8 250 10320 245 46 41.7 19.4 9 200 11710 255 35 33.8 9.1 10 150 13510 250 21 19.7 7.2 11 100 16060 255 29 28.0 7.5 12 70 18280 250 35 32.9 12.0 13 50 20370 260 33 32.5 5.7 14 30 23550 265 48 47.8 4.2 15 20 26080 270 66 66.0 -0.0 16 17 27074 270 71 71.0 -0.0 17 10 30340 275 128 127.5 -11.2 Wind Parameters Energy-Hel index: -2.18 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.20251202.11.gif