UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102123.upa.cvt Date: 2300Z 21 OCT 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:2300Z 21 OCT 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 11.0 8.7 86 2.3 9.7 50 1 285.1 286.3 283.4 304.9 7.15 1 978 12.8 3.8 54 9.0 8.2 287.8 288.7 282.3 302.4 5.14 2 956 13.8 7.8 67 6.0 10.4 290.7 291.9 285.5 310.5 6.95 3 910 10.4 7.5 82 2.9 8.8 291.3 292.6 285.9 311.7 7.16 4 820 4.6 3.0 89 1.6 3.8 294.0 295.0 285.6 310.8 5.80 5 794 3.8 -2.2 65 6.0 1.0 295.8 296.6 284.5 308.0 4.10 6 742 0.0 -3.6 77 3.6 -1.6 297.5 298.2 285.1 309.3 3.95 7 698 -1.5 -8.5 59 7.0 -4.3 301.1 301.6 285.3 309.9 2.88 8 678 -2.7 -5.5 81 2.8 -3.9 302.2 302.9 286.6 313.7 3.74 9 660 -2.9 -6.3 77 3.4 -4.4 304.4 305.0 287.2 315.5 3.62 10 612 -6.9 -12.9 62 6.0 -9.0 306.4 306.8 286.6 313.7 2.31 11 494 -17.9 -18.9 92 1.0 -18.2 312.3 312.6 288.1 318.0 1.74 12 433 -24.3 -26.3 83 2.0 -24.7 316.2 316.4 288.6 319.7 1.03 13 333 -40.1 -44.2 65 4.1 -40.4 319.2 319.2 288.8 320.0 0.23 14 221 -59.5 -64.5 52 5.0 -59.6 329.0 329.0 291.5 329.1 0.03 15 204 -55.3 -63.3 36 8.0 -55.5 343.2 343.3 295.1 343.4 0.04 16 188 -55.7 -70.7 14 15.0 -55.9 350.7 350.7 296.8 350.8 0.01 17 156 -57.5 -77.5 6 20.0 -57.8 366.9 366.9 300.0 366.9 0.01 18 77 -62.3 -91.3 1 29.0 -62.6 439.0 439.0 309.8 439.0 0.00 19 73 -58.7 -88.7 1 30.0 -59.2 453.3 453.3 311.1 453.3 0.00 20 38 -61.5 -90.5 1 29.0 -62.1 539.3 539.3 317.5 539.3 0.00 21 35 -56.7 -87.7 1 31.0 -57.9 564.6 564.6 318.9 564.6 0.01 22 24 -56.5 -87.5 1 31.0 -58.2 629.5 629.5 321.9 629.6 0.01 23 22 -52.7 -84.7 1 32.0 -55.2 656.7 656.7 322.9 656.8 0.01 24 20 -52.5 -84.5 1 32.0 -55.3 675.5 675.5 323.6 675.6 0.02 25 18 -46.7 -80.7 1 34.0 -51.5 714.4 714.5 324.9 714.7 0.03 26 14 -49.7 -82.7 1 33.0 -54.2 280 36 757.5 757.5 326.1 757.8 0.03 27 10 -49.7 -82.7 1 33.0 -55.3 270 48 834.0 834.0 328.1 834.4 0.04 28 8.4 -43.5 -78.5 1 35.0 -52.7 901.0 901.1 329.5 902.1 0.10 29 7.8 -38.9 -74.9 1 36.0 -50.9 938.7 938.8 330.2 940.9 0.19 30 7.2 -39.5 -75.5 1 36.0 -51.5 958.0 958.1 330.5 960.2 0.19 TRP 14 -49.7 -82.7 1 33.0 -54.2 280 36 757.5 757.5 326.1 757.8 0.03 WND Sounding variables and indices Freezing level: 742.00 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 773.97 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 74.75 % Est. max temperature: 19.32 C = 66.77 F Sfc-Lift cond lev (LCL): 955.19 mb = -9999.00 m = -9999.00 ft T: 13.74 C ThetaE index: 3.75 C Layer 820.0- 742.0 mb Conv cond level (CCL): 830.02 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.73 g/kg Conv temperature: 19.59 C = 67.26 F Cap Strength: 4.46 C Lifted Index: 5.38 C Risk: None Lifted Index @300 mb: 9.02 C Lifted Index @700 mb: 2.94 C Showalter Index: 4.35 C Risk: None Total Totals Index: 45.71 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.88 C Cross Totals Index: 21.83 C K Index: 21.59 Risk: 20-40 % chance of thunderstorms Sweat Index: 65.73 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: 5.35 C Lift Cond Lev (LCL): 872.37 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 867.37 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 14 31853 280 36 35.5 -6.3 1 989 202 50 1 -0.8 -0.6 2 925 761 185 11 1.0 11.0 3 850 1464 210 15 7.5 13.0 4 700 3033 245 21 19.0 8.9 5 500 5640 270 13 13.0 -0.0 6 400 7280 255 25 24.1 6.5 7 300 9260 255 15 14.5 3.9 8 250 10450 270 21 21.0 -0.0 9 200 11860 265 25 24.9 2.2 10 150 13690 280 35 34.5 -6.1 11 100 16230 270 35 35.0 -0.0 12 70 18440 285 15 14.5 -3.9 13 50 20540 260 23 22.7 4.0 14 30 23740 280 15 14.8 -2.6 15 20 26330 280 40 39.4 -6.9 16 10 30880 270 48 48.0 -0.0 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.20251021.23.gif