UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110723.upa.cvt Date: 2300Z 7 NOV 25 Searching for LY275... Searching the city database file for: LY275 ... Date:2300Z 7 NOV 25 Station: LY275 WMO ident: 13275 Latitude: 44.77 Longitude: 20.42 ------------------------------------------------------------------------------- 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 991 -2155 8.2 5.8 85 2.4 7.0 140 1 282.1 283.1 280.6 298.2 5.84 1 964 -1861 8.6 5.0 78 3.6 6.8 284.7 285.7 281.5 300.6 5.67 2 946 -1662 8.4 5.0 79 3.4 6.6 286.1 287.1 282.3 302.3 5.78 3 904 -1188 6.2 1.5 72 4.7 3.9 287.5 288.4 281.7 301.0 4.72 4 666 1811 -10.9 -11.8 93 0.9 -11.2 294.6 295.0 282.0 301.6 2.32 5 605 2691 -14.9 -26.9 35 12.0 -17.3 298.2 298.3 281.5 300.4 0.70 6 575 3146 -17.7 -24.7 54 7.0 -19.1 299.3 299.4 282.3 302.2 0.90 7 560 3380 -19.1 -20.8 86 1.7 -19.5 299.9 300.1 283.0 304.0 1.30 8 503 4309 -23.7 -24.2 96 0.5 -23.8 303.6 303.8 284.2 307.1 1.07 9 473 4829 -25.9 -32.9 52 7.0 -26.9 306.3 306.4 284.6 308.0 0.51 10 442 5391 -30.1 -37.1 50 7.0 -30.9 307.0 307.0 284.7 308.2 0.36 11 419 5826 -32.1 -42.1 36 10.0 -33.0 309.1 309.2 285.3 309.9 0.23 12 405 6100 -30.7 -49.7 14 19.0 -32.1 314.0 314.0 286.9 314.4 0.10 13 373 6756 -35.3 -53.3 14 18.0 -36.3 315.4 315.4 287.3 315.6 0.07 14 328 7752 -40.1 -60.1 10 20.0 -40.9 320.6 320.6 288.9 320.7 0.04 15 228 10419 -50.9 -74.9 4 24.0 -51.3 220 17 339.2 339.2 294.1 339.2 0.01 16 202 11272 -49.9 -82.9 1 33.0 -50.4 352.7 352.7 297.2 352.8 0.00 17 168 12557 -50.7 -82.7 1 32.0 -51.2 370.5 370.5 300.7 370.5 0.00 18 108 15493 -64.3 -92.3 1 28.0 -64.4 394.7 394.7 304.5 394.7 0.00 19 76 17728 -62.7 -91.7 1 29.0 -63.0 439.8 439.8 309.8 439.8 0.00 20 68 18428 -65.7 -93.7 1 28.0 -65.9 447.5 447.5 310.6 447.5 0.00 21 39 21906 -62.1 -91.1 1 29.0 -62.7 533.8 533.8 317.2 533.8 0.00 22 25 24669 -65.1 -93.1 1 28.0 -65.7 597.5 597.5 320.5 597.5 0.00 23 22 25463 -61.1 -90.1 1 29.0 -62.1 631.7 631.7 322.0 631.7 0.01 24 20 26060 -60.9 -89.9 1 29.0 -62.1 270 35 649.8 649.8 322.7 649.8 0.01 TRP 228 10419 -50.9 -74.9 4 24.0 -51.3 220 17 339.2 339.2 294.1 339.2 0.01 WND 10 265 73 Sounding variables and indices 1000-500 mb thick: 6514.54 m Freezing level: 817.71 mb = -100.34 m = -329.18 ft Wetbulb zero: 841.88 mb = -488.97 m = -1604.21 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 77.43 % Est. max temperature: 15.39 C = 59.70 F Sfc-Lift cond lev (LCL): 955.36 mb = -1766.32 m = -5794.94 ft T: 8.50 C 700-500 lapse rate: 5.20 C/km ThetaE index: 1.34 C Layer 904.0- 666.0 mb Conv cond level (CCL): 844.15 mb = -515.39 m = -1690.88 ft Mean mixing ratio: 5.38 g/kg Conv temperature: 15.30 C = 59.54 F Cap Strength: 4.23 C Lifted Index: 4.40 C Risk: None Lifted Index @300 mb: 17.23 C Lifted Index @700 mb: 0.77 C Showalter Index: 4.43 C Risk: None Total Totals Index: 49.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.67 C Cross Totals Index: 22.73 C K Index: 23.97 Risk: 20-40 % chance of thunderstorms Sweat Index: 21.79 Risk: None Energy Index: 3.26 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.01 J/kg Max Up Vert Vel: 7.35 m/s Conv Inhibition (B-): 41296.70 J/kg Cap Strength: 4.05 C Lift Cond Lev (LCL): 887.82 mb = -1010.48 m = -3315.18 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 34618 265 73 72.7 6.4 1 991 -2155 140 1 -0.6 0.8 2 925 771 150 15 -7.5 13.0 3 850 1462 155 9 -3.8 8.2 4 700 3007 190 21 3.6 20.7 5 500 5540 235 40 32.8 22.9 6 400 7140 240 68 58.9 34.0 7 300 9120 245 52 47.1 22.0 8 250 10330 230 25 19.2 16.1 9 228 10419 220 17 10.9 13.0 10 200 11790 230 15 11.5 9.6 11 150 13660 260 9 8.9 1.6 12 100 16190 195 11 2.8 10.6 13 70 18380 270 19 19.0 -0.0 14 50 20440 305 7 5.7 -4.0 15 30 23570 250 27 25.4 9.2 16 20 26060 270 35 35.0 -0.0 Wind Parameters Energy-Hel index: -1.69 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//LY275/skewt/LY275.skewt.20251107.23.gif