UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110811.upa.cvt Date: 1100Z 8 NOV 25 Searching for LY275... Searching the city database file for: LY275 ... Date:1100Z 8 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 988 9.2 8.3 94 0.9 8.7 90 3 283.3 284.5 282.4 302.6 6.96 1 901 5.8 4.9 94 0.9 5.4 287.4 288.4 283.2 304.4 6.03 2 887 6.6 6.2 97 0.4 6.4 289.5 290.7 284.8 308.6 6.71 3 697 -2.7 -4.6 87 1.9 -3.6 299.9 300.6 285.9 311.6 3.90 4 676 -4.9 -6.9 86 2.0 -5.7 300.0 300.7 285.4 310.3 3.37 5 675 -4.9 -6.9 86 2.0 -5.7 300.2 300.8 285.5 310.4 3.37 6 674 -2.3 -4.4 85 2.1 -3.3 303.2 304.0 287.3 315.7 4.09 7 673 -2.1 -4.2 86 2.1 -3.0 303.6 304.3 287.5 316.3 4.16 8 541 -15.1 -17.1 85 2.0 -15.7 307.6 308.0 286.6 313.6 1.85 9 349 -40.1 -43.7 68 3.6 -40.4 314.9 315.0 287.3 315.8 0.23 10 275 -53.7 -58.2 58 4.5 -53.8 170 36 317.5 317.5 288.0 317.7 0.05 11 237 -49.5 -63.5 18 14.0 -49.8 182 22 337.6 337.6 293.7 337.7 0.03 12 159 -51.3 -70.3 9 19.0 -51.8 158 7 375.4 375.4 301.5 375.5 0.02 13 120 -60.9 -84.9 3 24.0 -61.1 172 11 389.2 389.2 303.7 389.2 0.00 14 116 -61.5 -86.5 2 25.0 -61.7 175 11 391.9 391.9 304.0 391.9 0.00 15 102 -60.3 -89.3 1 29.0 -60.6 188 15 408.9 408.9 306.4 408.9 0.00 16 84 -64.1 -92.1 1 28.0 -64.3 222 16 424.5 424.5 308.2 424.5 0.00 17 48 -61.1 -90.1 1 29.0 -61.6 505.4 505.4 315.3 505.4 0.00 18 43 -64.5 -92.5 1 28.0 -64.9 513.2 513.2 315.8 513.2 0.00 19 38 -63.7 -91.7 1 28.0 -64.2 533.7 533.7 317.1 533.7 0.00 TRP 275 -53.7 -58.2 58 4.5 -53.8 170 36 317.5 317.5 288.0 317.7 0.05 WND Sounding variables and indices Freezing level: 752.16 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 764.80 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 88.84 % Est. max temperature: 17.79 C = 64.02 F Sfc-Lift cond lev (LCL): 974.67 mb = -9999.00 m = -9999.00 ft T: 8.70 C Conv cond level (CCL): 901.00 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 6.48 g/kg Conv temperature: 13.36 C = 56.05 F Cap Strength: 7.26 C Lifted Index: 6.69 C Risk: None Lifted Index @300 mb: 9.20 C Lifted Index @700 mb: 4.71 C Showalter Index: 3.41 C Risk: None Total Totals Index: 48.44 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.55 C Cross Totals Index: 23.89 C K Index: 26.97 Risk: 40-60 % chance of thunderstorms Sweat Index: 85.83 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: 7.15 C Lift Cond Lev (LCL): 924.56 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 919.56 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 ------------------------------------ 0 275 9611 170 36 -6.3 35.5 1 1017 0 90 3 -3.0 0.0 2 988 212 90 3 -3.0 0.0 3 925 745 140 21 -13.5 16.1 4 850 1438 175 25 -2.2 24.9 5 700 3000 210 27 13.5 23.4 6 500 5590 180 21 0.0 21.0 7 400 7200 170 27 -4.7 26.6 8 300 9160 155 38 -16.1 34.4 9 250 10340 180 23 0.0 23.0 10 200 11800 190 17 3.0 16.7 11 150 13670 150 5 -2.5 4.3 12 100 16220 190 15 2.6 14.8 13 70 18400 255 17 16.4 4.4 14 50 20480 260 19 18.7 3.3 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//LY275/skewt/LY275.skewt.20251108.11.gif