UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081512.upa.cvt Date: 1200Z 15 AUG 25 Searching for UAAA... Searching the city database file for: UAAA ... Date:1200Z 15 AUG 25 Station: UAAA WMO ident: 36870 Latitude: 43.23 Longitude: 76.93 Elevation: 847.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 53 SFC 934 847 29.0 15.0 43 14.0 19.5 75 3 308.1 310.3 295.1 343.1 11.55 2 925 751 31.4 16.4 41 15.0 20.9 60 7 311.4 313.8 296.8 350.6 12.78 3 923 770 32.6 16.6 38 16.0 21.3 60 7 312.8 315.3 297.3 352.9 12.98 4 873 1258 26.4 14.4 48 12.0 18.2 53 6 311.4 313.7 296.2 347.9 11.90 5 850 1489 24.8 13.8 50 11.0 17.3 50 5 312.1 314.4 296.3 348.3 11.75 6 847 1520 25.8 15.8 54 10.0 18.8 47 5 313.5 316.1 297.7 355.1 13.45 7 756 2496 14.8 7.8 63 7.0 10.4 310 6 311.9 313.6 294.1 339.2 8.82 8 733 2755 10.2 2.2 58 8.0 5.8 284 7 309.7 310.8 291.3 328.6 6.13 9 700 3134 6.0 1.0 70 5.0 3.3 245 7 309.1 310.2 290.9 327.3 5.89 10 682 3346 4.6 0.3 74 4.3 2.3 309.9 311.0 291.0 327.7 5.74 11 672 3466 2.2 -1.8 75 4.0 0.2 308.5 309.4 290.0 324.0 4.99 12 660 3611 2.4 0.8 89 1.6 1.5 310.3 311.5 291.5 329.4 6.16 13 618 4140 0.0 -1.8 88 1.8 -0.9 313.5 314.5 291.9 330.6 5.43 14 611 4231 -1.9 -3.6 88 1.7 -2.7 312.3 313.2 291.0 327.4 4.80 15 544 5143 -7.9 -13.9 62 6.0 -10.1 315.7 316.2 289.8 323.6 2.40 TRP WND Sounding variables and indices Freezing level: 618.00 mb = 4139.87 m = 13582.10 ft Wetbulb zero: 633.66 mb = 3938.75 m = 12922.24 ft Precipitable water: 1.26 inches Sfc-500 mean rel hum: 66.24 % Est. max temperature: 33.28 C = 91.91 F Sfc-Lift cond lev (LCL): 761.70 mb = 2431.77 m = 7978.15 ft T: 15.53 C ThetaE index: 27.76 C Layer 756.0- 682.0 mb Conv cond level (CCL): 744.68 mb = 2622.49 m = 8603.88 ft Mean mixing ratio: 12.37 g/kg Conv temperature: 31.68 C = 89.02 F Cap Strength: -2.17 C Lifted Index @700 mb: -4.63 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 509.74 J/kg Max Up Vert Vel: 31.93 m/s Conv Inhibition (B-): 30.25 J/kg Cap Strength: 1.39 C Lift Cond Lev (LCL): 732.71 mb = 2758.00 m = 9048.44 ft Lev Free Conv (LFC): 727.71 mb = 2814.38 m = 9233.42 ft Wind level data Storm motion: 52 at 4 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 934 847 75 3 -2.9 -0.8 | 198 2 0.6 2.0 1 925 751 60 7 -6.1 -3.5 | 74 3 -2.5 -0.7 2 850 1489 50 5 -3.8 -3.2 | 33 1 -0.3 -0.5 3 700 3134 245 7 6.3 3.0 | 240 11 9.9 5.7 Wind Parameters Mean winds (0-6000m): 22.0 at 6.0 knts Storm direction: 52.0 at 4.5 knts Shear (0-3000m) pos: 0.0 neg: 3.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 168.5 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -23.1 tot: -23.1 m^2/s^2 ave: -10.5 10^-3 m/s^2 rel: -0.68 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 311.47 Bulk Shear: 1.64 m/s 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 56 6 67 2| 0.0 1.6 1.6| 0.0 -0.2 -0.2 -0.4 -0.34| 1.6 -0.5 1000 48 6 32 1| 0.0 2.5 2.5| 0.0 -1.0 -1.0 -1.0 -0.48| 2.7 -1.3 1500 30 6 342 2| 0.0 3.2 3.2| 0.0 -5.4 -5.4 -3.6 -0.54| 3.5 -1.9 2000 14 6 324 4| 0.0 3.3 3.3| 0.0 -16.6 -16.6 -8.3 -0.64| 4.1 -2.6 2500 NO DATA | 0.0 3.3 3.3| | 3000 NO DATA | 0.0 3.3 3.3| | 4000 NO DATA | 0.0 3.3 3.3| | 5000 NO DATA | 0.0 3.3 3.3| | 6000 NO DATA | 0.0 3.3 3.3| | Wrote GIF file: /home/apache/climate/data/raob//UAAA/skewt/UAAA.skewt.20250815.12.gif