UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for U7459... Searching the city database file for: U7459 ... Date:1200Z 27 NOV 25 Station: U7459 WMO ident: 27459 Latitude: 56.27 Longitude: 44.00 ------------------------------------------------------------------------------- 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 1002 158 3.0 1.7 91 1.3 2.4 180 3 276.0 276.7 275.5 287.7 4.31 1 1000 174 2.2 0.0 85 2.2 1.3 150 50 275.4 276.0 274.4 285.8 3.82 2 925 850 3.8 0.9 81 2.9 2.5 150 50 283.2 284.0 279.3 295.6 4.41 3 850 1535 5.2 1.4 76 3.8 3.4 150 48 291.6 292.5 283.8 306.0 4.98 4 807 1959 6.2 1.9 74 4.3 4.0 297.0 298.0 286.4 313.1 5.44 5 769 2353 5.2 -1.8 61 7.0 1.8 300.1 300.9 286.5 313.2 4.36 TRP WND Sounding variables and indices Precipitable water: 0.43 inches Sfc-500 mean rel hum: 77.41 % Est. max temperature: 18.37 C = 65.07 F Sfc-Lift cond lev (LCL): 981.94 mb = 332.00 m = 1089.21 ft T: 2.57 C ThetaE index: 1.96 C Layer 1000.0- 925.0 mb Conv cond level (CCL): None Cap Strength: 14.15 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.46 J/kg Max Up Vert Vel: 7.93 m/s Conv Inhibition (B-): 467.80 J/kg Cap Strength: 14.00 C Lift Cond Lev (LCL): 912.43 mb = 960.86 m = 3152.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 180 at 37 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 1002 158 180 3 0.0 3.0 | 0 34 -0.0 -33.9 1 1000 174 150 50 -25.0 43.3 | 104 26 -25.0 6.4 2 925 850 150 50 -25.0 43.3 | 104 26 -25.0 6.4 3 850 1535 150 48 -24.0 41.6 | 101 24 -24.0 4.7 Wind Parameters Mean winds (0-6000m): 150.0 at 49.2 knts Storm direction: 180.0 at 36.9 knts Shear (0-3000m) pos: 0.0 neg: 23.9 tot: 23.9 10-3/s Storm rel Dir Shear (0-3000m): 101.0 deg Storm rel helicity (0-3000m) pos: 224.3 neg: -8.7 tot: 215.7 m^2/s^2 ave: 165.9 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 22.5 stream: 21.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 309223.84 Bulk Shear: 0.00 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 ------------------------------------------------------------------------------- 500 150 49 103 25| 0.0 48.8 48.8|224.3 0.0 224.3 448.7 0.99| 56.6 55.9 1000 150 49 104 25| 0.0 23.9 23.9|224.3 -4.4 219.9 219.9 0.96| 28.7 27.6 1500 NO DATA | 0.0 23.9 23.9| | 2000 NO DATA | 0.0 23.9 23.9| | 2500 NO DATA | 0.0 23.9 23.9| | 3000 NO DATA | 0.0 23.9 23.9| | 4000 NO DATA | 0.0 23.9 23.9| | 5000 NO DATA | 0.0 23.9 23.9| | 6000 NO DATA | 0.0 23.9 23.9| | Wrote GIF file: /home/apache/climate/data/raob//U7459/skewt/U7459.skewt.20251127.12.gif