UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for X4467... Searching the city database file for: X4467 ... Date:1200Z 11 OCT 25 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 45 SFC 989 139 14.8 10.4 75 4.4 12.2 260 21 288.9 290.3 285.8 311.5 8.02 2 978 233 12.2 7.2 71 5.0 9.5 263 22 287.2 288.3 283.6 305.5 6.52 3 925 698 9.2 5.3 77 3.9 7.2 275 25 288.7 289.8 283.7 305.9 6.04 4 868 1222 4.8 1.8 81 3.0 3.4 275 25 289.4 290.3 282.9 303.8 5.02 5 850 1393 4.8 0.7 75 4.1 2.8 275 25 291.2 292.0 283.4 304.9 4.73 6 787 2016 1.2 -2.4 77 3.6 -0.4 293.8 294.5 283.7 305.8 4.07 TRP WND Sounding variables and indices Wetbulb zero: 794.63 mb = 1937.83 m = 6357.64 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 76.23 % Est. max temperature: 17.55 C = 63.59 F Sfc-Lift cond lev (LCL): 925.87 mb = 690.11 m = 2264.12 ft T: 9.25 C ThetaE index: 5.95 C Layer 978.0- 925.0 mb Conv cond level (CCL): 839.29 mb = 1495.52 m = 4906.50 ft Mean mixing ratio: 6.17 g/kg Conv temperature: 17.54 C = 63.57 F Cap Strength: 1.59 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.10 J/kg Max Up Vert Vel: 3.77 m/s Conv Inhibition (B-): 51.44 J/kg Cap Strength: 1.59 C Lift Cond Lev (LCL): 880.85 mb = 1100.80 m = 3611.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 18 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 ---------------------------------------------------------- 0 989 139 260 21 20.7 3.6 | 202 14 5.4 13.3 1 925 698 275 25 24.9 -2.2 | 232 12 9.6 7.4 2 850 1393 275 25 24.9 -2.2 | 232 12 9.6 7.4 Wind Parameters Mean winds (0-6000m): 272.1 at 24.1 knts Storm direction: 302.1 at 18.1 knts Shear (0-3000m) pos: 3.7 neg: 0.0 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 30.2 deg Storm rel helicity (0-3000m) pos: 23.9 neg: 0.0 tot: 23.9 m^2/s^2 ave: 19.9 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.55 Bulk Shear: 0.74 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 ------------------------------------------------------------------------------- 500 267 23 215 13| 6.6 0.0 6.6| 21.3 0.0 21.3 42.6 0.95| 6.6 6.3 1000 271 24 223 12| 3.7 0.0 3.7| 23.9 0.0 23.9 23.9 0.95| 3.7 3.5 1500 NO DATA | 3.7 0.0 3.7| | 2000 NO DATA | 3.7 0.0 3.7| | 2500 NO DATA | 3.7 0.0 3.7| | 3000 NO DATA | 3.7 0.0 3.7| | 4000 NO DATA | 3.7 0.0 3.7| | 5000 NO DATA | 3.7 0.0 3.7| | 6000 NO DATA | 3.7 0.0 3.7| | Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20251011.12.gif