UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 12 OCT 25 Station: OIAW WMO ident: 40811 Latitude: 31.33 Longitude: 48.67 Elevation: 22.00 ------------------------------------------------------------------------------- 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 1007 22 36.2 3.2 13 33.0 17.0 260 6 308.7 309.6 289.8 323.6 4.78 1 1001 77 33.0 -3.0 10 36.0 14.2 247 6 306.1 306.6 287.3 315.6 3.06 2 1000 86 33.0 -3.0 10 36.0 14.2 245 6 306.1 306.7 287.3 315.7 3.06 TRP WND Sounding variables and indices Precipitable water: 0.01 inches Sfc-500 mean rel hum: 11.04 % Est. max temperature: -273.15 C = -459.67 F Sfc-Lift cond lev (LCL): 623.79 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 7.95 C Layer 1001.0-1000.0 mb Conv cond level (CCL): None Cap Strength: -9725.85 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 98833.00 J/kg Max Up Vert Vel: 444.60 m/s Conv Inhibition (B-): 609.26 J/kg Cap Strength: 306.15 C Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 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 1007 22 260 6 5.9 1.0 | 217 3 1.5 2.0 1 1000 86 245 6 5.4 2.5 | 197 4 1.0 3.5 Wind Parameters Mean winds (0-6000m): 252.5 at 6.0 knts Storm direction: 282.5 at 4.5 knts Storm rel Dir Shear (0-3000m): -20.4 deg Storm rel helicity (0-3000m) pos: 0.0 neg: 0.0 tot: 0.0 m^2/s^2 ave: 0.0 10^-3 m/s^2 rel: 0.00 Storm rel vorticity (0-3000m) horiz: 0.0 stream: 0.0 10^-3/s 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//OIAW/skewt/OIAW.skewt.20251012.12.gif