UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120905.upa.cvt Date: 0500Z 9 DEC 25 Searching for VECC... Searching the city database file for: VECC ... Date:0500Z 9 DEC 25 Station: VECC WMO ident: 42809 Latitude: 22.65 Longitude: 88.45 Elevation: 6.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 920 355 5 1 850 335 5 2 700 25 2 TRP WND Sounding variables and indices Parcel Indices Parcel: using 100 mb layer Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 977 305 5 3 -0.3 -3.0 1 942 610 360 4 -0.0 -4.0 2 920 807 355 5 0.4 -5.0 3 908 914 350 5 0.9 -4.9 4 850 1457 335 5 2.1 -4.5 5 781 2134 315 6 4.2 -4.2 6 752 2438 315 5 3.5 -3.5 7 724 2743 305 3 2.5 -1.7 8 700 3012 25 2 -0.8 -1.8 Wind Parameters 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//VECC/skewt/VECC.skewt.20251209.05.gif