UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120208.upa.cvt Date: 0800Z 2 DEC 25 Searching for ETHA... Searching the city database file for: ETHA ... Date:0800Z 2 DEC 25 Station: ETHA WMO ident: 10954 Latitude: 47.83 Longitude: 10.87 Elevation: 757.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 115 1 1 700 270 13 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 ------------------------------------ 0 908 914 235 3 2.5 1.7 1 875 1219 285 3 2.9 -0.8 2 850 1457 115 1 -0.9 0.4 3 843 1524 115 1 -0.9 0.4 4 811 1829 190 5 0.9 4.9 5 781 2134 210 7 3.5 6.1 6 752 2438 280 1 1.0 -0.2 7 724 2743 255 13 12.6 3.4 8 700 3012 270 13 13.0 -0.0 9 697 3048 270 13 13.0 -0.0 10 645 3658 235 7 5.7 4.0 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//ETHA/skewt/ETHA.skewt.20251202.08.gif