UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100813.upa.cvt Date: 1300Z 8 OCT 25 Searching for ETHA... Searching the city database file for: ETHA ... Date:1300Z 8 OCT 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 85 1 1 700 360 5 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 75 3 -2.9 -0.8 1 875 1219 70 3 -2.8 -1.0 2 850 1457 85 1 -1.0 -0.1 3 843 1524 85 1 -1.0 -0.1 4 811 1829 155 1 -0.4 0.9 5 781 2134 60 3 -2.6 -1.5 6 752 2438 60 7 -6.1 -3.5 7 724 2743 40 5 -3.2 -3.8 8 700 3012 360 5 -0.0 -5.0 9 697 3048 360 5 -0.0 -5.0 10 645 3658 310 9 6.9 -5.8 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//ETHA/skewt/ETHA.skewt.20251008.13.gif