UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041911.upa.cvt Date: 1100Z 19 APR 25 Searching for VILK... Searching the city database file for: VILK ... Date:1100Z 19 APR 25 Station: VILK WMO ident: 42369 Latitude: 26.75 Longitude: 80.88 Elevation: 128.00 ------------------------------------------------------------------------------- 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 85 6 1 850 255 5 2 700 270 25 3 500 280 29 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 50 8 -6.1 -5.1 1 942 610 70 8 -7.5 -2.7 2 920 807 85 6 -6.0 -0.5 3 908 914 130 4 -3.1 2.6 4 850 1457 255 5 4.8 1.3 5 781 2134 285 10 9.7 -2.6 6 700 3012 270 25 25.0 -0.0 7 643 3658 275 20 19.9 -1.7 8 570 4572 305 27 22.1 -15.5 9 500 5574 280 29 28.6 -5.0 10 465 6096 280 31 30.5 -5.4 11 446 6401 285 32 30.9 -8.3 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//VILK/skewt/VILK.skewt.20250419.11.gif