UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102018.upa.cvt Date: 1800Z 20 OCT 25 Searching for VGTJ... Searching the city database file for: VGTJ ... Date:1800Z 20 OCT 25 Station: VGTJ WMO ident: 41923 Latitude: 23.77 Longitude: 90.38 Elevation: 9.00 ------------------------------------------------------------------------------- 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 65 5 1 700 275 3 2 500 45 9 3 400 280 16 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 ------------------------------------ 0 979 305 360 9 -0.0 -9.0 1 943 610 10 5 -0.9 -4.9 2 908 914 5 4 -0.3 -4.0 3 850 1457 65 5 -4.5 -2.1 4 781 2134 70 4 -3.8 -1.4 5 700 3012 275 3 3.0 -0.3 6 643 3658 230 3 2.3 1.9 7 570 4572 90 10 -10.0 0.0 8 500 5574 45 9 -6.4 -6.4 9 465 6096 40 10 -6.4 -7.7 10 400 7185 280 16 15.8 -2.8 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//VGTJ/skewt/VGTJ.skewt.20251020.18.gif