UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123006.upa.cvt Date: 0600Z 30 DEC 25 Searching for VGCB... Searching the city database file for: VGCB ... Date:0600Z 30 DEC 25 Station: VGCB WMO ident: 41992 Latitude: 21.45 Longitude: 91.96 Elevation: 4.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 295 15 1 700 285 25 2 500 280 50 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 15 6 -1.6 -5.8 1 943 610 165 2 -0.5 1.9 2 908 914 315 3 2.1 -2.1 3 850 1457 295 15 13.6 -6.3 4 843 1524 300 15 13.0 -7.5 5 781 2134 295 22 19.9 -9.3 6 700 3012 285 25 24.1 -6.5 7 643 3658 280 24 23.6 -4.2 8 570 4572 275 30 29.9 -2.6 9 500 5574 280 50 49.2 -8.7 10 465 6096 280 50 49.2 -8.7 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//VGCB/skewt/VGCB.skewt.20251230.06.gif