UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120812.upa.cvt Date: 1200Z 8 DEC 25 Searching for VG977... Searching the city database file for: VG977 ... Date:1200Z 8 DEC 25 Station: VG977 WMO ident: 41977 Latitude: 22.35 Longitude: 91.82 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 210 5 1 700 305 7 2 500 245 24 3 400 240 39 4 300 240 39 5 250 240 39 6 150 240 41 7 100 235 44 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 ------------------------------------ 0 979 305 315 8 5.7 -5.7 1 943 610 40 2 -1.3 -1.5 2 908 914 145 8 -4.6 6.6 3 850 1457 210 5 2.5 4.3 4 781 2134 240 8 6.9 4.0 5 700 3012 305 7 5.7 -4.0 6 643 3658 250 11 10.3 3.8 7 570 4572 235 16 13.1 9.2 8 500 5574 245 24 21.8 10.1 9 465 6096 250 26 24.4 8.9 10 400 7185 240 39 33.8 19.5 11 300 9164 240 39 33.8 19.5 12 250 10363 240 39 33.8 19.5 13 238 10668 240 39 33.8 19.5 14 150 13509 240 41 35.5 20.5 15 100 15797 235 44 36.0 25.2 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//VG977/skewt/VG977.skewt.20251208.12.gif