UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120711.upa.cvt Date: 1100Z 7 DEC 25 Searching for VI542... Searching the city database file for: VI542 ... Date:1100Z 7 DEC 25 Station: VI542 WMO ident: 42542 ------------------------------------------------------------------------------- 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 95 3 1 850 125 2 2 700 260 0 3 500 270 18 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 1014 0 0 0 -0.0 -0.0 1 942 610 100 1 -1.0 0.2 2 920 807 95 3 -3.0 0.3 3 908 914 100 3 -3.0 0.5 4 850 1457 125 2 -1.6 1.1 5 781 2134 80 4 -3.9 -0.7 6 724 2743 25 2 -0.8 -1.8 7 700 3012 260 0 0.0 0.0 8 697 3048 295 0 0.0 -0.0 9 643 3658 200 6 2.1 5.6 10 618 3962 240 4 3.5 2.0 11 570 4572 225 10 7.1 7.1 12 506 5486 265 15 14.9 1.3 13 500 5574 270 18 18.0 -0.0 14 465 6096 280 27 26.6 -4.7 15 446 6401 270 21 21.0 -0.0 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//VI542/skewt/VI542.skewt.20251207.11.gif