UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120411.upa.cvt Date: 1100Z 4 DEC 25 Searching for VI542... Searching the city database file for: VI542 ... Date:1100Z 4 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 30 4 1 850 10 4 2 700 295 17 3 500 265 31 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 0 360 2 -0.0 -2.0 1 942 610 15 5 -1.3 -4.8 2 920 807 30 4 -2.0 -3.5 3 908 914 45 4 -2.8 -2.8 4 875 1219 65 4 -3.6 -1.7 5 850 1457 10 4 -0.7 -3.9 6 781 2134 330 8 4.0 -6.9 7 700 3012 295 17 15.4 -7.2 8 697 3048 295 16 14.5 -6.8 9 643 3658 285 17 16.4 -4.4 10 618 3962 275 20 19.9 -1.7 11 570 4572 280 18 17.7 -3.1 12 548 4877 275 21 20.9 -1.8 13 526 5182 265 30 29.9 2.6 14 506 5486 305 11 9.0 -6.3 15 500 5574 265 31 30.9 2.7 16 465 6096 250 30 28.2 10.3 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//VI542/skewt/VI542.skewt.20251204.11.gif