UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120911.upa.cvt Date: 1100Z 9 DEC 25 Searching for VI542... Searching the city database file for: VI542 ... Date:1100Z 9 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 75 3 1 850 15 1 2 700 355 12 3 500 315 8 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 95 3 -3.0 0.3 2 920 807 75 3 -2.9 -0.8 3 908 914 65 3 -2.7 -1.3 4 850 1457 15 1 -0.3 -1.0 5 781 2134 320 10 6.4 -7.7 6 700 3012 355 12 1.0 -12.0 7 697 3048 5 12 -1.0 -12.0 8 643 3658 10 10 -1.7 -9.8 9 618 3962 330 13 6.5 -11.3 10 570 4572 315 12 8.5 -8.5 11 548 4877 335 8 3.4 -7.3 12 526 5182 340 15 5.1 -14.1 13 506 5486 335 7 3.0 -6.3 14 500 5574 315 8 5.7 -5.7 15 465 6096 330 13 6.5 -11.3 16 446 6401 345 9 2.3 -8.7 17 410 7010 295 11 10.0 -4.6 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.20251209.11.gif