UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101011.upa.cvt Date: 1100Z 10 OCT 25 Searching for VIBY... Searching the city database file for: VIBY ... Date:1100Z 10 OCT 25 Station: VIBY WMO ident: 42189 Latitude: 28.36 Longitude: 79.40 Elevation: 169.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 920 310 4 1 850 235 1 2 700 205 4 3 500 260 14 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 ------------------------------------ 0 977 305 290 4 3.8 -1.4 1 942 610 290 4 3.8 -1.4 2 920 807 310 4 3.1 -2.6 3 908 914 325 4 2.3 -3.3 4 875 1219 310 3 2.3 -1.9 5 850 1457 235 1 0.8 0.6 6 811 1829 230 4 3.1 2.6 7 781 2134 185 4 0.3 4.0 8 724 2743 130 3 -2.3 1.9 9 700 3012 205 4 1.7 3.6 10 697 3048 200 3 1.0 2.8 11 643 3658 215 6 3.4 4.9 12 618 3962 225 8 5.7 5.7 13 570 4572 255 11 10.6 2.8 14 506 5486 260 16 15.8 2.8 15 500 5574 260 14 13.8 2.4 16 465 6096 270 17 17.0 -0.0 17 446 6401 260 17 16.7 3.0 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//VIBY/skewt/VIBY.skewt.20251010.11.gif