UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for VI170... Searching the city database file for: VI170 ... Date:1200Z 19 OCT 25 Station: VI170 WMO ident: 42170 Latitude: 28.25 Longitude: 74.92 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 135 7 1 700 120 8 2 500 215 10 3 400 255 25 4 300 280 36 5 250 280 52 6 200 270 50 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 1016 0 0 0 -0.0 -0.0 1 979 305 100 2 -2.0 0.3 2 943 610 115 8 -7.3 3.4 3 908 914 120 8 -6.9 4.0 4 875 1219 120 7 -6.1 3.5 5 850 1457 135 7 -4.9 4.9 6 811 1829 130 7 -5.4 4.5 7 781 2134 130 6 -4.6 3.9 8 752 2438 145 8 -4.6 6.6 9 724 2743 125 20 -16.4 11.5 10 700 3012 120 8 -6.9 4.0 11 643 3658 105 6 -5.8 1.6 12 594 4267 185 11 1.0 11.0 13 548 4877 210 9 4.5 7.8 14 500 5574 215 10 5.7 8.2 15 465 6096 220 11 7.1 8.4 16 400 7185 255 25 24.1 6.5 17 376 7620 255 23 22.2 6.0 18 300 9164 280 36 35.5 -6.3 19 250 10363 280 52 51.2 -9.0 20 200 11775 270 50 50.0 -0.0 21 187 12192 275 52 51.8 -4.5 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//VI170/skewt/VI170.skewt.20251019.12.gif