UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101811.upa.cvt Date: 1100Z 18 OCT 25 Searching for VI170... Searching the city database file for: VI170 ... Date:1100Z 18 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 60 7 1 700 90 9 2 500 320 26 3 400 330 29 4 300 290 30 5 250 270 31 6 200 295 32 7 150 280 28 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 0 0 -0.0 -0.0 2 943 610 90 6 -6.0 0.0 3 908 914 75 7 -6.8 -1.8 4 875 1219 60 7 -6.1 -3.5 5 850 1457 60 7 -6.1 -3.5 6 811 1829 50 7 -5.4 -4.5 7 781 2134 45 10 -7.1 -7.1 8 752 2438 50 10 -7.7 -6.4 9 724 2743 55 10 -8.2 -5.7 10 700 3012 90 9 -9.0 0.0 11 643 3658 130 1 -0.8 0.6 12 594 4267 300 4 3.5 -2.0 13 548 4877 305 7 5.7 -4.0 14 500 5574 320 26 16.7 -19.9 15 465 6096 315 27 19.1 -19.1 16 400 7185 330 29 14.5 -25.1 17 376 7620 330 31 15.5 -26.8 18 301 9144 330 26 13.0 -22.5 19 300 9164 290 30 28.2 -10.3 20 250 10363 270 31 31.0 -0.0 21 238 10668 280 33 32.5 -5.7 22 200 11775 295 32 29.0 -13.5 23 187 12192 285 31 29.9 -8.0 24 150 13509 280 28 27.6 -4.9 25 145 13716 270 24 24.0 -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//VI170/skewt/VI170.skewt.20251018.11.gif