UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122311.upa.cvt Date: 1100Z 23 DEC 25 Searching for VI170... Searching the city database file for: VI170 ... Date:1100Z 23 DEC 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 ------------------------------------------------------------------------------- 0 850 275 19 1 700 280 25 2 500 280 42 3 400 275 55 4 300 260 78 5 250 260 94 6 200 250 113 7 150 260 92 8 100 255 70 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 0 325 1 0.6 -0.8 1 979 305 0 0 -0.0 -0.0 2 943 610 315 7 4.9 -4.9 3 908 914 330 10 5.0 -8.7 4 875 1219 280 15 14.8 -2.6 5 850 1457 275 19 18.9 -1.7 6 811 1829 280 20 19.7 -3.5 7 781 2134 280 18 17.7 -3.1 8 752 2438 290 14 13.2 -4.8 9 724 2743 275 20 19.9 -1.7 10 700 3012 280 25 24.6 -4.3 11 643 3658 280 26 25.6 -4.5 12 594 4267 280 22 21.7 -3.8 13 548 4877 280 32 31.5 -5.6 14 500 5574 280 42 41.4 -7.3 15 465 6096 275 43 42.8 -3.7 16 400 7185 275 55 54.8 -4.8 17 376 7620 275 52 51.8 -4.5 18 301 9144 265 74 73.7 6.4 19 300 9164 260 78 76.8 13.5 20 250 10363 260 94 92.6 16.3 21 238 10668 260 85 83.7 14.8 22 200 11775 250 113 106.2 38.6 23 187 12192 255 116 112.0 30.0 24 150 13509 260 92 90.6 16.0 25 110 15240 260 82 80.8 14.2 26 100 15797 255 70 67.6 18.1 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.20251223.11.gif