UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120811.upa.cvt Date: 1100Z 8 DEC 25 Searching for VIKO... Searching the city database file for: VIKO ... Date:1100Z 8 DEC 25 Station: VIKO WMO ident: 42452 Latitude: 25.15 Longitude: 75.85 Elevation: 274.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 920 345 2 1 850 5 5 2 700 280 12 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 ------------------------------------ 0 977 305 355 3 0.3 -3.0 1 942 610 350 2 0.3 -2.0 2 920 807 345 2 0.5 -1.9 3 908 914 340 5 1.7 -4.7 4 850 1457 5 5 -0.4 -5.0 5 781 2134 305 4 3.3 -2.3 6 700 3012 280 12 11.8 -2.1 7 697 3048 275 11 11.0 -1.0 8 645 3658 270 17 17.0 -0.0 9 620 3962 270 17 17.0 -0.0 10 574 4572 275 20 19.9 -1.7 11 552 4877 275 49 48.8 -4.3 12 531 5182 120 24 -20.8 12.0 13 511 5486 245 26 23.6 11.0 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//VIKO/skewt/VIKO.skewt.20251208.11.gif