UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120806.upa.cvt Date: 0600Z 8 DEC 25 Searching for VGIS... Searching the city database file for: VGIS ... Date:0600Z 8 DEC 25 Station: VGIS WMO ident: 41907 Latitude: 24.13 Longitude: 89.05 Elevation: 14.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 300 5 1 700 285 17 2 500 240 37 3 400 235 56 4 300 240 78 5 250 235 89 6 150 250 84 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 ------------------------------------ 0 979 305 350 5 0.9 -4.9 1 943 610 350 6 1.0 -5.9 2 908 914 10 7 -1.2 -6.9 3 850 1457 300 5 4.3 -2.5 4 781 2134 295 9 8.2 -3.8 5 700 3012 285 17 16.4 -4.4 6 643 3658 260 17 16.7 3.0 7 570 4572 265 24 23.9 2.1 8 500 5574 240 37 32.0 18.5 9 465 6096 245 39 35.3 16.5 10 400 7185 235 56 45.9 32.1 11 300 9164 240 78 67.5 39.0 12 250 10363 235 89 72.9 51.0 13 238 10668 245 80 72.5 33.8 14 150 13509 250 84 78.9 28.7 15 145 13716 240 91 78.8 45.5 16 111 15240 235 70 57.3 40.2 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//VGIS/skewt/VGIS.skewt.20251208.06.gif