UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011806.upa.cvt Date: 0600Z 18 JAN 26 Searching for VGIS... Searching the city database file for: VGIS ... Date:0600Z 18 JAN 26 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 85 2 1 700 295 21 2 500 255 37 3 400 260 59 4 300 255 91 5 250 240 86 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 10 5 -0.9 -4.9 1 943 610 0 0 -0.0 -0.0 2 908 914 85 3 -3.0 -0.3 3 850 1457 85 2 -2.0 -0.2 4 781 2134 315 13 9.2 -9.2 5 700 3012 295 21 19.0 -8.9 6 643 3658 285 13 12.6 -3.4 7 570 4572 265 26 25.9 2.3 8 500 5574 255 37 35.7 9.6 9 465 6096 255 38 36.7 9.8 10 400 7185 260 59 58.1 10.2 11 300 9164 255 91 87.9 23.6 12 250 10363 240 86 74.5 43.0 13 238 10668 245 98 88.8 41.4 14 150 13509 250 84 78.9 28.7 15 145 13716 235 91 74.5 52.2 16 111 15240 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//VGIS/skewt/VGIS.skewt.20260118.06.gif