UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120223.upa.cvt Date: 2300Z 2 DEC 25 Searching for FCBB... Searching the city database file for: FCBB ... Date:2300Z 2 DEC 25 Station: FCBB WMO ident: 64450 Latitude: -4.25 Longitude: 15.25 Elevation: 316.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 180 5 1 700 65 9 2 500 60 17 3 400 55 21 4 300 100 5 5 250 210 4 6 200 265 10 7 150 300 33 8 100 255 37 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 ------------------------------------ 0 850 1457 180 5 0.0 5.0 1 700 3012 65 9 -8.2 -3.8 2 500 5574 60 17 -14.7 -8.5 3 400 7185 55 21 -17.2 -12.0 4 300 9164 100 5 -4.9 0.9 5 250 10363 210 4 2.0 3.5 6 200 11775 265 10 10.0 0.9 7 150 13509 300 33 28.6 -16.5 8 100 15797 255 37 35.7 9.6 9 61 18288 105 28 -27.0 7.2 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//FCBB/skewt/FCBB.skewt.20251202.23.gif