UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112918.upa.cvt Date: 1800Z 29 NOV 25 Searching for FCBB... Searching the city database file for: FCBB ... Date:1800Z 29 NOV 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 ------------------------------------------------------------------------------- 0 850 310 8 1 700 85 12 2 500 110 16 3 400 80 15 4 300 230 3 5 250 10 10 6 200 350 15 7 150 280 14 8 100 265 23 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 ------------------------------------ 0 943 610 335 15 6.3 -13.6 1 908 914 300 12 10.4 -6.0 2 875 1219 300 5 4.3 -2.5 3 850 1457 310 8 6.1 -5.1 4 811 1829 90 4 -4.0 0.0 5 781 2134 125 9 -7.4 5.2 6 752 2438 85 8 -8.0 -0.7 7 724 2743 85 13 -13.0 -1.1 8 700 3012 85 12 -12.0 -1.0 9 643 3658 110 15 -14.1 5.1 10 594 4267 115 13 -11.8 5.5 11 548 4877 50 12 -9.2 -7.7 12 500 5574 110 16 -15.0 5.5 13 465 6096 110 20 -18.8 6.8 14 400 7185 80 15 -14.8 -2.6 15 376 7620 165 10 -2.6 9.7 16 301 9144 280 2 2.0 -0.3 17 300 9164 230 3 2.3 1.9 18 250 10363 10 10 -1.7 -9.8 19 238 10668 20 17 -5.8 -16.0 20 200 11775 350 15 2.6 -14.8 21 150 13509 280 14 13.8 -2.4 22 100 15797 265 23 22.9 2.0 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//FCBB/skewt/FCBB.skewt.20251129.18.gif