UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for FCBB... Searching the city database file for: FCBB ... Date:1200Z 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 ------------------------------------------------------------------------------- 0 850 240 7 1 700 80 10 2 500 95 14 3 400 100 7 4 300 50 18 5 250 25 16 6 200 25 13 7 150 320 40 8 100 325 18 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 ------------------------------------ 0 943 610 250 7 6.6 2.4 1 908 914 225 6 4.2 4.2 2 875 1219 255 5 4.8 1.3 3 850 1457 240 7 6.1 3.5 4 811 1829 155 11 -4.6 10.0 5 781 2134 155 6 -2.5 5.4 6 752 2438 115 7 -6.3 3.0 7 724 2743 80 10 -9.8 -1.7 8 700 3012 80 10 -9.8 -1.7 9 643 3658 85 14 -13.9 -1.2 10 594 4267 85 13 -13.0 -1.1 11 548 4877 95 9 -9.0 0.8 12 500 5574 95 14 -13.9 1.2 13 465 6096 115 13 -11.8 5.5 14 400 7185 100 7 -6.9 1.2 15 376 7620 75 8 -7.7 -2.1 16 301 9144 45 19 -13.4 -13.4 17 300 9164 50 18 -13.8 -11.6 18 250 10363 25 16 -6.8 -14.5 19 238 10668 5 16 -1.4 -15.9 20 200 11775 25 13 -5.5 -11.8 21 150 13509 320 40 25.7 -30.6 22 110 15240 305 41 33.6 -23.5 23 100 15797 325 18 10.3 -14.7 24 61 18288 105 19 -18.4 4.9 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.20251202.12.gif