UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for FCBB... Searching the city database file for: FCBB ... Date:1200Z 28 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 ------------------------------------------------------------------------------- 0 850 230 1 1 700 80 25 2 500 55 19 3 400 90 17 4 300 110 15 5 250 165 6 6 200 215 8 7 150 260 26 8 100 260 15 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 ------------------------------------ 0 943 610 300 3 2.6 -1.5 1 908 914 225 5 3.5 3.5 2 875 1219 235 1 0.8 0.6 3 850 1457 230 1 0.8 0.6 4 811 1829 75 21 -20.3 -5.4 5 781 2134 75 21 -20.3 -5.4 6 752 2438 95 19 -18.9 1.7 7 724 2743 80 25 -24.6 -4.3 8 700 3012 80 25 -24.6 -4.3 9 643 3658 65 25 -22.7 -10.6 10 594 4267 60 20 -17.3 -10.0 11 548 4877 55 17 -13.9 -9.8 12 500 5574 55 19 -15.6 -10.9 13 465 6096 70 19 -17.9 -6.5 14 400 7185 90 17 -17.0 0.0 15 376 7620 100 9 -8.9 1.6 16 301 9144 110 14 -13.2 4.8 17 300 9164 110 15 -14.1 5.1 18 250 10363 165 6 -1.6 5.8 19 238 10668 185 8 0.7 8.0 20 200 11775 215 8 4.6 6.6 21 150 13509 260 26 25.6 4.5 22 110 15240 255 45 43.5 11.6 23 100 15797 260 15 14.8 2.6 24 61 18288 75 28 -27.0 -7.2 25 33 21336 125 33 -27.0 18.9 26 18 24384 95 65 -64.8 5.7 27 10 27432 85 63 -62.8 -5.5 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.20251128.12.gif