UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for FCBB... Searching the city database file for: FCBB ... Date:1200Z 10 OCT 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 ------------------------------------------------------------------------------- 0 850 320 4 1 700 65 22 2 500 85 15 3 400 85 20 4 300 160 3 5 250 350 5 6 200 350 17 7 150 314 15 8 100 150 7 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 ------------------------------------ 0 943 610 315 3 2.1 -2.1 1 908 914 285 3 2.9 -0.8 2 875 1219 345 5 1.3 -4.8 3 850 1457 320 4 2.6 -3.1 4 811 1829 55 19 -15.6 -10.9 5 781 2134 50 22 -16.9 -14.1 6 752 2438 65 21 -19.0 -8.9 7 724 2743 65 22 -19.9 -9.3 8 700 3012 65 22 -19.9 -9.3 9 643 3658 90 26 -26.0 0.0 10 594 4267 85 25 -24.9 -2.2 11 548 4877 85 18 -17.9 -1.6 12 500 5574 85 15 -14.9 -1.3 13 465 6096 90 13 -13.0 0.0 14 400 7185 85 20 -19.9 -1.7 15 376 7620 55 4 -3.3 -2.3 16 301 9144 205 2 0.8 1.8 17 300 9164 160 3 -1.0 2.8 18 250 10363 350 5 0.9 -4.9 19 238 10668 5 9 -0.8 -9.0 20 200 11775 350 17 3.0 -16.7 21 110 15240 275 13 13.0 -1.1 22 100 15797 150 7 -3.5 6.1 23 61 18288 265 7 7.0 0.6 24 33 21336 100 31 -30.5 5.4 25 18 24384 85 51 -50.8 -4.4 26 10 27432 95 54 -53.8 4.7 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.20251010.12.gif