UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101306.upa.cvt Date: 0600Z 13 OCT 25 Searching for FCBB... Searching the city database file for: FCBB ... Date:0600Z 13 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 ------------------------------------------------------------------------------- 0 850 260 14 1 700 85 9 2 500 120 16 3 400 105 18 4 300 160 8 5 250 290 3 6 200 340 16 7 150 320 13 8 100 45 29 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 ------------------------------------ 0 943 610 255 8 7.7 2.1 1 908 914 245 14 12.7 5.9 2 875 1219 255 14 13.5 3.6 3 850 1457 260 14 13.8 2.4 4 811 1829 230 8 6.1 5.1 5 781 2134 75 1 -1.0 -0.3 6 752 2438 90 6 -6.0 0.0 7 724 2743 85 9 -9.0 -0.8 8 700 3012 85 9 -9.0 -0.8 9 643 3658 85 23 -22.9 -2.0 10 594 4267 75 18 -17.4 -4.7 11 548 4877 100 13 -12.8 2.3 12 500 5574 120 16 -13.9 8.0 13 465 6096 110 16 -15.0 5.5 14 400 7185 105 18 -17.4 4.7 15 376 7620 95 15 -14.9 1.3 16 301 9144 160 4 -1.4 3.8 17 300 9164 160 8 -2.7 7.5 18 250 10363 290 3 2.8 -1.0 19 238 10668 35 5 -2.9 -4.1 20 200 11775 340 16 5.5 -15.0 21 150 13509 320 13 8.4 -10.0 22 110 15240 125 12 -9.8 6.9 23 100 15797 45 29 -20.5 -20.5 24 61 18288 195 15 3.9 14.5 25 33 21336 105 25 -24.1 6.5 26 18 24384 85 52 -51.8 -4.5 27 10 27432 95 65 -64.8 5.7 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.20251013.06.gif