UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112706.upa.cvt Date: 0600Z 27 NOV 25 Searching for FCBB... Searching the city database file for: FCBB ... Date:0600Z 27 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 ------------------------------------------------------------------------------- 0 850 215 8 1 700 70 17 2 500 120 14 3 400 170 16 4 300 105 17 5 250 115 13 6 200 245 4 7 150 245 19 8 100 265 22 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 ------------------------------------ 0 943 610 290 4 3.8 -1.4 1 908 914 240 9 7.8 4.5 2 875 1219 215 7 4.0 5.7 3 850 1457 215 8 4.6 6.6 4 811 1829 90 7 -7.0 0.0 5 781 2134 60 12 -10.4 -6.0 6 752 2438 70 15 -14.1 -5.1 7 724 2743 70 16 -15.0 -5.5 8 700 3012 70 17 -16.0 -5.8 9 643 3658 80 23 -22.7 -4.0 10 594 4267 80 18 -17.7 -3.1 11 548 4877 105 17 -16.4 4.4 12 500 5574 120 14 -12.1 7.0 13 465 6096 150 20 -10.0 17.3 14 400 7185 170 16 -2.8 15.8 15 376 7620 170 9 -1.6 8.9 16 301 9144 105 14 -13.5 3.6 17 300 9164 105 17 -16.4 4.4 18 250 10363 115 13 -11.8 5.5 19 238 10668 135 8 -5.7 5.7 20 200 11775 245 4 3.6 1.7 21 150 13509 245 19 17.2 8.0 22 110 15240 240 35 30.3 17.5 23 100 15797 265 22 21.9 1.9 24 61 18288 210 18 9.0 15.6 25 33 21336 85 36 -35.9 -3.1 26 18 24384 95 55 -54.8 4.8 27 10 27432 85 78 -77.7 -6.8 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.20251127.06.gif