UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for DBBB... Searching the city database file for: DBBB ... Date:1200Z 21 OCT 25 Station: DBBB WMO ident: 65344 Latitude: 6.36 Longitude: 2.38 Elevation: 9.00 ------------------------------------------------------------------------------- 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 50 14 1 700 60 12 2 500 65 4 3 400 85 14 4 300 50 5 5 250 90 11 6 200 95 17 7 150 240 11 8 100 195 20 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 ------------------------------------ 0 979 305 210 10 5.0 8.7 1 943 610 175 4 -0.3 4.0 2 908 914 30 3 -1.5 -2.6 3 875 1219 50 8 -6.1 -5.1 4 850 1457 50 14 -10.7 -9.0 5 811 1829 55 16 -13.1 -9.2 6 781 2134 70 18 -16.9 -6.2 7 752 2438 75 18 -17.4 -4.7 8 724 2743 75 16 -15.5 -4.1 9 700 3012 60 12 -10.4 -6.0 10 643 3658 70 9 -8.5 -3.1 11 594 4267 80 5 -4.9 -0.9 12 548 4877 200 3 1.0 2.8 13 500 5574 65 4 -3.6 -1.7 14 465 6096 35 5 -2.9 -4.1 15 400 7185 85 14 -13.9 -1.2 16 376 7620 80 11 -10.8 -1.9 17 301 9144 60 12 -10.4 -6.0 18 300 9164 50 5 -3.8 -3.2 19 250 10363 90 11 -11.0 0.0 20 238 10668 70 6 -5.6 -2.1 21 200 11775 95 17 -16.9 1.5 22 150 13509 240 11 9.5 5.5 23 110 15240 300 13 11.3 -6.5 24 100 15797 195 20 5.2 19.3 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//DBBB/skewt/DBBB.skewt.20251021.12.gif