UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for DBBB... Searching the city database file for: DBBB ... Date:1200Z 13 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 ------------------------------------------------------------------------------- 0 850 110 14 1 700 85 27 2 500 70 16 3 400 80 11 4 300 110 12 5 250 95 11 6 200 105 20 7 150 120 15 8 100 15 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 ------------------------------------ 0 979 305 175 5 -0.4 5.0 1 943 610 195 3 0.8 2.9 2 908 914 120 3 -2.6 1.5 3 875 1219 135 8 -5.7 5.7 4 850 1457 110 14 -13.2 4.8 5 811 1829 80 16 -15.8 -2.8 6 781 2134 85 22 -21.9 -1.9 7 752 2438 85 28 -27.9 -2.4 8 724 2743 80 28 -27.6 -4.9 9 700 3012 85 27 -26.9 -2.4 10 643 3658 95 19 -18.9 1.7 11 594 4267 70 14 -13.2 -4.8 12 548 4877 85 11 -11.0 -1.0 13 500 5574 70 16 -15.0 -5.5 14 465 6096 75 14 -13.5 -3.6 15 400 7185 80 11 -10.8 -1.9 16 376 7620 70 8 -7.5 -2.7 17 301 9144 90 16 -16.0 0.0 18 300 9164 110 12 -11.3 4.1 19 250 10363 95 11 -11.0 1.0 20 238 10668 65 7 -6.3 -3.0 21 200 11775 105 20 -19.3 5.2 22 150 13509 120 15 -13.0 7.5 23 110 15240 140 14 -9.0 10.7 24 100 15797 15 7 -1.8 -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//DBBB/skewt/DBBB.skewt.20251013.12.gif