UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042912.upa.cvt Date: 1200Z 29 APR 25 Searching for DBBB... Searching the city database file for: DBBB ... Date:1200Z 29 APR 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 ------------------------------------------------------------------------------- 0 850 150 6 1 700 65 25 2 500 80 15 3 400 125 14 4 300 205 6 5 250 230 2 6 200 120 21 7 150 125 23 8 100 115 6 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 ------------------------------------ 0 979 305 320 3 1.9 -2.3 1 943 610 275 5 5.0 -0.4 2 908 914 240 10 8.7 5.0 3 875 1219 225 11 7.8 7.8 4 850 1457 150 6 -3.0 5.2 5 811 1829 110 11 -10.3 3.8 6 781 2134 95 12 -12.0 1.0 7 752 2438 70 17 -16.0 -5.8 8 724 2743 65 17 -15.4 -7.2 9 700 3012 65 25 -22.7 -10.6 10 643 3658 60 25 -21.7 -12.5 11 594 4267 65 31 -28.1 -13.1 12 548 4877 80 22 -21.7 -3.8 13 500 5574 80 15 -14.8 -2.6 14 465 6096 80 16 -15.8 -2.8 15 400 7185 125 14 -11.5 8.0 16 376 7620 125 15 -12.3 8.6 17 301 9144 195 8 2.1 7.7 18 300 9164 205 6 2.5 5.4 19 250 10363 230 2 1.5 1.3 20 238 10668 200 5 1.7 4.7 21 200 11775 120 21 -18.2 10.5 22 150 13509 125 23 -18.8 13.2 23 110 15240 125 32 -26.2 18.4 24 100 15797 115 6 -5.4 2.5 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.20250429.12.gif