UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for DBBB... Searching the city database file for: DBBB ... Date:1200Z 25 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 ------------------------------------------------------------------------------- 0 850 140 5 1 700 65 34 2 500 115 16 3 400 145 16 4 300 110 12 5 250 105 5 6 200 80 7 7 150 105 28 8 100 170 18 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 ------------------------------------ 0 979 305 220 10 6.4 7.7 1 943 610 210 8 4.0 6.9 2 908 914 195 14 3.6 13.5 3 875 1219 210 9 4.5 7.8 4 850 1457 140 5 -3.2 3.8 5 811 1829 45 8 -5.7 -5.7 6 781 2134 35 22 -12.6 -18.0 7 752 2438 35 26 -14.9 -21.3 8 724 2743 45 34 -24.0 -24.0 9 700 3012 65 34 -30.8 -14.4 10 643 3658 70 34 -31.9 -11.6 11 594 4267 90 32 -32.0 0.0 12 548 4877 50 17 -13.0 -10.9 13 500 5574 115 16 -14.5 6.8 14 465 6096 115 18 -16.3 7.6 15 400 7185 145 16 -9.2 13.1 16 376 7620 155 13 -5.5 11.8 17 301 9144 100 20 -19.7 3.5 18 300 9164 110 12 -11.3 4.1 19 250 10363 105 5 -4.8 1.3 20 238 10668 125 3 -2.5 1.7 21 200 11775 80 7 -6.9 -1.2 22 150 13509 105 28 -27.0 7.2 23 110 15240 105 37 -35.7 9.6 24 100 15797 170 18 -3.1 17.7 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//DBBB/skewt/DBBB.skewt.20250425.12.gif