UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for DBBB... Searching the city database file for: DBBB ... Date:1200Z 29 NOV 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 85 14 1 700 90 29 2 500 160 12 3 400 320 16 4 300 295 27 5 250 305 34 6 200 295 36 7 150 290 42 8 100 255 37 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 ------------------------------------ 0 979 305 230 9 6.9 5.8 1 943 610 240 6 5.2 3.0 2 908 914 185 4 0.3 4.0 3 875 1219 140 6 -3.9 4.6 4 850 1457 85 14 -13.9 -1.2 5 811 1829 90 17 -17.0 0.0 6 781 2134 75 27 -26.1 -7.0 7 752 2438 75 31 -29.9 -8.0 8 724 2743 75 32 -30.9 -8.3 9 700 3012 90 29 -29.0 0.0 10 643 3658 65 19 -17.2 -8.0 11 594 4267 55 17 -13.9 -9.8 12 548 4877 80 10 -9.8 -1.7 13 500 5574 160 12 -4.1 11.3 14 465 6096 155 12 -5.1 10.9 15 400 7185 320 16 10.3 -12.3 16 376 7620 325 14 8.0 -11.5 17 301 9144 305 11 9.0 -6.3 18 300 9164 295 27 24.5 -11.4 19 250 10363 305 34 27.9 -19.5 20 238 10668 300 28 24.2 -14.0 21 200 11775 295 36 32.6 -15.2 22 150 13509 290 42 39.5 -14.4 23 110 15240 270 45 45.0 -0.0 24 100 15797 255 37 35.7 9.6 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.20251129.12.gif