UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for DBBB... Searching the city database file for: DBBB ... Date:1200Z 27 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 40 8 1 700 95 22 2 500 145 21 3 400 55 6 4 300 275 17 5 250 275 33 6 200 285 48 7 150 290 44 8 100 245 26 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 ------------------------------------ 0 979 305 235 12 9.8 6.9 1 943 610 225 9 6.4 6.4 2 908 914 225 5 3.5 3.5 3 875 1219 20 2 -0.7 -1.9 4 850 1457 40 8 -5.1 -6.1 5 811 1829 55 13 -10.6 -7.5 6 781 2134 75 17 -16.4 -4.4 7 752 2438 70 24 -22.6 -8.2 8 724 2743 85 25 -24.9 -2.2 9 700 3012 95 22 -21.9 1.9 10 643 3658 105 21 -20.3 5.4 11 594 4267 130 18 -13.8 11.6 12 548 4877 130 16 -12.3 10.3 13 500 5574 145 21 -12.0 17.2 14 465 6096 145 22 -12.6 18.0 15 400 7185 55 6 -4.9 -3.4 16 376 7620 70 6 -5.6 -2.1 17 301 9144 205 7 3.0 6.3 18 300 9164 275 17 16.9 -1.5 19 250 10363 275 33 32.9 -2.9 20 238 10668 280 33 32.5 -5.7 21 200 11775 285 48 46.4 -12.4 22 150 13509 290 44 41.3 -15.0 23 110 15240 280 32 31.5 -5.6 24 100 15797 245 26 23.6 11.0 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.20251127.12.gif