UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070906.upa.cvt Date: 0600Z 9 JUL 25 Searching for VTCC... Searching the city database file for: VTCC ... Date:0600Z 9 JUL 25 Station: VTCC WMO ident: 48327 Latitude: 18.78 Longitude: 98.98 Elevation: 314.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 260 24 1 700 280 16 2 500 350 9 3 400 20 16 4 300 30 27 5 250 40 26 6 200 45 29 7 150 70 44 8 100 80 47 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 ------------------------------------ 0 943 610 250 6 5.6 2.1 1 908 914 270 11 11.0 -0.0 2 875 1219 260 18 17.7 3.1 3 850 1457 260 24 23.6 4.2 4 811 1829 260 25 24.6 4.3 5 781 2134 270 21 21.0 -0.0 6 752 2438 270 20 20.0 -0.0 7 724 2743 270 18 18.0 -0.0 8 700 3012 280 16 15.8 -2.8 9 643 3658 290 11 10.3 -3.8 10 594 4267 320 7 4.5 -5.4 11 548 4877 45 5 -3.5 -3.5 12 500 5574 350 9 1.6 -8.9 13 465 6096 10 11 -1.9 -10.8 14 400 7185 20 16 -5.5 -15.0 15 376 7620 15 16 -4.1 -15.5 16 301 9144 25 29 -12.3 -26.3 17 300 9164 30 27 -13.5 -23.4 18 250 10363 40 26 -16.7 -19.9 19 238 10668 35 26 -14.9 -21.3 20 200 11775 45 29 -20.5 -20.5 21 187 12192 50 25 -19.2 -16.1 22 150 13509 70 44 -41.3 -15.0 23 145 13716 70 39 -36.6 -13.3 24 110 15240 80 30 -29.5 -5.2 25 100 15797 80 47 -46.3 -8.2 26 88 16459 70 54 -50.7 -18.5 27 63 18288 65 36 -32.6 -15.2 28 47 19812 80 39 -38.4 -6.8 29 35 21336 75 99 -95.6 -25.6 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//VTCC/skewt/VTCC.skewt.20250709.06.gif