UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for VTSH... Searching the city database file for: VTSH ... Date:0000Z 9 OCT 25 Station: VTSH WMO ident: 48568 Latitude: 7.20 Longitude: 100.60 Elevation: 5.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 305 17 1 700 330 14 2 500 205 1 3 400 75 8 4 300 55 23 5 250 65 32 6 200 75 42 7 150 110 51 8 100 70 10 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 ------------------------------------ 0 979 305 335 9 3.8 -8.2 1 943 610 305 18 14.7 -10.3 2 908 914 300 19 16.5 -9.5 3 850 1457 305 17 13.9 -9.8 4 843 1524 305 17 13.9 -9.8 5 781 2134 310 14 10.7 -9.0 6 700 3012 330 14 7.0 -12.1 7 697 3048 325 13 7.5 -10.6 8 643 3658 345 17 4.4 -16.4 9 570 4572 310 6 4.6 -3.9 10 548 4877 260 8 7.9 1.4 11 506 5486 200 3 1.0 2.8 12 500 5574 205 1 0.4 0.9 13 465 6096 0 0 -0.0 -0.0 14 400 7185 75 8 -7.7 -2.1 15 376 7620 70 6 -5.6 -2.1 16 301 9144 50 23 -17.6 -14.8 17 300 9164 55 23 -18.8 -13.2 18 250 10363 65 32 -29.0 -13.5 19 238 10668 65 33 -29.9 -13.9 20 200 11775 75 42 -40.6 -10.9 21 187 12192 75 32 -30.9 -8.3 22 150 13509 110 51 -47.9 17.4 23 145 13716 100 62 -61.1 10.8 24 110 15240 90 18 -18.0 0.0 25 100 15797 70 10 -9.4 -3.4 26 88 16459 75 17 -16.4 -4.4 27 63 18288 155 25 -10.6 22.7 28 47 19812 90 31 -31.0 0.0 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//VTSH/skewt/VTSH.skewt.20251009.00.gif