UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for VTSH... Searching the city database file for: VTSH ... Date:0000Z 23 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 40 11 1 700 110 5 2 500 145 10 3 400 105 11 4 300 90 14 5 250 85 26 6 200 85 41 7 150 85 65 8 100 60 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 1 943 610 360 8 -0.0 -8.0 2 908 914 10 10 -1.7 -9.8 3 850 1457 40 11 -7.1 -8.4 4 843 1524 40 11 -7.1 -8.4 5 781 2134 50 3 -2.3 -1.9 6 700 3012 110 5 -4.7 1.7 7 697 3048 110 5 -4.7 1.7 8 643 3658 90 9 -9.0 0.0 9 570 4572 105 6 -5.8 1.6 10 548 4877 150 8 -4.0 6.9 11 506 5486 130 12 -9.2 7.7 12 500 5574 145 10 -5.7 8.2 13 465 6096 150 10 -5.0 8.7 14 400 7185 105 11 -10.6 2.8 15 376 7620 105 10 -9.7 2.6 16 301 9144 85 9 -9.0 -0.8 17 300 9164 90 14 -14.0 0.0 18 250 10363 85 26 -25.9 -2.3 19 238 10668 85 25 -24.9 -2.2 20 200 11775 85 41 -40.8 -3.6 21 187 12192 85 34 -33.9 -3.0 22 150 13509 85 65 -64.8 -5.7 23 145 13716 95 57 -56.8 5.0 24 110 15240 115 16 -14.5 6.8 25 100 15797 60 10 -8.7 -5.0 26 88 16459 65 4 -3.6 -1.7 27 63 18288 95 30 -29.9 2.6 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//VTSH/skewt/VTSH.skewt.20251023.00.gif