UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for VTSH... Searching the city database file for: VTSH ... Date:0000Z 18 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 ------------------------------------------------------------------------------- 0 850 115 8 1 700 110 16 2 500 150 9 3 400 70 7 4 300 40 4 5 250 325 7 6 200 330 6 7 150 50 15 8 100 65 12 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 90 4 -4.0 0.0 1 943 610 100 7 -6.9 1.2 2 908 914 100 9 -8.9 1.6 3 850 1457 115 8 -7.3 3.4 4 843 1524 115 8 -7.3 3.4 5 781 2134 115 11 -10.0 4.6 6 700 3012 110 16 -15.0 5.5 7 697 3048 115 16 -14.5 6.8 8 643 3658 105 16 -15.5 4.1 9 570 4572 110 12 -11.3 4.1 10 548 4877 110 12 -11.3 4.1 11 506 5486 115 11 -10.0 4.6 12 500 5574 150 9 -4.5 7.8 13 465 6096 145 11 -6.3 9.0 14 400 7185 70 7 -6.6 -2.4 15 376 7620 80 7 -6.9 -1.2 16 301 9144 50 8 -6.1 -5.1 17 300 9164 40 4 -2.6 -3.1 18 250 10363 325 7 4.0 -5.7 19 238 10668 330 7 3.5 -6.1 20 200 11775 330 6 3.0 -5.2 21 187 12192 335 12 5.1 -10.9 22 150 13509 50 15 -11.5 -9.6 23 145 13716 345 17 4.4 -16.4 24 110 15240 85 22 -21.9 -1.9 25 100 15797 65 12 -10.9 -5.1 26 88 16459 65 17 -15.4 -7.2 27 63 18288 95 14 -13.9 1.2 28 47 19812 105 31 -29.9 8.0 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.20251018.00.gif