UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042506.upa.cvt Date: 0600Z 25 APR 25 Searching for VH004... Searching the city database file for: VH004 ... Date:0600Z 25 APR 25 Station: VH004 WMO ident: 45004 Latitude: 22.32 Longitude: 114.17 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 240 13 1 700 210 21 2 500 270 13 3 400 240 17 4 300 245 31 5 250 270 35 6 200 260 38 7 150 255 17 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 1016 0 265 1 1.0 0.1 1 979 305 250 9 8.5 3.1 2 943 610 235 17 13.9 9.8 3 908 914 230 19 14.6 12.2 4 875 1219 225 15 10.6 10.6 5 850 1457 240 13 11.3 6.5 6 843 1524 220 15 9.6 11.5 7 811 1829 240 15 13.0 7.5 8 781 2134 220 13 8.4 10.0 9 700 3012 210 21 10.5 18.2 10 697 3048 210 19 9.5 16.5 11 643 3658 220 25 16.1 19.2 12 618 3962 205 25 10.6 22.7 13 570 4572 220 27 17.4 20.7 14 548 4877 260 25 24.6 4.3 15 500 5574 270 13 13.0 -0.0 16 465 6096 275 11 11.0 -1.0 17 446 6401 255 13 12.6 3.4 18 427 6706 230 13 10.0 8.4 19 400 7185 240 17 14.7 8.5 20 376 7620 225 17 12.0 12.0 21 359 7925 275 21 20.9 -1.8 22 301 9144 265 35 34.9 3.1 23 300 9164 245 31 28.1 13.1 24 287 9449 250 33 31.0 11.3 25 250 10363 270 35 35.0 -0.0 26 238 10668 250 33 31.0 11.3 27 206 11582 270 36 36.0 -0.0 28 200 11775 260 38 37.4 6.6 29 177 12497 260 42 41.4 7.3 30 160 13106 260 35 34.5 6.1 31 150 13509 255 17 16.4 4.4 32 137 14021 290 25 23.5 -8.6 33 130 14326 290 21 19.7 -7.2 34 124 14630 250 19 17.9 6.5 35 117 14935 260 17 16.7 3.0 36 111 15240 235 19 15.6 10.9 37 105 15545 240 17 14.7 8.5 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//VH004/skewt/VH004.skewt.20250425.06.gif