UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101406.upa.cvt Date: 0600Z 14 OCT 25 Searching for VH004... Searching the city database file for: VH004 ... Date:0600Z 14 OCT 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 ------------------------------------------------------------------------------- 0 850 115 11 1 700 125 11 2 500 120 9 3 400 25 5 4 300 65 13 5 250 50 21 6 200 65 19 7 150 80 15 8 100 100 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 0 140 3 -1.9 2.3 1 979 305 130 11 -8.4 7.1 2 943 610 105 7 -6.8 1.8 3 908 914 115 9 -8.2 3.8 4 875 1219 125 11 -9.0 6.3 5 850 1457 115 11 -10.0 4.6 6 843 1524 115 11 -10.0 4.6 7 781 2134 130 9 -6.9 5.8 8 700 3012 125 11 -9.0 6.3 9 697 3048 150 9 -4.5 7.8 10 669 3353 125 11 -9.0 6.3 11 643 3658 150 11 -5.5 9.5 12 618 3962 140 13 -8.4 10.0 13 594 4267 165 9 -2.3 8.7 14 570 4572 190 5 0.9 4.9 15 506 5486 60 9 -7.8 -4.5 16 500 5574 120 9 -7.8 4.5 17 485 5791 95 11 -11.0 1.0 18 465 6096 130 11 -8.4 7.1 19 400 7185 25 5 -2.1 -4.5 20 376 7620 50 5 -3.8 -3.2 21 344 8230 50 9 -6.9 -5.8 22 315 8839 60 13 -11.3 -6.5 23 301 9144 75 17 -16.4 -4.4 24 300 9164 65 13 -11.8 -5.5 25 262 10058 65 13 -11.8 -5.5 26 250 10363 50 21 -16.1 -13.5 27 238 10668 75 19 -18.4 -4.9 28 227 10973 50 19 -14.6 -12.2 29 206 11582 55 25 -20.5 -14.3 30 200 11775 65 19 -17.2 -8.0 31 169 12802 70 17 -16.0 -5.8 32 160 13106 60 15 -13.0 -7.5 33 152 13411 80 15 -14.8 -2.6 34 150 13509 80 15 -14.8 -2.6 35 145 13716 65 17 -15.4 -7.2 36 130 14326 80 17 -16.7 -3.0 37 117 14935 85 19 -18.9 -1.7 38 100 15797 100 17 -16.7 3.0 39 99 15850 100 5 -4.9 0.9 40 94 16154 100 11 -10.8 1.9 41 89 16459 110 15 -14.1 5.1 42 84 16764 100 17 -16.7 3.0 43 71 17678 105 23 -22.2 6.0 44 63 18288 120 33 -28.6 16.5 45 60 18593 140 9 -5.8 6.9 46 56 18898 30 21 -10.5 -18.2 47 53 19202 40 25 -16.1 -19.2 48 50 19507 85 23 -22.9 -2.0 49 48 19812 85 17 -16.9 -1.5 50 45 20117 120 19 -16.5 9.5 51 43 20422 85 21 -20.9 -1.8 52 36 21336 120 40 -34.6 20.0 53 29 22555 120 11 -9.5 5.5 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.20251014.06.gif