UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060706.upa.cvt Date: 0600Z 7 JUN 25 Searching for VTBC... Searching the city database file for: VTBC ... Date:0600Z 7 JUN 25 Station: VTBC WMO ident: 48480 Latitude: 12.60 Longitude: 102.12 Elevation: 4.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 280 6 1 700 270 6 2 500 110 11 3 400 80 10 4 300 90 19 5 250 85 21 6 200 95 28 7 150 100 56 8 100 100 35 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 ------------------------------------ 0 979 305 200 5 1.7 4.7 1 943 610 210 5 2.5 4.3 2 908 914 235 6 4.9 3.4 3 850 1457 280 6 5.9 -1.0 4 843 1524 280 6 5.9 -1.0 5 781 2134 280 6 5.9 -1.0 6 700 3012 270 6 6.0 -0.0 7 697 3048 275 5 5.0 -0.4 8 643 3658 265 4 4.0 0.3 9 570 4572 165 3 -0.8 2.9 10 548 4877 125 4 -3.3 2.3 11 506 5486 120 12 -10.4 6.0 12 500 5574 110 11 -10.3 3.8 13 465 6096 100 12 -11.8 2.1 14 400 7185 80 10 -9.8 -1.7 15 376 7620 85 11 -11.0 -1.0 16 301 9144 90 18 -18.0 0.0 17 300 9164 90 19 -19.0 0.0 18 250 10363 85 21 -20.9 -1.8 19 238 10668 85 22 -21.9 -1.9 20 200 11775 95 28 -27.9 2.4 21 187 12192 95 30 -29.9 2.6 22 150 13509 100 56 -55.1 9.7 23 145 13716 110 38 -35.7 13.0 24 110 15240 105 67 -64.7 17.3 25 100 15797 100 35 -34.5 6.1 26 88 16459 95 51 -50.8 4.4 27 63 18288 115 8 -7.3 3.4 28 47 19812 90 27 -27.0 0.0 29 35 21336 100 32 -31.5 5.6 30 26 22860 100 116 -114.2 20.1 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//VTBC/skewt/VTBC.skewt.20250607.06.gif