UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060806.upa.cvt Date: 0600Z 8 JUN 25 Searching for VTBC... Searching the city database file for: VTBC ... Date:0600Z 8 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 ------------------------------------------------------------------------------- 0 850 215 13 1 700 245 9 2 500 100 16 3 400 110 12 4 300 100 19 5 250 85 27 6 200 80 38 7 150 90 58 8 100 70 14 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 ------------------------------------ 0 979 305 215 10 5.7 8.2 1 943 610 225 12 8.5 8.5 2 908 914 215 9 5.2 7.4 3 850 1457 215 13 7.5 10.6 4 843 1524 215 13 7.5 10.6 5 781 2134 240 12 10.4 6.0 6 700 3012 245 9 8.2 3.8 7 697 3048 240 9 7.8 4.5 8 643 3658 260 9 8.9 1.6 9 570 4572 80 8 -7.9 -1.4 10 548 4877 65 10 -9.1 -4.2 11 506 5486 95 7 -7.0 0.6 12 500 5574 100 16 -15.8 2.8 13 465 6096 105 16 -15.5 4.1 14 400 7185 110 12 -11.3 4.1 15 376 7620 115 11 -10.0 4.6 16 301 9144 105 21 -20.3 5.4 17 300 9164 100 19 -18.7 3.3 18 250 10363 85 27 -26.9 -2.4 19 238 10668 85 25 -24.9 -2.2 20 200 11775 80 38 -37.4 -6.6 21 187 12192 80 33 -32.5 -5.7 22 150 13509 90 58 -58.0 0.0 23 145 13716 85 51 -50.8 -4.4 24 110 15240 90 40 -40.0 0.0 25 100 15797 70 14 -13.2 -4.8 26 88 16459 125 10 -8.2 5.7 27 63 18288 105 61 -58.9 15.8 28 47 19812 95 116 -115.6 10.1 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.20250608.06.gif