UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for VTSB... Searching the city database file for: VTSB ... Date:0000Z 13 OCT 25 Station: VTSB WMO ident: 48551 Latitude: 9.12 Longitude: 99.35 Elevation: 11.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 245 6 1 700 30 2 2 500 270 8 3 400 265 5 4 300 195 9 5 250 205 7 6 200 120 13 7 150 85 31 8 100 85 33 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 ------------------------------------ 0 979 305 205 8 3.4 7.3 1 943 610 235 4 3.3 2.3 2 908 914 225 4 2.8 2.8 3 850 1457 245 6 5.4 2.5 4 843 1524 245 6 5.4 2.5 5 781 2134 280 2 2.0 -0.3 6 700 3012 30 2 -1.0 -1.7 7 697 3048 55 2 -1.6 -1.1 8 643 3658 45 4 -2.8 -2.8 9 570 4572 85 1 -1.0 -0.1 10 548 4877 0 0 -0.0 -0.0 11 506 5486 275 5 5.0 -0.4 12 500 5574 270 8 8.0 -0.0 13 465 6096 275 4 4.0 -0.3 14 400 7185 265 5 5.0 0.4 15 376 7620 60 18 -15.6 -9.0 16 301 9144 220 11 7.1 8.4 17 300 9164 195 9 2.3 8.7 18 250 10363 205 7 3.0 6.3 19 238 10668 195 7 1.8 6.8 20 200 11775 120 13 -11.3 6.5 21 187 12192 100 11 -10.8 1.9 22 150 13509 85 31 -30.9 -2.7 23 145 13716 90 19 -19.0 0.0 24 110 15240 95 28 -27.9 2.4 25 100 15797 85 33 -32.9 -2.9 26 88 16459 85 35 -34.9 -3.1 27 63 18288 100 44 -43.3 7.6 28 47 19812 50 10 -7.7 -6.4 29 35 21336 115 8 -7.3 3.4 30 26 22860 100 43 -42.3 7.5 31 20 24384 105 52 -50.2 13.5 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//VTSB/skewt/VTSB.skewt.20251013.00.gif