UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042806.upa.cvt Date: 0600Z 28 APR 25 Searching for DFFD... Searching the city database file for: DFFD ... Date:0600Z 28 APR 25 Station: DFFD WMO ident: 65503 Latitude: 12.35 Longitude: 1.52 Elevation: 306.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 850 130 15 1 700 75 19 2 500 75 13 3 400 130 15 4 300 210 11 5 250 245 18 6 200 250 23 7 150 210 26 8 100 155 11 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 ------------------------------------ 0 943 610 235 10 8.2 5.7 1 908 914 155 7 -3.0 6.3 2 875 1219 120 14 -12.1 7.0 3 850 1457 130 15 -11.5 9.6 4 843 1524 105 16 -15.5 4.1 5 811 1829 120 16 -13.9 8.0 6 781 2134 115 16 -14.5 6.8 7 700 3012 75 19 -18.4 -4.9 8 697 3048 60 21 -18.2 -10.5 9 643 3658 65 27 -24.5 -11.4 10 618 3962 75 25 -24.1 -6.5 11 594 4267 60 29 -25.1 -14.5 12 548 4877 70 19 -17.9 -6.5 13 506 5486 100 10 -9.8 1.7 14 500 5574 75 13 -12.6 -3.4 15 446 6401 140 17 -10.9 13.0 16 427 6706 120 16 -13.9 8.0 17 400 7185 130 15 -11.5 9.6 18 376 7620 165 11 -2.8 10.6 19 359 7925 135 8 -5.7 5.7 20 344 8230 195 6 1.6 5.8 21 300 9164 210 11 5.5 9.5 22 250 10363 245 18 16.3 7.6 23 238 10668 265 14 13.9 1.2 24 200 11775 250 23 21.6 7.9 25 196 11887 240 22 19.1 11.0 26 152 13411 210 24 12.0 20.8 27 150 13509 210 26 13.0 22.5 28 145 13716 195 23 6.0 22.2 29 130 14326 260 10 9.8 1.7 30 110 15240 275 25 24.9 -2.2 31 100 15797 155 11 -4.6 10.0 32 99 15850 175 7 -0.6 7.0 33 94 16154 155 11 -4.6 10.0 34 89 16459 200 18 6.2 16.9 35 84 16764 195 25 6.5 24.1 36 67 17983 75 9 -8.7 -2.3 37 63 18288 125 14 -11.5 8.0 38 48 19812 270 22 22.0 -0.0 39 40 20726 340 17 5.8 -16.0 40 36 21336 290 1 0.9 -0.3 41 34 21641 200 10 3.4 9.4 42 26 23165 360 12 -0.0 -12.0 43 21 24384 90 21 -21.0 0.0 44 18 24994 65 20 -18.1 -8.5 45 17 25298 75 33 -31.9 -8.5 46 11 27737 110 43 -40.4 14.7 47 10 28346 90 46 -46.0 0.0 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//DFFD/skewt/DFFD.skewt.20250428.06.gif