UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042706.upa.cvt Date: 0600Z 27 APR 25 Searching for DFFD... Searching the city database file for: DFFD ... Date:0600Z 27 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 ------------------------------------------------------------------------------- 0 850 225 22 1 700 75 7 2 500 95 13 3 400 55 5 4 300 180 12 5 250 195 13 6 200 220 23 7 150 180 31 8 100 310 21 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 ------------------------------------ 0 943 610 220 12 7.7 9.2 1 908 914 220 24 15.4 18.4 2 875 1219 220 20 12.9 15.3 3 850 1457 225 22 15.6 15.6 4 811 1829 255 13 12.6 3.4 5 781 2134 245 8 7.3 3.4 6 752 2438 90 1 -1.0 0.0 7 700 3012 75 7 -6.8 -1.8 8 669 3353 75 17 -16.4 -4.4 9 618 3962 75 23 -22.2 -6.0 10 594 4267 80 22 -21.7 -3.8 11 526 5182 95 14 -13.9 1.2 12 500 5574 95 13 -13.0 1.1 13 410 7010 55 5 -4.1 -2.9 14 400 7185 55 5 -4.1 -2.9 15 393 7315 115 3 -2.7 1.3 16 376 7620 200 2 0.7 1.9 17 344 8230 230 3 2.3 1.9 18 300 9164 180 12 0.0 12.0 19 287 9449 170 13 -2.3 12.8 20 274 9754 210 12 6.0 10.4 21 250 10363 195 13 3.4 12.6 22 250 10363 195 13 3.4 12.6 23 216 11278 210 18 9.0 15.6 24 206 11582 220 21 13.5 16.1 25 200 11775 220 23 14.8 17.6 26 177 12497 195 35 9.1 33.8 27 150 13509 180 31 0.0 31.0 28 137 14021 190 30 5.2 29.5 29 123 14630 175 30 -2.6 29.9 30 105 15545 255 16 15.5 4.1 31 100 15797 310 21 16.1 -13.5 32 99 15850 300 24 20.8 -12.0 33 94 16154 310 21 16.1 -13.5 34 84 16764 340 16 5.5 -15.0 35 79 17069 220 10 6.4 7.7 36 60 18593 135 15 -10.6 10.6 37 48 19812 355 2 0.2 -2.0 38 45 20117 115 3 -2.7 1.3 39 40 20726 285 7 6.8 -1.8 40 27 22860 200 14 4.8 13.2 41 23 23774 30 3 -1.5 -2.6 42 16 25603 85 15 -14.9 -1.3 43 12 27127 95 46 -45.8 4.0 44 10 28042 95 32 -31.9 2.8 45 9 28956 85 46 -45.8 -4.0 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.20250427.06.gif