UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041606.upa.cvt Date: 0600Z 16 APR 25 Searching for DFFD... Searching the city database file for: DFFD ... Date:0600Z 16 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 ------------------------------------------------------------------------------- 0 850 285 20 1 700 45 9 2 500 350 14 3 400 350 13 4 300 305 20 5 250 295 24 6 200 295 21 7 150 280 24 8 100 245 19 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 ------------------------------------ 0 943 610 245 16 14.5 6.8 1 908 914 270 24 24.0 -0.0 2 875 1219 300 19 16.5 -9.5 3 850 1457 285 20 19.3 -5.2 4 781 2134 310 15 11.5 -9.6 5 752 2438 345 6 1.6 -5.8 6 724 2743 30 7 -3.5 -6.1 7 700 3012 45 9 -6.4 -6.4 8 669 3353 80 6 -5.9 -1.0 9 618 3962 55 14 -11.5 -8.0 10 594 4267 65 11 -10.0 -4.6 11 548 4877 60 11 -9.5 -5.5 12 526 5182 360 8 -0.0 -8.0 13 500 5574 350 14 2.4 -13.8 14 427 6706 360 16 -0.0 -16.0 15 410 7010 360 11 -0.0 -11.0 16 400 7185 350 13 2.3 -12.8 17 393 7315 360 9 -0.0 -9.0 18 359 7925 360 15 -0.0 -15.0 19 344 8230 355 16 1.4 -15.9 20 315 8839 305 20 16.4 -11.5 21 300 9164 305 20 16.4 -11.5 22 274 9754 300 10 8.7 -5.0 23 250 10363 295 24 21.8 -10.1 24 227 10973 280 21 20.7 -3.6 25 200 11775 295 21 19.0 -8.9 26 187 12192 285 19 18.4 -4.9 27 177 12497 265 21 20.9 1.8 28 160 13106 290 22 20.7 -7.5 29 150 13509 280 24 23.6 -4.2 30 117 14935 235 32 26.2 18.4 31 100 15797 245 19 17.2 8.0 32 99 15850 260 26 25.6 4.5 33 94 16154 245 19 17.2 8.0 34 84 16764 185 26 2.3 25.9 35 71 17678 320 15 9.6 -11.5 36 63 18288 85 3 -3.0 -0.3 37 60 18593 355 1 0.1 -1.0 38 40 20726 305 22 18.0 -12.6 39 34 21641 360 5 -0.0 -5.0 40 32 21946 300 4 3.5 -2.0 41 27 22860 250 29 27.3 9.9 42 22 24079 300 6 5.2 -3.0 43 19 24689 125 15 -12.3 8.6 44 17 25298 350 3 0.5 -3.0 45 16 25603 45 25 -17.7 -17.7 46 12 27432 90 37 -37.0 0.0 47 10 28346 90 64 -64.0 0.0 48 7 29870 90 58 -58.0 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.20250416.06.gif