UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072106.upa.cvt Date: 0600Z 21 JUL 25 Searching for DFFD... Searching the city database file for: DFFD ... Date:0600Z 21 JUL 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 ------------------------------------------------------------------------------- 0 850 160 8 1 700 75 23 2 500 85 21 3 400 105 13 4 300 120 13 5 250 280 6 6 200 50 14 7 150 95 19 8 100 90 26 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 ------------------------------------ 0 943 610 215 16 9.2 13.1 1 908 914 210 5 2.5 4.3 2 875 1219 145 9 -5.2 7.4 3 850 1457 160 8 -2.7 7.5 4 843 1524 95 3 -3.0 0.3 5 781 2134 10 15 -2.6 -14.8 6 724 2743 80 27 -26.6 -4.7 7 700 3012 75 23 -22.2 -6.0 8 618 3962 85 30 -29.9 -2.6 9 594 4267 85 32 -31.9 -2.8 10 548 4877 85 25 -24.9 -2.2 11 500 5574 85 21 -20.9 -1.8 12 485 5791 90 19 -19.0 0.0 13 446 6401 85 15 -14.9 -1.3 14 400 7185 105 13 -12.6 3.4 15 376 7620 130 8 -6.1 5.1 16 359 7925 115 9 -8.2 3.8 17 329 8534 100 13 -12.8 2.3 18 315 8839 105 17 -16.4 4.4 19 300 9164 120 13 -11.3 6.5 20 287 9449 215 6 3.4 4.9 21 274 9754 200 5 1.7 4.7 22 262 10058 250 8 7.5 2.7 23 250 10363 280 6 5.9 -1.0 24 250 10363 340 4 1.4 -3.8 25 206 11582 45 17 -12.0 -12.0 26 200 11775 50 14 -10.7 -9.0 27 187 12192 75 21 -20.3 -5.4 28 169 12802 70 27 -25.4 -9.2 29 152 13411 85 19 -18.9 -1.7 30 150 13509 95 19 -18.9 1.7 31 110 15240 115 29 -26.3 12.3 32 100 15797 90 26 -26.0 0.0 33 94 16154 90 26 -26.0 0.0 34 75 17374 105 42 -40.6 10.9 35 63 18288 145 32 -18.4 26.2 36 56 18898 75 19 -18.4 -4.9 37 53 19202 25 24 -10.1 -21.8 38 50 19507 25 27 -11.4 -24.5 39 45 20117 85 13 -13.0 -1.1 40 40 20726 90 39 -39.0 0.0 41 36 21336 115 25 -22.7 10.6 42 32 21946 100 21 -20.7 3.6 43 28 22555 80 41 -40.4 -7.1 44 24 23470 95 51 -50.8 4.4 45 18 24994 85 56 -55.8 -4.9 46 14 26518 95 53 -52.8 4.6 47 11 27432 90 62 -62.0 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.20250721.06.gif