UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101506.upa.cvt Date: 0600Z 15 OCT 25 Searching for DFFD... Searching the city database file for: DFFD ... Date:0600Z 15 OCT 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 ------------------------------------------------------------------------------- 0 850 260 5 1 700 70 22 2 500 10 10 3 400 25 10 4 300 100 10 5 250 80 7 6 200 155 2 7 150 200 21 8 100 105 15 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 ------------------------------------ 0 943 610 200 10 3.4 9.4 1 908 914 205 3 1.3 2.7 2 875 1219 255 5 4.8 1.3 3 850 1457 260 5 4.9 0.9 4 843 1524 125 10 -8.2 5.7 5 781 2134 95 17 -16.9 1.5 6 700 3012 70 22 -20.7 -7.5 7 697 3048 70 22 -20.7 -7.5 8 618 3962 60 28 -24.2 -14.0 9 594 4267 75 19 -18.4 -4.9 10 526 5182 70 6 -5.6 -2.1 11 506 5486 10 10 -1.7 -9.8 12 500 5574 10 10 -1.7 -9.8 13 446 6401 50 10 -7.7 -6.4 14 400 7185 25 10 -4.2 -9.1 15 393 7315 5 9 -0.8 -9.0 16 359 7925 30 13 -6.5 -11.3 17 329 8534 80 7 -6.9 -1.2 18 301 9144 100 10 -9.8 1.7 19 300 9164 100 10 -9.8 1.7 20 262 10058 45 6 -4.2 -4.2 21 250 10363 80 7 -6.9 -1.2 22 238 10668 120 8 -6.9 4.0 23 216 11278 100 4 -3.9 0.7 24 200 11775 155 2 -0.8 1.8 25 196 11887 150 2 -1.0 1.7 26 187 12192 195 6 1.6 5.8 27 152 13411 205 22 9.3 19.9 28 150 13509 200 21 7.2 19.7 29 130 14326 205 19 8.0 17.2 30 117 14935 190 3 0.5 3.0 31 110 15240 360 2 -0.0 -2.0 32 105 15545 360 10 -0.0 -10.0 33 100 15797 105 15 -14.5 3.9 34 94 16154 105 15 -14.5 3.9 35 84 16764 100 12 -11.8 2.1 36 79 17069 80 1 -1.0 -0.2 37 70 17678 130 8 -6.1 5.1 38 42 20422 95 24 -23.9 2.1 39 40 20726 100 30 -29.5 5.2 40 34 21641 95 24 -23.9 2.1 41 32 21946 70 28 -26.3 -9.6 42 30 22250 75 32 -30.9 -8.3 43 28 22555 70 34 -31.9 -11.6 44 25 23165 80 52 -51.2 -9.0 45 24 23470 80 56 -55.1 -9.7 46 23 23774 80 58 -57.1 -10.1 47 21 24079 85 54 -53.8 -4.7 48 19 24689 95 61 -60.8 5.3 49 17 25298 90 64 -64.0 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.20251015.06.gif