UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102306.upa.cvt Date: 0600Z 23 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0600Z 23 OCT 25 Station: ETGI WMO ident: 10618 Latitude: 49.70 Longitude: 7.33 Elevation: 377.00 ------------------------------------------------------------------------------- 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 1000 -120 SFC 944 377 14.4 12.8 90 1.6 13.4 210 9 292.3 294.1 288.9 320.5 9.88 2 925 543 13.6 12.3 92 1.3 12.8 205 31 293.2 295.0 289.1 321.1 9.76 3 850 1251 8.8 8.8 100 0.0 8.8 220 40 295.4 296.9 288.6 319.6 8.39 4 700 2835 -0.5 -0.5 100 0.0 -0.5 250 44 301.9 302.9 288.0 317.8 5.27 TRP WND Sounding variables and indices Freezing level: 708.06 mb = 2749.84 m = 9021.67 ft Wetbulb zero: 708.17 mb = 2740.30 m = 8990.39 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 98.23 % Est. max temperature: 19.67 C = 67.41 F Sfc-Lift cond lev (LCL): 921.85 mb = 571.54 m = 1875.10 ft T: 13.41 C ThetaE index: 3.29 C Layer 850.0-4584246774848121097682944.0 mb Conv cond level (CCL): 876.66 mb = 992.42 m = 3255.93 ft Mean mixing ratio: 9.16 g/kg Conv temperature: 16.62 C = 61.92 F Cap Strength: 0.30 C Lifted Index @700 mb: -1.11 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.10 J/kg Max Up Vert Vel: 10.21 m/s Conv Inhibition (B-): 0.74 J/kg Cap Strength: 0.30 C Lift Cond Lev (LCL): 883.16 mb = 930.57 m = 3053.00 ft Lev Free Conv (LFC): 858.16 mb = 1171.01 m = 3841.83 ft Wind level data Storm motion: 259 at 29 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 944 377 210 9 4.5 7.8 | 95 24 -24.0 2.2 1 925 543 205 31 13.1 28.1 | 146 27 -15.3 22.5 2 850 1251 220 40 25.7 30.6 | 174 25 -2.7 25.0 3 700 2835 250 44 41.3 15.0 | 234 16 12.9 9.4 Wind Parameters Mean winds (0-6000m): 228.8 at 38.7 knts Storm direction: 258.8 at 29.0 knts Shear (0-3000m) pos: 9.1 neg: 0.0 tot: 9.1 10-3/s Storm rel Dir Shear (0-3000m): 138.6 deg Storm rel helicity (0-3000m) pos: 318.3 neg: 0.0 tot: 318.3 m^2/s^2 ave: 132.6 10^-3 m/s^2 rel: 0.94 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 11.4 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 1.62 Bulk Shear: 32.25 m/s 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 ------------------------------------------------------------------------------- 500 208 29 143 25| 27.0 0.0 27.0|170.8 0.0 170.8 341.6 0.97| 28.8 27.8 1000 214 33 156 24| 16.2 0.0 16.2|227.1 0.0 227.1 227.1 0.96| 18.9 18.2 1500 219 36 165 23| 11.5 0.0 11.5|261.4 0.0 261.4 174.3 0.95| 15.0 14.1 2000 224 38 174 21| 9.1 0.0 9.1|293.5 0.0 293.5 146.7 0.94| 13.0 12.3 2500 NO DATA | 9.1 0.0 9.1| | 3000 NO DATA | 9.1 0.0 9.1| | 4000 NO DATA | 9.1 0.0 9.1| | 5000 NO DATA | 9.1 0.0 9.1| | 6000 NO DATA | 9.1 0.0 9.1| | Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251023.06.gif