UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043012.upa.cvt Date: 1200Z 30 APR 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 30 APR 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 190 SFC 979 377 22.2 3.2 29 19.0 11.9 20 7 297.1 298.0 285.9 311.7 4.92 2 925 859 16.0 1.0 36 15.0 8.3 65 9 295.7 296.5 284.9 308.8 4.44 3 850 1569 9.4 -1.6 46 11.0 4.2 110 7 296.0 296.7 284.5 307.9 4.00 4 700 3151 -0.3 -21.3 19 21.0 -6.5 20 5 302.2 302.3 283.5 305.4 1.00 5 500 5760 -17.9 -40.9 11 23.0 -21.1 35 15 311.2 311.3 286.0 312.0 0.21 6 400 7390 -30.3 -39.3 41 9.0 -31.3 35 19 315.6 315.7 287.7 316.8 0.32 7 300 9360 -45.9 -50.9 57 5.0 -46.1 15 13 320.7 320.7 289.1 321.1 0.12 8 250 10550 -54.9 -59.5 57 4.6 -55.0 25 15 324.4 324.5 290.2 324.6 0.05 9 200 11940 -63.9 -70.9 38 7.0 -64.0 10 13 331.6 331.6 292.2 331.6 0.01 10 189 12286 -65.3 -71.3 43 6.0 -65.4 5 13 334.7 334.7 293.0 334.8 0.01 11 150 13710 -60.5 -82.5 4 22.0 -60.7 295 5 365.9 365.9 299.8 365.9 0.00 12 100 16250 -58.7 -87.7 1 29.0 -59.0 50 1 414.3 414.3 307.0 414.3 0.00 TRP 189 12286 -65.3 -71.3 43 6.0 -65.4 5 13 334.7 334.7 293.0 334.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5570.00 m Freezing level: 704.64 mb = 3102.07 m = 10177.28 ft Wetbulb zero: 791.21 mb = 2153.04 m = 7063.70 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 24.84 % Est. max temperature: 21.85 C = 71.34 F Sfc-Lift cond lev (LCL): 737.89 mb = 2721.49 m = 8928.67 ft T: 2.33 C 700-500 lapse rate: 6.75 C/km ThetaE index: 6.32 C Layer 925.0- 500.0 mb Conv cond level (CCL): 659.08 mb = 3618.04 m = 11870.06 ft Mean mixing ratio: 4.50 g/kg Conv temperature: 28.86 C = 83.95 F Cap Strength: 4.13 C Lifted Index: 4.76 C Risk: None Lifted Index @300 mb: 8.16 C Lifted Index @700 mb: 4.07 C Showalter Index: 5.75 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: 16.30 C K Index: 4.70 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 0.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.59 J/kg Max Up Vert Vel: 3.63 m/s Conv Inhibition (B-): 8932.52 J/kg Cap Strength: 4.70 C Lift Cond Lev (LCL): 735.08 mb = 2752.58 m = 9030.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 73 at 7 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 ---------------------------------------------------------- 0 979 377 20 7 -2.4 -6.6 | 317 6 4.2 -4.6 1 925 859 65 9 -8.2 -3.8 | 41 2 -1.6 -1.8 2 850 1569 110 7 -6.6 2.4 | 180 4 0.0 4.4 3 700 3151 20 5 -1.7 -4.7 | 299 6 4.9 -2.7 4 500 5760 35 15 -8.6 -12.3 | 11 10 -2.0 -10.3 5 400 7390 35 19 -10.9 -15.6 | 18 14 -4.3 -13.6 6 300 9360 15 13 -3.4 -12.6 | 343 11 3.2 -10.6 7 250 10550 25 15 -6.3 -13.6 | 359 12 0.3 -11.6 8 200 11940 10 13 -2.3 -12.8 | 338 12 4.3 -10.8 9 189 12286 5 13 -1.1 -13.0 | 333 12 5.5 -11.0 10 150 13710 295 5 4.5 -2.1 | 271 11 11.1 -0.1 11 100 16250 50 1 -0.8 -0.6 | 257 6 5.8 1.4 Wind Parameters Mean winds (0-6000m): 43.2 at 9.2 knts Storm direction: 73.2 at 6.9 knts Shear (0-3000m) pos: 1.6 neg: 1.4 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -9.6 deg Storm rel helicity (0-3000m) pos: 10.6 neg: -0.7 tot: 9.9 m^2/s^2 ave: 3.3 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 31.83 Bulk Shear: 0.21 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 46 8 347 4| 6.7 0.0 6.7| 5.5 0.0 5.5 10.9 0.80| 7.0 5.6 1000 64 8 24 2| 4.7 0.0 4.7| 7.7 0.0 7.7 7.7 0.83| 6.0 5.0 1500 75 8 90 1| 3.1 0.4 3.5| 8.8 -0.1 8.6 5.8 0.70| 5.2 3.6 2000 76 7 112 1| 2.4 1.1 3.4| 9.3 -0.1 9.2 4.6 0.68| 4.8 3.3 2500 73 7 77 0| 1.9 1.4 3.3| 9.4 -0.2 9.2 3.7 0.60| 4.4 2.6 3000 68 7 326 1| 1.6 1.4 3.0| 10.6 -0.7 9.9 3.3 0.56| 4.0 2.3 4000 55 7 336 2| 1.1 1.1 2.2| 16.5 -0.7 15.9 4.0 0.61| 3.5 2.2 5000 47 8 347 4| 1.1 0.9 1.9| 23.4 -0.7 22.7 4.5 0.64| 3.2 2.1 6000 43 9 356 5| 1.0 0.8 1.8| 28.1 -0.7 27.4 4.6 0.63| 3.0 1.9 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20250430.12.gif