UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101318.upa.cvt Date: 1800Z 13 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1800Z 13 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 219 SFC 982 377 12.4 10.3 87 2.1 11.2 40 7 287.0 288.4 285.1 309.5 8.03 2 925 870 8.4 8.0 97 0.4 8.2 60 15 287.9 289.2 284.7 308.4 7.29 3 850 1566 6.6 0.6 65 6.0 3.7 90 11 293.1 293.9 284.1 306.8 4.70 4 700 3145 -0.7 -8.7 55 8.0 -3.9 50 15 301.7 302.2 285.5 310.4 2.83 5 500 5760 -16.1 -24.1 50 8.0 -18.0 20 15 313.4 313.6 287.8 317.1 1.09 6 400 7400 -29.1 -41.1 30 12.0 -30.4 335 9 317.2 317.2 288.1 318.1 0.26 7 300 9380 -45.3 -55.3 32 10.0 -45.7 15 9 321.5 321.5 289.3 321.8 0.07 8 250 10580 -53.9 -62.9 32 9.0 -54.1 60 19 325.9 325.9 290.6 326.1 0.03 9 200 11980 -59.3 -73.3 15 14.0 -59.5 35 11 338.9 338.9 294.0 338.9 0.01 10 193 12204 -60.9 -73.9 16 13.0 -61.0 45 7 339.8 339.8 294.3 339.8 0.01 11 150 13780 -60.5 -82.5 4 22.0 -60.7 25 11 365.9 365.9 299.8 365.9 0.00 12 100 16290 -62.5 -86.5 3 24.0 -62.7 15 13 407.0 407.0 306.1 407.0 0.00 TRP 193 12204 -60.9 -73.9 16 13.0 -61.0 45 7 339.8 339.8 294.3 339.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5541.00 m Freezing level: 714.38 mb = 2993.59 m = 9821.37 ft Wetbulb zero: 777.22 mb = 2294.02 m = 7526.24 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 61.75 % Est. max temperature: 19.34 C = 66.81 F Sfc-Lift cond lev (LCL): 951.45 mb = 637.57 m = 2091.73 ft T: 10.29 C 700-500 lapse rate: 5.89 C/km ThetaE index: 2.70 C Layer 925.0- 700.0 mb Conv cond level (CCL): 845.31 mb = 1610.97 m = 5285.28 ft Mean mixing ratio: 7.15 g/kg Conv temperature: 18.64 C = 65.55 F Cap Strength: 4.20 C Lifted Index: 7.20 C Risk: None Lifted Index @300 mb: 9.47 C Lifted Index @700 mb: 4.20 C Showalter Index: 8.26 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 16.70 C K Index: 15.30 Risk: < 20 % chance of thunderstorms Sweat Index: 44.20 Risk: None Energy Index: 2.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.06 J/kg Max Up Vert Vel: 5.30 m/s Conv Inhibition (B-): 9195.54 J/kg Cap Strength: 6.93 C Lift Cond Lev (LCL): 909.91 mb = 1005.35 m = 3298.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 75 at 10 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 ---------------------------------------------------------- 0 982 377 40 7 -4.5 -5.4 | 296 6 5.5 -2.7 1 925 870 60 15 -13.0 -7.5 | 31 6 -3.0 -4.9 2 850 1566 90 11 -11.0 0.0 | 160 3 -1.0 2.6 3 700 3145 50 15 -11.5 -9.6 | 12 7 -1.5 -7.0 4 500 5760 20 15 -5.1 -14.1 | 337 12 4.9 -11.5 5 400 7400 335 9 3.8 -8.2 | 292 15 13.8 -5.5 6 300 9380 15 9 -2.3 -8.7 | 308 10 7.7 -6.1 7 250 10580 60 19 -16.5 -9.5 | 43 9 -6.4 -6.9 8 200 11980 35 11 -6.3 -9.0 | 330 7 3.7 -6.4 9 193 12204 45 7 -4.9 -4.9 | 294 6 5.1 -2.3 10 150 13780 25 11 -4.6 -10.0 | 324 9 5.4 -7.3 11 100 16290 15 13 -3.4 -12.6 | 326 12 6.7 -9.9 Wind Parameters Mean winds (0-6000m): 45.3 at 13.8 knts Storm direction: 75.3 at 10.4 knts Shear (0-3000m) pos: 1.4 neg: 1.5 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 71.3 deg Storm rel helicity (0-3000m) pos: 16.3 neg: -7.2 tot: 9.1 m^2/s^2 ave: 3.0 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.61 Bulk Shear: 1.46 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 54 11 344 4| 9.0 0.0 9.0| 11.4 0.0 11.4 22.7 0.95| 9.2 8.8 1000 63 12 16 3| 4.3 0.0 4.3| 15.2 0.0 15.2 15.2 0.88| 7.6 6.7 1500 69 12 37 2| 2.8 0.0 2.8| 16.3 -0.9 15.4 10.3 0.72| 6.3 4.6 2000 71 12 46 2| 2.1 0.8 2.9| 16.3 -2.4 13.9 6.9 0.49| 5.5 2.7 2500 68 12 39 2| 1.7 1.3 2.9| 16.3 -4.6 11.8 4.7 0.35| 5.1 1.8 3000 65 13 29 3| 1.4 1.5 2.9| 16.3 -7.2 9.1 3.0 0.26| 4.7 1.2 4000 58 13 17 5| 1.0 1.4 2.4| 16.3 -12.3 4.0 1.0 0.16| 3.9 0.6 5000 52 14 7 6| 0.8 1.4 2.2| 16.3 -18.4 -2.1 -0.4 0.08| 3.4 0.3 6000 45 14 358 7| 0.7 1.3 2.0| 16.3 -36.7 -20.4 -3.4 -0.07| 3.4 -0.2 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251013.18.gif