UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 2 DEC 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 113 SFC 968 377 0.4 0.1 98 0.3 0.3 240 1 276.1 276.8 275.0 287.0 3.98 2 925 745 2.6 1.1 90 1.5 1.9 220 25 282.0 282.7 278.8 294.4 4.48 3 850 1432 0.8 -6.2 59 7.0 -1.9 225 31 287.0 287.5 279.1 295.2 2.83 4 700 2975 -4.5 -5.1 96 0.6 -4.8 235 13 297.5 298.2 284.8 308.7 3.74 5 500 5560 -19.7 -21.5 86 1.8 -20.1 185 33 309.0 309.3 286.6 313.5 1.37 6 400 7170 -32.1 -34.4 80 2.3 -32.4 205 36 313.3 313.4 287.1 315.1 0.52 7 300 9130 -48.9 -52.1 69 3.2 -49.0 200 40 316.4 316.4 287.7 316.8 0.10 8 250 10300 -58.7 -62.7 60 4.0 -58.7 195 42 318.8 318.8 288.4 318.9 0.03 9 200 11670 -67.3 -71.4 56 4.1 -67.3 200 42 326.2 326.2 290.6 326.2 0.01 10 199 11700 -67.5 -71.5 57 4.0 -67.5 200 42 326.3 326.3 290.7 326.4 0.01 11 150 13440 -59.9 -80.9 5 21.0 -60.1 215 25 366.9 366.9 300.0 366.9 0.00 12 100 15960 -61.9 -84.9 3 23.0 -62.1 220 27 408.1 408.1 306.3 408.1 0.00 TRP 199 11700 -67.5 -71.5 57 4.0 -67.5 200 42 326.3 326.3 290.7 326.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5447.00 m Freezing level: 827.36 mb = 1664.91 m = 5462.22 ft Wetbulb zero: 887.69 mb = 1079.52 m = 3541.70 ft Precipitable water: 0.64 inches Sfc-500 mean rel hum: 84.91 % Est. max temperature: 13.22 C = 55.79 F Sfc-Lift cond lev (LCL): 963.36 mb = 415.95 m = 1364.64 ft T: 0.63 C 700-500 lapse rate: 5.88 C/km ThetaE index: 0.00 C Layer 968.0- 0.0 mb Conv cond level (CCL): 712.89 mb = 2829.98 m = 9284.61 ft Mean mixing ratio: 3.99 g/kg Conv temperature: 20.61 C = 69.09 F Cap Strength: 9.13 C Lifted Index: 14.26 C Risk: None Lifted Index @300 mb: 16.65 C Lifted Index @700 mb: 9.13 C Showalter Index: 12.68 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 13.50 C K Index: 13.70 Risk: None Sweat Index: 95.00 Risk: None Energy Index: 3.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.54 J/kg Max Up Vert Vel: 8.55 m/s Conv Inhibition (B-): 14011.87 J/kg Cap Strength: 14.17 C Lift Cond Lev (LCL): 883.51 mb = 1117.85 m = 3667.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 238 at 18 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 ---------------------------------------------------------- 0 968 377 240 1 0.9 0.5 | 58 17 -14.5 -9.2 1 925 745 220 25 16.1 19.2 | 184 9 0.7 9.4 2 850 1432 225 31 21.9 21.9 | 208 14 6.6 12.2 3 700 2975 235 13 10.6 7.5 | 64 5 -4.7 -2.2 4 500 5560 185 33 2.9 32.9 | 152 26 -12.5 23.2 5 400 7170 205 36 15.2 32.6 | 180 23 -0.1 22.9 6 300 9130 200 40 13.7 37.6 | 177 28 -1.7 27.9 7 250 10300 195 42 10.9 40.6 | 172 31 -4.5 30.9 8 200 11670 200 42 14.4 39.5 | 178 30 -1.0 29.8 9 199 11700 200 42 14.4 39.5 | 178 30 -1.0 29.8 10 150 13440 215 25 14.3 20.5 | 175 11 -1.0 10.8 11 100 15960 220 27 17.4 20.7 | 190 11 2.0 11.0 Wind Parameters Mean winds (0-6000m): 207.7 at 24.2 knts Storm direction: 237.7 at 18.2 knts Shear (0-3000m) pos: 2.2 neg: 4.7 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 51.8 deg Storm rel helicity (0-3000m) pos: 35.5 neg: -6.2 tot: 29.3 m^2/s^2 ave: 9.8 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.30 Bulk Shear: 11.06 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 ------------------------------------------------------------------------------- 500 221 16 119 5| 0.0 25.9 25.9| 20.2 0.0 20.2 40.4 0.54| 27.3 14.7 1000 222 22 177 7| 2.4 13.0 15.4| 30.8 0.0 30.8 30.8 0.57| 16.1 9.1 1500 224 24 191 8| 1.1 8.6 9.7| 32.0 -0.8 31.2 20.8 0.49| 12.5 6.1 2000 225 24 192 8| 1.9 6.5 8.4| 32.0 -3.1 28.9 14.4 0.38| 10.9 4.1 2500 226 23 188 6| 2.6 5.2 7.8| 32.0 -5.7 26.2 10.5 0.24| 10.0 2.4 3000 226 21 180 5| 2.2 4.7 6.9| 35.5 -6.2 29.3 9.8 0.27| 9.1 2.4 4000 223 21 170 6| 1.6 4.6 6.3| 42.3 -6.2 36.1 9.0 0.30| 8.2 2.4 5000 214 22 162 9| 1.3 4.5 5.8| 42.3 -17.4 24.9 5.0 0.22| 7.8 1.7 6000 208 24 161 12| 0.8 3.7 4.5| 81.0 -22.4 58.6 9.8 0.26| 7.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251202.12.gif