UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0000Z 20 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 77 SFC 965 377 8.6 8.3 98 0.3 8.5 100 1 284.6 285.9 283.2 304.4 7.13 2 925 728 11.0 9.2 89 1.8 10.0 210 21 290.6 292.0 286.4 313.0 7.91 3 850 1432 9.2 4.8 74 4.4 6.8 240 23 295.8 296.9 286.8 314.3 6.35 4 700 3011 -1.5 -2.0 96 0.5 -1.7 230 33 300.8 301.7 287.1 315.0 4.72 5 500 5620 -15.1 -17.1 85 2.0 -15.7 190 21 314.6 315.0 289.1 321.2 2.00 6 400 7280 -26.1 -27.7 86 1.6 -26.4 235 23 321.1 321.3 290.1 324.5 0.98 7 300 9290 -41.7 -48.7 47 7.0 -42.1 235 25 326.6 326.6 290.9 327.2 0.15 8 250 10500 -52.7 -56.9 60 4.2 -52.8 230 23 327.7 327.7 291.2 328.0 0.07 9 202 11839 -64.9 -69.2 55 4.3 -65.0 245 36 329.0 329.0 291.5 329.1 0.02 10 200 11900 -64.9 -69.2 55 4.3 -65.0 245 29 330.0 330.0 291.7 330.1 0.02 11 150 13680 -60.5 -81.5 5 21.0 -60.7 265 27 365.9 365.9 299.8 365.9 0.00 12 100 16200 -62.1 -86.1 3 24.0 -62.3 275 21 407.7 407.7 306.2 407.8 0.00 TRP 202 11839 -64.9 -69.2 55 4.3 -65.0 245 36 329.0 329.0 291.5 329.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5543.00 m Freezing level: 721.03 mb = 2789.65 m = 9152.27 ft Wetbulb zero: 730.48 mb = 2664.43 m = 8741.46 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 87.93 % Est. max temperature: 20.75 C = 69.34 F Sfc-Lift cond lev (LCL): 960.62 mb = 414.72 m = 1360.60 ft T: 8.86 C 700-500 lapse rate: 5.21 C/km ThetaE index: 0.00 C Layer 965.0- 0.0 mb Conv cond level (CCL): 965.00 mb = 377.00 m = 1236.86 ft Mean mixing ratio: 7.38 g/kg Conv temperature: 8.80 C = 47.83 F Cap Strength: 3.44 C Lifted Index: 6.15 C Risk: None Lifted Index @300 mb: 10.84 C Lifted Index @700 mb: 1.82 C Showalter Index: 4.57 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 19.90 C K Index: 28.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 124.60 Risk: None Energy Index: 1.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.10 J/kg Max Up Vert Vel: 8.61 m/s Conv Inhibition (B-): 9013.39 J/kg Cap Strength: 6.00 C Lift Cond Lev (LCL): 884.65 mb = 1099.31 m = 3606.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 19 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 ---------------------------------------------------------- 0 965 377 100 1 -1.0 0.2 | 71 20 -18.6 -6.3 1 925 728 210 21 10.5 18.2 | 148 14 -7.2 11.7 2 850 1432 240 23 19.9 11.5 | 204 5 2.3 5.0 3 700 3011 230 33 25.3 21.2 | 207 17 7.6 14.7 4 500 5620 190 21 3.6 20.7 | 135 20 -14.0 14.2 5 400 7280 235 23 18.8 13.2 | 190 7 1.2 6.7 6 300 9290 235 25 20.5 14.3 | 200 8 2.8 7.8 7 250 10500 230 23 17.6 14.8 | 180 8 -0.0 8.3 8 202 11839 245 36 32.6 15.2 | 240 17 15.0 8.7 9 200 11900 245 29 26.3 12.3 | 236 10 8.6 5.7 10 150 13680 265 27 26.9 2.4 | 294 10 9.2 -4.2 11 100 16200 275 21 20.9 -1.8 | 339 9 3.3 -8.3 Wind Parameters Mean winds (0-6000m): 219.8 at 25.1 knts Storm direction: 249.8 at 18.8 knts Shear (0-3000m) pos: 4.0 neg: 1.8 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 123.8 deg Storm rel helicity (0-3000m) pos: 155.4 neg: -17.0 tot: 138.4 m^2/s^2 ave: 46.1 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 9.5 stream: 5.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.09 Bulk Shear: 17.72 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 ------------------------------------------------------------------------------- 500 210 14 118 12| 22.5 0.0 22.5|139.8 0.0 139.8 279.5 0.87| 32.9 28.7 1000 221 18 141 9| 12.1 0.0 12.1|153.0 0.0 153.0 153.0 0.84| 20.8 17.4 1500 228 20 158 7| 8.1 1.0 9.1|155.2 0.0 155.2 103.5 0.80| 15.1 12.0 2000 230 22 174 8| 6.1 1.6 7.7|155.4 -0.0 155.4 77.7 0.74| 12.2 9.0 2500 231 24 185 9| 4.9 2.0 6.9|155.4 -1.0 154.4 61.8 0.68| 10.5 7.2 3000 230 25 189 10| 4.0 1.8 5.8|155.4 -17.0 138.4 46.1 0.56| 9.5 5.4 4000 227 26 187 11| 3.0 1.6 4.7|155.4 -56.8 98.6 24.7 0.35| 8.3 2.9 5000 223 26 180 12| 2.4 1.7 4.2|155.4 -94.5 60.9 12.2 0.20| 7.5 1.5 6000 220 25 173 13| 2.4 1.4 3.8|176.1-101.9 74.2 12.4 0.22| 7.0 1.5 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251020.00.gif