UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 8 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 188 SFC 978 377 12.6 10.5 87 2.1 11.4 130 1 287.6 289.0 285.5 310.4 8.17 2 925 839 8.8 8.8 100 0.0 8.8 25 1 288.3 289.7 285.3 310.0 7.70 3 850 1544 10.4 6.0 74 4.4 7.9 320 5 297.0 298.3 287.8 317.3 6.91 4 700 3135 1.8 -4.2 64 6.0 -1.0 250 11 304.5 305.2 287.7 316.8 4.00 5 500 5770 -14.7 -23.7 46 9.0 -17.0 270 21 315.1 315.3 288.4 318.9 1.13 6 400 7420 -25.3 -47.3 11 22.0 -27.6 265 21 322.1 322.1 289.6 322.6 0.13 7 300 9450 -39.3 -48.3 38 9.0 -39.9 270 35 330.0 330.0 291.9 330.6 0.16 8 250 10670 -48.7 -52.6 64 3.9 -48.8 270 42 333.7 333.7 292.8 334.1 0.12 9 200 12100 -59.7 -63.9 58 4.2 -59.7 270 50 338.2 338.2 293.9 338.4 0.04 10 196 12226 -60.9 -65.1 57 4.2 -61.0 270 48 338.3 338.3 293.9 338.4 0.03 11 150 13890 -59.5 -81.5 4 22.0 -59.7 270 19 367.6 367.6 300.1 367.6 0.00 12 100 16410 -61.5 -86.5 2 25.0 -61.7 310 7 408.9 408.9 306.4 408.9 0.00 TRP 196 12226 -60.9 -65.1 57 4.2 -61.0 270 48 338.3 338.3 293.9 338.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5582.00 m Freezing level: 678.18 mb = 3422.45 m = 11228.39 ft Wetbulb zero: 716.44 mb = 2944.73 m = 9661.08 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 66.53 % Est. max temperature: 23.01 C = 73.42 F Sfc-Lift cond lev (LCL): 947.59 mb = 638.90 m = 2096.10 ft T: 10.45 C 700-500 lapse rate: 6.26 C/km ThetaE index: 0.48 C Layer 925.0- 850.0 mb Conv cond level (CCL): 925.00 mb = 839.00 m = 2752.59 ft Mean mixing ratio: 7.70 g/kg Conv temperature: 13.33 C = 56.00 F Cap Strength: 5.35 C Lifted Index: 6.84 C Risk: None Lifted Index @300 mb: 13.59 C Lifted Index @700 mb: 5.35 C Showalter Index: 3.21 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 20.70 C K Index: 25.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 103.00 Risk: None Energy Index: 0.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.46 J/kg Max Up Vert Vel: 6.99 m/s Conv Inhibition (B-): 11050.70 J/kg Cap Strength: 6.85 C Lift Cond Lev (LCL): 910.06 mb = 974.77 m = 3198.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 9 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 ---------------------------------------------------------- 0 978 377 130 1 -0.8 0.6 | 118 10 -8.7 4.7 1 925 839 25 1 -0.4 -0.9 | 110 9 -8.3 3.1 2 850 1544 320 5 3.2 -3.8 | 92 5 -4.7 0.2 3 700 3135 250 11 10.3 3.8 | 197 8 2.4 7.8 4 500 5770 270 21 21.0 -0.0 | 253 14 13.1 4.0 5 400 7420 265 21 20.9 1.8 | 246 14 13.0 5.9 6 300 9450 270 35 35.0 -0.0 | 262 27 27.1 4.0 7 250 10670 270 42 42.0 -0.0 | 263 34 34.1 4.0 8 200 12100 270 50 50.0 -0.0 | 265 42 42.1 4.0 9 196 12226 270 48 48.0 -0.0 | 264 40 40.1 4.0 10 150 13890 270 19 19.0 -0.0 | 250 12 11.1 4.0 11 100 16410 310 7 5.4 -4.5 | 79 3 -2.6 -0.5 Wind Parameters Mean winds (0-6000m): 266.9 at 11.8 knts Storm direction: 296.9 at 8.9 knts Shear (0-3000m) pos: 0.0 neg: 2.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 85.5 deg Storm rel helicity (0-3000m) pos: 4.3 neg: -9.1 tot: -4.8 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.13 Bulk Shear: 21.74 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 71 1 113 10| 0.0 1.9 1.9| 0.0 -3.9 -3.9 -7.8 -0.78| 2.0 -1.6 1000 357 2 106 8| 0.0 2.6 2.6| 0.0 -8.6 -8.6 -8.6 -0.67| 2.9 -1.9 1500 325 3 104 6| 0.0 2.5 2.5| 0.3 -8.7 -8.4 -5.6 -0.39| 3.1 -1.2 2000 308 4 108 5| 0.0 2.3 2.3| 1.7 -8.7 -7.0 -3.5 -0.06| 3.2 -0.2 2500 289 5 127 4| 0.0 2.2 2.2| 2.5 -8.7 -6.2 -2.5 0.02| 3.4 0.1 3000 274 6 152 4| 0.0 2.1 2.1| 4.3 -9.1 -4.8 -1.6 0.04| 3.3 0.1 4000 265 8 180 5| 0.5 1.6 2.1| 13.7 -9.1 4.6 1.1 0.20| 3.0 0.6 5000 265 10 203 5| 0.9 1.3 2.2| 25.0 -9.1 15.9 3.2 0.30| 2.9 0.9 6000 267 12 220 6| 0.9 1.1 2.0| 30.1 -11.4 18.7 3.1 0.30| 2.6 0.8 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251008.12.gif