UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121200.upa.cvt Date: 0000Z 12 DEC 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0000Z 12 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 186 SFC 977 377 4.2 3.9 98 0.3 4.1 120 3 279.2 280.1 278.3 293.4 5.18 2 925 826 5.2 4.3 94 0.9 4.8 175 15 284.6 285.6 281.5 300.4 5.63 3 850 1520 5.0 -4.0 52 9.0 1.1 190 19 291.4 292.0 281.8 301.2 3.34 4 700 3086 -2.1 -36.1 5 34.0 -8.8 145 21 300.2 300.2 281.8 301.0 0.25 5 500 5670 -17.9 -37.9 16 20.0 -20.9 180 19 311.2 311.3 286.1 312.3 0.29 6 400 7300 -29.5 -35.5 56 6.0 -30.3 220 17 316.6 316.7 288.2 318.3 0.46 7 300 9280 -46.1 -53.1 45 7.0 -46.4 240 27 320.4 320.4 289.0 320.7 0.09 8 250 10470 -56.9 -61.0 60 4.1 -57.0 240 33 321.5 321.5 289.2 321.6 0.04 9 216 11382 -62.9 -67.9 51 5.0 -63.0 225 23 325.9 325.9 290.6 326.0 0.02 10 200 11860 -59.1 -77.1 8 18.0 -59.3 260 23 339.2 339.2 294.1 339.2 0.01 11 150 13670 -57.7 -84.7 2 27.0 -58.0 240 21 370.7 370.7 300.7 370.7 0.00 12 100 16200 -61.7 -86.7 2 25.0 -61.9 245 23 408.5 408.5 306.3 408.5 0.00 TRP 216 11382 -62.9 -67.9 51 5.0 -63.0 225 23 325.9 325.9 290.6 326.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5484.00 m Freezing level: 744.37 mb = 2622.82 m = 8604.94 ft Wetbulb zero: 832.94 mb = 1683.55 m = 5523.40 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 30.66 % Est. max temperature: 17.53 C = 63.55 F Sfc-Lift cond lev (LCL): 972.42 mb = 415.59 m = 1363.48 ft T: 4.29 C 700-500 lapse rate: 6.11 C/km ThetaE index: 0.17 C Layer 700.0- 500.0 mb Conv cond level (CCL): 738.09 mb = 2658.68 m = 8722.60 ft Mean mixing ratio: 5.13 g/kg Conv temperature: 22.64 C = 72.74 F Cap Strength: 8.08 C Lifted Index: 11.99 C Risk: None Lifted Index @300 mb: 15.46 C Lifted Index @700 mb: 8.08 C Showalter Index: 10.21 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 13.90 C K Index: -15.10 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.56 J/kg Max Up Vert Vel: 8.67 m/s Conv Inhibition (B-): 12706.97 J/kg Cap Strength: 11.75 C Lift Cond Lev (LCL): 898.42 mb = 1065.31 m = 3495.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 199 at 14 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 ---------------------------------------------------------- 0 977 377 120 3 -2.6 1.5 | 31 14 -7.1 -11.8 1 925 826 175 15 -1.3 14.9 | 106 6 -5.8 1.6 2 850 1520 190 19 3.3 18.7 | 168 6 -1.2 5.4 3 700 3086 145 21 -12.0 17.2 | 103 17 -16.5 3.9 4 500 5670 180 19 0.0 19.0 | 142 7 -4.5 5.7 5 400 7300 220 17 10.9 13.0 | 272 6 6.5 -0.3 6 300 9280 240 27 23.4 13.5 | 269 19 18.9 0.2 7 250 10470 240 33 28.6 16.5 | 262 24 24.1 3.2 8 216 11382 225 23 16.3 16.3 | 256 12 11.8 3.0 9 200 11860 260 23 22.7 4.0 | 297 20 18.2 -9.3 10 150 13670 240 21 18.2 10.5 | 282 14 13.7 -2.8 11 100 16200 245 23 20.8 9.7 | 282 17 16.4 -3.6 Wind Parameters Mean winds (0-6000m): 168.5 at 18.7 knts Storm direction: 198.5 at 14.0 knts Shear (0-3000m) pos: 3.0 neg: 2.2 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 75.6 deg Storm rel helicity (0-3000m) pos: 45.7 neg: -30.1 tot: 15.7 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.43 Bulk Shear: 10.96 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 ------------------------------------------------------------------------------- 500 168 10 59 8| 14.2 0.0 14.2| 34.9 0.0 34.9 69.7 0.85| 15.9 13.5 1000 177 13 88 5| 8.9 0.0 8.9| 40.8 0.0 40.8 40.8 0.88| 10.2 8.9 1500 181 15 113 5| 5.9 0.9 6.8| 42.0 -4.1 37.9 25.3 0.66| 8.2 5.5 2000 178 16 121 6| 4.4 1.9 6.3| 42.0 -12.5 29.5 14.8 0.43| 7.5 3.2 2500 173 17 120 7| 3.5 2.5 6.1| 42.0 -24.2 17.8 7.1 0.27| 7.0 1.9 3000 168 18 117 9| 3.0 2.2 5.2| 45.7 -30.1 15.7 5.2 0.23| 6.4 1.5 4000 164 18 115 10| 2.6 1.7 4.3| 56.7 -30.1 26.6 6.7 0.27| 5.5 1.5 5000 165 19 117 10| 2.4 1.3 3.7| 64.4 -30.1 34.3 6.9 0.31| 4.9 1.5 6000 169 19 122 10| 2.3 1.1 3.4| 72.8 -30.1 42.7 7.1 0.37| 4.6 1.7 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251212.00.gif