UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:1200Z 1 MAY 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 163 SFC 976 377 25.0 8.0 34 17.0 14.8 90 5 300.2 301.5 288.9 320.7 6.90 2 925 839 18.8 4.8 40 14.0 11.0 215 1 298.5 299.6 287.3 315.8 5.83 3 850 1555 11.4 1.4 50 10.0 6.2 175 5 298.1 299.0 286.4 312.9 4.98 4 700 3141 0.0 -15.0 31 15.0 -5.2 225 5 302.5 302.8 284.5 307.9 1.70 5 500 5760 -16.5 -53.5 3 37.0 -20.4 140 7 312.9 312.9 286.4 313.1 0.05 6 400 7390 -30.3 -42.3 30 12.0 -31.5 165 7 315.6 315.7 287.6 316.5 0.23 7 300 9370 -46.1 -54.1 40 8.0 -46.4 235 13 320.4 320.4 288.9 320.7 0.08 8 250 10560 -54.7 -62.7 37 8.0 -54.8 250 13 324.7 324.8 290.2 324.9 0.03 9 200 11960 -63.3 -71.3 33 8.0 -63.4 265 23 332.5 332.5 292.4 332.6 0.01 10 179 12636 -65.7 -72.7 37 7.0 -65.8 265 11 339.3 339.3 294.1 339.4 0.01 11 150 13720 -60.5 -80.5 6 20.0 -60.7 280 19 365.9 365.9 299.8 365.9 0.00 12 100 16260 -58.1 -85.1 2 27.0 -58.5 305 5 415.5 415.5 307.2 415.5 0.00 TRP 179 12636 -65.7 -72.7 37 7.0 -65.8 265 11 339.3 339.3 294.1 339.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5597.00 m Freezing level: 700.00 mb = 3141.00 m = 10304.99 ft Wetbulb zero: 768.20 mb = 2381.54 m = 7813.34 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 28.95 % Est. max temperature: 23.55 C = 74.38 F Sfc-Lift cond lev (LCL): 759.60 mb = 2473.55 m = 8115.22 ft T: 4.80 C 700-500 lapse rate: 6.30 C/km ThetaE index: 12.83 C Layer 925.0- 500.0 mb Conv cond level (CCL): 718.31 mb = 2930.07 m = 9612.98 ft Mean mixing ratio: 5.96 g/kg Conv temperature: 26.68 C = 80.03 F Cap Strength: 1.93 C Lifted Index: 1.88 C Risk: Showers probable Lifted Index @300 mb: 3.10 C Lifted Index @700 mb: 1.09 C Showalter Index: 4.05 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 17.90 C K Index: 14.30 Risk: None Sweat Index: 33.80 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.51 J/kg Max Up Vert Vel: 5.20 m/s Conv Inhibition (B-): 6008.55 J/kg Cap Strength: 1.93 C Lift Cond Lev (LCL): 749.81 mb = 2579.49 m = 8462.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 205 at 4 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 ---------------------------------------------------------- 0 976 377 90 5 -5.0 0.0 | 61 8 -6.6 -3.6 1 925 839 215 1 0.6 0.8 | 21 3 -1.1 -2.8 2 850 1555 175 5 -0.4 5.0 | 123 2 -2.1 1.4 3 700 3141 225 5 3.5 3.5 | 272 2 1.9 -0.1 4 500 5760 140 7 -4.5 5.4 | 106 6 -6.1 1.8 5 400 7390 165 7 -1.8 6.8 | 132 5 -3.5 3.2 6 300 9370 235 13 10.6 7.5 | 247 10 9.0 3.8 7 250 10560 250 13 12.2 4.4 | 265 11 10.6 0.8 8 200 11960 265 23 22.9 2.0 | 274 21 21.3 -1.6 9 179 12636 265 11 11.0 1.0 | 286 10 9.3 -2.7 10 150 13720 280 19 18.7 -3.3 | 292 18 17.1 -6.9 11 100 16260 305 5 4.1 -2.9 | 339 7 2.4 -6.5 Wind Parameters Mean winds (0-6000m): 174.5 at 5.3 knts Storm direction: 204.5 at 4.0 knts Shear (0-3000m) pos: 1.5 neg: 0.5 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): -170.3 deg Storm rel helicity (0-3000m) pos: 4.5 neg: -1.9 tot: 2.6 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.81 Bulk Shear: 3.54 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 ------------------------------------------------------------------------------- 500 103 3 56 5| 5.9 0.0 5.9| 2.3 -1.7 0.7 1.3 -0.14| 7.8 -1.1 1000 153 3 68 3| 3.0 1.5 4.5| 3.0 -1.7 1.3 1.3 0.08| 5.5 0.5 1500 166 3 83 2| 2.1 1.0 3.1| 3.5 -1.7 1.9 1.3 0.16| 4.4 0.7 2000 176 4 96 2| 1.9 0.8 2.6| 3.9 -1.7 2.3 1.1 0.22| 3.6 0.8 2500 185 4 109 1| 1.7 0.6 2.3| 4.3 -1.7 2.7 1.1 0.29| 3.2 0.9 3000 193 4 127 1| 1.5 0.5 2.0| 4.5 -1.9 2.6 0.9 0.26| 2.9 0.7 4000 195 5 150 1| 1.1 0.7 1.8| 4.5 -3.2 1.3 0.3 0.07| 2.6 0.2 5000 186 5 139 2| 0.9 0.8 1.7| 4.5 -5.8 -1.3 -0.3 -0.04| 2.4 -0.1 6000 175 5 128 3| 0.8 0.8 1.6| 6.0 -7.3 -1.3 -0.2 -0.04| 2.2 -0.1 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20250501.12.gif