UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043009.upa.cvt Date: 0900Z 30 APR 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0900Z 30 APR 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 198 SFC 979 377 18.2 6.2 45 12.0 11.5 20 5 293.1 294.2 285.6 310.7 6.08 2 925 861 15.2 -2.8 29 18.0 6.7 95 7 294.9 295.5 283.3 304.9 3.36 3 870 1376 10.8 -4.2 35 15.0 4.0 105 3 295.5 296.1 283.4 305.1 3.21 4 850 1569 9.2 -6.8 32 16.0 2.4 80 1 295.8 296.3 283.0 303.9 2.70 5 700 3150 0.2 -22.8 16 23.0 -6.4 15 5 302.7 302.9 283.6 305.6 0.87 6 500 5750 -18.1 -30.1 34 12.0 -20.4 25 15 311.0 311.1 286.4 313.1 0.63 7 400 7380 -30.7 -38.7 45 8.0 -31.6 25 19 315.1 315.2 287.5 316.3 0.34 8 300 9350 -46.1 -53.1 45 7.0 -46.4 30 13 320.4 320.4 289.0 320.7 0.09 9 250 10540 -55.3 -60.3 54 5.0 -55.4 40 17 323.9 323.9 290.0 324.0 0.05 10 200 11930 -64.3 -72.3 33 8.0 -64.4 30 13 330.9 330.9 292.0 331.0 0.01 11 150 13700 -59.3 -79.3 6 20.0 -59.5 355 7 367.9 367.9 300.2 367.9 0.00 12 100 16240 -58.3 -85.3 2 27.0 -58.7 25 13 415.1 415.1 307.2 415.1 0.00 TRP 870 1376 10.8 -4.2 35 15.0 4.0 105 3 295.5 296.1 283.4 305.1 3.21 WND Sounding variables and indices 1000-500 mb thick: 5552.00 m Freezing level: 697.81 mb = 3178.42 m = 10427.74 ft Wetbulb zero: 808.66 mb = 1974.96 m = 6479.46 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 26.54 % Est. max temperature: 21.74 C = 71.13 F Sfc-Lift cond lev (LCL): 818.23 mb = 1879.18 m = 6165.22 ft T: 7.43 C 700-500 lapse rate: 7.04 C/km ThetaE index: 5.84 C Layer 925.0- 870.0 mb Conv cond level (CCL): 631.05 mb = 3951.22 m = 12963.16 ft Mean mixing ratio: 4.05 g/kg Conv temperature: 30.38 C = 86.69 F Cap Strength: 6.10 C Lifted Index: 6.49 C Risk: None Lifted Index @300 mb: 10.04 C Lifted Index @700 mb: 6.10 C Showalter Index: 8.19 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: 11.30 C K Index: -2.50 Risk: None Sweat Index: 17.00 Risk: None Energy Index: 1.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.75 J/kg Max Up Vert Vel: 4.18 m/s Conv Inhibition (B-): 10124.15 J/kg Cap Strength: 6.42 C Lift Cond Lev (LCL): 735.27 mb = 2749.71 m = 9021.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 59 at 6 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 ---------------------------------------------------------- 0 979 377 20 5 -1.7 -4.7 | 296 4 3.3 -1.6 1 925 861 95 7 -7.0 0.6 | 152 4 -1.9 3.7 2 870 1376 105 3 -2.9 0.8 | 209 4 2.1 3.8 3 850 1569 80 1 -1.0 -0.2 | 235 5 4.0 2.9 4 700 3150 15 5 -1.3 -4.8 | 295 4 3.7 -1.8 5 500 5750 25 15 -6.3 -13.6 | 7 11 -1.3 -10.5 6 400 7380 25 19 -8.0 -17.2 | 12 14 -3.0 -14.2 7 300 9350 30 13 -6.5 -11.3 | 10 8 -1.5 -8.2 8 250 10540 40 17 -10.9 -13.0 | 31 12 -5.9 -10.0 9 200 11930 30 13 -6.5 -11.3 | 10 8 -1.5 -8.2 10 150 13700 355 7 0.6 -7.0 | 305 7 5.6 -3.9 11 100 16240 25 13 -5.5 -11.8 | 3 9 -0.5 -8.7 Wind Parameters Mean winds (0-6000m): 28.8 at 7.8 knts Storm direction: 58.8 at 5.9 knts Shear (0-3000m) pos: 1.0 neg: 1.1 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 10.8 deg Storm rel helicity (0-3000m) pos: 11.5 neg: -0.0 tot: 11.5 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.91 Bulk Shear: 3.00 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 66 6 142 1| 7.6 0.0 7.6| 1.2 0.0 1.2 2.4 0.49| 9.2 4.5 1000 82 5 170 2| 2.9 0.0 2.9| 5.3 0.0 5.3 5.3 0.64| 6.6 4.3 1500 83 4 199 3| 1.9 0.7 2.6| 7.7 -0.0 7.7 5.1 0.65| 5.4 3.5 2000 77 4 212 3| 1.4 0.8 2.2| 8.6 -0.0 8.5 4.3 0.65| 4.5 2.9 2500 65 4 228 2| 1.1 1.0 2.1| 9.9 -0.0 9.9 4.0 0.67| 4.0 2.7 3000 51 4 253 2| 1.0 1.1 2.1| 11.5 -0.0 11.5 3.8 0.68| 3.6 2.5 4000 36 5 292 2| 0.4 0.8 1.3| 15.9 -0.0 15.9 4.0 0.71| 3.2 2.3 5000 31 6 322 3| 0.5 0.7 1.2| 21.0 -0.0 21.0 4.2 0.70| 3.0 2.1 6000 29 8 342 4| 0.6 0.6 1.2| 24.5 -0.0 24.5 4.1 0.67| 2.7 1.8 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20250430.09.gif