UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041906.upa.cvt Date: 0600Z 19 APR 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0600Z 19 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 94 SFC 966 377 3.0 2.7 98 0.3 2.8 170 1 278.9 279.7 277.7 292.1 4.81 2 925 730 3.8 1.8 87 2.0 2.9 120 9 283.2 284.0 279.7 296.4 4.71 3 850 1413 0.4 -2.7 80 3.1 -0.9 170 5 286.6 287.2 280.1 297.1 3.68 4 700 2976 -0.9 -13.9 37 13.0 -5.4 270 15 301.5 301.8 284.3 307.3 1.86 5 500 5570 -19.3 -24.1 66 4.8 -20.4 255 15 309.5 309.7 286.4 313.1 1.09 6 400 7190 -31.9 -34.3 79 2.4 -32.2 245 21 313.5 313.6 287.2 315.4 0.52 7 300 9150 -47.5 -54.5 44 7.0 -47.7 250 40 318.4 318.4 288.3 318.7 0.08 8 250 10340 -54.9 -64.9 28 10.0 -55.1 250 52 324.4 324.5 290.1 324.5 0.02 9 249 10366 -55.1 -66.1 24 11.0 -55.3 250 52 324.5 324.5 290.2 324.6 0.02 10 200 11770 -53.9 -74.9 6 21.0 -54.2 230 27 347.4 347.4 296.1 347.4 0.01 11 150 13630 -52.5 -83.5 1 31.0 -53.0 210 33 379.6 379.6 302.2 379.6 0.00 12 100 16250 -53.1 -84.1 1 31.0 -53.8 205 11 425.1 425.1 308.3 425.1 0.00 TRP 249 10366 -55.1 -66.1 24 11.0 -55.3 250 52 324.5 324.5 290.2 324.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5476.00 m Freezing level: 803.85 mb = 1893.92 m = 6213.58 ft Wetbulb zero: 868.07 mb = 1243.06 m = 4078.25 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 60.03 % Est. max temperature: 13.64 C = 56.55 F Sfc-Lift cond lev (LCL): 961.43 mb = 415.56 m = 1363.37 ft T: 3.09 C 700-500 lapse rate: 7.09 C/km ThetaE index: 0.00 C Layer 966.0- 0.0 mb Conv cond level (CCL): 670.02 mb = 3313.47 m = 10870.82 ft Mean mixing ratio: 4.48 g/kg Conv temperature: 26.47 C = 79.65 F Cap Strength: 11.09 C Lifted Index: 12.73 C Risk: None Lifted Index @300 mb: 16.17 C Lifted Index @700 mb: 11.09 C Showalter Index: 11.68 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 16.60 C K Index: 4.00 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.87 J/kg Max Up Vert Vel: 7.19 m/s Conv Inhibition (B-): 14928.18 J/kg Cap Strength: 12.62 C Lift Cond Lev (LCL): 888.12 mb = 1058.63 m = 3473.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 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 ---------------------------------------------------------- 0 966 377 170 1 -0.2 1.0 | 109 10 -9.3 3.2 1 925 730 120 9 -7.8 4.5 | 112 18 -16.9 6.7 2 850 1413 170 5 -0.9 4.9 | 126 12 -10.0 7.1 3 700 2976 270 15 15.0 -0.0 | 249 6 5.9 2.2 4 500 5570 255 15 14.5 3.9 | 221 8 5.4 6.1 5 400 7190 245 21 19.0 8.9 | 222 15 9.9 11.1 6 300 9150 250 40 37.6 13.7 | 241 33 28.5 15.9 7 250 10340 250 52 48.9 17.8 | 243 45 39.8 20.0 8 249 10366 250 52 48.9 17.8 | 243 45 39.8 20.0 9 200 11770 230 27 20.7 17.4 | 211 23 11.6 19.6 10 150 13630 210 33 16.5 28.6 | 194 32 7.4 30.8 11 100 16250 205 11 4.6 10.0 | 160 13 -4.4 12.2 Wind Parameters Mean winds (0-6000m): 253.7 at 12.5 knts Storm direction: 283.7 at 9.4 knts Shear (0-3000m) pos: 3.7 neg: 1.3 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 135.3 deg Storm rel helicity (0-3000m) pos: 66.5 neg: -6.2 tot: 60.4 m^2/s^2 ave: 20.1 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.68 Bulk Shear: 37.93 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 ------------------------------------------------------------------------------- 500 125 6 112 15| 0.0 7.6 7.6| 9.0 -5.2 3.8 7.7 0.14| 10.2 1.4 1000 133 6 116 15| 2.6 3.8 6.4| 19.1 -5.2 13.9 13.9 0.25| 7.8 2.0 1500 150 6 122 15| 3.1 2.5 5.7| 33.3 -5.2 28.1 18.7 0.42| 6.8 2.8 2000 176 7 134 13| 3.9 1.9 5.8| 49.1 -5.2 43.9 21.9 0.54| 6.7 3.6 2500 211 8 153 10| 4.3 1.5 5.8| 63.6 -5.2 58.4 23.4 0.63| 6.9 4.4 3000 236 9 170 8| 3.7 1.3 5.0| 66.5 -6.2 60.4 20.1 0.62| 6.2 3.8 4000 251 11 190 6| 2.8 1.1 3.9| 66.5 -8.6 57.9 14.5 0.56| 4.8 2.7 5000 254 12 201 6| 2.2 1.0 3.2| 66.5 -11.2 55.3 11.1 0.51| 4.0 2.0 6000 254 12 207 6| 1.9 0.9 2.8| 67.1 -11.7 55.4 9.2 0.46| 3.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20250419.06.gif