UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100700.upa.cvt Date: 0000Z 7 OCT 25 Searching for ETGI... Searching the city database file for: ETGI ... Date:0000Z 7 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 219 SFC 981 377 10.4 9.5 94 0.9 9.9 200 5 285.1 286.4 283.9 306.2 7.61 2 925 868 8.0 8.0 100 0.0 8.0 300 13 287.5 288.8 284.5 307.9 7.29 3 850 1564 5.2 5.2 100 0.0 5.2 355 13 291.6 292.8 285.4 310.3 6.53 4 700 3145 2.0 -0.1 86 2.1 1.0 5 29 304.7 305.7 289.1 321.2 5.43 5 500 5790 -11.5 -25.5 30 14.0 -15.1 355 48 319.0 319.2 289.5 322.3 0.96 6 400 7460 -24.7 -40.7 21 16.0 -26.8 360 52 322.9 322.9 289.9 323.9 0.27 7 300 9490 -39.1 -55.1 17 16.0 -39.9 355 58 330.3 330.3 291.9 330.5 0.07 8 250 10720 -47.5 -63.5 14 16.0 -48.0 340 69 335.4 335.5 293.2 335.6 0.03 9 231 11235 -49.8 -66.5 12 16.7 -50.2 340 73 339.6 339.6 294.2 339.7 0.02 10 200 12160 -54.1 -72.1 9 18.0 -54.4 335 68 347.1 347.1 296.0 347.1 0.01 11 150 13980 -61.1 -80.1 6 19.0 -61.3 345 38 364.8 364.8 299.6 364.8 0.00 12 138 14494 -64.1 -82.1 7 18.0 -64.2 330 50 368.3 368.3 300.2 368.4 0.00 13 100 16460 -64.9 -85.9 4 21.0 -65.1 350 31 402.3 402.3 305.5 402.3 0.00 TRP 138 14494 -64.1 -82.1 7 18.0 -64.2 330 50 368.3 368.3 300.2 368.4 0.00 WND 231 11235 -49.8 -66.5 12 16.7 -50.2 340 73 339.6 339.6 294.2 339.7 0.02 Sounding variables and indices 1000-500 mb thick: 5571.00 m Freezing level: 670.37 mb = 3536.85 m = 11603.70 ft Wetbulb zero: 688.07 mb = 3280.07 m = 10761.25 ft Precipitable water: 1.02 inches Sfc-500 mean rel hum: 76.83 % Est. max temperature: 18.34 C = 65.01 F Sfc-Lift cond lev (LCL): 967.83 mb = 489.91 m = 1607.29 ft T: 9.85 C 700-500 lapse rate: 5.10 C/km ThetaE index: 0.00 C Layer 981.0- -71.7 mb Conv cond level (CCL): 923.83 mb = 878.44 m = 2881.97 ft Mean mixing ratio: 7.28 g/kg Conv temperature: 12.82 C = 55.08 F Cap Strength: 7.20 C Lifted Index: 12.21 C Risk: None Lifted Index @300 mb: 16.13 C Lifted Index @700 mb: 7.20 C Showalter Index: 10.63 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 16.70 C Cross Totals Index: 16.70 C K Index: 19.80 Risk: < 20 % chance of thunderstorms Sweat Index: 136.40 Risk: None Energy Index: 2.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.25 J/kg Max Up Vert Vel: 6.04 m/s Conv Inhibition (B-): 11690.02 J/kg Cap Strength: 12.01 C Lift Cond Lev (LCL): 926.24 mb = 856.81 m = 2811.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 at 22 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 ---------------------------------------------------------- 0 981 377 200 5 1.7 4.7 | 205 27 11.7 24.7 1 925 868 300 13 11.3 -6.5 | 238 25 21.2 13.5 2 850 1564 355 13 1.1 -13.0 | 238 13 11.1 7.0 3 700 3145 5 29 -2.5 -28.9 | 320 12 7.4 -8.9 4 500 5790 355 48 4.2 -47.8 | 333 31 14.1 -27.9 5 400 7460 360 52 -0.0 -52.0 | 343 34 10.0 -32.0 6 300 9490 355 58 5.1 -57.8 | 338 41 15.0 -37.8 7 250 10720 340 69 23.6 -64.8 | 323 56 33.6 -44.9 8 231 11235 340 73 25.0 -68.6 | 324 60 34.9 -48.6 9 200 12160 335 68 28.7 -61.6 | 317 57 38.7 -41.7 10 150 13980 345 38 9.8 -36.7 | 310 26 19.8 -16.7 11 138 14494 330 50 25.0 -43.3 | 304 42 35.0 -23.3 12 100 16460 350 31 5.4 -30.5 | 305 19 15.3 -10.6 Wind Parameters Mean winds (0-6000m): 356.5 at 29.7 knts Storm direction: 26.5 at 22.3 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 118.6 deg Storm rel helicity (0-3000m) pos: 175.5 neg: -4.0 tot: 171.5 m^2/s^2 ave: 57.2 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 5.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 112.87 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 ------------------------------------------------------------------------------- 500 279 9 226 27| 15.2 0.0 15.2|119.0 0.0 119.0 238.0 0.90| 18.3 16.4 1000 306 11 235 23| 8.8 0.0 8.8|129.3 -0.6 128.7 128.7 0.66| 13.7 9.0 1500 326 12 239 19| 7.2 0.0 7.2|137.8 -4.0 133.8 89.2 0.58| 11.4 6.6 2000 339 14 244 16| 6.7 0.0 6.7|151.6 -4.0 147.5 73.8 0.63| 9.9 6.2 2500 348 16 251 14| 6.4 0.0 6.4|165.3 -4.0 161.3 64.5 0.67| 9.0 6.0 3000 353 18 259 12| 6.1 0.0 6.1|175.5 -4.0 171.5 57.2 0.68| 8.2 5.6 4000 357 22 279 11| 4.6 1.0 5.5|184.6 -4.0 180.5 45.1 0.63| 7.2 4.5 5000 357 26 298 13| 3.7 1.6 5.2|188.7 -4.0 184.6 36.9 0.56| 6.5 3.7 6000 357 30 310 15| 3.2 1.6 4.8|204.6 -4.3 200.3 33.4 0.55| 5.9 3.2 Wrote GIF file: /home/apache/climate/data/raob//ETGI/skewt/ETGI.skewt.20251007.00.gif