UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 7 OCT 25 Station: ETGK WMO ident: 10771 Latitude: 49.43 Longitude: 11.90 Elevation: 418.00 ------------------------------------------------------------------------------- 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 223 SFC 977 418 11.4 9.6 89 1.8 10.4 260 7 286.4 287.8 284.5 307.9 7.69 2 925 872 7.8 7.7 99 0.1 7.8 290 9 287.3 288.5 284.3 307.3 7.14 3 850 1566 4.4 2.6 88 1.8 3.5 320 9 290.8 291.7 284.0 306.4 5.43 4 700 3129 -0.9 -2.7 88 1.8 -1.7 5 29 301.5 302.3 287.1 315.0 4.48 5 500 5750 -14.5 -21.5 55 7.0 -16.4 5 52 315.4 315.6 288.7 320.0 1.37 6 400 7410 -25.1 -29.2 69 4.1 -25.9 360 64 322.4 322.5 290.4 325.4 0.85 7 300 9430 -41.9 -51.9 33 10.0 -42.4 5 68 326.3 326.3 290.7 326.7 0.11 8 250 10640 -52.1 -57.1 55 5.0 -52.2 350 73 328.6 328.6 291.4 328.9 0.07 9 224 11345 -52.9 -65.8 20 12.9 -53.1 350 75 337.9 337.9 293.8 338.0 0.02 10 200 12070 -53.7 -74.7 6 21.0 -54.0 360 64 347.7 347.7 296.1 347.8 0.01 11 183 12640 -57.3 -76.3 7 19.0 -57.5 350 56 350.8 350.8 296.8 350.9 0.01 12 150 13900 -58.5 -83.5 3 25.0 -58.7 350 44 369.3 369.3 300.4 369.3 0.00 13 100 16420 -62.9 -88.9 2 26.0 -63.1 350 21 406.2 406.2 306.0 406.2 0.00 TRP 183 12640 -57.3 -76.3 7 19.0 -57.5 350 56 350.8 350.8 296.8 350.9 0.01 WND 224 11345 -52.9 -65.8 20 12.9 -53.1 350 75 337.9 337.9 293.8 338.0 0.02 Sounding variables and indices 1000-500 mb thick: 5527.00 m Freezing level: 725.47 mb = 2863.58 m = 9394.85 ft Wetbulb zero: 749.99 mb = 2573.66 m = 8443.67 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 80.82 % Est. max temperature: 17.17 C = 62.90 F Sfc-Lift cond lev (LCL): 950.81 mb = 643.51 m = 2111.24 ft T: 9.61 C 700-500 lapse rate: 5.19 C/km ThetaE index: 1.56 C Layer 925.0- 700.0 mb Conv cond level (CCL): 911.23 mb = 995.09 m = 3264.71 ft Mean mixing ratio: 7.00 g/kg Conv temperature: 12.84 C = 55.12 F Cap Strength: 4.59 C Lifted Index: 9.53 C Risk: None Lifted Index @300 mb: 13.63 C Lifted Index @700 mb: 4.59 C Showalter Index: 10.15 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 17.10 C K Index: 19.70 Risk: < 20 % chance of thunderstorms Sweat Index: 101.20 Risk: None Energy Index: 2.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.94 J/kg Max Up Vert Vel: 4.89 m/s Conv Inhibition (B-): 11442.27 J/kg Cap Strength: 9.33 C Lift Cond Lev (LCL): 915.18 mb = 959.63 m = 3148.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 30 at 23 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 ---------------------------------------------------------- 0 977 418 260 7 6.9 1.2 | 221 28 18.5 21.0 1 925 872 290 9 8.5 -3.1 | 230 26 20.1 16.7 2 850 1566 320 9 5.8 -6.9 | 233 22 17.4 12.9 3 700 3129 5 29 -2.5 -28.9 | 315 13 9.1 -9.1 4 500 5750 5 52 -4.5 -51.8 | 347 33 7.1 -32.0 5 400 7410 360 64 -0.0 -64.0 | 345 46 11.6 -44.2 6 300 9430 5 68 -5.9 -67.7 | 353 48 5.7 -47.9 7 250 10640 350 73 12.7 -71.9 | 335 57 24.3 -52.1 8 224 11345 350 75 13.0 -73.9 | 335 59 24.7 -54.1 9 200 12070 360 64 -0.0 -64.0 | 345 46 11.6 -44.2 10 183 12640 350 56 9.7 -55.1 | 329 41 21.4 -35.3 11 150 13900 350 44 7.6 -43.3 | 321 30 19.3 -23.5 12 100 16420 350 21 3.6 -20.7 | 273 15 15.3 -0.9 Wind Parameters Mean winds (0-6000m): 0.4 at 30.6 knts Storm direction: 30.4 at 23.0 knts Shear (0-3000m) pos: 5.8 neg: 0.0 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 101.2 deg Storm rel helicity (0-3000m) pos: 151.9 neg: 0.0 tot: 151.9 m^2/s^2 ave: 50.6 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 5.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 123.66 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 ------------------------------------------------------------------------------- 500 278 8 227 27| 4.9 0.0 4.9| 31.3 0.0 31.3 62.7 0.88| 5.1 4.5 1000 291 9 230 26| 3.8 0.0 3.8| 38.6 0.0 38.6 38.6 0.66| 4.3 2.8 1500 304 9 233 24| 4.4 0.0 4.4| 65.0 0.0 65.0 43.3 0.73| 4.8 3.5 2000 319 11 239 22| 5.3 0.0 5.3| 99.3 0.0 99.3 49.7 0.79| 5.6 4.4 2500 334 14 246 19| 5.8 0.0 5.8|131.6 0.0 131.6 52.6 0.83| 6.3 5.2 3000 346 16 255 16| 5.8 0.0 5.8|151.9 0.0 151.9 50.6 0.84| 6.3 5.3 4000 355 21 274 14| 4.4 1.1 5.5|174.8 0.0 174.8 43.7 0.78| 5.9 4.6 5000 359 26 297 14| 3.5 1.8 5.3|197.7 0.0 197.7 39.5 0.72| 5.6 4.0 6000 0 31 313 16| 2.9 2.2 5.1|205.0 -3.8 201.2 33.5 0.63| 5.4 3.4 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251007.12.gif