UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010800.upa.cvt Date: 0000Z 8 JAN 26 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 8 JAN 26 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 110 SFC 962 418 -10.7 -12.1 89 1.4 -11.1 90 3 265.4 265.6 264.4 269.6 1.57 2 925 719 -6.5 -12.5 62 6.0 -8.1 215 19 272.7 272.9 269.4 277.1 1.58 3 850 1376 -8.5 -21.5 34 13.0 -11.3 270 13 277.2 277.4 270.9 279.6 0.81 4 700 2857 -17.1 -37.1 16 20.0 -19.6 280 17 283.5 283.6 273.6 284.3 0.23 5 500 5300 -34.3 -38.1 68 3.8 -34.6 290 17 291.2 291.3 277.7 292.2 0.29 6 400 6820 -43.3 -61.3 12 18.0 -43.7 315 35 298.7 298.7 280.8 298.8 0.02 7 302 8696 -49.7 -63.8 18 14.1 -50.0 340 66 314.6 314.6 287.0 314.7 0.02 8 300 8740 -49.9 -63.9 18 14.0 -50.2 340 66 315.0 315.0 287.1 315.1 0.02 9 250 9920 -55.1 -76.1 6 21.0 -55.3 330 50 324.1 324.2 290.0 324.2 0.00 10 239 10205 -57.1 -77.1 6 20.0 -57.3 335 42 325.3 325.3 290.4 325.4 0.00 11 200 11330 -57.3 -80.3 4 23.0 -57.5 295 38 342.0 342.0 294.8 342.0 0.00 12 150 13160 -56.7 -83.7 2 27.0 -57.0 305 44 372.4 372.4 301.0 372.4 0.00 13 100 15730 -59.1 -85.1 2 26.0 -59.5 300 44 413.5 413.5 306.9 413.6 0.00 TRP 239 10205 -57.1 -77.1 6 20.0 -57.3 335 42 325.3 325.3 290.4 325.4 0.00 WND 302 8696 -49.7 -63.8 18 14.1 -50.0 340 66 314.6 314.6 287.0 314.7 0.02 Sounding variables and indices 1000-500 mb thick: 5190.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 39.86 % Est. max temperature: 2.52 C = 36.54 F Sfc-Lift cond lev (LCL): 940.47 mb = 591.70 m = 1941.24 ft T: -8.28 C 700-500 lapse rate: 7.04 C/km ThetaE index: 0.00 C Layer 962.0- -0.0 mb Conv cond level (CCL): 689.65 mb = 2965.17 m = 9728.13 ft Mean mixing ratio: 1.36 g/kg Conv temperature: 7.63 C = 45.74 F Cap Strength: 8.25 C Lifted Index: 12.44 C Risk: None Lifted Index @300 mb: 27.37 C Lifted Index @700 mb: 8.25 C Showalter Index: 9.92 C Risk: None Total Totals Index: 38.60 C Risk: None Vertical Totals Index: 25.80 C Cross Totals Index: 12.80 C K Index: -15.70 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 2.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.35 J/kg Max Up Vert Vel: 8.87 m/s Conv Inhibition (B-): 18156.19 J/kg Cap Strength: 12.27 C Lift Cond Lev (LCL): 817.25 mb = 1675.74 m = 5497.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 13 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 ---------------------------------------------------------- 0 962 418 90 3 -3.0 0.0 | 125 15 -12.7 8.8 1 925 719 215 19 10.9 15.6 | 183 24 1.2 24.3 2 850 1376 270 13 13.0 -0.0 | 201 9 3.3 8.8 3 700 2857 280 17 16.7 -3.0 | 230 9 7.1 5.8 4 500 5300 290 17 16.0 -5.8 | 245 7 6.3 3.0 5 400 6820 315 35 24.7 -24.7 | 317 22 15.1 -16.0 6 302 8696 340 66 22.6 -62.0 | 346 55 12.9 -53.2 7 300 8740 340 66 22.6 -62.0 | 346 55 12.9 -53.2 8 250 9920 330 50 25.0 -43.3 | 336 38 15.3 -34.5 9 239 10205 335 42 17.7 -38.1 | 345 30 8.1 -29.3 10 200 11330 295 38 34.4 -16.1 | 286 26 24.8 -7.3 11 150 13160 305 44 36.0 -25.2 | 302 31 26.4 -16.5 12 100 15730 300 44 38.1 -22.0 | 295 31 28.4 -13.2 Wind Parameters Mean winds (0-6000m): 282.2 at 17.4 knts Storm direction: 312.2 at 13.1 knts Shear (0-3000m) pos: 3.4 neg: 0.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 108.6 deg Storm rel helicity (0-3000m) pos: 185.5 neg: 0.0 tot: 185.5 m^2/s^2 ave: 61.8 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 6.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.99 Bulk Shear: 39.67 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 ------------------------------------------------------------------------------- 500 216 14 175 20| 20.2 0.0 20.2|160.9 0.0 160.9 321.7 0.79| 35.1 27.7 1000 232 14 185 18| 8.3 0.0 8.3|173.2 0.0 173.2 173.2 0.66| 23.2 15.3 1500 246 14 193 15| 6.0 0.0 6.0|177.1 0.0 177.1 118.0 0.67| 16.0 10.7 2000 255 14 199 13| 4.8 0.0 4.8|181.0 0.0 181.0 90.5 0.68| 12.4 8.5 2500 261 15 204 12| 4.1 0.0 4.1|184.6 0.0 184.6 73.8 0.69| 10.2 7.1 3000 265 15 208 11| 3.4 0.0 3.4|185.5 0.0 185.5 61.8 0.69| 8.6 6.0 4000 271 16 215 10| 2.6 0.0 2.6|187.3 0.0 187.3 46.8 0.69| 6.6 4.6 5000 275 16 220 10| 2.2 0.0 2.2|191.4 0.0 191.4 38.3 0.70| 5.6 3.9 6000 282 17 235 9| 2.8 0.0 2.8|222.1 0.0 222.1 37.0 0.70| 5.8 4.1 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20260108.00.gif