UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010712.upa.cvt Date: 1200Z 7 JAN 26 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 7 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 141 SFC 966 418 -5.3 -7.9 82 2.6 -6.1 50 1 270.5 270.9 269.0 276.5 2.18 2 925 754 -7.5 -9.3 87 1.8 -8.0 195 7 271.6 272.0 269.5 277.3 2.04 3 850 1405 -13.3 -14.8 88 1.5 -13.6 240 9 272.2 272.4 268.8 276.2 1.42 4 700 2878 -18.5 -40.5 13 22.0 -20.8 65 5 282.0 282.0 272.6 282.5 0.16 5 500 5290 -34.9 -54.9 11 20.0 -35.7 240 5 290.5 290.5 277.0 290.6 0.04 6 400 6820 -44.5 -62.5 12 18.0 -44.9 345 15 297.2 297.2 280.1 297.2 0.02 7 300 8710 -50.9 -68.9 10 18.0 -51.2 260 13 313.6 313.6 286.6 313.7 0.01 8 250 9890 -53.9 -76.9 4 23.0 -54.1 250 23 325.9 325.9 290.6 326.0 0.00 9 231 10398 -55.7 -77.7 5 22.0 -55.9 250 19 330.6 330.6 291.9 330.7 0.00 10 200 11320 -55.9 -80.9 3 25.0 -56.2 255 23 344.2 344.2 295.3 344.3 0.00 11 150 13140 -57.3 -83.3 2 26.0 -57.6 240 38 371.4 371.4 300.8 371.4 0.00 12 100 15680 -61.5 -86.5 2 25.0 -61.7 265 44 408.9 408.9 306.4 408.9 0.00 TRP 231 10398 -55.7 -77.7 5 22.0 -55.9 250 19 330.6 330.6 291.9 330.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5149.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 37.80 % Est. max temperature: -1.60 C = 29.12 F Sfc-Lift cond lev (LCL): 926.95 mb = 737.68 m = 2420.17 ft T: -7.39 C 700-500 lapse rate: 6.80 C/km ThetaE index: 1.04 C Layer 850.0- 700.0 mb Conv cond level (CCL): 883.11 mb = 1110.84 m = 3644.44 ft Mean mixing ratio: 1.92 g/kg Conv temperature: -3.86 C = 25.06 F Cap Strength: 6.56 C Lifted Index: 11.49 C Risk: None Lifted Index @300 mb: 26.07 C Lifted Index @700 mb: 6.56 C Showalter Index: 12.01 C Risk: None Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 20.10 C K Index: -15.20 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 3.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.86 J/kg Max Up Vert Vel: 3.42 m/s Conv Inhibition (B-): 4.42 J/kg Cap Strength: 11.26 C Lift Cond Lev (LCL): 888.59 mb = 1063.15 m = 3487.98 ft Lev Free Conv (LFC): 853.59 mb = 1372.53 m = 4502.99 ft Equ Level (EL): 843.59 mb = 1462.41 m = 4797.87 ft B at Equ Level: 5.37 J/kg Max Parcel Lev (MPL): 813.59 mb = 1737.12 m = 5699.14 ft Wind level data Storm motion: 288 at 5 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 ---------------------------------------------------------- 0 966 418 50 1 -0.8 -0.6 | 99 5 -5.4 0.8 1 925 754 195 7 1.8 6.8 | 161 9 -2.8 8.2 2 850 1405 240 9 7.8 4.5 | 208 7 3.2 6.0 3 700 2878 65 5 -4.5 -2.1 | 86 9 -9.1 -0.6 4 500 5290 240 5 4.3 2.5 | 176 4 -0.3 4.0 5 400 6820 345 15 3.9 -14.5 | 3 13 -0.7 -13.0 6 300 8710 260 13 12.8 2.3 | 246 9 8.2 3.7 7 250 9890 250 23 21.6 7.9 | 241 19 17.0 9.3 8 231 10398 250 19 17.9 6.5 | 239 15 13.2 8.0 9 200 11320 255 23 22.2 6.0 | 247 19 17.6 7.4 10 150 13140 240 38 32.9 19.0 | 234 35 28.3 20.5 11 100 15680 265 44 43.8 3.8 | 262 40 39.2 5.3 Wind Parameters Mean winds (0-6000m): 257.6 at 6.5 knts Storm direction: 287.6 at 4.8 knts Shear (0-3000m) pos: 2.0 neg: 2.4 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 7.2 deg Storm rel helicity (0-3000m) pos: 41.6 neg: -52.2 tot: -10.6 m^2/s^2 ave: -3.5 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.21 Bulk Shear: 4.84 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 ------------------------------------------------------------------------------- 500 196 5 153 7| 8.7 0.0 8.7| 24.5 0.0 24.5 49.0 0.83| 13.6 11.3 1000 216 7 174 7| 5.1 0.0 5.1| 33.7 0.0 33.7 33.7 0.86| 9.3 8.0 1500 214 7 176 7| 3.4 2.8 6.3| 33.7 -18.2 15.5 10.3 0.28| 9.2 2.6 2000 208 7 171 8| 2.6 3.4 5.9| 33.7 -38.9 -5.2 -2.6 0.01| 8.8 0.1 2500 221 7 179 7| 2.0 2.9 4.9| 33.7 -52.2 -18.5 -7.4 -0.12| 8.1 -0.9 3000 208 7 168 7| 2.0 2.4 4.4| 41.6 -52.2 -10.6 -3.5 -0.03| 7.3 -0.2 4000 193 6 157 8| 2.3 1.8 4.1| 56.3 -52.2 4.1 1.0 0.09| 6.3 0.6 5000 220 6 172 6| 2.1 1.4 3.6| 63.5 -52.2 11.3 2.3 0.17| 5.7 1.0 6000 258 6 211 3| 1.8 1.2 3.0| 78.2 -52.2 26.0 4.3 0.30| 5.8 1.8 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20260107.12.gif