UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 16 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 203 SFC 975 418 9.2 7.5 89 1.7 8.3 290 1 284.4 285.6 282.5 302.9 6.68 2 925 847 6.4 3.9 84 2.5 5.1 315 3 285.9 286.8 281.8 301.2 5.47 3 850 1535 1.4 0.8 96 0.6 1.1 255 7 287.6 288.4 281.8 301.2 4.77 4 700 3096 -1.1 -13.1 40 12.0 -5.4 350 7 301.3 301.6 284.4 307.5 1.99 5 500 5700 -17.7 -39.7 13 22.0 -20.8 355 7 311.5 311.5 286.2 312.3 0.24 6 400 7320 -30.9 -46.9 19 16.0 -32.2 25 9 314.8 314.9 287.2 315.4 0.14 7 300 9300 -45.1 -58.1 22 13.0 -45.5 40 17 321.8 321.8 289.3 322.0 0.05 8 250 10500 -53.1 -63.1 29 10.0 -53.3 15 15 327.1 327.1 290.9 327.3 0.03 9 200 11910 -60.9 -72.9 19 12.0 -61.0 40 11 336.3 336.3 293.4 336.4 0.01 10 150 13710 -59.5 -82.5 4 23.0 -59.7 345 17 367.6 367.6 300.1 367.6 0.00 11 100 16230 -61.7 -85.7 3 24.0 -61.9 295 11 408.5 408.5 306.3 408.5 0.00 TRP 200 11910 -60.9 -72.9 19 12.0 -61.0 40 11 336.3 336.3 293.4 336.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5497.00 m Freezing level: 766.00 mb = 2409.16 m = 7903.97 ft Wetbulb zero: 823.87 mb = 1786.05 m = 5859.68 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 51.09 % Est. max temperature: 14.43 C = 57.98 F Sfc-Lift cond lev (LCL): 950.11 mb = 628.70 m = 2062.63 ft T: 7.82 C 700-500 lapse rate: 6.37 C/km ThetaE index: 1.74 C Layer 925.0- 700.0 mb Conv cond level (CCL): 883.25 mb = 1222.77 m = 4011.67 ft Mean mixing ratio: 5.64 g/kg Conv temperature: 11.61 C = 52.89 F Cap Strength: 7.38 C Lifted Index: 10.11 C Risk: None Lifted Index @300 mb: 14.38 C Lifted Index @700 mb: 7.38 C Showalter Index: 10.41 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 18.50 C K Index: 7.90 Risk: None Sweat Index: 30.60 Risk: None Energy Index: 2.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.99 J/kg Max Up Vert Vel: 4.47 m/s Conv Inhibition (B-): 11770.51 J/kg Cap Strength: 9.96 C Lift Cond Lev (LCL): 896.83 mb = 1098.61 m = 3604.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 7 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 ---------------------------------------------------------- 0 975 418 290 1 0.9 -0.3 | 199 5 1.5 4.5 1 925 847 315 3 2.1 -2.1 | 225 4 2.7 2.7 2 850 1535 255 7 6.8 1.8 | 228 10 7.4 6.6 3 700 3096 350 7 1.2 -6.9 | 319 3 1.8 -2.1 4 500 5700 355 7 0.6 -7.0 | 330 2 1.2 -2.1 5 400 7320 25 9 -3.8 -8.2 | 44 5 -3.2 -3.3 6 300 9300 40 17 -10.9 -13.0 | 52 13 -10.3 -8.2 7 250 10500 15 15 -3.9 -14.5 | 19 10 -3.3 -9.7 8 200 11910 40 11 -7.1 -8.4 | 61 7 -6.5 -3.6 9 150 13710 345 17 4.4 -16.4 | 337 13 5.0 -11.6 10 100 16230 295 11 10.0 -4.6 | 269 11 10.6 0.2 Wind Parameters Mean winds (0-6000m): 337.1 at 6.5 knts Storm direction: 7.1 at 4.9 knts Shear (0-3000m) pos: 1.7 neg: 0.8 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 121.0 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -2.7 tot: 16.2 m^2/s^2 ave: 5.4 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.45 Bulk Shear: 2.90 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 ------------------------------------------------------------------------------- 500 309 2 213 4| 2.6 0.0 2.6| 2.7 0.0 2.7 5.4 0.90| 2.7 2.4 1000 288 4 226 5| 1.3 2.3 3.6| 3.4 -1.3 2.1 2.1 0.31| 3.8 1.2 1500 275 5 229 7| 1.4 1.5 2.9| 9.0 -2.7 6.3 4.2 0.36| 3.8 1.4 2000 281 5 236 7| 1.7 1.2 2.9| 14.6 -2.7 11.8 5.9 0.46| 3.8 1.8 2500 291 6 244 6| 1.9 0.9 2.8| 18.0 -2.7 15.2 6.1 0.51| 3.8 2.0 3000 303 6 253 6| 1.7 0.8 2.5| 18.9 -2.7 16.2 5.4 0.54| 3.4 1.8 4000 320 6 268 5| 1.3 0.6 1.9| 19.0 -2.7 16.3 4.1 0.54| 2.6 1.4 5000 330 6 280 4| 1.0 0.5 1.5| 19.2 -2.7 16.4 3.3 0.54| 2.1 1.1 6000 337 6 290 3| 1.0 0.4 1.4| 20.5 -2.7 17.8 3.0 0.58| 1.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251016.12.gif