UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 2 DEC 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 143 SFC 967 418 3.6 0.9 82 2.7 2.4 160 3 279.4 280.1 277.2 291.1 4.22 2 925 774 0.0 0.0 100 0.0 0.0 185 7 279.3 280.0 277.0 290.7 4.13 3 850 1453 3.2 -8.8 41 12.0 -1.3 245 31 289.5 289.9 279.7 296.3 2.31 4 700 2999 -3.9 -38.9 5 35.0 -10.1 245 9 298.2 298.2 280.8 298.8 0.19 5 500 5580 -19.9 -38.9 17 19.0 -22.5 105 15 308.8 308.8 285.2 309.7 0.26 6 400 7200 -32.3 -50.3 15 18.0 -33.5 70 13 313.0 313.0 286.5 313.4 0.10 7 300 9160 -48.9 -62.9 18 14.0 -49.2 65 15 316.4 316.4 287.6 316.5 0.03 8 250 10330 -57.7 -67.7 27 10.0 -57.8 25 19 320.3 320.3 288.8 320.4 0.02 9 200 11710 -64.9 -72.9 32 8.0 -65.0 85 3 330.0 330.0 291.7 330.0 0.01 10 192 11958 -66.3 -73.3 37 7.0 -66.4 315 5 331.6 331.6 292.2 331.7 0.01 11 150 13470 -61.9 -82.9 4 21.0 -62.0 260 13 363.4 363.4 299.4 363.5 0.00 12 100 15990 -61.1 -86.1 2 25.0 -61.4 295 7 409.7 409.7 306.5 409.7 0.00 TRP 192 11958 -66.3 -73.3 37 7.0 -66.4 315 5 331.6 331.6 292.2 331.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5437.00 m Freezing level: 782.39 mb = 2149.79 m = 7053.03 ft Wetbulb zero: 923.90 mb = 783.56 m = 2570.69 ft Precipitable water: 0.27 inches Sfc-500 mean rel hum: 27.33 % Est. max temperature: 15.33 C = 59.59 F Sfc-Lift cond lev (LCL): 927.42 mb = 753.04 m = 2470.56 ft T: 0.21 C 700-500 lapse rate: 6.20 C/km ThetaE index: 0.35 C Layer 925.0- 850.0 mb Conv cond level (CCL): 674.02 mb = 3289.07 m = 10790.80 ft Mean mixing ratio: 3.71 g/kg Conv temperature: 23.38 C = 74.09 F Cap Strength: 10.38 C Lifted Index: 14.80 C Risk: None Lifted Index @300 mb: 17.35 C Lifted Index @700 mb: 10.38 C Showalter Index: 11.66 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 11.10 C K Index: -20.70 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 2.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.38 J/kg Max Up Vert Vel: 7.53 m/s Conv Inhibition (B-): 14627.89 J/kg Cap Strength: 14.71 C Lift Cond Lev (LCL): 872.76 mb = 1240.78 m = 4070.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 237 at 11 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 ---------------------------------------------------------- 0 967 418 160 3 -1.0 2.8 | 73 11 -10.3 -3.2 1 925 774 185 7 0.6 7.0 | 96 9 -8.6 0.9 2 850 1453 245 31 28.1 13.1 | 250 20 18.8 7.0 3 700 2999 245 9 8.2 3.8 | 26 3 -1.1 -2.3 4 500 5580 105 15 -14.5 3.9 | 85 24 -23.7 -2.2 5 400 7200 70 13 -12.2 -4.4 | 64 24 -21.5 -10.5 6 300 9160 65 15 -13.6 -6.3 | 62 26 -22.8 -12.4 7 250 10330 25 19 -8.0 -17.2 | 37 29 -17.3 -23.3 8 200 11710 85 3 -3.0 -0.3 | 63 14 -12.2 -6.3 9 192 11958 315 5 3.5 -3.5 | 31 11 -5.7 -9.6 10 150 13470 260 13 12.8 2.3 | 317 5 3.6 -3.8 11 100 15990 295 7 6.3 -3.0 | 18 9 -2.9 -9.0 Wind Parameters Mean winds (0-6000m): 206.8 at 14.7 knts Storm direction: 236.8 at 11.1 knts Shear (0-3000m) pos: 4.2 neg: 2.7 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 45.0 deg Storm rel helicity (0-3000m) pos: 103.9 neg: 0.0 tot: 103.9 m^2/s^2 ave: 34.6 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 10.4 stream: 7.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.50 Bulk Shear: 11.35 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 ------------------------------------------------------------------------------- 500 184 6 91 9| 10.2 0.0 10.2| 22.1 0.0 22.1 44.2 0.94| 10.4 9.8 1000 225 14 187 4| 15.2 0.0 15.2| 85.5 0.0 85.5 85.5 0.89| 17.7 15.7 1500 236 18 236 7| 8.3 0.0 8.3| 95.8 0.0 95.8 63.9 0.78| 14.3 11.2 2000 239 19 242 8| 6.3 1.8 8.1| 98.8 0.0 98.8 49.4 0.69| 12.6 8.7 2500 240 18 245 7| 5.0 2.9 7.9|101.8 0.0 101.8 40.7 0.68| 11.5 7.9 3000 240 17 245 6| 4.2 2.7 6.9|103.9 0.0 103.9 34.6 0.69| 10.4 7.2 4000 232 15 220 4| 3.1 3.2 6.3|104.5 -5.6 98.9 24.7 0.57| 9.2 5.3 5000 223 15 190 5| 2.5 3.7 6.2|104.5 -48.7 55.9 11.2 0.38| 8.7 3.3 6000 207 15 160 8| 2.1 3.2 5.3|104.5 -90.5 14.1 2.3 0.28| 7.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251202.12.gif