UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 3 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 137 SFC 966 418 -0.5 -1.6 92 1.1 -0.9 120 3 275.4 276.0 274.0 285.0 3.52 2 925 759 -3.3 -3.3 100 0.0 -3.3 105 7 275.9 276.5 273.9 284.8 3.23 3 850 1440 2.4 -9.6 41 12.0 -2.0 110 9 288.7 289.0 279.1 295.1 2.17 4 700 2976 -9.5 -13.5 73 4.0 -10.7 195 5 292.0 292.3 280.4 297.8 1.93 5 500 5510 -23.1 -49.1 7 26.0 -25.4 295 13 304.9 304.9 283.5 305.2 0.09 6 400 7100 -36.1 -59.1 8 23.0 -37.1 295 19 308.1 308.1 284.7 308.2 0.03 7 300 9050 -48.7 -63.7 16 15.0 -49.0 295 21 316.7 316.7 287.7 316.8 0.02 8 250 10220 -56.9 -68.9 21 12.0 -57.1 265 11 321.5 321.5 289.2 321.5 0.01 9 216 11132 -62.7 -70.7 33 8.0 -62.8 220 23 326.2 326.2 290.6 326.3 0.01 10 200 11610 -58.9 -75.9 9 17.0 -59.0 220 21 339.5 339.5 294.2 339.5 0.01 11 150 13410 -57.5 -83.5 2 26.0 -57.8 195 25 371.0 371.0 300.8 371.0 0.00 12 100 15970 -59.9 -85.9 2 26.0 -60.2 230 13 412.0 412.0 306.7 412.0 0.00 TRP 216 11132 -62.7 -70.7 33 8.0 -62.8 220 23 326.2 326.2 290.6 326.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5373.00 m Freezing level: Surface below freezing Freezing level: 881.58 mb = 1153.26 m = 3783.63 ft Freezing level: 819.75 mb = 1749.78 m = 5740.68 ft Wetbulb zero: Below ground Precipitable water: 0.34 inches Sfc-500 mean rel hum: 52.49 % Est. max temperature: 13.40 C = 56.12 F Sfc-Lift cond lev (LCL): 949.40 mb = 554.33 m = 1818.64 ft T: -1.62 C 700-500 lapse rate: 5.37 C/km ThetaE index: 0.14 C Layer 925.0- 850.0 mb Conv cond level (CCL): 724.61 mb = 2702.65 m = 8866.85 ft Mean mixing ratio: 3.03 g/kg Conv temperature: 15.39 C = 59.71 F Cap Strength: 8.83 C Lifted Index: 15.20 C Risk: None Lifted Index @300 mb: 20.89 C Lifted Index @700 mb: 7.94 C Showalter Index: 9.34 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 13.50 C K Index: 11.90 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 2.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.24 J/kg Max Up Vert Vel: 8.75 m/s Conv Inhibition (B-): 16414.22 J/kg Cap Strength: 15.05 C Lift Cond Lev (LCL): 873.23 mb = 1222.88 m = 4012.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 7 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 ---------------------------------------------------------- 0 966 418 120 3 -2.6 1.5 | 117 10 -8.7 4.4 1 925 759 105 7 -6.8 1.8 | 110 14 -12.9 4.7 2 850 1440 110 9 -8.5 3.1 | 112 16 -14.6 6.0 3 700 2976 195 5 1.3 4.8 | 148 9 -4.8 7.8 4 500 5510 295 13 11.8 -5.5 | 294 6 5.6 -2.6 5 400 7100 295 19 17.2 -8.0 | 295 12 11.1 -5.1 6 300 9050 295 21 19.0 -8.9 | 295 14 12.9 -6.0 7 250 10220 265 11 11.0 1.0 | 231 6 4.8 3.9 8 216 11132 220 23 14.8 17.6 | 203 22 8.6 20.5 9 200 11610 220 21 13.5 16.1 | 201 20 7.4 19.0 10 150 13410 195 25 6.5 24.1 | 181 27 0.3 27.1 11 100 15970 230 13 10.0 8.4 | 199 12 3.8 11.3 Wind Parameters Mean winds (0-6000m): 265.5 at 9.1 knts Storm direction: 295.5 at 6.8 knts Shear (0-3000m) pos: 1.9 neg: 0.8 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 45.1 deg Storm rel helicity (0-3000m) pos: 37.4 neg: -4.4 tot: 33.0 m^2/s^2 ave: 11.0 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.38 Bulk Shear: 27.72 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 ------------------------------------------------------------------------------- 500 108 6 112 12| 0.0 4.7 4.7| 0.3 -4.4 -4.1 -8.2 -0.28| 4.8 -1.3 1000 108 7 112 14| 0.8 2.4 3.2| 2.0 -4.4 -2.4 -2.4 -0.14| 3.2 -0.4 1500 113 7 114 14| 1.4 1.6 2.9| 17.2 -4.4 12.8 8.5 0.28| 3.5 1.0 2000 120 7 118 14| 1.7 1.2 2.9| 27.4 -4.4 23.0 11.5 0.42| 3.6 1.5 2500 124 7 120 14| 1.8 0.9 2.7| 32.0 -4.4 27.6 11.0 0.43| 3.5 1.5 3000 133 7 124 13| 1.9 0.8 2.7| 37.4 -4.4 33.0 11.0 0.50| 3.3 1.7 4000 160 7 138 13| 2.1 0.6 2.7| 49.5 -4.4 45.2 11.3 0.61| 3.3 2.0 5000 208 8 166 10| 2.1 0.5 2.5| 62.0 -4.4 57.7 11.5 0.70| 3.5 2.4 6000 265 9 219 5| 1.9 0.2 2.1| 63.4 -4.4 59.0 9.8 0.64| 3.3 2.1 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251203.12.gif