UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:1200Z 1 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 180 SFC 971 418 4.2 1.7 84 2.5 3.1 270 3 279.7 280.5 277.6 292.0 4.45 2 925 811 0.2 -1.1 91 1.3 -0.3 205 3 279.5 280.2 276.7 290.1 3.81 3 850 1484 -2.3 -17.3 31 15.0 -6.4 245 13 283.7 283.9 275.2 287.2 1.16 4 700 3017 -7.1 -11.1 73 4.0 -8.5 240 17 294.6 295.0 282.0 301.7 2.34 5 500 5560 -21.9 -45.9 9 24.0 -24.4 10 11 306.3 306.4 284.1 306.8 0.13 6 400 7160 -34.3 -47.3 26 13.0 -35.2 20 33 310.4 310.4 285.7 310.9 0.13 7 300 9110 -49.3 -58.3 34 9.0 -49.6 5 50 315.9 315.9 287.5 316.1 0.05 8 250 10280 -58.1 -69.1 23 11.0 -58.2 360 50 319.7 319.7 288.6 319.7 0.01 9 230 10805 -61.1 -69.1 34 8.0 -61.2 350 50 322.8 322.8 289.6 322.9 0.02 10 200 11680 -60.1 -75.1 12 15.0 -60.2 20 23 337.6 337.6 293.7 337.6 0.01 11 150 13460 -59.1 -83.1 3 24.0 -59.3 310 19 368.3 368.3 300.2 368.3 0.00 12 100 15980 -62.1 -86.1 3 24.0 -62.3 285 15 407.7 407.7 306.2 407.8 0.00 TRP 230 10805 -61.1 -69.1 34 8.0 -61.2 350 50 322.8 322.8 289.6 322.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5380.00 m Freezing level: 919.00 mb = 864.84 m = 2837.37 ft Wetbulb zero: 929.49 mb = 771.78 m = 2532.06 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 50.21 % Est. max temperature: 10.12 C = 50.21 F Sfc-Lift cond lev (LCL): 934.21 mb = 730.81 m = 2397.65 ft T: 1.02 C 700-500 lapse rate: 5.82 C/km ThetaE index: 4.79 C Layer 925.0- 700.0 mb Conv cond level (CCL): 736.33 mb = 2617.51 m = 8587.53 ft Mean mixing ratio: 3.36 g/kg Conv temperature: 16.16 C = 61.10 F Cap Strength: 8.64 C Lifted Index: 14.47 C Risk: None Lifted Index @300 mb: 18.53 C Lifted Index @700 mb: 8.64 C Showalter Index: 16.46 C Risk: None Total Totals Index: 24.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 4.60 C K Index: -1.70 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 4.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.73 J/kg Max Up Vert Vel: 4.63 m/s Conv Inhibition (B-): 15577.83 J/kg Cap Strength: 14.44 C Lift Cond Lev (LCL): 870.98 mb = 1289.94 m = 4232.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 10 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 ---------------------------------------------------------- 0 971 418 270 3 3.0 -0.0 | 139 8 -5.1 5.8 1 925 811 205 3 1.3 2.7 | 141 11 -6.9 8.5 2 850 1484 245 13 11.8 5.5 | 198 12 3.6 11.3 3 700 3017 240 17 14.7 8.5 | 205 16 6.6 14.3 4 500 5560 10 11 -1.9 -10.8 | 63 11 -10.0 -5.0 5 400 7160 20 33 -11.3 -31.0 | 38 32 -19.4 -25.2 6 300 9110 5 50 -4.4 -49.8 | 16 46 -12.5 -44.0 7 250 10280 360 50 -0.0 -50.0 | 10 45 -8.1 -44.2 8 230 10805 350 50 8.7 -49.2 | 359 43 0.5 -43.4 9 200 11680 20 23 -7.9 -21.6 | 45 22 -16.0 -15.8 10 150 13460 310 19 14.6 -12.2 | 315 9 6.4 -6.4 11 100 15980 285 15 14.5 -3.9 | 253 7 6.4 1.9 Wind Parameters Mean winds (0-6000m): 275.6 at 13.3 knts Storm direction: 305.6 at 10.0 knts Shear (0-3000m) pos: 2.1 neg: 1.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 83.7 deg Storm rel helicity (0-3000m) pos: 57.2 neg: -0.6 tot: 56.6 m^2/s^2 ave: 18.9 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.63 Bulk Shear: 17.11 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 ------------------------------------------------------------------------------- 500 229 3 144 10| 0.0 4.1 4.1| 5.8 -0.6 5.2 10.4 0.39| 5.1 2.0 1000 235 6 159 10| 4.3 2.0 6.3| 32.4 -0.6 31.8 31.8 0.78| 7.0 5.4 1500 241 8 175 10| 3.6 1.4 5.0| 38.4 -0.6 37.7 25.2 0.77| 5.5 4.3 2000 242 10 183 11| 2.7 1.3 4.0| 40.3 -0.6 39.7 19.8 0.74| 4.5 3.3 2500 241 11 189 11| 2.2 1.2 3.4| 42.0 -0.6 41.4 16.5 0.71| 3.9 2.8 3000 243 12 193 12| 2.1 1.0 3.1| 57.2 -0.6 56.6 18.9 0.70| 4.3 3.0 4000 252 13 202 11| 2.1 0.8 2.9| 75.6 -0.6 75.0 18.7 0.73| 5.0 3.6 5000 256 13 206 10| 1.8 0.6 2.5| 91.3 -0.6 90.6 18.1 0.75| 5.1 3.9 6000 276 13 229 7| 2.6 0.5 3.1| 93.4 -22.6 70.8 11.8 0.52| 5.4 2.8 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251201.12.gif