UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121000.upa.cvt Date: 0000Z 10 DEC 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 10 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 155 SFC 969 418 7.6 7.0 96 0.6 7.3 120 3 283.3 284.4 281.8 301.2 6.49 2 925 799 12.4 0.4 44 12.0 6.5 260 17 292.0 292.7 283.1 304.4 4.25 3 850 1503 8.6 -5.4 37 14.0 2.5 275 29 295.2 295.7 283.1 304.2 3.00 4 700 3088 1.0 -15.0 29 16.0 -4.6 270 27 303.6 303.9 284.9 309.0 1.70 5 500 5720 -14.5 -23.5 46 9.0 -16.8 265 19 315.4 315.6 288.5 319.3 1.15 6 400 7380 -25.7 -36.7 35 11.0 -27.3 295 25 321.6 321.7 289.7 323.1 0.41 7 300 9390 -43.7 -52.7 36 9.0 -44.1 280 31 323.8 323.8 290.0 324.1 0.10 8 250 10590 -53.7 -58.2 58 4.5 -53.8 305 19 326.2 326.2 290.7 326.5 0.06 9 200 11980 -64.7 -69.7 50 5.0 -64.7 295 17 330.3 330.3 291.8 330.4 0.02 10 169 12992 -70.5 -74.7 54 4.2 -70.5 240 5 337.0 337.0 293.6 337.0 0.01 11 150 13710 -64.1 -84.1 5 20.0 -64.2 325 25 359.7 359.7 298.7 359.7 0.00 12 100 16190 -64.5 -86.5 3 22.0 -64.7 345 33 403.1 403.1 305.6 403.1 0.00 TRP 169 12992 -70.5 -74.7 54 4.2 -70.5 240 5 337.0 337.0 293.6 337.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5565.00 m Freezing level: 687.10 mb = 3257.81 m = 10688.21 ft Wetbulb zero: 797.52 mb = 2023.30 m = 6638.05 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 38.86 % Est. max temperature: 20.96 C = 69.72 F Sfc-Lift cond lev (LCL): 960.19 mb = 492.85 m = 1616.94 ft T: 8.54 C 700-500 lapse rate: 5.89 C/km ThetaE index: 0.23 C Layer 850.0- 700.0 mb Conv cond level (CCL): 623.44 mb = 3994.08 m = 13103.77 ft Mean mixing ratio: 4.46 g/kg Conv temperature: 31.80 C = 89.25 F Cap Strength: 8.36 C Lifted Index: 11.91 C Risk: None Lifted Index @300 mb: 14.35 C Lifted Index @700 mb: 8.36 C Showalter Index: 11.61 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 9.10 C K Index: 1.70 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 3.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.46 J/kg Max Up Vert Vel: 9.11 m/s Conv Inhibition (B-): 11687.23 J/kg Cap Strength: 11.87 C Lift Cond Lev (LCL): 791.85 mb = 2081.51 m = 6829.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 17 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 ---------------------------------------------------------- 0 969 418 120 3 -2.6 1.5 | 120 20 -17.7 10.1 1 925 799 260 17 16.7 3.0 | 188 12 1.6 11.6 2 850 1503 275 29 28.9 -2.5 | 246 15 13.8 6.1 3 700 3088 270 27 27.0 -0.0 | 234 15 11.9 8.6 4 500 5720 265 19 18.9 1.7 | 200 11 3.8 10.3 5 400 7380 295 25 22.7 -10.6 | 285 8 7.6 -2.0 6 300 9390 280 31 30.5 -5.4 | 258 16 15.4 3.2 7 250 10590 305 19 15.6 -10.9 | 349 2 0.5 -2.3 8 200 11980 295 17 15.4 -7.2 | 192 1 0.3 1.4 9 169 12992 240 5 4.3 2.5 | 136 15 -10.8 11.1 10 150 13710 325 25 14.3 -20.5 | 4 12 -0.8 -11.9 11 100 16190 345 33 8.5 -31.9 | 16 24 -6.6 -23.3 Wind Parameters Mean winds (0-6000m): 269.7 at 23.2 knts Storm direction: 299.7 at 17.4 knts Shear (0-3000m) pos: 5.3 neg: 0.6 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 111.1 deg Storm rel helicity (0-3000m) pos: 161.7 neg: -15.4 tot: 146.3 m^2/s^2 ave: 48.8 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 5.5 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 2.18 Bulk Shear: 18.98 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 ------------------------------------------------------------------------------- 500 256 12 162 12| 22.1 0.0 22.1|125.4 0.0 125.4 250.7 0.84| 31.2 26.1 1000 265 18 193 10| 15.6 0.0 15.6|155.9 0.0 155.9 155.9 0.87| 20.5 17.8 1500 270 21 215 11| 10.7 0.0 10.7|161.7 -3.2 158.5 105.7 0.83| 14.5 12.1 2000 271 23 223 11| 8.0 0.3 8.3|161.7 -7.1 154.6 77.3 0.79| 11.1 8.8 2500 271 24 227 12| 6.4 0.4 6.8|161.7 -10.9 150.8 60.3 0.75| 9.1 6.8 3000 271 24 228 12| 5.3 0.6 5.9|161.7 -15.4 146.3 48.8 0.70| 7.8 5.5 4000 270 24 228 13| 4.0 0.8 4.8|161.7 -24.7 137.0 34.2 0.60| 6.3 3.8 5000 270 24 225 12| 3.2 0.9 4.2|161.7 -33.6 128.0 25.6 0.51| 5.3 2.7 6000 270 23 223 12| 2.9 0.8 3.7|173.1 -36.3 136.8 22.8 0.52| 5.0 2.6 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251210.00.gif