UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 6 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 139 SFC 966 418 1.0 0.3 95 0.7 0.7 130 3 276.9 277.6 275.6 287.9 4.04 2 925 766 -1.1 -1.1 100 0.0 -1.1 205 9 278.2 278.8 276.0 288.7 3.81 3 850 1441 -3.5 -3.5 100 0.0 -3.5 220 9 282.5 283.1 277.8 292.3 3.47 4 700 2972 -7.7 -12.5 68 4.8 -9.2 190 15 294.0 294.3 281.4 300.3 2.09 5 500 5520 -23.9 -43.9 14 20.0 -25.9 210 33 303.9 303.9 283.2 304.5 0.16 6 400 7100 -37.1 -55.1 14 18.0 -37.9 210 33 306.8 306.8 284.2 307.0 0.05 7 300 9050 -46.7 -54.7 40 8.0 -47.0 340 38 319.5 319.5 288.7 319.8 0.08 8 250 10240 -55.9 -61.9 47 6.0 -56.0 335 36 323.0 323.0 289.7 323.1 0.04 9 214 11213 -62.1 -71.1 29 9.0 -62.2 325 33 328.0 328.0 291.2 328.1 0.01 10 200 11630 -61.9 -79.9 7 18.0 -62.0 305 19 334.7 334.7 293.0 334.7 0.00 11 150 13400 -63.5 -84.5 4 21.0 -63.6 275 19 360.7 360.7 298.8 360.7 0.00 12 100 15880 -65.7 -86.7 4 21.0 -65.8 275 17 400.8 400.8 305.3 400.8 0.00 TRP 214 11213 -62.1 -71.1 29 9.0 -62.2 325 33 328.0 328.0 291.2 328.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5381.00 m Freezing level: 946.48 mb = 583.71 m = 1915.05 ft Wetbulb zero: 949.68 mb = 554.69 m = 1819.84 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 65.15 % Est. max temperature: 8.91 C = 48.03 F Sfc-Lift cond lev (LCL): 955.50 mb = 505.73 m = 1659.19 ft T: 0.47 C 700-500 lapse rate: 6.36 C/km ThetaE index: 0.00 C Layer 966.0- 0.0 mb Conv cond level (CCL): 916.21 mb = 842.21 m = 2763.13 ft Mean mixing ratio: 3.78 g/kg Conv temperature: 2.78 C = 37.00 F Cap Strength: 8.33 C Lifted Index: 12.76 C Risk: None Lifted Index @300 mb: 21.42 C Lifted Index @700 mb: 8.33 C Showalter Index: 10.62 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 20.40 C K Index: 12.10 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 2.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.84 J/kg Max Up Vert Vel: 6.14 m/s Conv Inhibition (B-): 14638.89 J/kg Cap Strength: 12.70 C Lift Cond Lev (LCL): 912.42 mb = 875.33 m = 2871.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 235 at 15 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 ---------------------------------------------------------- 0 966 418 130 3 -2.3 1.9 | 66 16 -14.5 -6.5 1 925 766 205 9 3.8 8.2 | 88 8 -8.4 -0.3 2 850 1441 220 9 5.8 6.9 | 76 7 -6.4 -1.6 3 700 2972 190 15 2.6 14.8 | 123 11 -9.6 6.3 4 500 5520 210 33 16.5 28.6 | 192 21 4.3 20.1 5 400 7100 210 33 16.5 28.6 | 192 21 4.3 20.1 6 300 9050 340 38 13.0 -35.7 | 359 44 0.8 -44.2 7 250 10240 335 36 15.2 -32.6 | 356 41 3.0 -41.1 8 214 11213 325 33 18.9 -27.0 | 349 36 6.7 -35.5 9 200 11630 305 19 15.6 -10.9 | 350 20 3.4 -19.4 10 150 13400 275 19 18.9 -1.7 | 326 12 6.7 -10.1 11 100 15880 275 17 16.9 -1.5 | 334 11 4.8 -9.9 Wind Parameters Mean winds (0-6000m): 205.2 at 19.8 knts Storm direction: 235.2 at 14.8 knts Shear (0-3000m) pos: 2.1 neg: 1.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 73.4 deg Storm rel helicity (0-3000m) pos: 41.2 neg: -2.6 tot: 38.7 m^2/s^2 ave: 12.9 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.84 Bulk Shear: 22.39 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 ------------------------------------------------------------------------------- 500 196 7 80 10| 9.2 0.0 9.2| 19.1 -0.4 18.8 37.5 0.48| 10.7 5.2 1000 207 8 81 9| 4.9 0.0 4.9| 19.1 -2.6 16.6 16.6 0.32| 6.2 2.0 1500 210 9 83 8| 3.2 0.8 4.1| 23.2 -2.6 20.6 13.8 0.43| 5.0 2.1 2000 208 9 89 8| 2.4 1.3 3.8| 27.6 -2.6 25.0 12.5 0.49| 4.5 2.2 2500 204 10 97 8| 1.9 1.7 3.6| 30.9 -2.6 28.3 11.3 0.48| 4.2 2.0 3000 201 11 104 8| 2.1 1.4 3.5| 41.2 -2.6 38.7 12.9 0.55| 4.1 2.2 4000 200 14 121 9| 2.6 1.0 3.6| 66.2 -2.6 63.6 15.9 0.63| 4.1 2.6 5000 203 17 142 9| 2.9 0.8 3.7| 96.7 -2.6 94.1 18.8 0.67| 4.1 2.7 6000 205 20 158 10| 2.5 0.7 3.2|100.3 -2.6 97.7 16.3 0.67| 3.5 2.3 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251206.00.gif