UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 24 APR 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 101 SFC 963 418 11.4 8.4 82 3.0 9.7 260 7 287.6 288.9 284.5 307.8 7.19 2 925 754 10.6 6.9 78 3.7 8.6 260 9 290.1 291.3 285.1 309.4 6.75 3 850 1454 6.4 3.2 80 3.2 4.8 200 5 292.9 293.9 285.0 309.3 5.67 4 700 3020 -3.7 -5.1 90 1.4 -4.3 105 19 298.4 299.1 285.2 309.6 3.74 5 500 5600 -20.1 -22.4 82 2.3 -20.6 145 21 308.5 308.8 286.3 312.7 1.27 6 400 7210 -32.9 -36.2 72 3.3 -33.3 165 19 312.2 312.3 286.6 313.8 0.43 7 300 9160 -50.5 -54.6 62 4.1 -50.6 160 35 314.2 314.2 286.9 314.5 0.08 8 258 10130 -57.3 -61.8 56 4.5 -57.4 200 31 318.0 318.0 288.1 318.1 0.04 9 250 10330 -55.1 -69.1 16 14.0 -55.3 230 25 324.1 324.2 290.0 324.2 0.01 10 200 11750 -50.9 -79.9 2 29.0 -51.3 290 9 352.2 352.2 297.1 352.2 0.00 11 150 13620 -50.1 -82.1 1 32.0 -50.7 255 11 383.7 383.7 302.8 383.8 0.00 12 100 16240 -55.1 -86.1 1 31.0 -55.6 305 9 421.3 421.3 307.9 421.3 0.00 TRP 258 10130 -57.3 -61.8 56 4.5 -57.4 200 31 318.0 318.0 288.1 318.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5499.00 m Freezing level: 754.95 mb = 2446.32 m = 8025.88 ft Wetbulb zero: 771.29 mb = 2237.79 m = 7341.76 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 84.35 % Est. max temperature: 17.84 C = 64.11 F Sfc-Lift cond lev (LCL): 920.30 mb = 796.17 m = 2612.09 ft T: 10.35 C 700-500 lapse rate: 6.36 C/km ThetaE index: 0.11 C Layer 850.0- 700.0 mb Conv cond level (CCL): 823.93 mb = 1705.29 m = 5594.73 ft Mean mixing ratio: 6.55 g/kg Conv temperature: 17.46 C = 63.43 F Cap Strength: 1.81 C Lifted Index: 2.79 C Risk: None Lifted Index @300 mb: 3.86 C Lifted Index @700 mb: 0.85 C Showalter Index: 2.67 C Risk: Showers probable Total Totals Index: 49.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 23.30 C K Index: 28.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 85.40 Risk: None Energy Index: 0.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.15 J/kg Max Up Vert Vel: 5.86 m/s Conv Inhibition (B-): 10178.82 J/kg Cap Strength: 2.69 C Lift Cond Lev (LCL): 865.57 mb = 1303.78 m = 4277.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 164 at 12 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 ---------------------------------------------------------- 0 963 418 260 7 6.9 1.2 | 315 14 10.2 -10.3 1 925 754 260 9 8.9 1.6 | 309 16 12.1 -10.0 2 850 1454 200 5 1.7 4.7 | 324 8 5.0 -6.8 3 700 3020 105 19 -18.4 4.9 | 66 16 -15.1 -6.6 4 500 5600 145 21 -12.0 17.2 | 123 10 -8.8 5.7 5 400 7210 165 19 -4.9 18.4 | 166 7 -1.7 6.8 6 300 9160 160 35 -12.0 32.9 | 158 23 -8.7 21.4 7 258 10130 200 31 10.6 29.1 | 218 22 13.9 17.6 8 250 10330 230 25 19.2 16.1 | 259 23 22.4 4.6 9 200 11750 290 9 8.5 -3.1 | 321 19 11.7 -14.6 10 150 13620 255 11 10.6 2.8 | 302 16 13.9 -8.7 11 100 16240 305 9 7.4 -5.2 | 327 20 10.6 -16.7 Wind Parameters Mean winds (0-6000m): 134.2 at 16.0 knts Storm direction: 164.2 at 12.0 knts Shear (0-3000m) pos: 0.0 neg: 4.4 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 117.5 deg Storm rel helicity (0-3000m) pos: 16.2 neg: -18.8 tot: -2.6 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.28 Bulk Shear: 61.60 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 ------------------------------------------------------------------------------- 500 258 8 311 15| 0.0 2.2 2.2| 0.0 -7.9 -7.9 -15.8 -0.50| 4.1 -2.1 1000 248 7 311 13| 0.0 3.1 3.1| 6.1 -7.9 -1.7 -1.7 0.04| 5.0 0.2 1500 228 7 308 11| 0.0 3.9 3.9| 6.4 -8.8 -2.3 -1.6 0.01| 5.2 0.1 2000 197 8 302 7| 0.0 4.6 4.6| 8.6 -8.8 -0.2 -0.1 0.19| 5.9 1.1 2500 156 10 17 3| 0.0 5.0 5.0| 8.6 -15.0 -6.4 -2.5 0.07| 6.7 0.5 3000 132 11 52 6| 0.0 4.4 4.4| 16.2 -18.8 -2.6 -0.9 0.09| 6.3 0.5 4000 126 13 64 9| 0.7 3.3 4.0| 33.8 -18.8 15.0 3.8 0.19| 5.4 1.0 5000 129 15 76 9| 1.1 2.6 3.7| 49.9 -18.8 31.1 6.2 0.27| 4.9 1.3 6000 134 16 87 8| 1.3 2.2 3.5| 60.4 -18.8 41.7 6.9 0.33| 4.5 1.5 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20250424.00.gif