UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100700.upa.cvt Date: 0000Z 7 OCT 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 7 OCT 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 204 SFC 975 418 9.6 8.5 93 1.1 9.0 280 7 284.8 286.0 283.2 304.7 7.15 2 925 850 6.8 6.8 100 0.0 6.8 300 25 286.3 287.4 283.4 305.0 6.71 3 850 1543 4.4 4.4 100 0.0 4.4 345 27 290.8 291.8 284.7 308.4 6.17 4 700 3103 -3.9 -3.9 100 0.0 -3.9 330 31 298.2 298.9 285.5 310.4 4.09 5 500 5700 -17.3 -21.7 69 4.4 -18.4 5 46 311.9 312.2 287.6 316.4 1.35 6 400 7340 -25.9 -31.9 57 6.0 -26.9 5 79 321.3 321.5 289.9 323.7 0.66 7 300 9360 -40.1 -48.1 42 8.0 -40.6 5 91 328.8 328.9 291.6 329.5 0.16 8 256 10424 -49.0 -55.2 48 6.3 -49.2 5 93 331.0 331.0 292.1 331.3 0.08 9 250 10580 -50.3 -56.3 49 6.0 -50.5 5 93 331.3 331.3 292.2 331.6 0.07 10 226 11233 -53.1 -62.1 33 9.0 -53.3 5 87 336.7 336.7 293.6 336.9 0.04 11 200 12020 -52.1 -73.1 6 21.0 -52.5 350 91 350.3 350.3 296.7 350.3 0.01 12 150 13860 -56.7 -81.7 3 25.0 -57.0 5 69 372.4 372.4 301.0 372.4 0.00 13 100 16400 -58.5 -84.5 2 26.0 -58.9 350 31 414.7 414.7 307.1 414.7 0.00 TRP 226 11233 -53.1 -62.1 33 9.0 -53.3 5 87 336.7 336.7 293.6 336.9 0.04 WND 256 10424 -49.0 -55.2 48 6.3 -49.2 5 93 331.0 331.0 292.1 331.3 0.08 Sounding variables and indices 1000-500 mb thick: 5496.00 m Freezing level: 770.48 mb = 2369.99 m = 7775.46 ft Wetbulb zero: 770.42 mb = 2332.84 m = 7653.58 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 91.79 % Est. max temperature: 16.64 C = 61.96 F Sfc-Lift cond lev (LCL): 958.97 mb = 554.06 m = 1817.75 ft T: 8.72 C 700-500 lapse rate: 5.16 C/km ThetaE index: 0.00 C Layer 975.0- -0.0 mb Conv cond level (CCL): 925.78 mb = 843.07 m = 2765.96 ft Mean mixing ratio: 6.73 g/kg Conv temperature: 11.02 C = 51.84 F Cap Strength: 2.47 C Lifted Index: 7.88 C Risk: None Lifted Index @300 mb: 16.69 C Lifted Index @700 mb: 2.47 C Showalter Index: 6.00 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 21.70 C K Index: 26.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 152.80 Risk: None Energy Index: 1.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.30 J/kg Max Up Vert Vel: 5.88 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 7.49 C Lift Cond Lev (LCL): 919.93 mb = 895.08 m = 2936.59 ft Lev Free Conv (LFC): 914.93 mb = 939.75 m = 3083.12 ft Equ Level (EL): 904.93 mb = 1029.82 m = 3378.62 ft B at Equ Level: 16.77 J/kg Max Parcel Lev (MPL): 844.93 mb = 1591.11 m = 5220.10 ft Wind level data Storm motion: 17 at 26 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 ---------------------------------------------------------- 0 975 418 280 7 6.9 -1.2 | 211 28 14.5 23.8 1 925 850 300 25 21.7 -12.5 | 247 32 29.2 12.5 2 850 1543 345 27 7.0 -26.1 | 274 15 14.6 -1.0 3 700 3103 330 31 15.5 -26.8 | 274 23 23.1 -1.8 4 500 5700 5 46 -4.0 -45.8 | 350 21 3.6 -20.8 5 400 7340 5 79 -6.9 -78.7 | 359 54 0.7 -53.7 6 300 9360 5 91 -7.9 -90.7 | 0 66 -0.3 -65.6 7 256 10424 5 93 -8.1 -92.6 | 0 68 -0.5 -67.6 8 250 10580 5 93 -8.1 -92.6 | 0 68 -0.5 -67.6 9 226 11233 5 87 -7.6 -86.7 | 360 62 0.0 -61.6 10 200 12020 350 91 15.8 -89.6 | 340 69 23.4 -64.6 11 150 13860 5 69 -6.0 -68.7 | 358 44 1.6 -43.7 12 100 16400 350 31 5.4 -30.5 | 293 14 13.0 -5.5 Wind Parameters Mean winds (0-6000m): 346.9 at 34.9 knts Storm direction: 16.9 at 26.2 knts Shear (0-3000m) pos: 4.8 neg: 0.9 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 70.4 deg Storm rel helicity (0-3000m) pos: 234.1 neg: -1.5 tot: 232.6 m^2/s^2 ave: 77.5 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 5.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.18 Bulk Shear: 98.01 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 ------------------------------------------------------------------------------- 500 297 17 233 29| 19.6 0.0 19.6|156.0 0.0 156.0 312.0 0.97| 21.0 20.3 1000 311 22 246 26| 12.1 0.0 12.1|208.7 0.0 208.7 208.7 0.79| 18.1 14.3 1500 324 23 254 22| 8.7 0.0 8.7|216.9 0.0 216.9 144.6 0.74| 13.8 10.2 2000 328 25 259 21| 6.5 0.7 7.2|217.3 -0.0 217.3 108.7 0.69| 11.1 7.7 2500 330 26 262 21| 5.2 1.1 6.4|217.3 -1.1 216.3 86.5 0.65| 9.4 6.1 3000 330 27 265 21| 4.8 0.9 5.8|234.1 -1.5 232.6 77.5 0.65| 8.5 5.6 4000 334 29 273 20| 4.7 0.7 5.4|289.9 -1.5 288.4 72.1 0.71| 7.7 5.4 5000 340 32 284 19| 4.6 0.6 5.2|350.0 -1.5 348.5 69.7 0.75| 7.3 5.5 6000 347 35 300 18| 4.4 1.0 5.4|389.0 -1.5 387.5 64.6 0.67| 7.6 5.1 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20251007.00.gif