UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for ETGK... Searching the city database file for: ETGK ... Date:0000Z 1 MAY 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 179 SFC 973 418 11.2 6.2 71 5.0 8.5 250 1 286.6 287.7 282.9 303.8 6.11 2 925 844 17.2 2.2 36 15.0 9.3 105 9 296.9 297.8 285.8 311.2 4.85 3 850 1558 11.2 0.2 47 11.0 5.7 80 1 297.9 298.7 285.8 311.5 4.56 4 700 3139 -0.7 -8.7 55 8.0 -3.9 335 3 301.7 302.2 285.5 310.4 2.83 5 500 5740 -18.1 -35.1 21 17.0 -20.8 355 11 311.0 311.0 286.2 312.3 0.39 6 400 7370 -30.7 -39.7 41 9.0 -31.7 345 19 315.1 315.1 287.5 316.2 0.30 7 300 9340 -46.1 -55.1 35 9.0 -46.4 335 23 320.4 320.4 288.9 320.7 0.07 8 250 10530 -55.7 -60.7 54 5.0 -55.8 335 27 323.3 323.3 289.8 323.4 0.04 9 200 11920 -63.5 -69.5 44 6.0 -63.6 330 27 332.2 332.2 292.3 332.3 0.02 10 187 12331 -65.7 -71.7 43 6.0 -65.7 320 23 335.1 335.1 293.1 335.1 0.01 11 150 13690 -60.7 -83.7 3 23.0 -60.9 330 21 365.5 365.5 299.8 365.5 0.00 12 100 16240 -59.7 -86.7 2 27.0 -60.0 330 25 412.4 412.4 306.8 412.4 0.00 TRP 187 12331 -65.7 -71.7 43 6.0 -65.7 320 23 335.1 335.1 293.1 335.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5561.00 m Freezing level: 708.82 mb = 3046.00 m = 9993.32 ft Wetbulb zero: 761.16 mb = 2456.94 m = 8060.72 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 43.26 % Est. max temperature: 23.07 C = 73.53 F Sfc-Lift cond lev (LCL): 902.01 mb = 1056.55 m = 3466.34 ft T: 15.41 C 700-500 lapse rate: 6.69 C/km ThetaE index: 1.04 C Layer 700.0- 500.0 mb Conv cond level (CCL): 694.53 mb = 3199.63 m = 10497.34 ft Mean mixing ratio: 5.09 g/kg Conv temperature: 26.44 C = 79.59 F Cap Strength: 4.84 C Lifted Index: 4.50 C Risk: None Lifted Index @300 mb: 7.90 C Lifted Index @700 mb: 3.62 C Showalter Index: 3.27 C Risk: None Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.30 C Cross Totals Index: 18.30 C K Index: 21.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 15.40 Risk: None Energy Index: 0.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.52 J/kg Max Up Vert Vel: 9.22 m/s Conv Inhibition (B-): 9601.67 J/kg Cap Strength: 4.84 C Lift Cond Lev (LCL): 770.08 mb = 2362.10 m = 7749.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 31 at 5 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 ---------------------------------------------------------- 0 973 418 250 1 0.9 0.3 | 218 5 3.3 4.2 1 925 844 105 9 -8.7 2.3 | 134 9 -6.4 6.2 2 850 1558 80 1 -1.0 -0.2 | 200 4 1.3 3.7 3 700 3139 335 3 1.3 -2.7 | 252 4 3.6 1.1 4 500 5740 355 11 1.0 -11.0 | 335 8 3.3 -7.1 5 400 7370 345 19 4.9 -18.4 | 333 16 7.2 -14.5 6 300 9340 335 23 9.7 -20.8 | 325 21 12.0 -17.0 7 250 10530 335 27 11.4 -24.5 | 326 25 13.7 -20.6 8 200 11920 330 27 13.5 -23.4 | 321 25 15.8 -19.5 9 187 12331 320 23 14.8 -17.6 | 309 22 17.1 -13.8 10 150 13690 330 21 10.5 -18.2 | 318 19 12.8 -14.3 11 100 16240 330 25 12.5 -21.7 | 320 23 14.8 -17.8 Wind Parameters Mean winds (0-6000m): 1.0 at 6.0 knts Storm direction: 31.0 at 4.5 knts Shear (0-3000m) pos: 0.0 neg: 0.7 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 47.6 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -29.1 tot: -20.7 m^2/s^2 ave: -6.9 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.76 Bulk Shear: 11.30 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 ------------------------------------------------------------------------------- 500 108 6 152 6| 0.0 9.3 9.3| 0.0 -29.1 -29.1 -58.2 -0.83| 15.8-13.2 1000 104 5 150 6| 0.0 1.8 1.8| 4.2 -29.1 -24.9 -24.9 -0.44| 10.9 -4.9 1500 102 4 160 5| 0.0 0.8 0.8| 5.8 -29.1 -23.4 -15.6 -0.34| 8.0 -2.7 2000 94 4 164 4| 0.0 0.7 0.7| 6.4 -29.1 -22.8 -11.4 -0.29| 6.3 -1.8 2500 83 3 165 4| 0.0 0.6 0.6| 7.3 -29.1 -21.9 -8.7 -0.22| 5.4 -1.2 3000 68 3 165 3| 0.0 0.7 0.7| 8.4 -29.1 -20.7 -6.9 -0.17| 4.7 -0.8 4000 22 4 247 1| 0.4 0.5 0.9| 11.7 -29.1 -17.4 -4.4 -0.05| 4.0 -0.2 5000 6 5 296 2| 0.7 0.4 1.1| 15.7 -29.1 -13.4 -2.7 0.03| 3.5 0.1 6000 1 6 314 3| 0.7 0.6 1.3| 17.6 -29.2 -11.6 -1.9 0.05| 3.3 0.2 Wrote GIF file: /home/apache/climate/data/raob//ETGK/skewt/ETGK.skewt.20250501.00.gif