UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for UUOO... Searching the city database file for: UUOO ... Date:1200Z 25 APR 25 Station: UUOO WMO ident: 34122 Latitude: 51.70 Longitude: 39.17 Elevation: 154.00 ------------------------------------------------------------------------------- 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 34 315 3 SFC 992 154 26.2 8.2 32 18.0 15.4 315 3 300.0 301.3 288.9 320.4 6.89 2 989 178 24.8 7.8 34 17.0 14.7 314 3 298.9 300.1 288.3 318.7 6.72 3 934 628 19.6 4.6 37 15.0 11.2 289 5 298.5 299.6 287.2 315.4 5.69 4 925 704 19.2 4.2 37 15.0 10.9 285 5 298.9 300.0 287.3 315.5 5.59 5 868 1251 15.4 2.4 42 13.0 8.4 285 11 300.5 301.4 287.5 316.2 5.24 6 850 1430 13.4 1.4 44 12.0 7.1 285 13 300.2 301.1 287.1 315.1 4.98 7 700 3014 -2.5 -8.5 63 6.0 -4.8 280 19 299.7 300.2 284.8 308.5 2.87 8 698 3037 -2.9 -8.9 63 6.0 -5.2 299.5 300.0 284.6 308.1 2.79 9 677 3278 -4.7 -9.7 68 5.0 -6.6 300.1 300.6 284.7 308.4 2.70 10 594 4292 -12.1 -22.1 43 10.0 -14.6 303.0 303.2 284.0 306.5 1.09 TRP WND Sounding variables and indices Freezing level: 723.58 mb = 2764.94 m = 9071.23 ft Wetbulb zero: 760.78 mb = 2334.69 m = 7659.64 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 50.22 % Est. max temperature: 26.34 C = 79.42 F Sfc-Lift cond lev (LCL): 761.21 mb = 2330.08 m = 7644.51 ft T: 4.37 C ThetaE index: 8.11 C Layer 850.0- 677.0 mb Conv cond level (CCL): 737.94 mb = 2583.39 m = 8475.58 ft Mean mixing ratio: 5.93 g/kg Conv temperature: 26.10 C = 78.98 F Cap Strength: 0.94 C Lifted Index @700 mb: -1.41 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 120.10 J/kg Max Up Vert Vel: 15.50 m/s Conv Inhibition (B-): 63.42 J/kg Cap Strength: 1.45 C Lift Cond Lev (LCL): 748.19 mb = 2470.82 m = 8106.27 ft Lev Free Conv (LFC): 723.19 mb = 2748.08 m = 9015.91 ft Wind level data Storm motion: 313 at 9 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 ---------------------------------------------------------- 0 992 154 315 3 2.1 -2.1 | 133 6 -4.4 4.0 1 925 704 285 5 4.8 -1.3 | 161 5 -1.6 4.8 2 850 1430 285 13 12.6 -3.4 | 245 7 6.1 2.8 3 700 3014 280 19 18.7 -3.3 | 257 13 12.2 2.8 Wind Parameters Mean winds (0-6000m): 283.5 at 11.9 knts Storm direction: 313.5 at 8.9 knts Shear (0-3000m) pos: 0.0 neg: 3.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 124.2 deg Storm rel helicity (0-3000m) pos: 16.6 neg: 0.0 tot: 16.6 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 13.63 Bulk Shear: 8.81 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 4 145 5| 0.0 2.6 2.6| 3.2 0.0 3.2 6.4 0.88| 2.7 2.4 1000 290 5 163 4| 0.0 3.9 3.9| 9.1 0.0 9.1 9.1 0.94| 4.0 3.8 1500 287 8 193 4| 0.0 3.9 3.9| 13.3 0.0 13.3 8.8 0.86| 4.0 3.4 2000 286 9 216 4| 0.0 3.4 3.4| 14.7 0.0 14.7 7.4 0.78| 3.5 2.7 2500 284 11 230 5| 0.0 3.1 3.1| 16.0 0.0 16.0 6.4 0.71| 3.2 2.3 3000 NO DATA | 0.0 3.1 3.1| | 4000 NO DATA | 0.0 3.1 3.1| | 5000 NO DATA | 0.0 3.1 3.1| | 6000 NO DATA | 0.0 3.1 3.1| | Wrote GIF file: /home/apache/climate/data/raob//UUOO/skewt/UUOO.skewt.20250425.12.gif