UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042212.upa.cvt Date: 1200Z 22 APR 25 Searching for X4009... Searching the city database file for: X4009 ... Date:1200Z 22 APR 25 Station: X4009 WMO ident: 34009 Latitude: 51.77 Longitude: 36.17 ------------------------------------------------------------------------------- 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 136 SFC 988 241 24.6 0.6 21 24.0 12.0 20 3 298.8 299.5 285.7 310.9 4.04 2 925 806 16.8 -2.2 27 19.0 7.6 115 5 296.5 297.1 284.2 307.0 3.51 3 850 1520 12.4 -4.6 30 17.0 4.6 70 5 299.1 299.7 284.9 308.8 3.19 4 825 1769 11.8 -5.2 30 17.0 4.0 301.1 301.6 285.6 310.7 3.14 5 770 2337 4.0 -9.0 38 13.0 -1.2 298.7 299.1 284.0 306.3 2.51 TRP WND Sounding variables and indices Wetbulb zero: 782.77 mb = 2201.99 m = 7224.30 ft Precipitable water: 0.29 inches Sfc-500 mean rel hum: 29.07 % Est. max temperature: 25.87 C = 78.57 F Sfc-Lift cond lev (LCL): 691.89 mb = -9999.00 m = -9999.00 ft T: -9999.00 C ThetaE index: 4.34 C Layer 770.0- 1.8 mb Conv cond level (CCL): None Cap Strength: -9993.36 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 127851.11 J/kg Max Up Vert Vel: 505.67 m/s Conv Inhibition (B-): 78.96 J/kg Cap Strength: 3.43 C Lift Cond Lev (LCL): 690.18 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 119 at 3 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 ---------------------------------------------------------- 0 988 241 20 3 -1.0 -2.8 | 337 5 2.0 -4.5 1 925 806 115 5 -4.5 2.1 | 106 2 -1.6 0.4 2 850 1520 70 5 -4.7 -1.7 | 27 4 -1.7 -3.4 Wind Parameters Mean winds (0-6000m): 89.4 at 4.6 knts Storm direction: 119.4 at 3.4 knts Shear (0-3000m) pos: 2.8 neg: 0.7 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 50.4 deg Storm rel helicity (0-3000m) pos: 4.7 neg: -1.7 tot: 2.9 m^2/s^2 ave: 2.5 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 1.4 10^-3/s Energy-Hel index: 3.72 Bulk Rich Number: 695605.75 Bulk Shear: 0.18 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 76 4 17 3| 5.5 0.0 5.5| 4.3 0.0 4.3 8.6 0.84| 6.2 5.2 1000 93 4 46 2| 2.8 0.7 3.5| 4.7 -1.0 3.6 3.6 0.44| 4.6 2.0 1500 NO DATA | 2.8 0.7 3.5| | 2000 NO DATA | 2.8 0.7 3.5| | 2500 NO DATA | 2.8 0.7 3.5| | 3000 NO DATA | 2.8 0.7 3.5| | 4000 NO DATA | 2.8 0.7 3.5| | 5000 NO DATA | 2.8 0.7 3.5| | 6000 NO DATA | 2.8 0.7 3.5| | Wrote GIF file: /home/apache/climate/data/raob//X4009/skewt/X4009.skewt.20250422.12.gif