UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for X0372... Searching the city database file for: X0372 ... Date:0000Z 23 APR 25 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 124 SFC 929 711 -3.3 -12.3 50 9.0 -6.0 200 1 275.6 275.9 271.2 280.1 1.60 2 925 745 -3.1 -16.1 36 13.0 -6.5 200 1 276.1 276.3 270.8 279.5 1.17 3 850 1410 -5.5 -17.5 38 12.0 -8.6 330 7 280.4 280.6 273.3 283.7 1.14 4 848 1428 -5.5 -17.5 38 12.0 -8.6 280.6 280.8 273.4 283.9 1.14 5 720 2684 -16.9 -23.9 55 7.0 -18.1 281.5 281.6 273.3 283.8 0.77 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 43.17 % Est. max temperature: 2.11 C = 35.79 F Sfc-Lift cond lev (LCL): 805.75 mb = 1820.59 m = 5972.99 ft T: -9.06 C ThetaE index: 0.60 C Layer 925.0- 850.0 mb Conv cond level (CCL): None Cap Strength: 2.54 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.14 J/kg Max Up Vert Vel: 5.32 m/s Conv Inhibition (B-): 101.22 J/kg Cap Strength: 2.54 C Lift Cond Lev (LCL): 721.99 mb = 2662.72 m = 8735.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 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 ---------------------------------------------------------- 0 929 711 200 1 0.3 0.9 | 179 4 -0.0 3.8 1 925 745 200 1 0.3 0.9 | 179 4 -0.0 3.8 2 850 1410 330 7 3.5 -6.1 | 316 4 3.1 -3.2 Wind Parameters Mean winds (0-6000m): 322.4 at 3.9 knts Storm direction: 352.4 at 2.9 knts Shear (0-3000m) pos: 5.5 neg: 0.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 136.4 deg Storm rel helicity (0-3000m) pos: 10.0 neg: 0.0 tot: 10.0 m^2/s^2 ave: 16.7 10^-3 m/s^2 rel: 0.97 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 6.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 14.94 Bulk Shear: 0.95 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 ------------------------------------------------------------------------------- 500 279 3 226 4| 5.5 0.0 5.5| 7.6 0.0 7.6 15.2 0.96| 6.8 6.5 1000 NO DATA | 5.5 0.0 5.5| | 1500 NO DATA | 5.5 0.0 5.5| | 2000 NO DATA | 5.5 0.0 5.5| | 2500 NO DATA | 5.5 0.0 5.5| | 3000 NO DATA | 5.5 0.0 5.5| | 4000 NO DATA | 5.5 0.0 5.5| | 5000 NO DATA | 5.5 0.0 5.5| | 6000 NO DATA | 5.5 0.0 5.5| | Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20250423.00.gif