UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for U4343... Searching the city database file for: U4343 ... Date:1200Z 5 NOV 25 Station: U4343 WMO ident: 24343 Latitude: 66.77 Longitude: 123.40 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1014 80 -33.1 -40.1 50 7.0 -33.4 210 1 239.1 239.1 238.8 239.4 0.11 1 1010 107 -29.1 -33.1 68 4.0 -29.3 194 2 243.4 243.4 243.2 244.0 0.23 2 1000 178 -29.5 -33.8 66 4.3 -29.7 155 5 243.6 243.7 243.4 244.2 0.22 3 952 528 -30.9 -35.2 66 4.3 -31.2 108 9 245.7 245.7 245.2 246.2 0.20 4 925 732 -31.1 -35.4 66 4.3 -31.3 80 11 247.5 247.5 246.9 248.1 0.20 5 850 1331 -31.7 -36.3 64 4.6 -32.0 35 7 252.9 253.0 251.7 253.5 0.20 6 824 1551 -31.9 -36.5 64 4.6 -32.2 255.0 255.0 253.4 255.6 0.20 TRP WND Sounding variables and indices Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.02 inches Sfc-500 mean rel hum: 65.06 % Est. max temperature: -20.27 C = -4.48 F Sfc-Lift cond lev (LCL): 898.79 mb = 935.63 m = 3069.62 ft T: -31.30 C ThetaE index: 0.00 C Layer 1014.0- 0.0 mb Conv cond level (CCL): None Cap Strength: 8.92 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.23 J/kg Max Up Vert Vel: 6.20 m/s Conv Inhibition (B-): 192.30 J/kg Cap Strength: 8.87 C Lift Cond Lev (LCL): 895.02 mb = 965.43 m = 3167.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 111 at 6 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 1014 80 210 1 0.5 0.9 | 282 6 6.2 -1.3 1 1000 178 155 5 -2.1 4.5 | 236 4 3.6 2.4 2 925 732 80 11 -10.8 -1.9 | 52 7 -5.2 -4.1 3 850 1331 35 7 -4.0 -5.7 | 348 8 1.7 -7.9 Wind Parameters Mean winds (0-6000m): 80.9 at 8.1 knts Storm direction: 110.9 at 6.1 knts Shear (0-3000m) pos: 0.0 neg: 4.9 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 66.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -27.1 tot: -27.1 m^2/s^2 ave: -22.6 10^-3 m/s^2 rel: -0.88 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -9.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.92 Bulk Shear: 3.91 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 ------------------------------------------------------------------------------- 500 123 6 195 1| 0.0 10.0 10.0| 0.0 -9.9 -9.9 -19.8 -0.89| 13.3-11.8 1000 88 8 46 3| 0.0 4.9 4.9| 0.0 -22.1 -22.1 -22.1 -0.87| 11.2 -9.8 1500 NO DATA | 0.0 4.9 4.9| | 2000 NO DATA | 0.0 4.9 4.9| | 2500 NO DATA | 0.0 4.9 4.9| | 3000 NO DATA | 0.0 4.9 4.9| | 4000 NO DATA | 0.0 4.9 4.9| | 5000 NO DATA | 0.0 4.9 4.9| | 6000 NO DATA | 0.0 4.9 4.9| | Wrote GIF file: /home/apache/climate/data/raob//U4343/skewt/U4343.skewt.20251105.12.gif