UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121300.upa.cvt Date: 0000Z 13 DEC 25 Searching for X8064... Searching the city database file for: X8064 ... Date:0000Z 13 DEC 25 Station: X8064 WMO ident: 38064 Latitude: 44.77 Longitude: 65.52 ------------------------------------------------------------------------------- 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 1 SFC 999 -3.1 250 7 270.1 TRP WND 499 275 103 Sounding variables and indices Freezing level: Surface below freezing Sfc-500 mean rel hum: -nan % Est. max temperature: -273.15 C = -459.67 F Conv cond level (CCL): None Cap Strength: -9725.85 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 270.05 C Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 499 5673 275 103 102.6 -9.0 1 1014 0 250 7 6.6 2.4 2 999 119 250 7 6.6 2.4 3 925 870 255 21 20.3 5.4 4 850 1500 250 29 27.3 9.9 5 700 3000 245 31 28.1 13.1 6 500 5500 235 50 41.0 28.7 7 400 7000 240 52 45.0 26.0 8 300 9000 245 48 43.5 20.3 9 250 10500 245 44 39.9 18.6 10 200 12000 245 44 39.9 18.6 11 150 14000 245 36 32.6 15.2 12 100 16000 275 33 32.9 -2.9 13 70 18000 270 38 38.0 -0.0 14 50 20000 270 46 46.0 -0.0 15 30 24000 275 64 63.8 -5.6 16 20 26000 280 75 73.9 -13.0 Wind Parameters Energy-Hel index: -0.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//X8064/skewt/X8064.skewt.20251213.00.gif