UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010712.upa.cvt Date: 1200Z 7 JAN 26 Searching for USHH... Searching the city database file for: USHH ... Date:1200Z 7 JAN 26 Station: USHH WMO ident: 23933 Latitude: 60.97 Longitude: 69.07 Elevation: 40.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1014 40 -22.1 -24.4 82 2.3 -22.4 270 3 250.1 250.1 249.9 251.5 0.52 1 1000 148 -21.7 -26.5 65 4.8 -22.2 251.4 251.5 250.9 252.6 0.44 2 973 350 -19.7 -24.1 68 4.4 -20.3 255.4 255.5 254.6 257.0 0.56 3 925 725 -21.3 -26.1 65 4.8 -21.9 257.5 257.6 256.2 258.9 0.49 4 850 1347 -23.3 -28.0 65 4.7 -23.8 261.7 261.8 259.5 263.0 0.45 5 700 2762 -25.7 -30.5 64 4.8 -26.2 274.0 274.1 268.2 275.3 0.43 6 690 2866 -26.5 -32.5 57 6.0 -27.1 274.3 274.3 268.2 275.4 0.36 7 519 4859 -42.3 -43.9 84 1.6 -42.3 278.5 278.5 270.5 279.0 0.15 8 500 5110 -44.3 -46.6 78 2.3 -44.4 279.0 279.0 270.8 279.4 0.12 9 420 6250 -54.5 -59.5 54 5.0 -54.6 280.2 280.2 271.3 280.3 0.03 10 400 6560 -56.9 -62.9 47 6.0 -57.0 281.0 281.0 271.8 281.1 0.02 11 386 6786 -57.1 -63.1 46 6.0 -57.2 283.7 283.7 273.3 283.7 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 4962.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 68.28 % Est. max temperature: -11.19 C = 11.86 F Sfc-Lift cond lev (LCL): 976.04 mb = 327.40 m = 1074.14 ft T: -19.93 C 700-500 lapse rate: 7.92 C/km ThetaE index: 0.00 C Layer 1014.0-26038240.0 mb Conv cond level (CCL): 653.93 mb = 3241.85 m = 10635.88 ft Mean mixing ratio: 0.51 g/kg Conv temperature: 3.09 C = 37.56 F Cap Strength: 18.32 C Lifted Index: 18.55 C Risk: None Lifted Index @700 mb: 16.23 C Showalter Index: 13.22 C Risk: None Total Totals Index: 37.30 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 16.30 C K Index: -11.80 Risk: None Energy Index: 3.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.02 J/kg Max Up Vert Vel: 7.88 m/s Conv Inhibition (B-): 3707.58 J/kg Cap Strength: 18.49 C Lift Cond Lev (LCL): 894.33 mb = 973.01 m = 3192.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 2 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 40 270 3 3.0 -0.0 | 223 2 1.1 1.1 Wind Parameters Mean winds (0-6000m): 270.0 at 3.0 knts Storm direction: 300.0 at 2.2 knts Energy-Hel index: -1.94 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//USHH/skewt/USHH.skewt.20260107.12.gif