UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for U3955... Searching the city database file for: U3955 ... Date:1200Z 31 MAR 20 Station: U3955 WMO ident: 23955 Latitude: 60.43 Longitude: 77.87 ------------------------------------------------------------------------------- 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 1008 41 5.4 -0.6 65 6.0 2.8 320 3 277.9 278.5 275.6 287.9 3.63 1 1000 106 4.4 -1.6 65 6.0 1.9 277.5 278.1 275.0 286.9 3.40 2 972 338 2.6 -2.4 70 5.0 0.6 278.0 278.6 275.2 287.1 3.29 3 930 698 4.2 -0.8 70 5.0 2.0 283.2 283.8 278.7 294.1 3.87 4 925 742 4.0 -1.0 70 5.0 1.8 283.4 284.1 278.7 294.2 3.84 5 850 1425 -1.1 -7.1 64 6.0 -3.3 285.0 285.5 277.9 292.6 2.64 6 790 2007 -4.5 -12.5 54 8.0 -7.0 287.4 287.7 278.1 292.9 1.85 7 700 2949 -11.3 -15.4 72 4.1 -12.5 290.0 290.3 279.0 294.9 1.65 8 695 3004 -11.9 -15.6 74 3.7 -12.9 289.9 290.2 279.0 294.8 1.63 9 570 4498 -18.3 -31.3 31 13.0 -20.4 299.3 299.4 281.7 300.9 0.49 10 532 5007 -22.7 -32.7 40 10.0 -24.1 300.0 300.1 282.0 301.5 0.46 11 500 5460 -24.3 -33.3 43 9.0 -25.6 303.4 303.5 283.4 305.0 0.46 12 464 6002 -26.3 -34.3 47 8.0 -27.4 307.5 307.6 284.9 309.0 0.45 TRP WND Sounding variables and indices 1000-500 mb thick: 5354.00 m Freezing level: 866.18 mb = 1277.69 m = 4191.83 ft Wetbulb zero: 898.29 mb = 978.66 m = 3210.78 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 56.09 % Est. max temperature: 12.32 C = 54.18 F Sfc-Lift cond lev (LCL): 919.01 mb = 794.48 m = 2606.54 ft T: 3.61 C 700-500 lapse rate: 5.18 C/km ThetaE index: 1.63 C Layer 850.0- 790.0 mb Conv cond level (CCL): 797.03 mb = 1936.13 m = 6352.04 ft Mean mixing ratio: 3.55 g/kg Conv temperature: 14.61 C = 58.29 F Cap Strength: 9.57 C Lifted Index: 11.77 C Risk: None Lifted Index @700 mb: 4.21 C Showalter Index: 9.96 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 17.20 C K Index: 12.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.25 J/kg Max Up Vert Vel: 7.25 m/s Conv Inhibition (B-): 1299.37 J/kg Cap Strength: 11.60 C Lift Cond Lev (LCL): 882.28 mb = 1123.90 m = 3687.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 350 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 1008 41 320 3 1.9 -2.3 | 273 2 1.5 -0.1 Wind Parameters Mean winds (0-6000m): 320.0 at 3.0 knts Storm direction: 350.0 at 2.2 knts Energy-Hel index: -1.64 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//U3955/skewt/U3955.skewt.20200331.12.gif