UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for U3955... Searching the city database file for: U3955 ... Date:1200Z 27 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 ------------------------------------------------------------------------------- 0 1000 34 260 5 SFC 998 50 1.0 -2.3 79 3.3 -0.3 260 5 274.3 274.8 272.9 283.1 3.23 2 925 656 -4.7 -7.7 79 3.0 -5.7 274.5 274.9 271.7 280.9 2.31 3 886 994 -7.7 -10.5 80 2.8 -8.5 274.8 275.1 271.3 280.2 1.94 4 850 1316 -9.1 -10.6 89 1.5 -9.5 276.6 277.0 272.5 282.3 2.00 5 830 1500 -11.1 -12.1 92 1.0 -11.4 276.4 276.7 272.1 281.5 1.82 6 784 1938 -11.7 -14.5 80 2.8 -12.4 280.3 280.6 273.9 284.9 1.58 7 778 1997 -11.3 -14.4 78 3.1 -12.1 281.3 281.6 274.6 286.0 1.61 8 728 2504 -15.7 -18.9 76 3.2 -16.4 281.9 282.1 274.2 285.4 1.18 9 700 2799 -17.3 -20.7 75 3.4 -18.0 283.3 283.5 274.8 286.5 1.05 10 595 4001 -23.7 -30.7 53 7.0 -24.6 289.4 289.5 277.2 291.0 0.50 11 518 4999 -30.5 -36.5 56 6.0 -31.1 292.9 292.9 278.6 293.9 0.32 12 500 5250 -31.3 -37.3 55 6.0 -31.9 294.9 294.9 279.5 295.9 0.31 13 450 5991 -34.5 -39.5 60 5.0 -34.9 299.9 299.9 281.7 300.8 0.28 TRP WND Sounding variables and indices 1000-500 mb thick: 5216.00 m Freezing level: 985.19 mb = 156.43 m = 513.21 ft Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 70.19 % Est. max temperature: 3.28 C = 37.91 F Sfc-Lift cond lev (LCL): 947.96 mb = 460.42 m = 1510.54 ft T: -2.86 C 700-500 lapse rate: 5.71 C/km ThetaE index: 2.90 C Layer 925.0- 850.0 mb Conv cond level (CCL): 901.23 mb = 859.99 m = 2821.47 ft Mean mixing ratio: 2.60 g/kg Conv temperature: 1.38 C = 34.49 F Cap Strength: 9.88 C Lifted Index: 11.34 C Risk: None Lifted Index @700 mb: 4.13 C Showalter Index: 10.87 C Risk: None Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 20.70 C K Index: 8.20 Risk: None Energy Index: 2.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.28 J/kg Max Up Vert Vel: 1.60 m/s Conv Inhibition (B-): 1.15 J/kg Cap Strength: 11.00 C Lift Cond Lev (LCL): 904.16 mb = 834.63 m = 2738.24 ft Lev Free Conv (LFC): 889.16 mb = 965.74 m = 3168.39 ft Equ Level (EL): 879.16 mb = 1053.87 m = 3457.55 ft B at Equ Level: 1.04 J/kg Max Parcel Lev (MPL): 869.16 mb = 1142.79 m = 3749.25 ft Wind level data Storm motion: 290 at 4 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 ---------------------------------------------------------- 0 998 50 260 5 4.9 0.9 | 213 3 1.4 2.2 Wind Parameters Mean winds (0-6000m): 260.0 at 5.0 knts Storm direction: 290.0 at 3.8 knts Energy-Hel index: -0.08 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.20200327.12.gif