UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032412.upa.cvt Date: 1200Z 24 MAR 20 Searching for X4858... Searching the city database file for: X4858 ... Date:1200Z 24 MAR 20 Station: X4858 WMO ident: 34858 Latitude: 45.92 Longitude: 43.35 ------------------------------------------------------------------------------- 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 1013 84 9.0 2.0 61 7.0 5.7 30 7 281.1 281.9 278.3 293.2 4.36 1 1000 191 9.0 -3.0 43 12.0 3.9 35 11 282.1 282.7 277.1 290.8 3.06 2 998 207 9.0 -4.0 40 13.0 3.6 36 11 282.3 282.8 276.9 290.4 2.84 3 988 290 8.0 -3.0 46 11.0 3.4 43 12 282.1 282.7 277.1 290.9 3.10 4 925 826 2.8 -3.2 65 6.0 0.4 85 17 282.2 282.7 277.3 291.4 3.26 5 905 1002 1.4 -4.6 64 6.0 -1.0 91 18 282.5 283.0 277.2 291.0 3.00 6 892 1118 2.2 -5.8 55 8.0 -0.9 96 18 284.5 285.0 277.9 292.5 2.78 7 851 1498 3.2 -16.8 21 20.0 -3.0 110 19 289.4 289.6 278.2 293.1 1.20 8 850 1507 3.2 -15.8 23 19.0 -2.9 110 19 289.5 289.7 278.4 293.5 1.31 9 717 2864 -4.5 -11.5 58 7.0 -7.0 110 14 295.5 295.9 282.3 302.2 2.21 10 700 3052 -5.7 -13.7 53 8.0 -8.3 110 13 296.2 296.5 282.2 302.0 1.89 11 681 3267 -7.3 -17.3 45 10.0 -10.2 296.7 297.0 281.8 301.2 1.44 TRP WND Sounding variables and indices Freezing level: 794.73 mb = 2070.86 m = 6794.07 ft Wetbulb zero: 919.49 mb = 874.07 m = 2867.65 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 46.66 % Est. max temperature: 15.85 C = 60.53 F Sfc-Lift cond lev (LCL): 910.35 mb = 954.45 m = 3131.35 ft T: 1.78 C ThetaE index: 2.83 C Layer 1000.0- 988.0 mb Conv cond level (CCL): None Cap Strength: 9.10 C Lifted Index @700 mb: 9.10 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.78 J/kg Max Up Vert Vel: 1.88 m/s Conv Inhibition (B-): 599.90 J/kg Cap Strength: 9.13 C Lift Cond Lev (LCL): 841.18 mb = 1590.12 m = 5216.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 128 at 12 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 1013 84 30 7 -3.5 -6.1 | 337 15 5.8 -13.4 1 1000 191 35 11 -6.3 -9.0 | 350 17 3.0 -16.3 2 925 826 85 17 -16.9 -1.5 | 41 12 -7.6 -8.8 3 850 1507 110 19 -17.9 6.5 | 85 9 -8.5 -0.8 4 700 3052 110 13 -12.2 4.4 | 45 4 -2.9 -2.9 Wind Parameters Mean winds (0-6000m): 98.2 at 15.8 knts Storm direction: 128.2 at 11.8 knts Shear (0-3000m) pos: 3.9 neg: 0.8 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 68.8 deg Storm rel helicity (0-3000m) pos: 81.4 neg: -5.3 tot: 76.1 m^2/s^2 ave: 26.2 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 18.89 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 50 12 359 15| 10.2 0.0 10.2| 44.5 0.0 44.5 89.0 0.92| 12.2 11.3 1000 71 14 20 13| 8.3 0.0 8.3| 69.8 0.0 69.8 69.8 0.92| 10.6 9.7 1500 85 16 36 11| 6.4 0.0 6.4| 81.4 0.0 81.4 54.3 0.91| 8.9 8.1 2000 92 16 46 10| 4.8 0.5 5.3| 81.4 -1.9 79.5 39.7 0.81| 7.1 5.8 2500 96 16 50 9| 3.9 0.8 4.7| 81.4 -3.8 77.6 31.0 0.72| 6.1 4.4 3000 NO DATA | 3.9 0.8 4.7| | 4000 NO DATA | 3.9 0.8 4.7| | 5000 NO DATA | 3.9 0.8 4.7| | 6000 NO DATA | 3.9 0.8 4.7| | Wrote GIF file: /home/apache/climate/data/raob//X4858/skewt/X4858.skewt.20200324.12.gif