UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032011.upa.cvt Date: 1100Z 20 MAR 20 Searching for 04417... Searching the city database file for: 04417 ... Date:1100Z 20 MAR 20 Station: 04417 WMO ident: 4417 Latitude: 72.58 Longitude: -38.46 Elevation: 3255.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 26 1 925 666 2 850 1347 3 700 2850 SFC 662 3255 -31.5 -34.5 75 3.0 -31.7 120 14 271.9 272.0 266.6 272.8 0.31 5 500 5260 -38.3 -40.7 78 2.4 -38.4 180 20 286.3 286.4 275.1 287.1 0.22 6 400 6750 -50.9 -54.8 63 3.9 -51.0 190 29 288.8 288.8 276.2 289.0 0.06 7 300 8550 -64.1 -73.1 28 9.0 -64.1 185 52 295.0 295.0 279.1 295.0 0.01 8 250 9660 -69.5 -79.5 22 10.0 -69.5 205 50 302.7 302.7 282.5 302.8 0.00 9 200 10980 -74.7 -84.7 20 10.0 -74.7 210 25 314.5 314.5 286.9 314.5 0.00 10 191 11249 -76.5 -85.5 23 9.0 -76.5 190 30 315.7 315.7 287.3 315.7 0.00 11 150 12670 -71.7 -84.7 13 13.0 -71.8 210 22 346.6 346.6 295.8 346.6 0.00 12 100 15020 -74.9 -86.9 14 12.0 -74.9 215 38 383.0 383.0 302.7 383.0 0.00 TRP 191 11249 -76.5 -85.5 23 9.0 -76.5 190 30 315.7 315.7 287.3 315.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5234.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 76.39 % Est. max temperature: -19.77 C = -3.59 F Sfc-Lift cond lev (LCL): 629.07 mb = 3619.55 m = 11875.01 ft T: -32.74 C Conv cond level (CCL): 502.53 mb = 5223.93 m = 17138.65 ft Mean mixing ratio: 0.28 g/kg Conv temperature: -18.91 C = -2.03 F Cap Strength: 2.08 C Lifted Index: 8.03 C Risk: None Lifted Index @300 mb: 12.76 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.91 J/kg Max Up Vert Vel: 7.86 m/s Conv Inhibition (B-): 11684.26 J/kg Cap Strength: 7.92 C Lift Cond Lev (LCL): 581.43 mb = 4182.10 m = 13720.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 213 at 23 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 ---------------------------------------------------------- 0 662 3255 120 14 -12.1 7.0 | 64 27 -24.6 -12.3 1 500 5260 180 20 0.0 20.0 | 93 12 -12.5 0.7 2 400 6750 190 29 5.0 28.6 | 141 12 -7.4 9.3 3 300 8550 185 52 4.5 51.8 | 166 34 -7.9 32.5 4 250 9660 205 50 21.1 45.3 | 198 27 8.7 26.1 5 200 10980 210 25 12.5 21.7 | 181 2 0.0 2.4 6 191 11249 190 30 5.2 29.5 | 145 13 -7.3 10.3 7 150 12670 210 22 11.0 19.1 | 82 1 -1.5 -0.2 8 100 15020 215 38 21.8 31.1 | 218 15 9.3 11.9 Wind Parameters Mean winds (0-6000m): 182.9 at 30.6 knts Storm direction: 212.9 at 22.9 knts Shear (0-3000m) pos: 4.1 neg: 0.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 61.3 deg Storm rel helicity (0-3000m) pos: 82.3 neg: 0.0 tot: 82.3 m^2/s^2 ave: 27.4 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.38 Bulk Shear: 81.66 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 ------------------------------------------------------------------------------- 500 130 14 67 26| 4.2 0.0 4.2| 22.2 0.0 22.2 44.3 0.77| 4.3 3.3 1000 138 15 71 24| 4.4 0.0 4.4| 40.3 0.0 40.3 40.3 0.71| 4.4 3.2 1500 147 16 75 22| 4.5 0.0 4.5| 53.6 0.0 53.6 35.7 0.65| 4.6 3.0 2000 156 17 79 20| 4.6 0.0 4.6| 61.9 0.0 61.9 31.0 0.58| 4.8 2.8 2500 163 18 83 18| 4.3 0.0 4.3| 72.1 0.0 72.1 28.8 0.63| 4.5 2.9 3000 168 19 88 16| 4.1 0.0 4.1| 82.3 0.0 82.3 27.4 0.68| 4.3 3.0 4000 176 22 100 14| 3.6 0.8 4.4|106.0 0.0 106.0 26.5 0.69| 4.5 3.1 5000 180 26 119 14| 2.8 2.0 4.8|128.1 0.0 128.1 25.6 0.58| 5.0 2.9 6000 183 31 136 16| 3.0 1.7 4.7|220.8 0.0 220.8 36.8 0.62| 5.4 3.4 Wrote GIF file: /home/apache/climate/data/raob//04417/skewt/04417.skewt.20200320.11.gif