UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032911.upa.cvt Date: 1100Z 29 MAR 20 Searching for 04417... Searching the city database file for: 04417 ... Date:1100Z 29 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 41 1 925 712 2 850 1420 3 700 2970 SFC 674 3255 -18.7 -20.7 84 2.0 -19.1 205 29 284.8 285.0 275.7 288.1 1.09 5 655 3467 -19.5 -21.4 85 1.9 -19.9 207 31 286.3 286.5 276.4 289.5 1.06 6 647 3558 -19.3 -21.1 86 1.8 -19.7 208 31 287.5 287.7 277.1 290.9 1.10 7 638 3662 -16.5 -18.1 87 1.6 -16.9 210 32 291.9 292.1 279.7 296.3 1.44 8 500 5450 -27.5 -30.6 75 3.1 -27.9 230 47 299.5 299.6 282.0 301.5 0.60 9 400 7020 -38.1 -41.8 68 3.7 -38.4 240 82 305.5 305.5 283.9 306.3 0.24 10 397 7072 -38.5 -42.2 68 3.7 -38.8 240 82 305.6 305.7 284.0 306.4 0.24 11 319 8534 -51.3 -55.1 64 3.8 -51.4 236 95 307.6 307.6 284.5 307.8 0.07 12 300 8930 -54.1 -57.5 66 3.4 -54.2 235 99 309.1 309.1 285.1 309.3 0.05 13 250 10080 -63.5 -67.9 55 4.4 -63.6 235 113 311.7 311.7 285.9 311.7 0.02 14 212 11074 -71.1 -75.6 51 4.5 -71.1 235 120 314.9 314.9 287.1 314.9 0.01 15 210 11130 -70.8 -75.2 52 4.4 -70.8 235 122 316.2 316.2 287.5 316.2 0.01 16 200 11420 -69.3 -73.3 56 4.0 -69.3 245 103 323.0 323.0 289.7 323.0 0.01 17 156 12905 -67.5 -83.5 9 16.0 -67.6 249 92 349.9 349.9 296.6 349.9 0.00 18 150 13140 -68.1 -84.1 8 16.0 -68.2 250 90 352.8 352.8 297.3 352.8 0.00 19 100 15540 -73.7 -87.7 10 14.0 -73.7 240 96 385.3 385.3 303.1 385.3 0.00 TRP 212 11074 -71.1 -75.6 51 4.5 -71.1 235 120 314.9 314.9 287.1 314.9 0.01 WND 210 11130 -70.8 -75.2 52 4.4 -70.8 235 122 316.2 316.2 287.5 316.2 0.01 Sounding variables and indices 1000-500 mb thick: 5409.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 81.86 % Est. max temperature: -6.89 C = 19.60 F Sfc-Lift cond lev (LCL): 652.24 mb = 3498.31 m = 11477.27 ft T: -19.43 C Conv cond level (CCL): 568.73 mb = 4505.37 m = 14781.22 ft Mean mixing ratio: 1.19 g/kg Conv temperature: -9.17 C = 15.50 F Cap Strength: 2.02 C Lifted Index: 5.06 C Risk: None Lifted Index @300 mb: 10.10 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.81 J/kg Max Up Vert Vel: 11.03 m/s Conv Inhibition (B-): 9122.70 J/kg Cap Strength: 4.94 C Lift Cond Lev (LCL): 603.91 mb = 4065.15 m = 13336.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 264 at 50 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 ---------------------------------------------------------- 0 674 3255 205 29 12.3 26.3 | 119 42 -37.0 20.7 1 500 5450 230 47 36.0 30.2 | 152 28 -13.2 24.7 2 400 7020 240 82 71.0 41.0 | 212 42 21.8 35.4 3 300 8930 235 99 81.1 56.8 | 212 60 31.9 51.2 4 250 10080 235 113 92.6 64.8 | 216 73 43.3 59.3 5 212 11074 235 120 98.3 68.8 | 218 80 49.1 63.3 6 210 11130 235 122 99.9 70.0 | 218 82 50.7 64.4 7 200 11420 245 103 93.3 43.5 | 229 58 44.1 38.0 8 150 13140 250 90 84.6 30.8 | 234 43 35.4 25.2 9 100 15540 240 96 83.1 48.0 | 219 54 33.9 42.4 Wind Parameters Mean winds (0-6000m): 233.6 at 66.0 knts Storm direction: 263.6 at 49.5 knts Shear (0-3000m) pos: 7.3 neg: 0.0 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 68.1 deg Storm rel helicity (0-3000m) pos: 325.6 neg: 0.0 tot: 325.6 m^2/s^2 ave: 108.5 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 6.5 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.29 Bulk Shear: 208.77 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 ------------------------------------------------------------------------------- 500 212 30 121 39| 5.3 0.0 5.3| 47.0 0.0 47.0 93.9 0.84| 5.3 4.5 1000 214 32 124 38| 5.4 0.0 5.4| 91.2 0.0 91.2 91.2 0.83| 5.4 4.5 1500 216 35 128 36| 5.5 0.0 5.5|132.7 0.0 132.7 88.4 0.82| 5.5 4.5 2000 219 37 132 35| 5.6 0.0 5.6|171.5 0.0 171.5 85.8 0.81| 5.7 4.6 2500 222 39 136 33| 6.4 0.0 6.4|238.0 0.0 238.0 95.2 0.85| 6.5 5.5 3000 225 43 142 31| 7.3 0.0 7.3|325.6 0.0 325.6 108.5 0.88| 7.4 6.5 4000 230 51 160 29| 8.0 0.0 8.0|474.1 0.0 474.1 118.5 0.84| 8.2 6.9 5000 233 59 176 30| 6.4 1.0 7.4|477.5 -0.2 477.3 95.5 0.73| 7.5 5.5 6000 234 66 187 34| 5.3 1.7 7.1|501.6 -3.7 497.8 83.0 0.65| 7.2 4.7 Wrote GIF file: /home/apache/climate/data/raob//04417/skewt/04417.skewt.20200329.11.gif