UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032311.upa.cvt Date: 1100Z 23 MAR 20 Searching for 04417... Searching the city database file for: 04417 ... Date:1100Z 23 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 -207 1 925 443 2 850 1131 3 700 2639 SFC 643 3255 -41.9 -44.9 72 3.0 -42.0 110 16 262.4 262.4 259.2 262.7 0.11 5 640 3287 -32.7 -36.6 68 3.9 -33.0 112 16 273.2 273.2 267.4 274.0 0.26 6 637 3321 -31.9 -38.9 50 7.0 -32.4 113 16 274.5 274.5 268.1 275.1 0.21 7 630 3400 -29.5 -33.3 70 3.8 -29.9 117 16 278.1 278.1 270.7 279.2 0.37 8 616 3561 -29.5 -30.8 88 1.3 -29.6 125 17 279.9 279.9 271.9 281.3 0.48 9 596 3798 -28.5 -30.3 84 1.8 -28.7 137 17 283.7 283.8 274.2 285.3 0.52 10 577 4030 -30.3 -31.1 93 0.8 -30.4 149 17 284.2 284.3 274.4 285.8 0.49 11 567 4155 -30.7 -35.6 62 4.9 -31.2 155 18 285.2 285.2 274.7 286.2 0.32 12 500 5040 -37.1 -39.6 77 2.5 -37.2 200 19 287.8 287.8 275.9 288.6 0.25 13 436 5973 -43.1 -45.0 81 1.9 -43.2 191 23 291.7 291.7 277.7 292.2 0.16 14 406 6451 -44.9 -48.8 65 3.9 -45.0 186 25 295.4 295.4 279.4 295.8 0.11 15 400 6550 -45.9 -49.0 71 3.1 -46.0 185 25 295.3 295.4 279.4 295.7 0.11 16 371 7048 -49.3 -55.3 49 6.0 -49.4 176 23 297.2 297.3 280.2 297.5 0.06 17 334 7729 -54.9 -57.4 74 2.5 -54.9 163 21 298.7 298.7 280.8 298.8 0.05 18 300 8410 -58.7 -64.7 46 6.0 -58.7 150 18 302.6 302.6 282.4 302.7 0.02 19 295 8515 -59.3 -66.3 40 7.0 -59.4 152 17 303.2 303.2 282.7 303.3 0.02 20 250 9530 -67.5 -71.1 60 3.6 -67.5 175 9 305.7 305.7 283.7 305.8 0.01 21 227 10106 -70.3 -78.3 30 8.0 -70.3 180 11 310.0 310.0 285.3 310.0 0.00 22 215 10426 -72.1 -76.7 50 4.6 -72.1 183 11 312.1 312.1 286.1 312.1 0.01 23 208 10620 -72.7 -76.8 54 4.1 -72.7 185 12 314.1 314.1 286.8 314.1 0.01 24 200 10850 -71.9 -76.3 52 4.4 -71.9 200 13 318.9 318.9 288.4 318.9 0.01 25 170 11810 -70.5 -79.5 25 9.0 -70.5 203 15 336.4 336.4 293.4 336.4 0.00 26 150 12550 -71.3 -84.3 13 13.0 -71.3 205 16 347.3 347.3 296.0 347.3 0.00 27 127 13534 -70.9 -85.9 9 15.0 -70.9 209 20 364.9 364.9 299.7 364.9 0.00 28 100 14940 -73.3 -87.3 10 14.0 -73.3 215 26 386.1 386.1 303.2 386.1 0.00 TRP 208 10620 -72.7 -76.8 54 4.1 -72.7 185 12 314.1 314.1 286.8 314.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5247.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 75.11 % Est. max temperature: -19.13 C = -2.44 F Sfc-Lift cond lev (LCL): 609.88 mb = 3632.48 m = 11917.44 ft T: -29.20 C Conv cond level (CCL): 643.00 mb = 3255.00 m = 10679.00 ft Mean mixing ratio: 0.40 g/kg Conv temperature: -32.12 C = -25.82 F Cap Strength: 2.61 C Lifted Index: 4.19 C Risk: None Lifted Index @300 mb: 13.64 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.45 J/kg Max Up Vert Vel: 11.35 m/s Conv Inhibition (B-): 10395.71 J/kg Cap Strength: 4.01 C Lift Cond Lev (LCL): 565.76 mb = 4170.47 m = 13682.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 203 at 15 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 ---------------------------------------------------------- 0 643 3255 110 16 -15.0 5.5 | 69 22 -20.8 -8.0 1 500 5040 200 19 6.5 17.9 | 190 4 0.8 4.4 2 400 6550 185 25 2.2 24.9 | 163 12 -3.6 11.5 3 300 8410 150 18 -9.0 15.6 | 98 15 -14.7 2.2 4 250 9530 175 9 -0.8 9.0 | 56 8 -6.5 -4.5 5 208 10620 185 12 1.0 12.0 | 73 5 -4.7 -1.5 6 200 10850 200 13 4.4 12.2 | 47 2 -1.3 -1.2 7 150 12550 205 16 6.8 14.5 | 223 1 1.0 1.1 8 100 14940 215 26 14.9 21.3 | 229 12 9.2 7.9 Wind Parameters Mean winds (0-6000m): 173.2 at 19.5 knts Storm direction: 203.2 at 14.6 knts Shear (0-3000m) pos: 4.3 neg: 0.9 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 97.4 deg Storm rel helicity (0-3000m) pos: 69.7 neg: -5.5 tot: 64.3 m^2/s^2 ave: 21.4 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.17 Bulk Shear: 55.21 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 ------------------------------------------------------------------------------- 500 104 16 66 24| 7.4 0.0 7.4| 29.9 0.0 29.9 59.9 0.78| 7.5 5.8 1000 129 17 81 19| 7.4 0.0 7.4| 50.6 0.0 50.6 50.6 0.73| 7.7 5.6 1500 149 17 95 15| 7.3 0.0 7.3| 63.9 0.0 63.9 42.6 0.72| 7.9 5.6 2000 166 18 110 11| 6.4 0.0 6.4| 69.7 -0.6 69.1 34.5 0.71| 7.4 5.2 2500 174 18 122 9| 5.2 0.6 5.7| 69.7 -2.7 67.1 26.8 0.61| 6.5 3.9 3000 178 19 132 9| 4.3 0.9 5.2| 69.7 -5.5 64.3 21.4 0.52| 5.9 3.1 4000 179 20 139 9| 3.2 1.3 4.5| 69.7 -27.1 42.7 10.7 0.27| 5.4 1.4 5000 176 20 134 10| 2.6 1.5 4.1| 69.7 -53.4 16.4 3.3 0.08| 5.1 0.4 6000 173 19 126 10| 2.4 1.3 3.7| 69.7 -69.7 0.0 0.0 -0.03| 5.0 -0.2 Wrote GIF file: /home/apache/climate/data/raob//04417/skewt/04417.skewt.20200323.11.gif