UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032123.upa.cvt Date: 2300Z 21 MAR 20 Searching for 04417... Searching the city database file for: 04417 ... Date:2300Z 21 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 -118 1 925 520 2 850 1197 3 700 2676 SFC 645 3255 -46.5 -46.5 100 0.0 -46.5 340 14 256.9 256.9 254.8 257.2 0.09 5 643 3276 -38.3 -39.8 86 1.5 -38.4 341 14 266.5 266.5 262.5 267.0 0.19 6 641 3298 -36.3 -38.7 78 2.4 -36.4 341 14 269.0 269.0 264.4 269.6 0.21 7 629 3430 -32.7 -35.4 77 2.7 -32.9 346 15 274.5 274.6 268.3 275.5 0.30 8 576 4051 -34.3 -35.9 85 1.6 -34.4 7 18 279.7 279.7 271.5 280.6 0.31 9 539 4514 -37.5 -38.6 89 1.1 -37.6 22 20 281.2 281.3 272.3 282.0 0.25 10 515 4828 -40.3 -43.4 72 3.1 -40.5 33 22 281.5 281.5 272.3 282.0 0.16 11 500 5030 -41.9 -43.2 87 1.3 -42.0 40 23 282.0 282.0 272.6 282.5 0.17 12 494 5112 -42.5 -43.6 89 1.1 -42.5 39 23 282.2 282.2 272.7 282.7 0.16 13 489 5180 -42.7 -45.6 73 2.9 -42.8 39 22 282.8 282.8 273.0 283.2 0.13 14 485 5236 -42.3 -57.3 18 15.0 -42.7 38 22 283.9 283.9 273.5 284.0 0.03 15 476 5362 -43.1 -53.1 32 10.0 -43.4 37 21 284.5 284.5 273.8 284.7 0.06 16 456 5651 -43.9 -60.9 14 17.0 -44.3 34 19 287.0 287.0 275.1 287.1 0.02 17 444 5830 -45.1 -59.1 19 14.0 -45.4 32 18 287.7 287.7 275.5 287.8 0.03 18 400 6520 -49.9 -64.9 16 15.0 -50.1 25 14 290.1 290.1 276.7 290.2 0.02 19 318 7980 -60.9 -71.9 22 11.0 -61.0 25 16 294.5 294.5 278.9 294.6 0.01 20 300 8340 -62.7 -72.7 25 10.0 -62.7 25 17 297.0 297.0 280.0 297.0 0.01 21 299 8361 -62.9 -71.9 29 9.0 -63.0 25 17 297.0 297.0 280.0 297.0 0.01 22 288 8590 -63.7 -76.7 15 13.0 -63.8 20 15 299.0 299.0 280.9 299.0 0.00 23 275 8872 -65.3 -75.3 24 10.0 -65.3 15 13 300.7 300.7 281.6 300.7 0.01 24 250 9450 -65.5 -77.5 17 12.0 -65.5 45 8 308.7 308.7 284.8 308.7 0.00 25 200 10800 -67.5 -80.5 14 13.0 -67.5 275 6 325.9 325.9 290.5 325.9 0.00 26 176 11571 -67.1 -84.1 7 17.0 -67.2 268 10 338.7 338.7 294.0 338.7 0.00 27 150 12530 -69.9 -84.9 9 15.0 -69.9 260 15 349.7 349.7 296.5 349.7 0.00 28 101 14862 -74.3 -87.3 12 13.0 -74.3 226 23 383.1 383.1 302.8 383.1 0.00 29 100 14920 -74.1 -87.1 12 13.0 -74.2 225 23 384.6 384.6 303.0 384.6 0.00 TRP 275 8872 -65.3 -75.3 24 10.0 -65.3 15 13 300.7 300.7 281.6 300.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5148.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 82.37 % Est. max temperature: -24.25 C = -11.66 F Sfc-Lift cond lev (LCL): 645.00 mb = 3255.00 m = 10679.00 ft T: -46.50 C Conv cond level (CCL): 645.00 mb = 3255.00 m = 10679.00 ft Mean mixing ratio: 0.29 g/kg Conv temperature: -35.51 C = -31.92 F Cap Strength: 3.33 C Lifted Index: 3.61 C Risk: None Lifted Index @300 mb: 13.45 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.82 J/kg Max Up Vert Vel: 9.57 m/s Conv Inhibition (B-): 11955.66 J/kg Cap Strength: 3.50 C Lift Cond Lev (LCL): 574.73 mb = 4066.52 m = 13341.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 55 at 13 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 ---------------------------------------------------------- 0 645 3255 340 14 4.8 -13.2 | 292 16 15.1 -6.0 1 500 5030 40 23 -14.8 -17.6 | 23 11 -4.5 -10.5 2 400 6520 25 14 -5.9 -12.7 | 322 7 4.4 -5.5 3 300 8340 25 17 -7.2 -15.4 | 339 9 3.1 -8.2 4 275 8872 15 13 -3.4 -12.6 | 308 9 6.9 -5.4 5 250 9450 45 8 -5.7 -5.7 | 252 5 4.6 1.5 6 200 10800 275 6 6.0 -0.5 | 248 18 16.3 6.6 7 150 12530 260 15 14.8 2.6 | 249 27 25.1 9.8 8 100 14920 225 23 16.3 16.3 | 229 35 26.6 23.4 Wind Parameters Mean winds (0-6000m): 25.2 at 16.7 knts Storm direction: 55.2 at 12.6 knts Shear (0-3000m) pos: 3.2 neg: 1.2 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 43.6 deg Storm rel helicity (0-3000m) pos: 71.2 neg: -17.1 tot: 54.1 m^2/s^2 ave: 18.0 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 2.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 5.39 Bulk Shear: 8.51 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 ------------------------------------------------------------------------------- 500 357 15 304 14| 5.3 0.0 5.3| 20.0 0.0 20.0 40.0 0.95| 5.3 5.0 1000 4 16 315 13| 5.5 0.0 5.5| 39.9 0.0 39.9 39.9 0.95| 5.7 5.4 1500 13 18 328 12| 5.7 0.0 5.7| 60.1 0.0 60.1 40.0 0.96| 6.0 5.8 2000 21 19 341 11| 4.7 0.0 4.7| 71.2 -3.2 68.0 34.0 0.85| 5.8 5.0 2500 24 19 347 11| 3.8 0.7 4.5| 71.2 -10.6 60.6 24.3 0.63| 5.4 3.4 3000 26 19 348 10| 3.2 1.2 4.3| 71.2 -17.1 54.1 18.0 0.45| 5.1 2.3 4000 26 18 344 9| 2.4 1.0 3.3| 73.2 -20.3 52.9 13.2 0.39| 4.2 1.6 5000 26 17 342 9| 1.9 0.7 2.6| 75.9 -20.3 55.6 11.1 0.41| 3.5 1.4 6000 25 17 338 9| 1.7 0.9 2.5| 75.9 -35.8 40.1 6.7 0.14| 3.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//04417/skewt/04417.skewt.20200321.23.gif