UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for U4343... Searching the city database file for: U4343 ... Date:1200Z 29 MAR 20 Station: U4343 WMO ident: 24343 Latitude: 66.77 Longitude: 123.40 ------------------------------------------------------------------------------- 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 -35 SFC 985 78 -17.5 -22.5 65 5.0 -18.2 160 3 256.8 256.9 255.9 258.5 0.64 2 969 202 -11.9 -16.7 67 4.8 -12.9 172 6 263.6 263.8 262.2 266.5 1.07 3 950 353 -11.9 -16.9 66 5.0 -12.9 186 9 265.1 265.3 263.3 268.1 1.07 4 925 557 -12.7 -19.7 56 7.0 -14.0 205 13 266.3 266.5 263.7 268.8 0.87 5 877 961 -14.9 -24.9 42 10.0 -16.5 252 9 268.1 268.2 264.5 269.8 0.58 6 850 1196 -15.9 -22.9 55 7.0 -17.1 280 7 269.5 269.6 265.7 271.5 0.71 7 700 2637 -23.5 -26.2 78 2.7 -23.9 300 11 276.5 276.6 270.1 278.4 0.64 8 691 2731 -24.1 -26.7 79 2.6 -24.5 300 11 276.8 276.9 270.4 278.7 0.62 9 659 3076 -25.1 -31.1 57 6.0 -25.8 300 12 279.5 279.5 271.6 280.8 0.43 10 591 3856 -30.9 -40.9 37 10.0 -31.6 300 14 281.6 281.6 272.4 282.2 0.18 11 500 5020 -39.3 -44.3 59 5.0 -39.5 300 17 285.1 285.1 274.3 285.6 0.15 12 470 5438 -42.9 -47.6 60 4.7 -43.1 301 19 285.7 285.8 274.6 286.1 0.11 13 425 6110 -45.5 -51.5 51 6.0 -45.7 304 23 290.8 290.8 277.2 291.0 0.08 14 400 6510 -48.7 -55.7 44 7.0 -48.8 305 25 291.7 291.7 277.6 291.9 0.05 15 373 6966 -52.1 -59.1 43 7.0 -52.2 304 28 293.1 293.1 278.2 293.2 0.04 16 300 8360 -56.9 -64.9 36 8.0 -57.0 300 36 305.1 305.1 283.5 305.2 0.02 17 281 8773 -58.3 -67.3 31 9.0 -58.4 300 33 308.9 308.9 284.9 309.0 0.02 18 262 9214 -58.5 -67.5 30 9.0 -58.6 297 33 314.8 314.8 287.1 314.9 0.02 19 250 9510 -57.3 -66.3 31 9.0 -57.4 295 33 320.9 320.9 289.0 321.0 0.02 20 200 10920 -54.1 -64.1 28 10.0 -54.3 285 23 347.1 347.1 296.0 347.2 0.03 21 150 12770 -52.3 -64.3 22 12.0 -52.7 285 35 380.0 380.0 302.3 380.2 0.04 22 101 15364 -47.7 -63.7 14 16.0 -48.7 270 35 434.3 434.3 309.3 434.7 0.07 23 100 15430 -47.5 -63.5 14 16.0 -48.6 270 35 435.9 436.0 309.5 436.4 0.07 24 98 15563 -47.1 -63.1 14 16.0 -48.2 269 35 439.3 439.3 309.8 439.7 0.08 25 70 17770 -48.3 -69.3 7 21.0 -49.7 260 35 481.1 481.1 313.5 481.3 0.05 26 50 19980 -48.7 -70.7 6 22.0 -50.5 250 40 528.7 528.7 316.9 529.1 0.06 27 43 20972 -48.7 -65.7 12 17.0 -50.6 552.0 552.1 318.2 552.9 0.13 28 42 21126 -48.9 555.2 TRP 281 8773 -58.3 -67.3 31 9.0 -58.4 300 33 308.9 308.9 284.9 309.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5055.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 56.78 % Est. max temperature: -4.18 C = 24.47 F Sfc-Lift cond lev (LCL): 907.44 mb = 702.18 m = 2303.72 ft T: -13.49 C 700-500 lapse rate: 6.63 C/km Conv cond level (CCL): 718.46 mb = 2443.84 m = 8017.75 ft Mean mixing ratio: 0.88 g/kg Conv temperature: 1.20 C = 34.15 F Cap Strength: 12.38 C Lifted Index: 14.47 C Risk: None Lifted Index @300 mb: 26.58 C Lifted Index @700 mb: 8.94 C Showalter Index: 11.33 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 16.40 C K Index: -2.20 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 2.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.94 J/kg Max Up Vert Vel: 7.48 m/s Conv Inhibition (B-): 44887.86 J/kg Cap Strength: 14.41 C Lift Cond Lev (LCL): 842.38 mb = 1262.87 m = 4143.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 10 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 ---------------------------------------------------------- 0 985 78 160 3 -1.0 2.8 | 147 13 -7.0 10.6 1 925 557 205 13 5.5 11.8 | 179 20 -0.4 19.6 2 850 1196 280 7 6.9 -1.2 | 188 7 1.0 6.6 3 700 2637 300 11 9.5 -5.5 | 238 4 3.6 2.3 4 500 5020 300 17 14.7 -8.5 | 275 9 8.8 -0.7 5 400 6510 305 25 20.5 -14.3 | 294 16 14.5 -6.6 6 300 8360 300 36 31.2 -18.0 | 292 27 25.2 -10.2 7 281 8773 300 33 28.6 -16.5 | 291 24 22.6 -8.7 8 250 9510 295 33 29.9 -13.9 | 284 25 24.0 -6.2 9 200 10920 285 23 22.2 -6.0 | 264 16 16.3 1.8 10 150 12770 285 35 33.8 -9.1 | 273 28 27.9 -1.3 11 100 15430 270 35 35.0 -0.0 | 255 30 29.1 7.8 12 70 17770 260 35 34.5 6.1 | 244 32 28.5 13.9 13 50 19980 250 40 37.6 13.7 | 236 38 31.6 21.5 Wind Parameters Mean winds (0-6000m): 292.6 at 13.0 knts Storm direction: 322.6 at 9.8 knts Shear (0-3000m) pos: 2.5 neg: 0.0 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 102.6 deg Storm rel helicity (0-3000m) pos: 68.7 neg: -1.6 tot: 67.1 m^2/s^2 ave: 22.4 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.82 Bulk Shear: 33.88 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 ------------------------------------------------------------------------------- 500 198 8 167 16| 11.3 0.0 11.3| 43.9 0.0 43.9 87.9 0.80| 12.5 10.1 1000 214 9 178 15| 4.8 0.0 4.8| 61.6 -0.3 61.3 61.3 0.58| 12.3 7.1 1500 231 9 184 13| 3.5 0.0 3.5| 63.1 -1.6 61.4 41.0 0.52| 9.3 4.8 2000 248 9 191 11| 3.0 0.0 3.0| 65.2 -1.6 63.6 31.8 0.54| 7.4 4.0 2500 262 9 198 10| 2.7 0.0 2.7| 67.3 -1.6 65.7 26.3 0.56| 6.3 3.6 3000 271 9 205 8| 2.5 0.0 2.5| 68.7 -1.6 67.1 22.4 0.58| 5.5 3.2 4000 282 10 217 7| 1.9 0.3 2.2| 71.2 -1.6 69.6 17.4 0.58| 4.4 2.6 5000 289 12 231 6| 1.6 0.4 2.0| 74.0 -1.6 72.4 14.5 0.58| 3.8 2.2 6000 293 13 246 7| 1.8 0.3 2.2| 82.3 -1.6 80.7 13.4 0.57| 3.7 2.1 Wrote GIF file: /home/apache/climate/data/raob//U4343/skewt/U4343.skewt.20200329.12.gif