UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032400.upa.cvt Date: 0000Z 24 MAR 20 Searching for LFKJ... Searching the city database file for: LFKJ ... Date:0000Z 24 MAR 20 Station: LFKJ WMO ident: 7761 Latitude: 41.92 Longitude: 8.80 Elevation: 9.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1021 9 8.6 -3.4 43 12.0 3.7 50 15 280.1 280.6 275.7 288.3 2.91 1 1000 175 8.6 -1.4 49 10.0 4.2 50 15 281.8 282.3 277.4 291.5 3.45 2 925 816 4.6 0.3 74 4.3 2.7 10 9 284.0 284.7 279.5 295.9 4.22 3 850 1497 -1.7 -2.0 98 0.3 -1.9 350 9 284.4 285.0 279.3 295.4 3.88 4 700 3030 -5.7 -42.7 4 37.0 -11.4 335 15 296.2 296.2 279.8 296.6 0.13 5 500 5570 -22.9 -52.9 5 30.0 -25.4 325 29 305.1 305.1 283.5 305.3 0.06 6 400 7170 -34.9 -68.9 2 34.0 -36.0 320 27 309.6 309.6 285.2 309.7 0.01 7 300 9100 -51.1 -66.1 15 15.0 -51.4 330 25 313.3 313.3 286.5 313.4 0.02 8 270 9778 -55.7 -71.7 12 16.0 -55.9 315 27 316.2 316.2 287.5 316.3 0.01 9 250 10270 -54.1 -72.1 9 18.0 -54.3 315 35 325.6 325.6 290.5 325.7 0.01 10 200 11710 -52.9 -82.9 1 30.0 -53.2 305 27 349.0 349.0 296.4 349.0 0.00 11 150 13580 -50.5 -82.5 1 32.0 -51.1 285 29 383.1 383.1 302.8 383.1 0.00 12 100 16200 -52.7 -84.7 1 32.0 -53.4 305 11 425.9 425.9 308.4 425.9 0.00 TRP 270 9778 -55.7 -71.7 12 16.0 -55.9 315 27 316.2 316.2 287.5 316.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5395.00 m Freezing level: 870.24 mb = 1313.24 m = 4308.47 ft Wetbulb zero: 880.84 mb = 1209.97 m = 3969.66 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 33.93 % Est. max temperature: 12.82 C = 55.08 F Sfc-Lift cond lev (LCL): 849.30 mb = 1503.54 m = 4932.80 ft T: -1.72 C 700-500 lapse rate: 6.77 C/km ThetaE index: 0.56 C Layer 850.0- 700.0 mb Conv cond level (CCL): 750.98 mb = 2474.98 m = 8119.90 ft Mean mixing ratio: 3.72 g/kg Conv temperature: 20.44 C = 68.79 F Cap Strength: 7.96 C Lifted Index: 11.09 C Risk: None Lifted Index @300 mb: 14.45 C Lifted Index @700 mb: 7.96 C Showalter Index: 9.37 C Risk: None Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 20.90 C K Index: -17.80 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 2.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.38 J/kg Max Up Vert Vel: 4.33 m/s Conv Inhibition (B-): 16271.93 J/kg Cap Strength: 11.08 C Lift Cond Lev (LCL): 861.31 mb = 1390.55 m = 4562.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 7 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 1021 9 50 15 -11.5 -9.6 | 108 10 -9.9 3.3 1 1000 175 50 15 -11.5 -9.6 | 108 10 -9.9 3.3 2 925 816 10 9 -1.6 -8.9 | 181 4 0.1 4.0 3 850 1497 350 9 1.6 -8.9 | 218 5 3.2 4.0 4 700 3030 335 15 6.3 -13.6 | 275 8 8.0 -0.7 5 500 5570 325 29 16.6 -23.8 | 301 21 18.2 -10.8 6 400 7170 320 27 17.4 -20.7 | 292 21 19.0 -7.8 7 300 9100 330 25 12.5 -21.7 | 302 17 14.1 -8.7 8 270 9778 315 27 19.1 -19.1 | 287 22 20.7 -6.2 9 250 10270 315 35 24.7 -24.7 | 294 29 26.4 -11.8 10 200 11710 305 27 22.1 -15.5 | 276 24 23.7 -2.6 11 150 13580 285 29 28.0 -7.5 | 260 30 29.6 5.4 12 100 16200 305 11 9.0 -6.3 | 238 13 10.6 6.6 Wind Parameters Mean winds (0-6000m): 337.1 at 17.3 knts Storm direction: 7.1 at 13.0 knts Shear (0-3000m) pos: 0.0 neg: 3.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 166.3 deg Storm rel helicity (0-3000m) pos: 17.8 neg: -0.0 tot: 17.8 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 40.67 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 44 14 110 9| 0.0 5.9 5.9| 2.4 -0.0 2.4 4.8 0.25| 6.0 1.5 1000 34 12 121 6| 0.0 5.6 5.6| 7.5 -0.0 7.5 7.5 0.57| 5.8 3.3 1500 24 11 136 4| 0.0 4.5 4.5| 9.8 -0.0 9.8 6.5 0.62| 4.6 2.9 2000 15 11 155 3| 0.0 3.7 3.7| 12.6 -0.0 12.5 6.3 0.67| 4.0 2.7 2500 7 11 187 2| 0.0 3.3 3.3| 15.3 -0.0 15.3 6.1 0.69| 3.7 2.5 3000 0 11 228 2| 0.0 3.1 3.1| 17.8 -0.0 17.8 5.9 0.68| 3.5 2.4 4000 350 13 268 4| 0.0 2.9 2.9| 26.0 -0.0 26.0 6.5 0.66| 3.3 2.2 5000 343 15 284 6| 0.0 2.9 2.9| 32.2 -0.0 32.2 6.4 0.59| 3.2 1.9 6000 337 17 290 9| 0.0 2.7 2.7| 34.1 -4.6 29.5 4.9 0.51| 3.0 1.5 Wrote GIF file: /home/apache/climate/data/raob//LFKJ/skewt/LFKJ.skewt.20200324.00.gif