UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040118.upa.cvt Date: 1800Z 1 APR 20 Searching for LFKJ... Searching the city database file for: LFKJ ... Date:1800Z 1 APR 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 1015 9 13.4 4.4 54 9.0 8.8 35 3 285.3 286.2 281.3 299.9 5.16 1 1000 128 11.8 3.8 58 8.0 7.8 25 5 285.0 285.8 280.9 299.1 5.02 2 925 772 5.2 2.6 83 2.6 3.9 10 5 284.6 285.5 280.7 298.6 4.99 3 850 1457 2.4 -1.5 75 3.9 0.7 320 5 288.7 289.4 281.4 300.3 4.03 4 700 3008 -3.3 -37.3 5 34.0 -9.6 290 5 298.8 298.9 281.1 299.6 0.22 5 500 5570 -21.3 -37.3 22 16.0 -23.5 280 11 307.1 307.1 284.6 308.2 0.31 6 400 7180 -33.9 -42.9 40 9.0 -34.7 285 31 310.9 311.0 285.9 311.7 0.22 7 300 9120 -50.7 -54.8 62 4.1 -50.8 265 38 313.9 313.9 286.8 314.2 0.07 8 254 10190 -57.1 -68.1 24 11.0 -57.2 270 9 319.7 319.7 288.6 319.8 0.02 9 250 10290 -57.1 -69.1 20 12.0 -57.2 280 13 321.2 321.2 289.1 321.2 0.01 10 200 11700 -55.3 -76.3 6 21.0 -55.6 270 25 345.2 345.2 295.6 345.2 0.01 11 150 13550 -53.1 -85.1 1 32.0 -53.5 280 19 378.6 378.6 302.0 378.6 0.00 12 100 16160 -54.1 -85.1 1 31.0 -54.7 285 23 423.2 423.2 308.1 423.2 0.00 TRP 254 10190 -57.1 -68.1 24 11.0 -57.2 270 9 319.7 319.7 288.6 319.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5442.00 m Freezing level: 786.84 mb = 2110.05 m = 6922.66 ft Wetbulb zero: 840.34 mb = 1548.33 m = 5079.76 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 36.01 % Est. max temperature: 15.90 C = 60.62 F Sfc-Lift cond lev (LCL): 885.98 mb = 1121.12 m = 3678.19 ft T: 3.77 C 700-500 lapse rate: 7.03 C/km ThetaE index: 1.23 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 800.20 mb = 1939.34 m = 6362.60 ft Mean mixing ratio: 5.01 g/kg Conv temperature: 19.89 C = 67.80 F Cap Strength: 6.76 C Lifted Index: 8.42 C Risk: None Lifted Index @300 mb: 10.69 C Lifted Index @700 mb: 6.76 C Showalter Index: 7.45 C Risk: None Total Totals Index: 43.50 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 19.80 C K Index: -11.80 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 1.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.30 J/kg Max Up Vert Vel: 1.62 m/s Conv Inhibition (B-): 12960.31 J/kg Cap Strength: 8.32 C Lift Cond Lev (LCL): 886.50 mb = 1116.40 m = 3662.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 at 5 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 1015 9 35 3 -1.7 -2.5 | 113 5 -4.6 1.9 1 1000 128 25 5 -2.1 -4.5 | 88 5 -5.0 -0.2 2 925 772 10 5 -0.9 -4.9 | 81 4 -3.7 -0.6 3 850 1457 320 5 3.2 -3.8 | 215 1 0.4 0.5 4 700 3008 290 5 4.7 -1.7 | 215 3 1.9 2.7 5 500 5570 280 11 10.8 -1.9 | 253 8 8.0 2.5 6 400 7180 285 31 29.9 -8.0 | 278 27 27.1 -3.7 7 300 9120 265 38 37.9 3.3 | 258 36 35.0 7.7 8 254 10190 270 9 9.0 -0.0 | 235 8 6.2 4.4 9 250 10290 280 13 12.8 -2.3 | 258 10 10.0 2.1 10 200 11700 270 25 25.0 -0.0 | 259 23 22.2 4.4 11 150 13550 280 19 18.7 -3.3 | 266 16 15.9 1.1 12 100 16160 285 23 22.2 -6.0 | 275 19 19.4 -1.6 Wind Parameters Mean winds (0-6000m): 297.0 at 6.9 knts Storm direction: 327.0 at 5.2 knts Shear (0-3000m) pos: 0.0 neg: 1.1 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 102.4 deg Storm rel helicity (0-3000m) pos: 0.1 neg: -3.8 tot: -3.7 m^2/s^2 ave: -1.2 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 1.8 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 8.65 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 22 5 90 5| 0.0 2.4 2.4| 0.0 -3.1 -3.1 -6.2 -0.86| 2.9 -2.5 1000 15 5 85 4| 0.0 1.8 1.8| 0.0 -3.6 -3.6 -3.6 -0.61| 2.5 -1.5 1500 2 5 80 3| 0.0 1.8 1.8| 0.1 -3.6 -3.5 -2.3 -0.24| 2.7 -0.7 2000 350 5 76 2| 0.0 1.4 1.4| 0.1 -3.6 -3.5 -1.8 -0.21| 2.3 -0.5 2500 340 5 76 1| 0.0 1.2 1.2| 0.1 -3.7 -3.5 -1.4 -0.20| 2.0 -0.4 3000 331 5 91 0| 0.0 1.1 1.1| 0.1 -3.8 -3.7 -1.2 -0.20| 1.8 -0.4 4000 318 5 235 1| 0.0 1.1 1.1| 1.9 -3.8 -1.9 -0.5 -0.03| 1.7 -0.0 5000 306 6 245 2| 0.0 1.2 1.2| 3.4 -3.8 -0.4 -0.1 0.04| 1.6 0.1 6000 297 7 250 4| 0.5 1.1 1.5| 10.3 -3.8 6.5 1.1 0.14| 1.9 0.3 Wrote GIF file: /home/apache/climate/data/raob//LFKJ/skewt/LFKJ.skewt.20200401.18.gif