UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for LFKJ... Searching the city database file for: LFKJ ... Date:1200Z 25 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 1013 9 9.8 -1.2 46 11.0 4.9 35 21 281.9 282.5 277.4 291.6 3.45 1 1000 112 7.0 -3.0 49 10.0 2.8 40 21 280.1 280.7 276.0 288.7 3.06 2 925 748 2.4 -6.6 51 9.0 -1.0 50 5 281.8 282.2 276.1 288.9 2.52 3 850 1424 -3.9 -9.9 63 6.0 -5.9 55 7 282.1 282.4 275.7 288.2 2.12 4 700 2918 -16.9 -18.8 85 1.9 -17.3 40 11 283.8 284.0 275.3 287.5 1.24 5 500 5360 -29.3 -53.3 8 24.0 -30.7 345 3 297.3 297.3 280.2 297.5 0.05 6 400 6940 -34.3 -72.3 1 38.0 -35.5 230 25 310.4 310.4 285.5 310.4 0.01 7 300 8910 -42.5 -77.5 1 35.0 -43.2 210 11 325.5 325.5 290.4 325.5 0.00 8 267 9691 -46.1 -80.1 1 34.0 -46.7 175 5 331.2 331.2 292.0 331.2 0.00 9 250 10130 -44.5 -78.5 1 34.0 -45.2 170 9 339.9 339.9 294.3 339.9 0.00 10 200 11620 -45.3 -79.3 1 34.0 -46.1 355 5 361.0 361.0 298.9 361.1 0.00 11 150 13530 -50.5 -82.5 1 32.0 -51.1 345 9 383.1 383.1 302.8 383.1 0.00 12 100 16180 -51.5 -83.5 1 32.0 -52.3 300 9 428.2 428.2 308.6 428.2 0.00 TRP 267 9691 -46.1 -80.1 1 34.0 -46.7 175 5 331.2 331.2 292.0 331.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5248.00 m Freezing level: 896.43 mb = 1005.52 m = 3298.92 ft Wetbulb zero: 944.23 mb = 580.18 m = 1903.45 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 55.81 % Est. max temperature: 9.91 C = 49.84 F Sfc-Lift cond lev (LCL): 856.23 mb = 1365.61 m = 4480.29 ft T: -3.36 C 700-500 lapse rate: 5.08 C/km ThetaE index: 2.88 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 813.09 mb = 1765.65 m = 5792.74 ft Mean mixing ratio: 2.81 g/kg Conv temperature: 10.40 C = 50.72 F Cap Strength: 1.17 C Lifted Index: 7.65 C Risk: None Lifted Index @300 mb: 25.86 C Lifted Index @700 mb: -0.63 C Showalter Index: 8.30 C Risk: None Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 19.40 C K Index: 13.60 Risk: None Sweat Index: 17.00 Risk: None Energy Index: 1.85 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.27 J/kg Max Up Vert Vel: 4.95 m/s Conv Inhibition (B-): 42.59 J/kg Cap Strength: 7.64 C Lift Cond Lev (LCL): 830.57 mb = 1601.96 m = 5255.70 ft Lev Free Conv (LFC): 745.57 mb = 2432.71 m = 7981.25 ft Equ Level (EL): 675.57 mb = 3175.84 m = 10419.29 ft B at Equ Level: 11.69 J/kg Max Parcel Lev (MPL): 635.57 mb = 3618.81 m = 11872.58 ft Wind level data Storm motion: 63 at 6 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 1013 9 35 21 -12.0 -17.2 | 24 16 -6.5 -14.4 1 1000 112 40 21 -13.5 -16.1 | 31 15 -8.0 -13.3 2 925 748 50 5 -3.8 -3.2 | 283 2 1.7 -0.4 3 850 1424 55 7 -5.7 -4.0 | 11 1 -0.2 -1.2 4 700 2918 40 11 -7.1 -8.4 | 16 6 -1.6 -5.6 5 500 5360 345 3 0.8 -2.9 | 271 6 6.3 -0.1 6 400 6940 230 25 19.2 16.1 | 233 31 24.7 18.9 7 300 8910 210 11 5.5 9.5 | 222 17 11.0 12.4 8 267 9691 175 5 -0.4 5.0 | 213 9 5.1 7.8 9 250 10130 170 9 -1.6 8.9 | 199 12 3.9 11.7 10 200 11620 355 5 0.4 -5.0 | 290 6 5.9 -2.1 11 150 13530 345 9 2.3 -8.7 | 307 10 7.8 -5.9 12 100 16180 300 9 7.8 -4.5 | 277 13 13.3 -1.7 Wind Parameters Mean winds (0-6000m): 32.8 at 8.3 knts Storm direction: 62.8 at 6.2 knts Shear (0-3000m) pos: 2.5 neg: 0.7 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): -13.6 deg Storm rel helicity (0-3000m) pos: 8.5 neg: -4.3 tot: 4.2 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 4.3 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.15 Bulk Shear: 10.64 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 41 17 29 12| 10.7 0.0 10.7| 7.9 -1.1 6.8 13.6 0.11| 12.3 1.4 1000 42 12 22 6| 8.0 0.0 8.0| 8.0 -3.2 4.9 4.9 -0.11| 9.6 -1.1 1500 45 10 20 5| 4.9 0.0 4.9| 8.4 -3.2 5.2 3.5 -0.04| 6.9 -0.3 2000 46 10 20 4| 3.7 0.4 4.1| 8.5 -3.2 5.3 2.7 -0.03| 5.6 -0.1 2500 46 9 19 4| 3.0 0.6 3.6| 8.5 -3.3 5.2 2.1 -0.03| 4.8 -0.1 3000 45 10 18 4| 2.5 0.7 3.2| 8.5 -4.3 4.2 1.4 -0.05| 4.3 -0.2 4000 41 9 10 4| 1.8 0.6 2.5| 8.5 -11.3 -2.8 -0.7 -0.21| 3.8 -0.8 5000 39 9 359 4| 1.5 0.7 2.1| 8.5 -17.5 -9.0 -1.8 -0.30| 3.5 -1.0 6000 33 8 346 4| 1.2 1.4 2.7| 12.3 -25.7 -13.3 -2.2 -0.24| 3.9 -0.9 Wrote GIF file: /home/apache/climate/data/raob//LFKJ/skewt/LFKJ.skewt.20200325.12.gif