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 LF145... Searching the city database file for: LF145 ... Date:0000Z 24 MAR 20 Station: LF145 WMO ident: 7145 Latitude: 48.77 Longitude: 2.02 ------------------------------------------------------------------------------- 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 1005 170 4.6 -6.4 45 11.0 0.5 115 9 277.4 277.8 273.4 284.0 2.35 1 1000 211 4.6 -8.4 38 13.0 0.0 110 11 277.8 278.1 273.2 283.5 2.02 2 925 845 4.2 -9.8 35 14.0 -0.8 145 13 283.6 283.9 276.3 289.3 1.96 3 850 1540 6.8 110 11 293.3 4 700 3095 -5.7 -37.7 6 32.0 -11.2 45 9 296.2 296.2 280.0 296.9 0.21 5 500 5640 -22.5 -45.5 10 23.0 -24.8 60 19 305.6 305.6 283.8 306.1 0.13 6 400 7250 -33.3 -52.3 13 19.0 -34.4 70 29 311.7 311.7 286.0 312.0 0.08 7 300 9210 -47.5 -68.5 7 21.0 -47.9 65 52 318.4 318.4 288.2 318.5 0.01 8 250 10390 -56.3 -71.3 14 15.0 -56.5 60 46 322.4 322.4 289.5 322.4 0.01 9 209 11515 -61.3 -75.3 14 14.0 -61.4 55 48 331.5 331.5 292.1 331.5 0.01 10 200 11790 -57.9 -71.9 15 14.0 -58.0 55 35 341.1 341.1 294.6 341.1 0.01 11 150 13600 -53.7 -84.7 1 31.0 -54.1 30 13 377.5 377.5 301.8 377.6 0.00 12 100 16190 -54.9 -85.9 1 31.0 -55.5 25 9 421.7 421.7 307.9 421.7 0.00 TRP 209 11515 -61.3 -75.3 14 14.0 -61.4 55 48 331.5 331.5 292.1 331.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5429.00 m Freezing level: 768.40 mb = 2385.92 m = 7827.73 ft Wetbulb zero: 998.13 mb = 226.26 m = 742.31 ft Precipitable water: 0.18 inches Sfc-500 mean rel hum: 13.92 % Est. max temperature: 19.86 C = 67.74 F Sfc-Lift cond lev (LCL): 847.46 mb = 1563.92 m = 5130.92 ft T: 6.61 C 700-500 lapse rate: 6.60 C/km ThetaE index: 0.47 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 573.05 mb = 4608.61 m = 15119.93 ft Mean mixing ratio: 1.97 g/kg Conv temperature: 29.18 C = 84.52 F Cap Strength: 12.47 C Lifted Index: 15.95 C Risk: None Lifted Index @300 mb: 22.27 C Lifted Index @700 mb: 11.89 C Showalter Index: 8.89 C Risk: None Total Totals Index: 33.54 C Risk: None Vertical Totals Index: 29.30 C Cross Totals Index: 4.24 C K Index: -20.96 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 1.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.15 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 16915.51 J/kg Cap Strength: 15.70 C Lift Cond Lev (LCL): 769.08 mb = 2341.22 m = 7681.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 104 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 1005 170 115 9 -8.2 3.8 | 224 2 1.4 1.5 1 1000 211 110 11 -10.3 3.8 | 152 2 -0.8 1.4 2 925 845 145 13 -7.5 10.6 | 194 9 2.1 8.3 3 850 1540 110 11 -10.3 3.8 | 152 2 -0.8 1.4 4 700 3095 45 9 -6.4 -6.4 | 340 9 3.2 -8.7 5 500 5640 60 19 -16.5 -9.5 | 30 14 -6.9 -11.8 6 400 7250 70 29 -27.3 -9.9 | 55 22 -17.7 -12.2 7 300 9210 65 52 -47.1 -22.0 | 57 45 -37.6 -24.3 8 250 10390 60 46 -39.8 -23.0 | 50 39 -30.3 -25.3 9 209 11515 55 48 -39.3 -27.5 | 45 42 -29.8 -29.9 10 200 11790 55 35 -28.7 -20.1 | 40 29 -19.1 -22.4 11 150 13600 30 13 -6.5 -11.3 | 347 14 3.1 -13.6 12 100 16190 25 9 -3.8 -8.2 | 331 12 5.8 -10.5 Wind Parameters Mean winds (0-6000m): 73.7 at 13.1 knts Storm direction: 103.7 at 9.8 knts Shear (0-3000m) pos: 0.9 neg: 2.7 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 117.9 deg Storm rel helicity (0-3000m) pos: 4.1 neg: -11.5 tot: -7.4 m^2/s^2 ave: -2.5 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 4.8 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.57 Bulk Shear: 14.14 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 ------------------------------------------------------------------------------- 500 123 12 177 4| 5.2 0.0 5.2| 2.1 -1.1 1.0 2.0 -0.07| 7.3 -0.5 1000 131 12 185 6| 2.6 0.8 3.4| 3.6 -3.5 0.1 0.1 -0.09| 6.4 -0.6 1500 127 12 181 5| 1.7 2.2 3.9| 3.6 -5.1 -1.5 -1.0 -0.20| 5.9 -1.2 2000 120 12 173 3| 1.3 2.6 3.9| 3.6 -6.3 -2.6 -1.3 -0.29| 5.5 -1.6 2500 112 11 158 2| 1.0 2.7 3.8| 3.6 -8.5 -4.8 -1.9 -0.31| 5.1 -1.6 3000 106 11 123 1| 0.9 2.7 3.5| 4.1 -11.5 -7.4 -2.5 -0.32| 4.8 -1.5 4000 90 11 31 3| 0.7 2.0 2.7| 14.3 -11.5 2.8 0.7 -0.16| 4.1 -0.7 5000 79 12 24 5| 0.9 1.6 2.5| 25.7 -11.5 14.2 2.8 -0.04| 3.7 -0.1 6000 74 13 27 7| 1.2 1.3 2.5| 41.6 -11.5 30.1 5.0 0.07| 3.6 0.2 Wrote GIF file: /home/apache/climate/data/raob//LF145/skewt/LF145.skewt.20200324.00.gif