UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for EHDB... Searching the city database file for: EHDB ... Date:1200Z 23 MAR 20 Station: EHDB WMO ident: 6260 Latitude: 52.10 Longitude: 5.18 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1032 4 7.0 -8.0 33 15.0 1.5 130 15 277.6 278.0 273.1 283.4 2.02 1 1000 263 3.4 -11.6 32 15.0 -1.4 130 17 276.5 276.8 271.8 281.0 1.57 2 925 892 3.8 -41.2 2 45.0 -4.1 145 27 283.2 283.2 273.2 283.6 0.11 3 850 1576 2.4 130 19 288.7 4 700 3116 -7.1 -27.1 19 20.0 -11.5 95 13 294.6 294.7 279.8 296.5 0.59 5 500 5660 -24.1 -38.1 26 14.0 -25.8 60 21 303.7 303.7 283.2 304.6 0.29 6 400 7260 -34.3 -48.3 23 14.0 -35.3 60 29 310.4 310.4 285.6 310.9 0.12 7 300 9210 -48.9 -63.9 16 15.0 -49.2 40 40 316.4 316.4 287.6 316.5 0.02 8 250 10380 -57.3 -68.3 23 11.0 -57.4 45 38 320.9 320.9 289.0 320.9 0.02 9 216 11294 -62.5 -71.5 29 9.0 -62.6 40 36 326.5 326.5 290.7 326.6 0.01 10 200 11770 -61.7 -75.7 14 14.0 -61.8 25 35 335.1 335.1 293.1 335.1 0.01 11 150 13580 -56.9 -85.9 1 29.0 -57.2 335 21 372.0 372.0 300.9 372.1 0.00 12 100 16160 -54.1 -86.1 1 32.0 -54.7 335 9 423.2 423.2 308.1 423.2 0.00 TRP 216 11294 -62.5 -71.5 29 9.0 -62.6 40 36 326.5 326.5 290.7 326.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5397.00 m Freezing level: 812.11 mb = 1965.05 m = 6446.94 ft Wetbulb zero: 1015.14 mb = 139.41 m = 457.38 ft Precipitable water: 0.13 inches Sfc-500 mean rel hum: 22.25 % Est. max temperature: 15.70 C = 60.26 F Sfc-Lift cond lev (LCL): 818.63 mb = 1874.30 m = 6149.20 ft T: 0.56 C 700-500 lapse rate: 6.68 C/km ThetaE index: 2.34 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 507.71 mb = 5544.23 m = 18189.51 ft Mean mixing ratio: 1.15 g/kg Conv temperature: 32.86 C = 91.15 F Cap Strength: 13.97 C Lifted Index: 18.13 C Risk: None Lifted Index @300 mb: 24.32 C Lifted Index @700 mb: 13.97 C Showalter Index: 12.30 C Risk: None Total Totals Index: 13.68 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: -12.82 C K Index: -30.42 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.51 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 19546.53 J/kg Cap Strength: 18.10 C Lift Cond Lev (LCL): 720.30 mb = 2889.30 m = 9479.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 131 at 14 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 1032 4 130 15 -11.5 9.6 | 117 1 -1.3 0.7 1 1000 263 130 17 -13.0 10.9 | 125 3 -2.8 1.9 2 925 892 145 27 -15.5 22.1 | 158 14 -5.3 13.1 3 850 1576 130 19 -14.6 12.2 | 127 5 -4.3 3.2 4 700 3116 95 13 -13.0 1.1 | 19 8 -2.7 -7.9 5 500 5660 60 21 -18.2 -10.5 | 22 21 -8.0 -19.5 6 400 7260 60 29 -25.1 -14.5 | 32 28 -14.9 -23.5 7 300 9210 40 40 -25.7 -30.6 | 21 43 -15.5 -39.6 8 250 10380 45 38 -26.9 -26.9 | 25 40 -16.6 -35.9 9 216 11294 40 36 -23.1 -27.6 | 19 39 -12.9 -36.6 10 200 11770 25 35 -14.8 -31.7 | 6 41 -4.6 -40.7 11 150 13580 335 21 8.9 -19.0 | 326 34 19.1 -28.0 12 100 16160 335 9 3.8 -8.2 | 321 22 14.0 -17.1 Wind Parameters Mean winds (0-6000m): 101.3 at 18.2 knts Storm direction: 131.3 at 13.6 knts Shear (0-3000m) pos: 2.0 neg: 3.2 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): -94.1 deg Storm rel helicity (0-3000m) pos: 9.4 neg: -26.6 tot: -17.1 m^2/s^2 ave: -5.7 10^-3 m/s^2 rel: -0.30 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.35 Bulk Shear: 11.52 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 ------------------------------------------------------------------------------- 500 132 17 133 4| 6.3 0.0 6.3| 2.4 0.0 2.4 4.9 0.31| 6.4 2.0 1000 138 21 150 8| 5.9 0.0 5.9| 9.4 -2.5 6.9 6.9 0.25| 7.7 1.9 1500 138 22 149 8| 4.0 2.5 6.4| 9.4 -11.2 -1.8 -1.2 0.01| 7.6 0.1 2000 136 21 144 7| 3.0 3.0 6.0| 9.4 -16.5 -7.1 -3.6 -0.14| 6.9 -1.0 2500 132 20 135 6| 2.4 3.2 5.5| 9.4 -21.4 -12.0 -4.8 -0.24| 6.3 -1.5 3000 129 19 124 5| 2.0 3.2 5.2| 9.4 -26.6 -17.1 -5.7 -0.30| 5.8 -1.8 4000 122 18 95 5| 1.5 2.9 4.4| 12.5 -27.6 -15.2 -3.8 -0.25| 5.0 -1.2 5000 112 18 69 7| 1.2 2.8 4.0| 12.7 -29.4 -16.6 -3.3 -0.22| 4.5 -1.0 6000 101 18 54 9| 1.0 2.7 3.7| 18.0 -34.1 -16.1 -2.7 -0.20| 4.2 -0.8 Wrote GIF file: /home/apache/climate/data/raob//EHDB/skewt/EHDB.skewt.20200323.12.gif