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 DN046... Searching the city database file for: DN046 ... Date:1200Z 23 MAR 20 Station: DN046 WMO ident: 65046 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 81 SFC 957 486 38.0 19.0 33 19.0 24.2 300 5 315.1 317.9 298.8 360.5 14.60 2 925 798 34.2 15.2 32 19.0 20.9 280 5 314.3 316.5 296.8 351.0 11.82 3 850 1553 26.0 9.0 34 17.0 15.1 190 5 313.4 315.0 294.3 339.8 8.50 4 700 3220 12.2 -6.8 26 19.0 3.1 80 9 316.0 316.6 290.7 326.6 3.28 5 500 5930 -6.3 -14.3 53 8.0 -9.4 185 5 325.4 325.9 292.8 333.9 2.53 6 400 7640 -15.5 -35.5 16 20.0 -19.6 225 3 334.8 334.9 293.4 336.6 0.46 7 300 9750 -31.1 -53.1 10 22.0 -33.0 180 3 341.5 341.6 294.8 341.9 0.09 8 250 11020 -41.1 -59.1 13 18.0 -42.0 155 17 345.0 345.0 295.6 345.2 0.05 9 200 12490 -53.5 -62.5 33 9.0 -53.7 180 31 348.0 348.1 296.3 348.2 0.04 10 150 14290 -66.1 -75.1 27 9.0 -66.2 280 15 356.2 356.2 298.0 356.3 0.01 11 100 16640 -84.7 -88.7 49 4.0 -84.7 205 15 364.1 364.1 299.5 364.1 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5849.00 m Freezing level: 568.11 mb = 5007.14 m = 16427.41 ft Wetbulb zero: 650.86 mb = 3806.26 m = 12487.59 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 35.44 % Est. max temperature: 37.07 C = 98.73 F Sfc-Lift cond lev (LCL): 729.28 mb = 2868.16 m = 9409.85 ft T: 15.11 C 700-500 lapse rate: 6.83 C/km ThetaE index: 33.87 C Layer 925.0- 500.0 mb Conv cond level (CCL): 665.04 mb = 3632.65 m = 11917.99 ft Mean mixing ratio: 11.20 g/kg Conv temperature: 40.38 C = 104.68 F Cap Strength: 1.83 C Lifted Index: -2.95 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.12 C Lifted Index @700 mb: 1.69 C Showalter Index: 0.54 C Risk: Thunderstorms probable Total Totals Index: 47.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 32.30 C Cross Totals Index: 15.30 C K Index: 22.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 123.00 Risk: None Energy Index: -1.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 586.09 J/kg Max Up Vert Vel: 34.24 m/s Conv Inhibition (B-): 63.38 J/kg Cap Strength: 1.83 C Lift Cond Lev (LCL): 696.29 mb = 3262.80 m = 10704.59 ft Lev Free Conv (LFC): 621.29 mb = 4180.72 m = 13716.10 ft Equ Level (EL): 191.29 mb = 12768.60 m = 41891.22 ft B at Equ Level: 577.41 J/kg Max Parcel Lev (MPL): 111.29 mb = 16020.03 m = 52558.50 ft Wind level data Storm motion: 157 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 ---------------------------------------------------------- 0 957 486 300 5 4.3 -2.5 | 318 9 6.2 -7.0 1 925 798 280 5 4.9 -0.9 | 308 9 6.8 -5.3 2 850 1553 190 5 0.9 4.9 | 260 3 2.7 0.5 3 700 3220 80 9 -8.9 -1.6 | 49 9 -7.0 -6.0 4 500 5930 185 5 0.4 5.0 | 257 2 2.3 0.5 5 400 7640 225 3 2.1 2.1 | 300 5 4.0 -2.3 6 300 9750 180 3 0.0 3.0 | 308 2 1.9 -1.5 7 250 11020 155 17 -7.2 15.4 | 154 12 -5.3 10.9 8 200 12490 180 31 0.0 31.0 | 184 27 1.9 26.5 9 150 14290 280 15 14.8 -2.6 | 293 18 16.6 -7.1 10 100 16640 205 15 6.3 13.6 | 222 12 8.2 9.1 Wind Parameters Mean winds (0-6000m): 127.4 at 6.5 knts Storm direction: 157.4 at 4.8 knts Shear (0-3000m) pos: 0.0 neg: 2.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 98.4 deg Storm rel helicity (0-3000m) pos: 2.0 neg: -22.4 tot: -20.4 m^2/s^2 ave: -6.8 10^-3 m/s^2 rel: -0.63 Storm rel vorticity (0-3000m) horiz: 4.2 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 35.46 Bulk Shear: 16.53 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 ------------------------------------------------------------------------------- 500 282 5 309 9| 0.0 3.7 3.7| 0.0 -7.3 -7.3 -14.6 -0.87| 3.8 -3.3 1000 257 5 296 8| 0.0 4.0 4.0| 0.0 -12.0 -12.0 -12.0 -0.71| 4.6 -3.2 1500 226 5 279 6| 0.0 3.5 3.5| 0.0 -13.3 -13.3 -8.9 -0.72| 4.3 -3.1 2000 194 6 255 3| 0.0 3.1 3.1| 0.0 -15.0 -15.0 -7.5 -0.72| 4.3 -3.1 2500 160 6 169 1| 0.0 2.7 2.7| 0.0 -19.3 -19.3 -7.7 -0.70| 4.4 -3.1 3000 124 6 76 4| 0.0 2.3 2.3| 2.0 -22.4 -20.4 -6.8 -0.63| 4.2 -2.6 4000 115 7 70 5| 0.7 1.7 2.4| 7.3 -22.4 -15.1 -3.8 -0.40| 3.9 -1.5 5000 119 7 74 4| 0.9 1.4 2.3| 9.0 -22.4 -13.4 -2.7 -0.25| 3.6 -0.9 6000 127 6 80 3| 0.9 1.1 2.1| 10.2 -22.4 -12.2 -2.0 -0.17| 3.2 -0.5 Wrote GIF file: /home/apache/climate/data/raob//DN046/skewt/DN046.skewt.20200323.12.gif