UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032411.upa.cvt Date: 1100Z 24 MAR 20 Searching for DI548... Searching the city database file for: DI548 ... Date:1100Z 24 MAR 20 Station: DI548 WMO ident: 65548 ------------------------------------------------------------------------------- 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 115 SFC 977 322 27.4 22.5 75 4.9 23.8 280 5 302.6 305.8 297.8 355.4 17.83 2 925 804 22.0 19.1 84 2.9 19.9 265 13 301.8 304.6 295.9 346.7 15.22 3 850 1537 20.2 12.2 60 8.0 15.0 245 11 307.3 309.3 294.1 339.2 10.56 4 700 3182 8.6 6.0 84 2.6 7.1 90 9 312.0 313.6 293.8 338.0 8.41 5 500 5890 -5.9 -8.2 84 2.3 -7.0 275 1 325.8 326.7 294.2 339.6 4.12 6 400 7610 -15.7 -19.0 76 3.3 -16.8 205 7 334.6 335.0 294.8 342.1 2.13 TRP WND Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 581.38 mb = 4788.12 m = 15708.88 ft Wetbulb zero: 599.30 mb = 4432.04 m = 14540.65 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 78.41 % Est. max temperature: 32.80 C = 91.05 F Sfc-Lift cond lev (LCL): 910.11 mb = 944.67 m = 3099.28 ft T: 21.65 C 700-500 lapse rate: 5.35 C/km ThetaE index: 17.34 C Layer 925.0- 500.0 mb Conv cond level (CCL): 802.39 mb = 2025.35 m = 6644.76 ft Mean mixing ratio: 15.11 g/kg Conv temperature: 33.55 C = 92.38 F Cap Strength: 3.01 C Lifted Index: -2.11 C Risk: Severe thunderstorms possible Lifted Index @700 mb: -1.32 C Showalter Index: 1.23 C Risk: Showers probable Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 18.10 C K Index: 35.70 Risk: > 80 % chance of thunderstorms Sweat Index: 169.40 Risk: None Energy Index: 0.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 324.03 J/kg Max Up Vert Vel: 25.46 m/s Conv Inhibition (B-): 91.97 J/kg Cap Strength: 3.01 C Lift Cond Lev (LCL): 872.43 mb = 1311.25 m = 4301.94 ft Lev Free Conv (LFC): 737.43 mb = 2740.70 m = 8991.67 ft Wind level data Storm motion: 233 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 ---------------------------------------------------------- 0 977 322 280 5 4.9 -0.9 | 352 4 0.6 -4.2 1 925 804 265 13 13.0 1.1 | 284 9 8.6 -2.1 2 850 1537 245 11 10.0 4.6 | 256 6 5.6 1.4 3 700 3182 90 9 -9.0 0.0 | 76 14 -13.3 -3.3 4 500 5890 275 1 1.0 -0.1 | 45 5 -3.3 -3.4 5 400 7610 205 7 3.0 6.3 | 156 3 -1.4 3.1 Wind Parameters Mean winds (0-6000m): 202.8 at 7.2 knts Storm direction: 232.8 at 5.4 knts Shear (0-3000m) pos: 0.0 neg: 2.3 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 78.3 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -82.8 tot: -82.8 m^2/s^2 ave: -27.6 10^-3 m/s^2 rel: -0.89 Storm rel vorticity (0-3000m) horiz: 7.1 stream: -6.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 29.72 Bulk Shear: 10.90 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 ------------------------------------------------------------------------------- 500 269 9 303 6| 0.0 8.5 8.5| 0.0 -10.8 -10.8 -21.5 -0.82| 8.6 -7.0 1000 263 11 287 7| 0.0 3.9 3.9| 0.0 -15.6 -15.6 -15.6 -0.80| 6.0 -4.8 1500 255 11 275 6| 0.0 3.2 3.2| 0.0 -24.5 -24.5 -16.4 -0.85| 6.2 -5.2 2000 244 11 255 5| 0.0 3.2 3.2| 0.0 -38.9 -38.9 -19.5 -0.87| 6.8 -6.0 2500 239 11 245 5| 0.0 2.9 2.9| 0.0 -59.4 -59.4 -23.7 -0.88| 7.1 -6.3 3000 244 10 256 5| 0.0 2.3 2.3| 0.0 -82.8 -82.8 -27.6 -0.89| 7.1 -6.4 4000 248 10 266 4| 0.0 1.0 1.0| 0.0-108.7-108.7 -27.2 -0.90| 6.4 -5.8 5000 234 8 237 3| 0.0 0.3 0.3| 0.4-113.4-113.0 -22.6 -0.84| 5.7 -4.8 6000 203 7 156 4| 0.0 0.2 0.2| 2.5-114.2-111.6 -18.6 -0.77| 5.1 -3.9 Wrote GIF file: /home/apache/climate/data/raob//DI548/skewt/DI548.skewt.20200324.11.gif