UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032823.upa.cvt Date: 2300Z 28 MAR 20 Searching for LE430... Searching the city database file for: LE430 ... Date:2300Z 28 MAR 20 Station: LE430 WMO ident: 8430 Latitude: 38.00 Longitude: -1.17 ------------------------------------------------------------------------------- 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 75 8.8 7.4 91 1.4 8.0 230 1 280.9 282.0 280.6 298.4 6.38 1 850 1509 3.2 -1.2 73 4.4 1.2 40 13 289.5 290.2 281.9 301.4 4.12 2 700 3057 -4.5 -15.5 42 11.0 -7.9 20 9 297.5 297.8 282.4 302.6 1.63 3 500 5620 -22.5 -30.5 48 8.0 -23.8 350 25 305.6 305.7 284.4 307.6 0.60 4 400 7210 -36.7 -42.7 54 6.0 -37.1 355 25 307.3 307.3 284.6 308.1 0.22 5 300 9140 -50.1 -66.1 14 16.0 -50.4 335 33 314.7 314.7 287.0 314.8 0.02 6 250 10320 -54.3 -68.3 16 14.0 -54.5 315 21 325.3 325.3 290.4 325.4 0.02 7 248 10371 -54.5 -68.5 16 14.0 -54.7 320 23 325.8 325.8 290.5 325.9 0.02 8 200 11760 -50.5 -70.5 8 20.0 -51.0 310 17 352.8 352.8 297.3 352.9 0.01 9 150 13640 -49.3 -76.3 3 27.0 -50.0 275 9 385.1 385.1 303.1 385.2 0.01 10 100 16250 -56.1 -87.1 1 31.0 -56.6 290 13 419.3 419.3 307.6 419.3 0.00 TRP 248 10371 -54.5 -68.5 16 14.0 -54.7 320 23 325.8 325.8 290.5 325.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5439.84 m Freezing level: 787.66 mb = 2152.32 m = 7061.35 ft Wetbulb zero: 830.44 mb = 1694.57 m = 5559.55 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 57.57 % Est. max temperature: 16.67 C = 62.00 F Sfc-Lift cond lev (LCL): 991.63 mb = 248.88 m = 816.52 ft T: 8.12 C 700-500 lapse rate: 7.02 C/km ThetaE index: 0.00 C Layer 1013.0- -0.0 mb Conv cond level (CCL): 850.00 mb = 1509.00 m = 4950.73 ft Mean mixing ratio: 5.74 g/kg Conv temperature: 17.60 C = 63.67 F Cap Strength: 5.27 C Lifted Index: 6.86 C Risk: None Lifted Index @300 mb: 10.93 C Lifted Index @700 mb: 5.27 C Showalter Index: 5.49 C Risk: None Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 21.30 C K Index: 13.50 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 1.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 96.35 J/kg Max Up Vert Vel: 13.88 m/s Conv Inhibition (B-): 14028.31 J/kg Cap Strength: 6.84 C Lift Cond Lev (LCL): 932.28 mb = 753.53 m = 2472.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 38 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 1013 75 230 1 0.8 0.6 | 219 11 7.1 8.8 1 850 1509 40 13 -8.4 -10.0 | 48 3 -2.0 -1.8 2 700 3057 20 9 -3.1 -8.5 | 275 3 3.3 -0.3 3 500 5620 350 25 4.3 -24.6 | 327 20 10.7 -16.4 4 400 7210 355 25 2.2 -24.9 | 333 19 8.5 -16.7 5 300 9140 335 33 13.9 -29.9 | 317 30 20.3 -21.7 6 250 10320 315 21 14.8 -14.8 | 287 22 21.2 -6.7 7 248 10371 320 23 14.8 -17.6 | 294 23 21.1 -9.4 8 200 11760 310 17 13.0 -10.9 | 278 20 19.4 -2.8 9 150 13640 275 9 9.0 -0.8 | 244 17 15.3 7.4 10 100 16250 290 13 12.2 -4.4 | 259 19 18.6 3.7 Wind Parameters Mean winds (0-6000m): 7.8 at 13.8 knts Storm direction: 37.8 at 10.3 knts Shear (0-3000m) pos: 2.4 neg: 0.9 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 58.1 deg Storm rel helicity (0-3000m) pos: 45.3 neg: -2.2 tot: 43.1 m^2/s^2 ave: 14.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 2.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 4.34 Bulk Shear: 22.18 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 74 3 207 8| 4.9 0.0 4.9| 15.8 0.0 15.8 31.6 0.88| 5.5 4.8 1000 60 5 199 6| 5.1 0.0 5.1| 36.5 0.0 36.5 36.5 0.84| 7.2 6.0 1500 39 7 215 3| 4.7 0.0 4.7| 45.3 0.0 45.3 30.2 0.81| 8.4 6.9 2000 38 8 217 2| 3.6 0.5 4.0| 45.3 -0.8 44.5 22.3 0.70| 6.8 4.7 2500 36 9 229 1| 2.8 0.8 3.6| 45.3 -1.5 43.8 17.5 0.59| 5.8 3.5 3000 34 9 242 1| 2.4 0.9 3.3| 45.3 -2.2 43.1 14.4 0.53| 5.1 2.7 4000 27 10 288 2| 1.8 1.0 2.8| 50.2 -2.2 48.0 12.0 0.54| 4.7 2.5 5000 17 12 315 4| 1.4 1.5 3.0| 51.1 -3.4 47.7 9.5 0.45| 4.5 2.0 6000 8 14 321 7| 1.2 1.6 2.8| 53.7 -7.4 46.2 7.7 0.40| 4.2 1.7 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20200328.23.gif