UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031823.upa.cvt Date: 2300Z 18 MAR 20 Searching for LE430... Searching the city database file for: LE430 ... Date:2300Z 18 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 1016 72 14.0 8.0 67 6.0 10.7 15 3 285.8 287.0 283.1 304.4 6.63 1 850 1544 3.0 1.1 87 1.9 2.1 75 23 289.3 290.1 282.7 303.3 4.87 2 700 3115 -2.3 -5.8 77 3.5 -3.8 130 19 299.9 300.6 285.5 310.7 3.54 3 500 5700 -19.1 -29.1 41 10.0 -21.0 205 11 309.8 309.9 286.1 312.1 0.69 4 400 7330 -31.9 -39.9 45 8.0 -32.7 190 13 313.5 313.6 286.9 314.6 0.30 5 300 9290 -48.3 -53.3 56 5.0 -48.5 230 25 317.3 317.3 287.9 317.6 0.09 6 250 10470 -55.7 -66.7 24 11.0 -55.9 210 21 323.3 323.3 289.8 323.3 0.02 7 242 10676 -56.9 -67.9 24 11.0 -57.1 215 17 324.5 324.5 290.1 324.5 0.02 8 200 11880 -57.3 -73.3 11 16.0 -57.5 215 9 342.0 342.0 294.8 342.1 0.01 9 150 13720 -54.9 -79.9 3 25.0 -55.3 240 13 375.5 375.5 301.5 375.5 0.00 10 100 16300 -56.9 -86.9 1 30.0 -57.3 265 13 417.8 417.8 307.4 417.8 0.00 TRP 242 10676 -56.9 -67.9 24 11.0 -57.1 215 17 324.5 324.5 290.1 324.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5496.74 m Freezing level: 765.09 mb = 2433.25 m = 7982.99 ft Wetbulb zero: 796.99 mb = 2065.00 m = 6774.85 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 69.84 % Est. max temperature: 17.11 C = 62.80 F Sfc-Lift cond lev (LCL): 928.29 mb = 817.11 m = 2680.78 ft T: 8.43 C 700-500 lapse rate: 6.50 C/km ThetaE index: 1.12 C Layer 850.0- 700.0 mb Conv cond level (CCL): 850.00 mb = 1544.00 m = 5065.56 ft Mean mixing ratio: 6.14 g/kg Conv temperature: 18.83 C = 65.89 F Cap Strength: 4.83 C Lifted Index: 7.07 C Risk: None Lifted Index @300 mb: 9.45 C Lifted Index @700 mb: 4.83 C Showalter Index: 7.60 C Risk: None Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 20.20 C K Index: 19.70 Risk: < 20 % chance of thunderstorms Sweat Index: 70.20 Risk: None Energy Index: 1.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.55 J/kg Max Up Vert Vel: 7.82 m/s Conv Inhibition (B-): 10809.83 J/kg Cap Strength: 6.83 C Lift Cond Lev (LCL): 899.42 mb = 1077.74 m = 3535.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 150 at 12 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 1016 72 15 3 -0.8 -2.9 | 338 14 5.2 -13.1 1 850 1544 75 23 -22.2 -6.0 | 45 23 -16.2 -16.2 2 700 3115 130 19 -14.6 12.2 | 103 9 -8.6 2.0 3 500 5700 205 11 4.6 10.0 | 272 11 10.6 -0.3 4 400 7330 190 13 2.3 12.8 | 253 9 8.3 2.6 5 300 9290 230 25 19.2 16.1 | 257 26 25.1 5.8 6 250 10470 210 21 10.5 18.2 | 244 18 16.5 7.9 7 242 10676 215 17 9.8 13.9 | 257 16 15.7 3.7 8 200 11880 215 9 5.2 7.4 | 284 12 11.2 -2.9 9 150 13720 240 13 11.3 6.5 | 282 18 17.3 -3.8 10 100 16300 265 13 13.0 1.1 | 296 21 18.9 -9.1 Wind Parameters Mean winds (0-6000m): 119.7 at 15.8 knts Storm direction: 149.7 at 11.9 knts Shear (0-3000m) pos: 3.5 neg: 0.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 122.1 deg Storm rel helicity (0-3000m) pos: 180.5 neg: 0.0 tot: 180.5 m^2/s^2 ave: 60.2 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 6.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 2.04 Bulk Shear: 14.95 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 99 6 358 9| 7.3 0.0 7.3| 25.5 0.0 25.5 51.0 0.82| 7.4 6.1 1000 71 9 13 14| 7.4 0.0 7.4| 66.1 0.0 66.1 66.1 0.88| 8.0 7.0 1500 69 13 23 16| 7.4 0.0 7.4|120.6 0.0 120.6 80.4 0.92| 8.6 7.9 2000 75 15 32 17| 5.5 0.0 5.5|148.1 0.0 148.1 74.1 0.88| 8.2 7.2 2500 81 17 39 16| 4.3 0.0 4.3|167.3 0.0 167.3 66.9 0.85| 7.9 6.7 3000 88 17 45 16| 3.5 0.0 3.5|180.5 0.0 180.5 60.2 0.83| 7.7 6.4 4000 101 17 58 13| 2.4 0.0 2.4|193.6 0.0 193.6 48.4 0.84| 7.0 5.8 5000 112 17 67 10| 1.6 0.0 1.6|204.4 0.0 204.4 40.9 0.84| 6.4 5.4 6000 120 16 73 8| 1.2 0.0 1.2|212.2 -1.5 210.7 35.1 0.82| 5.7 4.7 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20200318.23.gif