UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for LE383... Searching the city database file for: LE383 ... Date:0000Z 31 MAR 20 Station: LE383 WMO ident: 8383 ------------------------------------------------------------------------------- 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 1002 18 11.8 11.2 96 0.6 11.4 100 8 284.8 286.2 284.5 307.9 8.36 1 1000 35 11.4 11.1 98 0.3 11.2 110 6 284.5 286.0 284.4 307.5 8.32 2 925 685 9.8 8.5 92 1.3 9.1 160 12 289.3 290.7 285.5 310.7 7.54 3 850 1385 5.0 4.5 97 0.5 4.7 185 17 291.4 292.5 285.0 309.2 6.22 4 700 2943 -4.1 -4.2 99 0.1 -4.1 200 26 297.9 298.7 285.3 309.9 4.00 5 500 5520 -20.5 -22.5 84 2.0 -21.0 215 33 308.0 308.3 286.1 312.2 1.26 6 400 7130 -33.5 -35.8 80 2.3 -33.7 205 49 311.4 311.5 286.4 313.0 0.45 7 300 9070 -50.7 -53.6 71 2.9 -50.8 210 64 313.9 313.9 286.8 314.2 0.09 8 299 9092 -50.9 -54.8 63 3.9 -51.0 210 65 313.9 313.9 286.8 314.2 0.08 9 296 9158 -50.8 -55.9 55 5.1 -50.9 215 66 315.0 315.0 287.2 315.2 0.07 10 250 10270 -48.9 -73.9 4 25.0 -49.3 245 51 333.4 333.4 292.6 333.4 0.01 11 200 11740 -46.9 -81.9 1 35.0 -47.6 245 43 358.5 358.5 298.4 358.5 0.00 12 150 13620 -51.5 -83.5 1 32.0 -52.1 255 39 381.3 381.3 302.5 381.3 0.00 13 100 16230 -54.3 -87.3 1 33.0 -54.9 270 22 422.8 422.8 308.0 422.8 0.00 TRP 299 9092 -50.9 -54.8 63 3.9 -51.0 210 65 313.9 313.9 286.8 314.2 0.08 WND 296 9158 -50.8 -55.9 55 5.1 -50.9 215 66 315.0 315.0 287.2 315.2 0.07 Sounding variables and indices 1000-500 mb thick: 5485.00 m Freezing level: 767.58 mb = 2241.04 m = 7352.42 ft Wetbulb zero: 769.96 mb = 2178.57 m = 7147.46 ft Precipitable water: 1.01 inches Sfc-500 mean rel hum: 94.04 % Est. max temperature: 18.34 C = 65.02 F Sfc-Lift cond lev (LCL): 993.09 mb = 92.80 m = 304.46 ft T: 11.26 C 700-500 lapse rate: 6.36 C/km ThetaE index: 1.45 C Layer 850.0- 700.0 mb Conv cond level (CCL): 907.13 mb = 846.51 m = 2777.22 ft Mean mixing ratio: 7.80 g/kg Conv temperature: 16.82 C = 62.28 F Cap Strength: 1.23 C Lifted Index: 2.21 C Risk: None Lifted Index @300 mb: 3.42 C Lifted Index @700 mb: 0.33 C Showalter Index: 2.30 C Risk: Showers probable Total Totals Index: 50.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 25.00 C K Index: 29.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 238.50 Risk: None Energy Index: 0.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.90 J/kg Max Up Vert Vel: 6.46 m/s Conv Inhibition (B-): 10128.15 J/kg Cap Strength: 2.01 C Lift Cond Lev (LCL): 938.21 mb = 566.79 m = 1859.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 232 at 18 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 1002 18 100 8 -7.9 1.4 | 66 24 -22.0 -9.9 1 1000 35 110 6 -5.6 2.1 | 65 22 -19.8 -9.2 2 925 685 160 12 -4.1 11.3 | 90 18 -18.3 0.0 3 850 1385 185 17 1.5 16.9 | 114 14 -12.7 5.7 4 700 2943 200 26 8.9 24.4 | 158 14 -5.3 13.2 5 500 5520 215 33 18.9 27.0 | 197 16 4.8 15.8 6 400 7130 205 49 20.7 44.4 | 191 34 6.5 33.2 7 300 9070 210 64 32.0 55.4 | 202 48 17.8 44.2 8 299 9092 210 65 32.5 56.3 | 202 49 18.3 45.0 9 296 9158 215 66 37.9 54.1 | 209 49 23.7 42.8 10 250 10270 245 51 46.2 21.6 | 252 34 32.1 10.3 11 200 11740 245 43 39.0 18.2 | 254 26 24.8 6.9 12 150 13620 255 39 37.7 10.1 | 273 24 23.5 -1.2 13 100 16230 270 22 22.0 -0.0 | 325 14 7.8 -11.3 Wind Parameters Mean winds (0-6000m): 201.5 at 24.1 knts Storm direction: 231.5 at 18.1 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 93.4 deg Storm rel helicity (0-3000m) pos: 116.7 neg: 0.0 tot: 116.7 m^2/s^2 ave: 38.9 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.31 Bulk Shear: 66.78 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 ------------------------------------------------------------------------------- 500 133 8 74 21| 7.9 0.0 7.9| 35.9 0.0 35.9 71.7 0.76| 8.6 6.5 1000 153 10 84 19| 7.3 0.0 7.3| 62.5 0.0 62.5 62.5 0.80| 7.7 6.1 1500 166 12 92 17| 6.5 0.0 6.5| 80.2 0.0 80.2 53.5 0.81| 6.9 5.6 2000 174 14 100 16| 5.7 0.0 5.7| 92.2 0.0 92.2 46.1 0.84| 6.1 5.1 2500 181 16 107 15| 5.3 0.0 5.3|104.6 0.0 104.6 41.8 0.86| 5.5 4.8 3000 186 17 115 14| 4.9 0.0 4.9|116.7 0.0 116.7 38.9 0.87| 5.2 4.5 4000 192 20 129 13| 4.1 0.0 4.1|131.4 0.0 131.4 32.9 0.89| 4.4 3.9 5000 197 22 142 12| 3.6 0.0 3.6|147.4 0.0 147.4 29.5 0.89| 3.9 3.5 6000 202 24 155 12| 3.2 0.5 3.6|156.0 -1.9 154.1 25.7 0.78| 3.9 3.1 Wrote GIF file: /home/apache/climate/data/raob//LE383/skewt/LE383.skewt.20200331.00.gif