UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032200.upa.cvt Date: 0000Z 22 MAR 20 Searching for LE383... Searching the city database file for: LE383 ... Date:0000Z 22 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 1009 20 8.8 8.4 97 0.4 8.6 20 4 281.2 282.4 281.3 300.0 6.86 1 1000 94 10.6 6.3 75 4.3 8.3 255 2 283.8 284.8 281.5 300.4 5.99 2 925 740 6.8 4.4 85 2.4 5.6 300 14 286.3 287.3 282.3 302.2 5.67 3 850 1429 1.4 0.4 93 1.0 1.0 280 11 287.6 288.4 281.7 300.8 4.63 4 700 2964 -7.7 -11.8 72 4.1 -9.1 275 15 294.0 294.4 281.6 300.6 2.21 5 500 5500 -25.9 -30.4 66 4.5 -26.6 320 18 301.5 301.6 282.8 303.5 0.61 6 400 7070 -36.3 -65.3 3 29.0 -37.3 300 29 307.8 307.8 284.5 307.9 0.01 7 300 9040 -44.1 -72.1 3 28.0 -44.7 295 35 323.2 323.2 289.8 323.2 0.01 8 250 10250 -47.7 -75.7 3 28.0 -48.2 280 38 335.2 335.2 293.1 335.2 0.01 9 240 10518 -49.3 -77.3 2 28.0 -49.7 285 37 336.7 336.7 293.5 336.7 0.00 10 200 11710 -49.7 -82.7 1 33.0 -50.2 275 24 354.1 354.1 297.5 354.1 0.00 11 150 13600 -52.1 -85.1 1 33.0 -52.6 255 25 380.3 380.3 302.3 380.3 0.00 12 100 16200 -53.9 -86.9 1 33.0 -54.5 270 24 423.6 423.6 308.2 423.6 0.00 TRP 240 10518 -49.3 -77.3 2 28.0 -49.7 285 37 336.7 336.7 293.5 336.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5406.00 m Freezing level: 826.92 mb = 1665.15 m = 5463.04 ft Wetbulb zero: 835.67 mb = 1563.43 m = 5129.31 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 76.64 % Est. max temperature: 15.04 C = 59.07 F Sfc-Lift cond lev (LCL): 1002.91 mb = 69.92 m = 229.40 ft T: 10.02 C 700-500 lapse rate: 7.18 C/km ThetaE index: 1.58 C Layer 850.0- 500.0 mb Conv cond level (CCL): 888.38 mb = 1069.16 m = 3507.69 ft Mean mixing ratio: 5.83 g/kg Conv temperature: 14.51 C = 58.11 F Cap Strength: 1.40 C Lifted Index: 2.15 C Risk: None Lifted Index @300 mb: 15.59 C Lifted Index @700 mb: 0.95 C Showalter Index: 2.50 C Risk: Showers probable Total Totals Index: 53.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 26.30 C K Index: 23.60 Risk: 20-40 % chance of thunderstorms Sweat Index: 136.80 Risk: None Energy Index: 0.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.23 J/kg Max Up Vert Vel: 3.80 m/s Conv Inhibition (B-): 13040.68 J/kg Cap Strength: 2.09 C Lift Cond Lev (LCL): 913.86 mb = 838.75 m = 2751.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 11 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 1009 20 20 4 -1.4 -3.8 | 124 9 -7.5 5.2 1 1000 94 255 2 1.9 0.5 | 156 10 -4.2 9.4 2 925 740 300 14 12.1 -7.0 | 252 6 6.0 1.9 3 850 1429 280 11 10.8 -1.9 | 214 8 4.7 7.0 4 700 2964 275 15 14.9 -1.3 | 229 12 8.8 7.6 5 500 5500 320 18 11.6 -13.8 | 312 7 5.4 -4.9 6 400 7070 300 29 25.1 -14.5 | 286 20 19.0 -5.6 7 300 9040 295 35 31.7 -14.8 | 283 26 25.6 -5.9 8 250 10250 280 38 37.4 -6.6 | 266 31 31.3 2.3 9 240 10518 285 37 35.7 -9.6 | 271 30 29.6 -0.6 10 200 11710 275 24 23.9 -2.1 | 249 19 17.8 6.8 11 150 13600 255 25 24.1 6.5 | 229 24 18.0 15.4 12 100 16200 270 24 24.0 -0.0 | 243 20 17.8 8.9 Wind Parameters Mean winds (0-6000m): 295.4 at 14.5 knts Storm direction: 325.4 at 10.8 knts Shear (0-3000m) pos: 0.5 neg: 2.5 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 105.7 deg Storm rel helicity (0-3000m) pos: 46.4 neg: -8.3 tot: 38.1 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.65 Bulk Shear: 11.13 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 6 174 8| 0.0 11.3 11.3| 31.1 0.0 31.1 62.2 0.95| 14.3 13.6 1000 296 9 203 5| 1.6 5.7 7.3| 39.1 -2.8 36.2 36.2 0.80| 10.5 8.4 1500 292 10 211 6| 1.1 3.8 4.9| 39.4 -8.3 31.1 20.7 0.58| 8.1 4.7 2000 288 10 214 7| 0.8 3.2 4.0| 41.7 -8.3 33.4 16.7 0.59| 6.4 3.8 2500 285 11 217 7| 0.7 2.8 3.5| 43.9 -8.3 35.6 14.2 0.59| 5.4 3.2 3000 283 12 220 8| 0.5 2.5 3.1| 46.4 -8.3 38.1 12.7 0.59| 4.8 2.8 4000 284 13 226 8| 1.0 1.9 2.9| 58.1 -8.3 49.9 12.5 0.63| 4.2 2.7 5000 289 14 236 8| 1.3 1.5 2.8| 68.9 -8.3 60.7 12.1 0.68| 3.9 2.7 6000 295 14 248 7| 1.2 1.6 2.8| 74.0 -12.1 61.9 10.3 0.60| 3.8 2.3 Wrote GIF file: /home/apache/climate/data/raob//LE383/skewt/LE383.skewt.20200322.00.gif