UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032211.upa.cvt Date: 1100Z 22 MAR 20 Searching for LE430... Searching the city database file for: LE430 ... Date:1100Z 22 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 1005 65 13.2 9.6 79 3.6 11.2 0 0 285.9 287.2 284.1 306.8 7.48 1 850 1445 3.0 1.5 90 1.5 2.3 165 11 289.3 290.2 282.8 303.7 5.02 2 700 3000 -6.1 -6.9 94 0.8 -6.4 180 17 295.7 296.3 283.6 305.5 3.25 3 500 5540 -23.1 -27.8 65 4.7 -23.9 220 35 304.9 305.0 284.4 307.5 0.78 4 400 7130 -36.7 -40.0 71 3.3 -37.0 230 44 307.3 307.3 284.7 308.3 0.29 5 300 9070 -46.9 -59.9 21 13.0 -47.3 230 31 319.3 319.3 288.5 319.4 0.04 6 250 10260 -52.3 -64.3 22 12.0 -52.5 210 25 328.3 328.3 291.3 328.4 0.03 7 244 10417 -52.7 -64.7 22 12.0 -52.9 205 29 330.0 330.0 291.7 330.1 0.03 8 200 11710 -50.3 -63.3 20 13.0 -50.7 270 13 353.1 353.1 297.3 353.3 0.04 9 150 13590 -51.3 -68.3 11 17.0 -51.8 230 13 381.7 381.7 302.5 381.8 0.03 10 100 16200 -53.9 -84.9 1 31.0 -54.5 350 11 423.6 423.6 308.2 423.6 0.00 TRP 244 10417 -52.7 -64.7 22 12.0 -52.9 205 29 330.0 330.0 291.7 330.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5433.84 m Freezing level: 800.55 mb = 1957.64 m = 6422.62 ft Wetbulb zero: 810.77 mb = 1823.44 m = 5982.34 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 84.21 % Est. max temperature: 16.44 C = 61.59 F Sfc-Lift cond lev (LCL): 952.01 mb = 511.29 m = 1677.45 ft T: 9.90 C 700-500 lapse rate: 6.69 C/km ThetaE index: 3.12 C Layer 850.0- 700.0 mb Conv cond level (CCL): 850.00 mb = 1445.00 m = 4740.76 ft Mean mixing ratio: 6.73 g/kg Conv temperature: 19.31 C = 66.75 F Cap Strength: 0.84 C Lifted Index: 1.84 C Risk: Showers probable Lifted Index @300 mb: 9.62 C Lifted Index @700 mb: 0.09 C Showalter Index: 3.36 C Risk: None Total Totals Index: 50.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 24.60 C K Index: 26.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 109.00 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.80 J/kg Max Up Vert Vel: 9.36 m/s Conv Inhibition (B-): 34.77 J/kg Cap Strength: 2.21 C Lift Cond Lev (LCL): 915.95 mb = 829.39 m = 2721.08 ft Lev Free Conv (LFC): 860.95 mb = 1339.54 m = 4394.76 ft Equ Level (EL): 710.95 mb = 2875.67 m = 9434.49 ft B at Equ Level: 43.63 J/kg Max Parcel Lev (MPL): 530.95 mb = 5086.59 m = 16688.10 ft Wind level data Storm motion: 231 at 15 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 1005 65 0 0 -0.0 -0.0 | 51 15 -11.3 -9.2 1 850 1445 165 11 -2.8 10.6 | 96 14 -14.2 1.5 2 700 3000 180 17 0.0 17.0 | 125 14 -11.3 7.8 3 500 5540 220 35 22.5 26.8 | 212 21 11.2 17.7 4 400 7130 230 44 33.7 28.3 | 229 29 22.4 19.1 5 300 9070 230 31 23.7 19.9 | 229 16 12.4 10.8 6 250 10260 210 25 12.5 21.7 | 185 13 1.2 12.5 7 244 10417 205 29 12.3 26.3 | 183 17 0.9 17.1 8 200 11710 270 13 13.0 -0.0 | 350 9 1.7 -9.2 9 150 13590 230 13 10.0 8.4 | 60 2 -1.4 -0.8 10 100 16200 350 11 1.9 -10.8 | 25 22 -9.4 -20.0 Wind Parameters Mean winds (0-6000m): 201.1 at 19.4 knts Storm direction: 231.1 at 14.6 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 76.0 deg Storm rel helicity (0-3000m) pos: 99.9 neg: -2.7 tot: 97.1 m^2/s^2 ave: 32.4 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 3.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.05 Bulk Shear: 41.63 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 ------------------------------------------------------------------------------- 500 195 2 55 13| 4.1 0.0 4.1| 6.5 -2.7 3.7 7.4 0.15| 4.7 0.7 1000 180 4 65 12| 4.1 0.0 4.1| 42.8 -2.7 40.1 40.1 0.65| 6.2 4.0 1500 165 6 75 13| 3.9 0.0 3.9| 73.8 -2.7 71.1 47.4 0.72| 7.1 5.1 2000 167 8 82 13| 3.4 0.0 3.4| 82.0 -2.7 79.2 39.6 0.74| 5.9 4.4 2500 169 9 88 13| 3.2 0.0 3.2| 90.4 -2.7 87.6 35.0 0.77| 5.2 4.0 3000 172 10 94 13| 3.0 0.0 3.0| 99.9 -2.7 97.1 32.4 0.79| 4.7 3.7 4000 179 13 108 12| 3.2 0.0 3.2|134.0 -2.7 131.2 32.8 0.84| 4.7 4.0 5000 191 16 128 11| 3.3 0.0 3.3|177.1 -2.7 174.4 34.9 0.86| 4.9 4.2 6000 201 19 154 10| 3.3 0.0 3.3|216.8 -2.7 214.1 35.7 0.85| 4.8 4.1 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20200322.11.gif