UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031923.upa.cvt Date: 2300Z 19 MAR 20 Searching for LE430... Searching the city database file for: LE430 ... Date:2300Z 19 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 1012 71 12.4 10.1 86 2.3 11.1 25 5 284.6 285.9 283.7 305.8 7.68 1 850 1504 2.0 1.0 93 1.0 1.5 80 19 288.2 289.1 282.2 302.1 4.84 2 700 3072 -2.3 -15.3 36 13.0 -6.6 105 11 299.9 300.2 283.5 305.2 1.66 3 500 5660 -19.7 -44.7 9 25.0 -22.6 180 13 309.0 309.0 285.1 309.5 0.14 4 400 7270 -33.3 -46.3 26 13.0 -34.3 195 9 311.7 311.7 286.1 312.3 0.15 5 300 9220 -49.9 -53.0 70 3.1 -50.0 175 25 315.0 315.0 287.2 315.4 0.09 6 254 10289 -54.9 -59.9 54 5.0 -55.0 195 25 323.0 323.0 289.7 323.2 0.05 7 250 10390 -54.9 -63.9 32 9.0 -55.1 195 27 324.4 324.5 290.2 324.6 0.03 8 200 11830 -52.5 -71.5 8 19.0 -52.8 205 23 349.6 349.6 296.5 349.7 0.01 9 150 13700 -52.1 -81.1 2 29.0 -52.6 250 31 380.3 380.3 302.3 380.3 0.00 10 100 16280 -57.9 -87.9 1 30.0 -58.3 255 21 415.9 415.9 307.2 415.9 0.00 TRP 254 10289 -54.9 -59.9 54 5.0 -55.0 195 25 323.0 323.0 289.7 323.2 0.05 WND Sounding variables and indices 1000-500 mb thick: 5490.55 m Freezing level: 780.23 mb = 2233.30 m = 7327.02 ft Wetbulb zero: 821.58 mb = 1778.66 m = 5835.41 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 50.68 % Est. max temperature: 15.79 C = 60.43 F Sfc-Lift cond lev (LCL): 977.56 mb = 355.85 m = 1167.47 ft T: 10.34 C 700-500 lapse rate: 6.72 C/km ThetaE index: 3.79 C Layer 850.0- 700.0 mb Conv cond level (CCL): 850.00 mb = 1504.00 m = 4934.32 ft Mean mixing ratio: 6.88 g/kg Conv temperature: 20.20 C = 68.36 F Cap Strength: 4.45 C Lifted Index: 5.94 C Risk: None Lifted Index @300 mb: 7.38 C Lifted Index @700 mb: 4.45 C Showalter Index: 7.82 C Risk: None Total Totals Index: 42.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 20.70 C K Index: 9.70 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 1.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.18 J/kg Max Up Vert Vel: 10.41 m/s Conv Inhibition (B-): 37.54 J/kg Cap Strength: 5.82 C Lift Cond Lev (LCL): 938.48 mb = 690.81 m = 2266.41 ft Lev Free Conv (LFC): 903.48 mb = 1002.91 m = 3290.36 ft Equ Level (EL): 813.48 mb = 1858.62 m = 6097.77 ft B at Equ Level: 53.10 J/kg Max Parcel Lev (MPL): 733.48 mb = 2694.65 m = 8840.61 ft Wind level data Storm motion: 142 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 1012 71 25 5 -2.1 -4.5 | 343 13 3.8 -12.1 1 850 1504 80 19 -18.7 -3.3 | 50 17 -12.8 -10.9 2 700 3072 105 11 -10.6 2.8 | 45 7 -4.7 -4.7 3 500 5660 180 13 0.0 13.0 | 227 8 5.9 5.4 4 400 7270 195 9 2.3 8.7 | 262 8 8.2 1.1 5 300 9220 175 25 -2.2 24.9 | 192 18 3.7 17.3 6 254 10289 195 25 6.5 24.1 | 217 21 12.4 16.6 7 250 10390 195 27 7.0 26.1 | 215 23 12.9 18.5 8 200 11830 205 23 9.7 20.8 | 230 21 15.6 13.3 9 150 13700 250 31 29.1 10.6 | 265 35 35.0 3.0 10 100 16280 255 21 20.3 5.4 | 275 26 26.2 -2.1 Wind Parameters Mean winds (0-6000m): 112.0 at 12.8 knts Storm direction: 142.0 at 9.6 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 62.4 deg Storm rel helicity (0-3000m) pos: 74.9 neg: -2.3 tot: 72.6 m^2/s^2 ave: 24.2 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 6.17 Bulk Shear: 8.79 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 77 7 6 9| 5.6 0.0 5.6| 18.6 0.0 18.6 37.2 0.93| 5.7 5.3 1000 66 10 14 12| 5.8 0.0 5.8| 44.1 0.0 44.1 44.1 0.96| 6.1 5.9 1500 70 12 26 13| 5.6 0.0 5.6| 72.4 0.0 72.4 48.3 0.96| 6.4 6.1 2000 75 14 33 13| 3.8 0.0 3.8| 74.8 0.0 74.8 37.4 0.84| 5.7 4.8 2500 79 14 36 13| 2.7 0.0 2.7| 74.9 -0.4 74.6 29.8 0.73| 5.2 3.8 3000 81 14 38 12| 1.9 0.0 1.9| 74.9 -2.3 72.6 24.2 0.61| 4.9 3.0 4000 89 13 43 11| 1.8 0.0 1.8| 79.6 -2.3 77.3 19.3 0.63| 4.4 2.8 5000 100 13 52 9| 1.7 0.0 1.7| 83.9 -2.3 81.5 16.3 0.66| 4.2 2.8 6000 112 13 65 7| 1.4 0.0 1.4| 90.6 -2.3 88.2 14.7 0.67| 3.9 2.6 Wrote GIF file: /home/apache/climate/data/raob//LE430/skewt/LE430.skewt.20200319.23.gif