MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506041200F084.nam218 Reading from grid file:/home/data/models/nam_218/2506041200F084.nam218 Searching file for grids... Date: 3.5 day NAM valid 0Z SUN 8 JUN 25 Station: 50.59,-97.87 Latitude: 50.59 Longitude: -97.87 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 22 SFC 972 262 19.9 12.4 62 7.5 15.2 256 7 295.4 297.1 289.5 322.3 9.33 2 950 462 17.9 9.5 58 8.4 12.9 259 8 295.3 296.7 288.1 318.1 7.85 3 900 922 14.5 3.3 47 11.3 8.5 284 17 296.5 297.5 286.1 312.3 5.38 4 850 1401 10.2 0.8 52 9.4 5.5 290 24 296.9 297.7 285.7 311.0 4.77 5 800 1901 5.6 -0.5 65 6.1 2.6 293 25 297.1 297.9 285.6 310.7 4.61 6 750 2424 0.8 -4.9 66 5.7 -1.7 298 25 297.4 298.1 284.6 308.1 3.54 7 700 2973 -3.6 -13.7 46 10.0 -7.0 310 24 298.5 298.8 283.1 304.4 1.90 8 650 3553 -8.1 -19.6 39 11.6 -11.2 305 24 299.8 300.1 282.9 303.8 1.24 9 600 4169 -12.6 -23.1 41 10.5 -15.1 303 26 301.5 301.7 283.3 304.7 0.99 10 550 4827 -17.2 -27.0 42 9.8 -19.1 300 32 303.7 303.8 283.9 306.2 0.76 11 500 5535 -21.2 -29.3 48 8.0 -22.7 291 38 307.1 307.3 285.1 309.4 0.68 12 450 6304 -26.7 -35.3 44 8.6 -27.8 281 36 309.7 309.8 285.7 311.2 0.42 13 400 7141 -34.1 -39.3 59 5.3 -34.6 274 33 310.7 310.8 285.9 311.8 0.31 14 350 8061 -40.2 -51.2 30 10.9 -40.8 262 35 314.5 314.5 287.0 314.8 0.10 15 300 9103 -43.1 -65.5 7 22.4 -43.7 264 36 324.6 324.7 290.2 324.7 0.02 16 250 10329 -44.4 -75.5 2 31.1 -45.2 265 41 340.0 340.0 294.3 340.0 0.01 17 200 11814 -46.2 -76.8 2 30.6 -46.9 282 42 359.7 359.7 298.7 359.7 0.01 18 150 13708 -50.0 -79.7 2 29.7 -50.6 296 32 383.9 383.9 302.9 384.0 0.00 19 100 16343 -51.3 -80.7 2 29.4 -52.1 299 19 428.6 428.6 308.7 428.6 0.01 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5512.72 m Freezing level: 741.16 mb = 2520.88 m = 8270.50 ft Wetbulb zero: 769.63 mb = 2214.39 m = 7264.96 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 49.47 % Est. max temperature: 21.48 C = 70.66 F Sfc-Lift cond lev (LCL): 870.20 mb = 1204.04 m = 3950.21 ft T: 12.00 C 700-500 lapse rate: 6.88 C/km ThetaE index: 18.50 C Layer 950.0- 600.0 mb Conv cond level (CCL): 786.72 mb = 2036.45 m = 6681.18 ft Mean mixing ratio: 6.64 g/kg Conv temperature: 21.65 C = 70.97 F Cap Strength: 1.02 C Lifted Index: -2.22 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 6.94 C Lifted Index @700 mb: -1.99 C Showalter Index: 0.42 C Risk: Thunderstorms probable Total Totals Index: 53.54 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 31.48 C Cross Totals Index: 22.06 C K Index: 22.25 Risk: 20-40 % chance of thunderstorms Sweat Index: 185.17 Risk: None Energy Index: -0.37 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 471.39 J/kg Max Up Vert Vel: 30.70 m/s Conv Inhibition (B-): 32.29 J/kg Cap Strength: 1.02 C Lift Cond Lev (LCL): 800.29 mb = 1897.84 m = 6226.42 ft Lev Free Conv (LFC): 765.29 mb = 2260.26 m = 7415.46 ft Equ Level (EL): 345.29 mb = 8152.75 m = 26747.53 ft B at Equ Level: 464.65 J/kg Max Parcel Lev (MPL): 265.29 mb = 9929.75 m = 32577.53 ft Wind Parameters Mean winds (0-6000m): 295.4 at 26.3 knts Storm direction: 325.4 at 19.7 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 94.8 deg Storm rel helicity (0-3000m) pos: 86.8 neg: -1.2 tot: 85.6 m^2/s^2 ave: 28.5 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.9 10^-3/s Energy-Hel index: 0.23 Bulk Rich Number: 10.41 Bulk Shear: 45.28 m/s