MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061200F006.nam218 Reading from grid file:/home/data/models/nam_218/2506061200F006.nam218 Searching file for grids... Date: 6 hour NAM valid 18Z FRI 6 JUN 25 Station: 41.83,-75.53 Latitude: 41.83 Longitude: -75.53 ------------------------------------------------------------------------------- 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 93 SFC 957 479 24.6 19.9 75 4.8 21.3 243 4 301.6 304.4 296.0 347.1 15.45 2 950 541 23.7 19.1 76 4.6 20.5 241 5 301.3 304.0 295.5 344.9 14.84 3 900 1011 19.2 17.8 92 1.4 18.2 230 7 301.3 303.9 295.2 343.7 14.42 4 850 1500 15.0 14.6 97 0.4 14.7 207 11 301.9 304.2 293.9 338.4 12.38 5 800 2010 10.9 8.2 84 2.7 9.3 203 18 302.8 304.4 291.2 328.3 8.58 6 750 2545 7.4 -1.6 53 9.1 2.9 198 22 304.7 305.5 288.3 318.5 4.53 7 700 3110 4.4 -6.1 46 10.5 -0.4 208 23 307.3 308.0 288.1 318.1 3.45 8 650 3709 0.3 -1.2 90 1.5 -0.4 207 25 309.4 310.4 290.6 326.1 5.41 9 600 4347 -3.4 -4.8 90 1.4 -4.1 207 26 312.1 313.0 290.6 326.2 4.45 10 550 5030 -7.0 -8.5 89 1.5 -7.7 208 18 315.8 316.5 291.0 327.5 3.65 11 500 5769 -10.7 -12.2 89 1.5 -11.3 220 16 319.9 320.5 291.7 329.8 3.00 12 450 6573 -14.9 -16.4 88 1.6 -15.4 244 21 324.6 325.0 292.4 332.6 2.35 13 400 7455 -20.2 -22.1 85 1.9 -20.7 262 28 328.7 329.0 292.9 334.4 1.63 14 350 8429 -28.0 -30.5 79 2.5 -28.5 261 35 331.0 331.1 292.8 334.1 0.86 15 300 9515 -37.2 -40.4 72 3.2 -37.5 259 44 333.0 333.0 292.9 334.4 0.38 16 250 10746 -48.2 -52.5 61 4.3 -48.4 255 52 334.4 334.4 293.0 334.9 0.12 17 200 12181 -56.9 -69.7 18 12.8 -57.1 262 50 342.7 342.7 295.0 342.8 0.02 18 150 13978 -60.2 -78.6 7 18.5 -60.3 257 42 366.4 366.4 299.9 366.5 0.01 19 100 16514 -60.2 -87.6 2 27.3 -60.5 244 27 411.3 411.3 306.7 411.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5675.34 m Freezing level: 645.39 mb = 3767.54 m = 12360.55 ft Wetbulb zero: 705.84 mb = 3041.84 m = 9979.67 ft Precipitable water: 1.48 inches Sfc-500 mean rel hum: 80.49 % Est. max temperature: 25.70 C = 78.26 F Sfc-Lift cond lev (LCL): 892.60 mb = 1081.24 m = 3547.32 ft T: 18.59 C 700-500 lapse rate: 5.68 C/km ThetaE index: 28.98 C Layer 950.0- 650.0 mb Conv cond level (CCL): 875.00 mb = 1251.64 m = 4106.39 ft Mean mixing ratio: 14.17 g/kg Conv temperature: 24.64 C = 76.36 F Cap Strength: 0.15 C Lifted Index: -5.25 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.98 C Lifted Index @700 mb: -4.27 C Showalter Index: -3.26 C Risk: Severe thunderstorms possible Total Totals Index: 51.08 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.75 C Cross Totals Index: 25.33 C K Index: 29.84 Risk: 40-60 % chance of thunderstorms Sweat Index: 254.43 Risk: None Energy Index: -1.85 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1797.05 J/kg Max Up Vert Vel: 59.95 m/s Conv Inhibition (B-): 0.16 J/kg Cap Strength: 0.18 C Lift Cond Lev (LCL): 877.51 mb = 1227.10 m = 4025.85 ft Lev Free Conv (LFC): 872.51 mb = 1276.00 m = 4186.31 ft Equ Level (EL): 192.51 mb = 12419.16 m = 40744.79 ft B at Equ Level: 1770.13 J/kg Max Parcel Lev (MPL): 122.51 mb = 15244.00 m = 50012.52 ft Wind Parameters Mean winds (0-6000m): 210.6 at 18.4 knts Storm direction: 240.6 at 13.8 knts Shear (0-3000m) pos: 0.8 neg: 3.2 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 117.2 deg Storm rel helicity (0-3000m) pos: 47.4 neg: 0.0 tot: 47.4 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.2 10^-3/s Energy-Hel index: 0.34 Bulk Rich Number: 74.00 Bulk Shear: 24.29 m/s