MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506050600F036.nam218 Reading from grid file:/home/data/models/nam_218/2506050600F036.nam218 Searching file for grids... Date: 36 hour NAM valid 18Z FRI 6 JUN 25 Station: 42.39,-72.24 Latitude: 42.39 Longitude: -72.24 ------------------------------------------------------------------------------- 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 102 SFC 985 231 24.2 21.5 85 2.6 22.3 87 4 298.6 301.6 296.0 347.0 16.65 2 950 550 21.2 19.6 91 1.6 20.1 99 6 298.7 301.5 295.1 343.1 15.27 3 900 1017 17.3 17.1 98 0.2 17.2 134 5 299.4 301.9 294.2 339.5 13.76 4 850 1504 14.5 14.3 98 0.2 14.3 209 9 301.3 303.5 293.6 337.0 12.11 5 800 2015 11.7 10.6 93 1.1 11.0 214 16 303.6 305.4 292.7 333.6 10.09 6 750 2552 8.7 6.1 83 2.6 7.2 228 17 306.0 307.5 291.7 329.9 7.88 7 700 3121 5.6 2.8 82 2.9 4.1 235 15 308.7 310.0 291.5 329.3 6.69 8 650 3724 2.5 -4.4 60 6.9 -0.8 237 15 311.8 312.6 290.3 325.3 4.25 9 600 4365 -2.4 -15.2 37 12.8 -7.0 242 20 313.4 313.7 288.7 319.8 1.96 10 550 5049 -7.0 -15.1 52 8.1 -9.9 250 19 315.8 316.2 289.6 322.9 2.15 11 500 5787 -11.0 -12.0 92 1.1 -11.3 259 14 319.7 320.3 291.6 329.7 3.04 12 450 6589 -15.7 -17.7 85 1.9 -16.3 259 16 323.5 323.9 291.9 330.7 2.12 13 400 7467 -21.2 -27.9 55 6.7 -22.7 255 25 327.4 327.6 291.9 330.8 0.96 14 350 8439 -27.3 -42.8 21 15.5 -29.2 246 32 331.9 332.0 292.5 332.9 0.25 15 300 9530 -36.6 -48.8 27 12.2 -37.5 246 31 333.7 333.8 292.9 334.3 0.15 16 250 10763 -47.6 -54.7 44 7.1 -47.9 245 41 335.3 335.4 293.2 335.7 0.09 17 200 12193 -59.4 -62.1 71 2.7 -59.5 238 52 338.6 338.6 294.0 338.8 0.04 18 150 13976 -61.7 -77.8 10 16.0 -61.9 254 40 363.7 363.7 299.4 363.7 0.01 19 100 16501 -60.0 -87.4 2 27.4 -60.3 265 20 411.7 411.7 306.7 411.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5684.58 m Freezing level: 624.13 mb = 4055.70 m = 13305.93 ft Wetbulb zero: 657.98 mb = 3624.86 m = 11892.43 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 75.27 % Est. max temperature: 27.56 C = 81.60 F Sfc-Lift cond lev (LCL): 948.85 mb = 560.69 m = 1839.50 ft T: 21.11 C 700-500 lapse rate: 6.23 C/km ThetaE index: 27.24 C Layer 950.0- 550.0 mb Conv cond level (CCL): 915.92 mb = 865.44 m = 2839.35 ft Mean mixing ratio: 14.86 g/kg Conv temperature: 24.76 C = 76.56 F Cap Strength: 0.13 C Lifted Index: -5.12 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -3.90 C Lifted Index @700 mb: -2.76 C Showalter Index: -2.90 C Risk: Severe thunderstorms possible Total Totals Index: 50.67 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.46 C Cross Totals Index: 25.21 C K Index: 36.84 Risk: > 80 % chance of thunderstorms Sweat Index: 236.10 Risk: None Energy Index: -1.55 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1590.00 J/kg Max Up Vert Vel: 56.39 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.13 C Lift Cond Lev (LCL): 918.49 mb = 841.29 m = 2760.10 ft Lev Free Conv (LFC): 913.49 mb = 888.38 m = 2914.59 ft Equ Level (EL): 183.49 mb = 12727.20 m = 41755.39 ft B at Equ Level: 1553.30 J/kg Max Parcel Lev (MPL): 123.49 mb = 15187.12 m = 49825.89 ft Wind Parameters Mean winds (0-6000m): 235.7 at 14.0 knts Storm direction: 265.7 at 10.5 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 106.0 deg Storm rel helicity (0-3000m) pos: 71.1 neg: -0.1 tot: 71.0 m^2/s^2 ave: 23.7 10^-3 m/s^2 rel: 0.75 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.8 10^-3/s Energy-Hel index: 0.64 Bulk Rich Number: 36.34 Bulk Shear: 43.75 m/s