MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040600F060.nam218 Reading from grid file:/home/data/models/nam_218/2506040600F060.nam218 Searching file for grids... Date: 60 hour NAM valid 18Z FRI 6 JUN 25 Station: 41.81,-72.11 Latitude: 41.81 Longitude: -72.11 ------------------------------------------------------------------------------- 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 103 SFC 994 160 26.7 22.0 75 4.7 23.3 163 2 300.4 303.5 296.7 350.2 16.98 2 950 554 22.6 20.5 88 2.2 21.1 166 4 300.2 303.1 296.1 347.5 16.17 3 900 1023 18.9 18.8 99 0.1 18.9 185 6 301.0 303.8 295.8 346.2 15.39 4 850 1513 15.3 14.8 97 0.5 15.0 214 9 302.2 304.5 294.1 339.1 12.52 5 800 2024 11.7 8.9 83 2.8 10.0 252 16 303.6 305.3 291.9 330.5 8.99 6 750 2562 9.0 2.9 65 6.1 5.6 254 19 306.3 307.5 290.4 325.5 6.29 7 700 3130 5.7 -2.3 56 8.0 1.7 250 19 308.8 309.6 289.7 323.1 4.60 8 650 3732 1.4 -8.3 49 9.7 -2.8 237 19 310.5 311.1 288.9 320.5 3.15 9 600 4370 -3.3 -11.8 52 8.5 -6.6 231 16 312.3 312.8 288.9 320.6 2.57 10 550 5053 -7.2 -14.4 57 7.2 -9.8 239 11 315.5 316.0 289.7 323.1 2.29 11 500 5790 -11.0 -15.1 72 4.1 -12.5 245 8 319.6 320.0 291.0 327.4 2.36 12 450 6595 -14.5 -21.7 54 7.2 -16.6 263 10 325.0 325.2 291.7 330.1 1.49 13 400 7475 -21.2 -24.2 77 3.0 -22.0 248 16 327.4 327.7 292.3 332.2 1.35 14 350 8447 -28.0 -31.1 75 3.1 -28.6 241 21 331.0 331.2 292.8 334.0 0.81 15 300 9533 -36.9 -48.9 28 12.0 -37.8 250 27 333.4 333.4 292.8 334.0 0.15 16 250 10768 -47.3 -58.3 27 10.9 -47.7 250 29 335.7 335.7 293.3 335.9 0.06 17 200 12201 -58.6 -63.6 53 5.0 -58.7 252 35 339.9 339.9 294.3 340.0 0.04 18 150 13990 -61.8 -77.4 11 15.5 -62.0 250 28 363.6 363.6 299.4 363.6 0.01 19 100 16505 -60.2 -87.6 2 27.3 -60.5 249 17 411.3 411.3 306.7 411.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5686.47 m Freezing level: 635.24 mb = 3920.10 m = 12861.05 ft Wetbulb zero: 680.95 mb = 3354.16 m = 11004.32 ft Precipitable water: 1.67 inches Sfc-500 mean rel hum: 69.10 % Est. max temperature: 28.64 C = 83.56 F Sfc-Lift cond lev (LCL): 927.64 mb = 760.87 m = 2496.26 ft T: 21.01 C 700-500 lapse rate: 6.29 C/km ThetaE index: 29.72 C Layer 950.0- 600.0 mb Conv cond level (CCL): 910.55 mb = 922.21 m = 3025.57 ft Mean mixing ratio: 16.08 g/kg Conv temperature: 27.14 C = 80.85 F Cap Strength: 0.25 C Lifted Index: -7.25 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.26 C Lifted Index @700 mb: -4.29 C Showalter Index: -3.91 C Risk: Severe thunderstorms possible Total Totals Index: 52.12 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.32 C Cross Totals Index: 25.79 C K Index: 33.05 Risk: 60-80 % chance of thunderstorms Sweat Index: 265.75 Risk: None Energy Index: -2.43 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2654.09 J/kg Max Up Vert Vel: 72.86 m/s Conv Inhibition (B-): 0.19 J/kg Cap Strength: 0.25 C Lift Cond Lev (LCL): 915.38 mb = 876.29 m = 2874.93 ft Lev Free Conv (LFC): 900.38 mb = 1019.64 m = 3345.22 ft Equ Level (EL): 180.38 mb = 12843.05 m = 42135.46 ft B at Equ Level: 2646.54 J/kg Wind Parameters Mean winds (0-6000m): 238.8 at 12.7 knts Storm direction: 268.8 at 9.5 knts Shear (0-3000m) pos: 3.3 neg: 0.2 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 131.1 deg Storm rel helicity (0-3000m) pos: 47.5 neg: -4.0 tot: 43.5 m^2/s^2 ave: 14.5 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.3 10^-3/s Energy-Hel index: 0.75 Bulk Rich Number: 135.09 Bulk Shear: 19.65 m/s