MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506050600F033.nam218 Reading from grid file:/home/data/models/nam_218/2506050600F033.nam218 Searching file for grids... Date: 33 hour NAM valid 15Z FRI 6 JUN 25 Station: 42.19,-71.89 Latitude: 42.19 Longitude: -71.89 ------------------------------------------------------------------------------- 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 113 SFC 989 209 25.8 21.4 77 4.4 22.7 77 5 299.9 302.9 296.2 348.2 16.48 2 950 561 20.9 19.6 93 1.2 20.0 77 6 298.4 301.2 295.0 342.9 15.31 3 900 1027 17.6 16.5 94 1.1 16.9 133 7 299.6 302.1 293.9 338.4 13.27 4 850 1514 14.8 13.6 92 1.3 14.0 172 10 301.7 303.8 293.3 335.8 11.56 5 800 2026 11.9 8.8 81 3.1 10.0 224 11 303.8 305.5 291.9 330.5 8.91 6 750 2563 9.0 3.7 70 5.3 6.0 236 13 306.3 307.5 290.7 326.6 6.66 7 700 3131 5.2 2.2 81 3.0 3.6 270 12 308.2 309.4 291.2 328.0 6.43 8 650 3733 1.9 -7.9 48 9.8 -2.4 268 19 311.1 311.8 289.2 321.5 3.25 9 600 4373 -2.3 -12.1 47 9.8 -6.1 262 24 313.5 313.9 289.2 321.6 2.51 10 550 5058 -7.3 -15.5 52 8.2 -10.2 254 30 315.4 315.8 289.5 322.3 2.08 11 500 5793 -11.6 -13.3 87 1.7 -12.2 259 26 318.9 319.4 291.1 327.9 2.75 12 450 6594 -15.8 -17.8 85 2.0 -16.5 257 18 323.3 323.7 291.8 330.4 2.09 13 400 7474 -20.6 -23.8 76 3.2 -21.4 257 22 328.2 328.5 292.6 333.1 1.40 14 350 8447 -28.0 -33.7 58 5.7 -28.9 253 29 331.1 331.2 292.6 333.4 0.64 15 300 9535 -37.0 -45.7 40 8.7 -37.8 245 32 333.1 333.2 292.8 334.0 0.21 16 250 10766 -47.8 -58.3 29 10.5 -48.2 249 36 335.0 335.0 293.1 335.2 0.06 17 200 12200 -58.4 -67.2 31 8.9 -58.5 246 49 340.4 340.4 294.4 340.5 0.02 18 150 13985 -62.2 -77.3 12 15.1 -62.3 249 35 362.9 362.9 299.2 363.0 0.01 19 100 16512 -60.2 -87.5 2 27.3 -60.5 273 19 411.4 411.4 306.7 411.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5680.28 m Freezing level: 627.17 mb = 4025.40 m = 13206.54 ft Wetbulb zero: 669.93 mb = 3487.87 m = 11443.02 ft Precipitable water: 1.62 inches Sfc-500 mean rel hum: 71.25 % Est. max temperature: 28.05 C = 82.50 F Sfc-Lift cond lev (LCL): 928.09 mb = 761.74 m = 2499.13 ft T: 19.46 C 700-500 lapse rate: 6.31 C/km ThetaE index: 21.58 C Layer 950.0- 700.0 mb Conv cond level (CCL): 912.40 mb = 908.70 m = 2981.27 ft Mean mixing ratio: 14.76 g/kg Conv temperature: 25.24 C = 77.44 F Cap Strength: 0.10 C Lifted Index: -5.75 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.32 C Lifted Index @700 mb: -3.15 C Showalter Index: -3.03 C Risk: Severe thunderstorms possible Total Totals Index: 51.63 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.45 C Cross Totals Index: 25.18 C K Index: 37.05 Risk: > 80 % chance of thunderstorms Sweat Index: 260.82 Risk: None Energy Index: -1.65 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1605.41 J/kg Max Up Vert Vel: 56.66 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.76 C Lift Cond Lev (LCL): 914.96 mb = 884.55 m = 2902.02 ft Lev Free Conv (LFC): 909.96 mb = 931.78 m = 3056.98 ft Equ Level (EL): 189.96 mb = 12519.39 m = 41073.63 ft B at Equ Level: 1583.96 J/kg Max Parcel Lev (MPL): 119.96 mb = 15377.48 m = 50450.45 ft Wind Parameters Mean winds (0-6000m): 251.6 at 17.0 knts Storm direction: 281.6 at 12.8 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 89.8 deg Storm rel helicity (0-3000m) pos: 97.3 neg: -1.7 tot: 95.6 m^2/s^2 ave: 31.9 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.8 10^-3/s Energy-Hel index: 0.91 Bulk Rich Number: 23.17 Bulk Shear: 69.28 m/s