MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031200F081.nam218 Reading from grid file:/home/data/models/nam_218/2506031200F081.nam218 Searching file for grids... Date: 81 hour NAM valid 21Z FRI 6 JUN 25 Station: 42.2,-72.43 Latitude: 42.20 Longitude: -72.43 ------------------------------------------------------------------------------- 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 90 SFC 995 138 29.6 20.6 59 8.9 23.2 218 4 303.2 306.1 296.5 349.4 15.58 2 950 545 25.0 18.7 68 6.3 20.6 217 5 302.6 305.2 295.6 345.3 14.45 3 900 1016 20.3 17.8 85 2.6 18.5 215 6 302.5 305.1 295.5 344.9 14.35 4 850 1508 16.4 15.3 94 1.0 15.7 220 8 303.3 305.7 294.8 341.9 13.01 5 800 2021 12.5 10.4 87 2.1 11.2 254 13 304.5 306.3 292.8 334.1 9.92 6 750 2560 8.9 2.4 64 6.5 5.4 251 11 306.3 307.4 290.2 324.9 6.10 7 700 3129 7.1 -7.1 36 14.1 0.7 235 13 310.3 310.9 288.9 320.5 3.21 8 650 3734 3.8 -20.7 15 24.4 -4.4 233 14 313.2 313.4 287.8 317.0 1.14 9 600 4378 -0.5 -18.1 25 17.7 -6.6 243 15 315.6 315.8 288.9 320.7 1.53 10 550 5067 -5.2 -21.3 27 16.0 -10.2 246 17 317.9 318.1 289.4 322.2 1.27 11 500 5808 -9.7 -22.4 35 12.7 -13.5 249 16 321.2 321.4 290.5 325.6 1.27 12 450 6614 -13.4 -38.9 10 25.5 -18.0 251 13 326.4 326.4 291.0 327.5 0.29 13 400 7500 -19.3 -51.5 4 32.2 -23.1 229 11 329.9 329.9 291.7 330.2 0.08 14 350 8475 -27.5 -49.8 10 22.3 -29.6 251 18 331.7 331.7 292.3 332.2 0.12 15 300 9562 -36.9 -50.8 22 14.0 -37.8 291 22 333.4 333.5 292.7 333.9 0.12 16 250 10795 -47.9 -52.7 58 4.8 -48.1 288 32 334.8 334.8 293.2 335.3 0.12 17 200 12225 -59.2 -67.0 36 7.8 -59.3 278 28 339.0 339.0 294.1 339.1 0.02 18 150 13997 -64.4 -75.8 19 11.5 -64.5 275 29 359.2 359.2 298.5 359.2 0.01 19 100 16507 -60.4 -87.7 2 27.3 -60.7 247 19 410.9 410.9 306.6 410.9 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5717.59 m Freezing level: 605.71 mb = 4304.57 m = 14122.44 ft Wetbulb zero: 693.41 mb = 3206.33 m = 10519.34 ft Precipitable water: 1.44 inches Sfc-500 mean rel hum: 50.33 % Est. max temperature: 29.78 C = 85.61 F Sfc-Lift cond lev (LCL): 874.10 mb = 1267.44 m = 4158.21 ft T: 18.30 C 700-500 lapse rate: 6.27 C/km ThetaE index: 32.33 C Layer 950.0- 600.0 mb Conv cond level (CCL): 863.38 mb = 1373.54 m = 4506.30 ft Mean mixing ratio: 14.66 g/kg Conv temperature: 29.44 C = 84.99 F Cap Strength: 0.30 C Lifted Index: -5.35 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.28 C Lifted Index @700 mb: -2.45 C Showalter Index: -3.71 C Risk: Severe thunderstorms possible Total Totals Index: 51.15 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.08 C Cross Totals Index: 25.08 C K Index: 27.31 Risk: 40-60 % chance of thunderstorms Sweat Index: 259.73 Risk: None Energy Index: -3.27 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2000.73 J/kg Max Up Vert Vel: 63.26 m/s Conv Inhibition (B-): 3.59 J/kg Cap Strength: 0.51 C Lift Cond Lev (LCL): 868.54 mb = 1322.31 m = 4338.25 ft Lev Free Conv (LFC): 853.54 mb = 1472.06 m = 4829.55 ft Equ Level (EL): 173.54 mb = 13098.80 m = 42974.55 ft B at Equ Level: 1971.59 J/kg Wind Parameters Mean winds (0-6000m): 240.8 at 12.2 knts Storm direction: 270.8 at 9.1 knts Shear (0-3000m) pos: 1.5 neg: 1.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 72.1 deg Storm rel helicity (0-3000m) pos: 20.5 neg: -3.6 tot: 17.0 m^2/s^2 ave: 5.7 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.6 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 237.77 Bulk Shear: 8.41 m/s