MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040000F069.nam218 Reading from grid file:/home/data/models/nam_218/2506040000F069.nam218 Searching file for grids... Date: 69 hour NAM valid 21Z FRI 6 JUN 25 Station: 35.76,-91.63 Latitude: 35.76 Longitude: -91.63 ------------------------------------------------------------------------------- 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 995 147 30.1 23.5 68 6.6 25.2 341 3 303.7 307.1 298.5 359.1 18.63 2 950 558 25.4 21.6 80 3.8 22.6 342 3 302.9 306.1 297.5 354.3 17.32 3 900 1032 21.3 19.9 92 1.4 20.3 308 2 303.4 306.5 297.1 352.3 16.45 4 850 1526 18.1 16.1 88 2.0 16.7 250 13 305.1 307.6 295.7 345.8 13.63 5 800 2043 14.6 11.3 81 3.3 12.4 246 24 306.7 308.6 294.0 338.5 10.57 6 750 2586 11.0 6.8 75 4.2 8.5 239 27 308.5 310.0 292.7 333.8 8.29 7 700 3159 9.3 -6.4 32 15.7 1.9 235 30 312.8 313.4 289.8 323.6 3.38 8 650 3770 5.5 -6.6 41 12.1 -0.2 236 33 315.2 315.9 290.8 326.7 3.59 9 600 4417 -0.0 -1.9 87 1.9 -1.0 250 37 316.1 317.2 292.7 333.7 5.55 10 550 5109 -4.1 -10.5 61 6.4 -6.8 263 40 319.2 319.9 291.6 329.6 3.13 11 500 5854 -8.5 -20.1 39 11.6 -12.2 264 44 322.7 323.0 291.2 328.0 1.55 12 450 6663 -13.2 -24.9 37 11.7 -16.4 266 51 326.6 326.9 291.9 330.6 1.13 13 400 7551 -18.6 -28.7 41 10.1 -21.0 267 52 330.8 331.0 292.8 334.0 0.90 14 350 8532 -25.0 -29.2 68 4.2 -25.9 276 49 335.0 335.2 294.0 338.6 0.97 15 300 9635 -33.2 -36.3 74 3.1 -33.6 282 53 338.6 338.7 294.5 340.8 0.57 16 250 10888 -43.2 -47.4 63 4.2 -43.5 266 48 341.8 341.8 295.0 342.6 0.21 17 200 12349 -55.9 -59.8 62 3.8 -56.1 264 40 344.2 344.2 295.4 344.4 0.06 18 150 14124 -63.9 -77.1 15 13.2 -64.0 284 62 359.9 359.9 298.7 360.0 0.01 19 100 16596 -68.2 -87.2 5 19.0 -68.2 271 37 396.0 396.0 304.6 396.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5751.25 m Freezing level: 600.27 mb = 4413.66 m = 14480.34 ft Wetbulb zero: 653.80 mb = 3721.66 m = 12210.04 ft Precipitable water: 1.87 inches Sfc-500 mean rel hum: 67.05 % Est. max temperature: 31.64 C = 88.95 F Sfc-Lift cond lev (LCL): 904.89 mb = 984.32 m = 3229.35 ft T: 21.69 C 700-500 lapse rate: 6.59 C/km ThetaE index: 35.54 C Layer 950.0- 650.0 mb Conv cond level (CCL): 887.89 mb = 1148.88 m = 3769.24 ft Mean mixing ratio: 17.33 g/kg Conv temperature: 30.24 C = 86.44 F Cap Strength: 0.32 C Lifted Index: -7.16 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.30 C Lifted Index @700 mb: -2.58 C Showalter Index: -4.00 C Risk: Severe thunderstorms possible Total Totals Index: 51.09 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.55 C Cross Totals Index: 24.54 C K Index: 26.93 Risk: 40-60 % chance of thunderstorms Sweat Index: 305.04 Risk: Showers and thunderstorms possible Energy Index: -3.52 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2709.65 J/kg Max Up Vert Vel: 73.62 m/s Conv Inhibition (B-): 1.68 J/kg Cap Strength: 0.42 C Lift Cond Lev (LCL): 895.61 mb = 1074.07 m = 3523.82 ft Lev Free Conv (LFC): 880.61 mb = 1220.05 m = 4002.74 ft Equ Level (EL): 160.61 mb = 13702.31 m = 44954.55 ft B at Equ Level: 2692.74 J/kg Wind Parameters Mean winds (0-6000m): 251.5 at 27.1 knts Storm direction: 281.5 at 20.3 knts Shear (0-3000m) pos: 0.0 neg: 5.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 100.3 deg Storm rel helicity (0-3000m) pos: 72.8 neg: -0.5 tot: 72.3 m^2/s^2 ave: 24.1 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 3.7 10^-3/s Energy-Hel index: 1.12 Bulk Rich Number: 27.56 Bulk Shear: 98.33 m/s