MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506031800F078.nam218 Reading from grid file:/home/data/models/nam_218/2506031800F078.nam218 Searching file for grids... Date: 78 hour NAM valid 0Z SAT 7 JUN 25 Station: 35.99,-90.64 Latitude: 35.99 Longitude: -90.64 ------------------------------------------------------------------------------- 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 83 SFC 999 90 29.4 23.8 72 5.6 25.3 230 10 302.7 306.1 298.4 358.6 18.88 2 950 539 26.0 21.7 77 4.3 22.9 234 21 303.6 306.8 297.8 355.4 17.44 3 900 1014 21.6 20.8 95 0.8 21.0 236 24 303.7 307.0 297.8 355.5 17.39 4 850 1508 18.0 16.3 90 1.6 16.8 252 30 305.0 307.6 295.8 346.4 13.88 5 800 2026 16.0 8.3 60 7.7 11.2 268 38 308.2 309.8 292.9 334.4 8.60 6 750 2572 13.2 8.3 72 5.0 10.2 265 38 310.9 312.7 294.1 339.2 9.19 7 700 3150 10.6 2.4 57 8.1 5.9 269 32 314.2 315.4 293.0 334.7 6.53 8 650 3764 6.4 -3.1 51 9.4 1.5 275 33 316.2 317.1 292.0 331.2 4.70 9 600 4413 1.3 -10.2 42 11.6 -3.6 275 35 317.7 318.2 290.9 327.2 2.92 10 550 5107 -2.9 -28.3 12 25.4 -9.8 285 38 320.6 320.8 289.7 323.0 0.67 11 500 5854 -7.8 -39.4 6 31.6 -14.0 286 42 323.5 323.6 290.1 324.5 0.25 12 450 6664 -13.4 -34.6 15 21.2 -17.7 282 51 326.4 326.5 291.2 328.1 0.45 13 400 7549 -19.0 -44.6 9 25.5 -22.7 278 60 330.2 330.3 292.0 330.9 0.18 14 350 8529 -25.8 -35.5 40 9.7 -27.4 271 61 334.0 334.1 293.3 336.0 0.53 15 300 9628 -34.2 -39.2 61 5.0 -34.8 266 64 337.2 337.3 294.0 338.8 0.43 16 250 10878 -43.4 -47.8 62 4.4 -43.6 257 54 341.6 341.6 294.9 342.4 0.20 17 200 12338 -55.7 -59.5 62 3.8 -55.8 258 50 344.6 344.6 295.5 344.8 0.06 18 150 14131 -63.2 -78.1 12 14.8 -63.4 271 55 361.1 361.1 298.9 361.2 0.01 19 100 16599 -69.0 -86.2 7 17.3 -69.1 268 29 394.5 394.5 304.5 394.5 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5771.51 m Freezing level: 584.34 mb = 4630.59 m = 15192.04 ft Wetbulb zero: 635.12 mb = 3951.52 m = 12964.15 ft Precipitable water: 1.82 inches Sfc-500 mean rel hum: 54.70 % Est. max temperature: 31.80 C = 89.25 F Sfc-Lift cond lev (LCL): 921.11 mb = 810.49 m = 2659.04 ft T: 23.48 C 700-500 lapse rate: 6.79 C/km ThetaE index: 21.11 C Layer 850.0- 750.0 mb Conv cond level (CCL): 891.41 mb = 1097.01 m = 3599.07 ft Mean mixing ratio: 17.77 g/kg Conv temperature: 30.73 C = 87.31 F Cap Strength: 0.36 C Lifted Index: -6.98 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -9.12 C Lifted Index @700 mb: -1.69 C Showalter Index: -3.53 C Risk: Severe thunderstorms possible Total Totals Index: 49.87 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.76 C Cross Totals Index: 24.11 C K Index: 33.94 Risk: 60-80 % chance of thunderstorms Sweat Index: 315.86 Risk: Showers and thunderstorms possible Energy Index: -4.22 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2896.18 J/kg Max Up Vert Vel: 76.11 m/s Conv Inhibition (B-): 4.71 J/kg Cap Strength: 0.36 C Lift Cond Lev (LCL): 898.77 mb = 1025.82 m = 3365.52 ft Lev Free Conv (LFC): 883.77 mb = 1171.41 m = 3843.18 ft Equ Level (EL): 163.77 mb = 13583.09 m = 44563.42 ft B at Equ Level: 2895.82 J/kg Wind Parameters Mean winds (0-6000m): 269.7 at 33.1 knts Storm direction: 299.7 at 24.8 knts Shear (0-3000m) pos: 4.4 neg: 0.3 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 75.4 deg Storm rel helicity (0-3000m) pos: 215.8 neg: -20.5 tot: 195.3 m^2/s^2 ave: 65.1 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 5.3 10^-3/s Energy-Hel index: 3.91 Bulk Rich Number: 44.30 Bulk Shear: 65.38 m/s