MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051800F054.nam218 Reading from grid file:/home/data/models/nam_218/2506051800F054.nam218 Searching file for grids... Date: 54 hour NAM valid 0Z SUN 8 JUN 25 Station: 36.93,-89.81 Latitude: 36.93 Longitude: -89.81 ------------------------------------------------------------------------------- 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 55 SFC 994 104 23.1 22.2 94 1.0 22.5 158 9 296.8 299.9 295.8 346.3 17.14 2 950 502 23.1 20.4 85 2.6 21.2 197 26 300.6 303.5 296.1 347.9 16.12 3 900 973 20.6 18.7 89 1.9 19.2 228 38 302.8 305.6 296.1 347.8 15.22 4 850 1466 17.4 14.6 84 2.8 15.5 242 44 304.4 306.6 294.6 341.2 12.38 5 800 1981 14.0 10.1 78 3.9 11.6 249 42 306.0 307.9 293.2 335.4 9.76 6 750 2523 11.3 5.9 69 5.4 8.1 253 48 308.9 310.3 292.4 332.7 7.81 7 700 3098 8.9 3.3 68 5.6 5.7 259 58 312.4 313.7 292.8 334.0 6.96 8 650 3708 5.3 -4.8 48 10.1 0.4 266 59 315.0 315.8 291.2 328.2 4.12 9 600 4356 0.8 -6.6 58 7.4 -2.7 271 64 317.0 317.8 291.6 329.6 3.89 10 550 5049 -4.5 -12.4 54 7.9 -7.7 273 71 318.7 319.2 291.0 327.6 2.69 11 500 5791 -9.3 -31.7 14 22.4 -14.5 274 65 321.7 321.8 289.9 323.6 0.54 12 450 6597 -14.2 -43.0 7 28.8 -18.8 272 56 325.4 325.4 290.6 326.1 0.19 13 400 7480 -20.1 -49.5 5 29.4 -23.6 274 50 328.9 328.9 291.5 329.3 0.10 14 350 8454 -27.3 -63.0 2 35.7 -29.7 273 53 332.0 332.0 292.3 332.1 0.02 15 300 9545 -35.5 -61.6 5 26.1 -36.9 264 58 335.3 335.3 293.2 335.4 0.03 16 250 10790 -44.4 -59.6 17 15.2 -45.0 241 61 340.0 340.1 294.4 340.3 0.05 17 200 12247 -54.7 -68.5 17 13.8 -54.9 255 59 346.1 346.1 295.8 346.2 0.02 18 150 14059 -60.5 -77.4 9 16.9 -60.7 270 61 365.8 365.8 299.8 365.8 0.01 19 100 16552 -64.4 -86.6 3 22.2 -64.5 263 39 403.4 403.4 305.6 403.4 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5735.80 m Freezing level: 592.58 mb = 4459.13 m = 14629.52 ft Wetbulb zero: 643.08 mb = 3794.82 m = 12450.04 ft Precipitable water: 1.71 inches Sfc-500 mean rel hum: 65.06 % Est. max temperature: 30.90 C = 87.62 F Sfc-Lift cond lev (LCL): 980.51 mb = 226.71 m = 743.80 ft T: 23.12 C 700-500 lapse rate: 6.76 C/km ThetaE index: 15.16 C Layer 900.0- 700.0 mb Conv cond level (CCL): 875.98 mb = 1206.13 m = 3957.08 ft Mean mixing ratio: 16.05 g/kg Conv temperature: 29.87 C = 85.77 F Cap Strength: 1.57 C Lifted Index: -5.45 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.82 C Lifted Index @700 mb: -1.01 C Showalter Index: -3.02 C Risk: Severe thunderstorms possible Total Totals Index: 50.56 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.68 C Cross Totals Index: 23.89 C K Index: 35.67 Risk: > 80 % chance of thunderstorms Sweat Index: 450.52 Risk: Severe Thunderstorms possible Energy Index: -3.42 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1649.78 J/kg Max Up Vert Vel: 57.44 m/s Conv Inhibition (B-): 30.44 J/kg Cap Strength: 1.57 C Lift Cond Lev (LCL): 915.62 mb = 823.11 m = 2700.47 ft Lev Free Conv (LFC): 830.62 mb = 1661.64 m = 5451.52 ft Equ Level (EL): 190.62 mb = 12549.16 m = 41171.29 ft B at Equ Level: 1629.43 J/kg Max Parcel Lev (MPL): 120.62 mb = 15398.95 m = 50520.89 ft Wind Parameters Mean winds (0-6000m): 260.2 at 52.5 knts Storm direction: 290.2 at 39.3 knts Shear (0-3000m) pos: 10.3 neg: 0.0 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 100.8 deg Storm rel helicity (0-3000m) pos: 737.3 neg: 0.0 tot: 737.3 m^2/s^2 ave: 245.8 10^-3 m/s^2 rel: 0.89 Storm rel vorticity (0-3000m) horiz: 13.3 stream: 11.8 10^-3/s Energy-Hel index: 6.30 Bulk Rich Number: 5.18 Bulk Shear: 318.57 m/s