MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506061200F057.nam218 Reading from grid file:/home/data/models/nam_218/2506061200F057.nam218 Searching file for grids... Date: 57 hour NAM valid 21Z SUN 8 JUN 25 Station: 37.85,-77.72 Latitude: 37.85 Longitude: -77.72 ------------------------------------------------------------------------------- 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 22 SFC 993 80 26.2 23.4 85 2.8 24.2 150 8 299.9 303.3 297.5 354.4 18.57 2 950 473 24.3 21.2 83 3.1 22.1 172 22 301.9 305.0 297.0 351.8 16.92 3 900 946 21.8 18.4 81 3.4 19.4 200 30 303.9 306.7 296.3 348.3 14.92 4 850 1440 17.5 16.4 93 1.2 16.7 210 34 304.5 307.1 295.7 346.0 13.90 5 800 1956 13.9 13.6 98 0.3 13.7 219 35 306.0 308.3 295.0 343.0 12.36 6 750 2498 10.1 9.4 95 0.7 9.6 244 35 307.5 309.4 293.7 337.5 9.92 7 700 3069 7.1 3.5 78 3.6 5.1 251 35 310.3 311.7 292.3 332.0 7.03 8 650 3677 4.7 -2.3 60 7.1 1.1 250 35 314.3 315.3 291.7 330.1 4.97 9 600 4325 1.4 -18.3 21 19.8 -5.6 254 36 317.8 318.1 289.6 322.8 1.50 10 550 5018 -3.7 -27.6 14 23.9 -10.2 257 36 319.7 319.8 289.4 322.2 0.72 11 500 5764 -7.4 -46.8 3 39.4 -14.0 256 33 324.0 324.0 290.1 324.4 0.11 12 450 6574 -13.9 -39.6 9 25.7 -18.4 251 29 325.7 325.8 290.8 326.8 0.27 13 400 7453 -21.7 -42.2 14 20.5 -24.5 244 31 326.8 326.8 291.0 327.7 0.23 14 350 8422 -28.4 -50.5 10 22.2 -30.4 232 35 330.5 330.5 292.0 330.9 0.11 15 300 9513 -34.8 -45.0 35 10.2 -35.8 231 52 336.3 336.3 293.6 337.2 0.23 16 250 10763 -44.0 -51.3 44 7.3 -44.5 219 65 340.6 340.6 294.6 341.2 0.14 17 200 12211 -58.0 -61.9 60 4.0 -58.0 244 63 341.0 341.0 294.6 341.2 0.05 18 150 14006 -60.4 -77.6 9 17.2 -60.6 230 52 366.0 366.0 299.8 366.0 0.01 19 100 16525 -62.5 -86.9 2 24.4 -62.7 239 26 407.0 407.0 306.1 407.0 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5742.31 m Freezing level: 586.16 mb = 4517.03 m = 14819.49 ft Wetbulb zero: 641.56 mb = 3782.61 m = 12409.98 ft Precipitable water: 1.78 inches Sfc-500 mean rel hum: 60.92 % Est. max temperature: 30.98 C = 87.77 F Sfc-Lift cond lev (LCL): 954.58 mb = 430.43 m = 1412.16 ft T: 24.55 C 700-500 lapse rate: 5.38 C/km ThetaE index: 32.15 C Layer 950.0- 500.0 mb Conv cond level (CCL): 873.73 mb = 1201.89 m = 3943.16 ft Mean mixing ratio: 16.61 g/kg Conv temperature: 30.52 C = 86.94 F Cap Strength: 1.71 C Lifted Index: -4.92 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.15 C Lifted Index @700 mb: -3.84 C Showalter Index: -2.98 C Risk: Severe thunderstorms possible Total Totals Index: 48.74 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.96 C Cross Totals Index: 23.78 C K Index: 37.72 Risk: > 80 % chance of thunderstorms Sweat Index: 412.93 Risk: Severe Thunderstorms possible Energy Index: -4.18 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2539.83 J/kg Max Up Vert Vel: 71.27 m/s Conv Inhibition (B-): 22.62 J/kg Cap Strength: 1.71 C Lift Cond Lev (LCL): 900.82 mb = 938.08 m = 3077.65 ft Lev Free Conv (LFC): 855.82 mb = 1380.84 m = 4530.25 ft Equ Level (EL): 175.82 mb = 13015.61 m = 42701.61 ft B at Equ Level: 2529.79 J/kg Wind Parameters Mean winds (0-6000m): 238.8 at 32.7 knts Storm direction: 268.8 at 24.6 knts Shear (0-3000m) pos: 6.3 neg: 0.0 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 114.7 deg Storm rel helicity (0-3000m) pos: 412.9 neg: 0.0 tot: 412.9 m^2/s^2 ave: 137.6 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 9.3 10^-3/s Energy-Hel index: 5.60 Bulk Rich Number: 19.72 Bulk Shear: 128.78 m/s