MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506051200F051.nam218 Reading from grid file:/home/data/models/nam_218/2506051200F051.nam218 Searching file for grids... Date: 51 hour NAM valid 15Z SAT 7 JUN 25 Station: 39.90,-76.14 Latitude: 39.90 Longitude: -76.14 ------------------------------------------------------------------------------- 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 56 SFC 990 146 19.4 18.8 97 0.6 19.0 145 8 293.4 295.9 292.6 333.1 13.95 2 950 495 17.2 17.0 99 0.2 17.1 186 17 294.6 297.0 292.2 331.7 12.96 3 900 958 16.8 16.7 99 0.1 16.8 197 22 298.9 301.3 293.8 337.9 13.40 4 850 1445 14.6 14.1 97 0.5 14.3 197 25 301.4 303.6 293.5 336.7 11.98 5 800 1956 11.7 10.6 93 1.1 11.0 207 27 303.7 305.5 292.7 333.8 10.10 6 750 2494 8.6 7.0 90 1.6 7.6 220 31 305.9 307.5 292.1 331.3 8.43 7 700 3063 5.5 3.9 90 1.5 4.6 229 38 308.5 309.9 291.9 330.8 7.27 8 650 3665 1.6 0.4 92 1.2 1.0 231 42 310.8 312.0 291.6 329.7 6.08 9 600 4306 -1.9 -2.5 96 0.6 -2.2 237 47 313.9 315.0 291.9 330.8 5.33 10 550 4996 -4.7 -5.4 95 0.7 -5.1 243 42 318.5 319.4 292.6 333.4 4.64 11 500 5741 -8.5 -9.6 92 1.1 -9.0 246 39 322.7 323.4 293.0 334.9 3.70 12 450 6551 -13.4 -14.9 88 1.5 -13.9 247 36 326.4 326.9 293.2 335.5 2.67 13 400 7438 -19.0 -21.0 84 2.0 -19.6 241 37 330.3 330.6 293.4 336.6 1.79 14 350 8418 -25.9 -28.5 79 2.5 -26.5 238 39 333.8 334.0 293.7 337.6 1.04 15 300 9513 -35.2 -38.2 74 3.0 -35.6 232 40 335.7 335.8 293.7 337.5 0.47 16 250 10756 -45.4 -49.9 60 4.5 -45.6 244 55 338.6 338.6 294.1 339.3 0.16 17 200 12205 -56.5 -64.8 34 8.3 -56.6 238 64 343.3 343.3 295.1 343.5 0.03 18 150 14010 -62.2 -76.6 13 14.4 -62.4 253 36 362.9 362.9 299.2 362.9 0.01 19 100 16517 -62.6 -87.0 2 24.3 -62.9 258 36 406.7 406.7 306.1 406.7 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5685.18 m Freezing level: 626.75 mb = 3963.27 m = 13002.69 ft Wetbulb zero: 634.41 mb = 3859.64 m = 12662.71 ft Precipitable water: 1.86 inches Sfc-500 mean rel hum: 94.05 % Est. max temperature: 27.83 C = 82.10 F Sfc-Lift cond lev (LCL): 981.64 mb = 214.71 m = 704.41 ft T: 18.96 C 700-500 lapse rate: 5.22 C/km ThetaE index: 8.22 C Layer 850.0- 600.0 mb Conv cond level (CCL): 955.87 mb = 442.56 m = 1451.95 ft Mean mixing ratio: 13.29 g/kg Conv temperature: 20.43 C = 68.78 F Cap Strength: 1.05 C Lifted Index: 0.72 C Risk: Showers probable Lifted Index @300 mb: 2.36 C Lifted Index @700 mb: -0.35 C Showalter Index: -0.33 C Risk: Thunderstorms probable Total Totals Index: 45.72 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.11 C Cross Totals Index: 22.61 C K Index: 35.67 Risk: > 80 % chance of thunderstorms Sweat Index: 379.41 Risk: Showers and thunderstorms possible Energy Index: -0.49 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 83.44 J/kg Max Up Vert Vel: 12.92 m/s Conv Inhibition (B-): 40.74 J/kg Cap Strength: 1.08 C Lift Cond Lev (LCL): 935.34 mb = 628.50 m = 2061.99 ft Lev Free Conv (LFC): 750.34 mb = 2490.56 m = 8171.02 ft Equ Level (EL): 540.34 mb = 5134.61 m = 16845.63 ft B at Equ Level: 82.75 J/kg Max Parcel Lev (MPL): 400.34 mb = 7431.56 m = 24381.48 ft Wind Parameters Mean winds (0-6000m): 228.3 at 34.0 knts Storm direction: 258.3 at 25.5 knts Shear (0-3000m) pos: 6.6 neg: 0.0 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 98.8 deg Storm rel helicity (0-3000m) pos: 256.7 neg: 0.0 tot: 256.7 m^2/s^2 ave: 85.6 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 6.9 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 0.86 Bulk Shear: 97.07 m/s