MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506040600F039.nam218 Reading from grid file:/home/data/models/nam_218/2506040600F039.nam218 Searching file for grids... Date: 39 hour NAM valid 21Z THU 5 JUN 25 Station: 38.82,-76.98 Latitude: 38.82 Longitude: -76.98 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 51 29.2 18.1 51 11.1 21.5 178 8 301.5 303.9 294.3 339.8 13.02 1 1000 135 27.6 17.0 53 10.5 20.4 181 10 300.7 303.0 293.6 336.9 12.31 2 950 587 23.0 15.8 64 7.2 18.2 187 12 300.5 302.7 293.2 335.7 11.97 3 900 1055 18.8 12.8 68 6.0 15.0 194 12 300.9 302.8 292.1 331.5 10.38 4 850 1544 18.1 -13.3 11 31.3 5.2 229 10 305.1 305.4 285.4 310.2 1.61 5 800 2058 14.8 -10.8 16 25.6 3.8 226 9 306.9 307.3 286.6 313.6 2.09 6 750 2599 11.0 -8.3 25 19.3 2.4 230 6 308.5 309.0 287.8 317.1 2.72 7 700 3169 6.6 -8.2 34 14.8 0.0 236 4 309.8 310.3 288.5 319.1 2.94 8 650 3772 1.6 -10.6 40 12.2 -3.4 150 3 310.8 311.3 288.5 319.2 2.63 9 600 4409 -4.3 -12.4 53 8.1 -7.4 131 10 311.1 311.6 288.4 319.0 2.46 10 550 5089 -7.3 -7.9 95 0.6 -7.5 155 13 315.4 316.2 291.1 327.8 3.84 11 500 5830 -9.2 -9.9 95 0.7 -9.5 246 12 321.8 322.5 292.7 333.7 3.61 12 450 6641 -12.7 -15.0 82 2.4 -13.5 269 15 327.3 327.9 293.4 336.4 2.64 13 400 7530 -18.6 -35.9 20 17.3 -21.8 254 17 330.8 330.9 292.4 332.5 0.45 14 350 8510 -25.5 -47.0 12 21.5 -27.9 264 26 334.4 334.4 293.0 335.0 0.16 15 300 9609 -34.0 -39.9 55 5.9 -34.7 238 44 337.4 337.5 294.1 339.0 0.39 16 250 10857 -44.7 -50.4 53 5.7 -45.0 223 50 339.6 339.6 294.4 340.2 0.15 17 200 12306 -56.7 -61.9 52 5.2 -56.8 228 43 343.0 343.0 295.1 343.2 0.05 18 150 14090 -62.3 -80.4 7 18.2 -62.4 252 29 362.8 362.8 299.2 362.8 0.00 19 100 16573 -65.5 -86.2 4 20.7 -65.7 278 14 401.1 401.1 305.3 401.1 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5694.55 m Freezing level: 636.48 mb = 3944.08 m = 12939.75 ft Wetbulb zero: 699.28 mb = 3177.63 m = 10425.18 ft Precipitable water: 1.12 inches Sfc-500 mean rel hum: 50.47 % Est. max temperature: 31.92 C = 89.45 F Sfc-Lift cond lev (LCL): 859.27 mb = 1451.23 m = 4761.19 ft T: 18.20 C 700-500 lapse rate: 5.93 C/km ThetaE index: 29.62 C Layer 1000.0- 800.0 mb Conv cond level (CCL): 768.36 mb = 2396.58 m = 7862.69 ft Mean mixing ratio: 11.85 g/kg Conv temperature: 35.58 C = 96.04 F Cap Strength: 4.12 C Lifted Index: -0.53 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.77 C Lifted Index @700 mb: 0.33 C Showalter Index: 12.97 C Risk: None Total Totals Index: 23.20 C Risk: None Vertical Totals Index: 27.27 C Cross Totals Index: -4.07 C K Index: -0.78 Risk: None Sweat Index: 31.26 Risk: None Energy Index: 4.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 221.28 J/kg Max Up Vert Vel: 21.04 m/s Conv Inhibition (B-): 170.62 J/kg Cap Strength: 4.09 C Lift Cond Lev (LCL): 850.69 mb = 1537.13 m = 5043.01 ft Lev Free Conv (LFC): 685.69 mb = 3337.22 m = 10948.74 ft Equ Level (EL): 475.69 mb = 6213.39 m = 20384.90 ft B at Equ Level: 219.64 J/kg Max Parcel Lev (MPL): 305.69 mb = 9474.84 m = 31085.06 ft Wind Parameters Mean winds (0-6000m): 193.3 at 9.1 knts Storm direction: 223.3 at 6.9 knts Shear (0-3000m) pos: 1.3 neg: 0.1 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -99.1 deg Storm rel helicity (0-3000m) pos: 15.3 neg: -0.2 tot: 15.0 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 2.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 404.75 Bulk Shear: 0.55 m/s