MODEL GRIDDED SOUNDING PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/models/nam_218/2506060600F054.nam218 Reading from grid file:/home/data/models/nam_218/2506060600F054.nam218 Searching file for grids... Date: 54 hour NAM valid 12Z SUN 8 JUN 25 Station: 32.49,-77.05 Latitude: 32.49 Longitude: -77.05 ------------------------------------------------------------------------------- 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 1011 -0 27.2 25.5 91 1.7 26.0 248 19 299.4 303.2 298.8 360.4 20.79 1 1000 93 26.3 24.8 92 1.5 25.2 249 23 299.4 303.1 298.4 358.4 20.12 2 950 546 24.3 18.3 69 6.0 20.1 262 23 301.9 304.5 295.1 343.4 14.07 3 900 1017 20.6 16.3 77 4.2 17.7 253 21 302.7 305.1 294.7 341.5 13.10 4 850 1509 17.3 13.5 79 3.7 14.8 260 18 304.2 306.4 294.0 338.6 11.53 5 800 2024 14.5 7.6 63 6.9 10.3 277 20 306.6 308.1 292.1 331.4 8.19 6 750 2569 14.3 -5.1 26 19.4 4.8 275 25 312.1 312.8 289.8 323.2 3.48 7 700 3148 12.1 -25.5 5 37.6 -0.3 285 27 315.9 316.0 288.2 318.3 0.69 8 650 3761 6.5 -15.9 18 22.5 -2.1 277 24 316.4 316.7 289.4 322.0 1.70 9 600 4411 2.4 -23.9 12 26.2 -5.9 280 21 318.9 319.1 289.4 322.1 0.93 10 550 5107 -2.8 -21.3 23 18.5 -8.8 274 24 320.7 321.0 290.3 325.1 1.27 11 500 5855 -6.9 -21.3 31 14.4 -11.5 267 28 324.7 325.0 291.6 329.6 1.40 12 450 6669 -12.0 -31.0 19 19.0 -16.4 269 32 328.2 328.3 291.9 330.5 0.64 13 400 7558 -19.0 -27.4 47 8.5 -21.0 269 35 330.3 330.5 292.8 333.9 1.00 14 350 8537 -26.0 -32.2 56 6.2 -27.2 265 38 333.7 333.8 293.4 336.4 0.73 15 300 9637 -33.3 -41.5 44 8.2 -34.3 247 32 338.4 338.5 294.3 339.7 0.34 16 250 10890 -43.5 -50.8 44 7.3 -43.9 240 40 341.4 341.5 294.8 342.0 0.14 17 200 12351 -55.2 -60.1 54 4.9 -55.3 208 31 345.4 345.4 295.7 345.6 0.06 18 150 14133 -65.7 -73.6 32 7.9 -65.8 253 22 356.9 356.9 298.1 356.9 0.01 19 100 16576 -69.1 -83.4 11 14.4 -69.1 265 9 394.3 394.3 304.4 394.3 0.00 TRP 0 WND 0 Sounding variables and indices 1000-500 mb thick: 5762.52 m Freezing level: 577.11 mb = 4729.68 m = 15517.15 ft Wetbulb zero: 703.25 mb = 3109.16 m = 10200.55 ft Precipitable water: 1.45 inches Sfc-500 mean rel hum: 39.61 % Est. max temperature: 31.67 C = 89.00 F Sfc-Lift cond lev (LCL): 987.10 mb = 207.32 m = 680.17 ft T: 25.79 C 700-500 lapse rate: 7.00 C/km ThetaE index: 42.11 C Layer 1000.0- 650.0 mb Conv cond level (CCL): 877.73 mb = 1232.78 m = 4044.51 ft Mean mixing ratio: 16.05 g/kg Conv temperature: 31.15 C = 88.06 F Cap Strength: 1.92 C Lifted Index: -3.36 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.09 C Lifted Index @700 mb: 1.92 C Showalter Index: 0.51 C Risk: Thunderstorms probable Total Totals Index: 44.49 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.12 C Cross Totals Index: 20.38 C K Index: 0.07 Risk: None Sweat Index: 226.24 Risk: None Energy Index: -1.73 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1251.13 J/kg Max Up Vert Vel: 50.02 m/s Conv Inhibition (B-): 25.34 J/kg Cap Strength: 1.87 C Lift Cond Lev (LCL): 906.48 mb = 954.72 m = 3132.23 ft Lev Free Conv (LFC): 851.48 mb = 1494.13 m = 4901.94 ft Equ Level (EL): 781.48 mb = 2222.09 m = 7290.23 ft B at Equ Level: 20.65 J/kg Max Parcel Lev (MPL): 731.48 mb = 2778.88 m = 9116.96 ft Wind Parameters Mean winds (0-6000m): 271.4 at 23.3 knts Storm direction: 301.4 at 17.5 knts Shear (0-3000m) pos: 2.8 neg: 0.5 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 63.2 deg Storm rel helicity (0-3000m) pos: 60.8 neg: -19.0 tot: 41.8 m^2/s^2 ave: 13.9 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 2.2 10^-3/s Energy-Hel index: 0.32 Bulk Rich Number: 185.57 Bulk Shear: 6.74 m/s