CONTENTS OF A CLASS 1 SOUNDING AT WASHINGTON/DULLES, VA: HEADER INFORMATION: Station ID number = 72403 Cycle = 97040112 Forecast time = 86400 sec Station latitude = 39.12 deg Station longitude = -77.69 deg Station elevation = 186. m Number of surface parameters = 52 Number of sounding parameters = 13 Number of sounding levels = 34 SURFACE PARAMETERS: Pressure at mean sea level = 0.1029E+06 Pa Surface pressure = 0.1005E+06 Pa Skin temperature = 0.2722E+03 K 1-hr min temperature at lowest model lvl = 0.2702E+03 K 1-hr max temperature at lowest model lvl = 0.2706E+03 K Soil moisture availability = 0.6200E+02 % 1-hr accumulated total precip = 0.0000E+00 kg/m**2 1-hr accumulated convective precip = 0.0000E+00 kg/m**2 1-hr average flux of latent heat = -0.1060E+02 w/m**2 (+:downward) 1-hr avg potential flux of latent heat = -0.3040E+02 w/m**2 (+:downward) 1-hr average flux of sensible heat = 0.2410E+02 w/m**2 (+:downward) 1-hr average flux of sub-surface heat = 0.2350E+02 w/m**2 (+:downward) 1-hr avg flux of snow phase change heat = 0.0000E+00 w/m**2 (+:downward) 1-hr average shortwave downward flux = 0.1260E+03 w/m**2 (+:downward) 1-hr average shortwave upward flux = -0.7250E+02 w/m**2 (+:downward) 1-hr average longwave downward flux = 0.2103E+03 w/m**2 (+:downward) 1-hr average longwave upward flux = -0.2991E+03 w/m**2 (+:downward) 1-hr average net longwave flux at top = -0.2387E+03 w/m**2 (+:downward) 1-hr average net shortwave flux at top = 0.7090E+02 w/m**2 (+:downward) 1-hr accumulated snow fall = 0.0000E+00 kg/m**2 Total soil moisture = 0.6646E+03 kg/m**2 Snow water equivalent = 0.0000E+00 kg/m**2 1-hr accumulated snow melt = 0.0000E+00 kg/m**2 1-hr accumulated surface runoff = 0.0000E+00 kg/m**2 1-hr accumu baseflow-groundwater runoff = 0.1000E-01 kg/m**2 Bottom soil temperature = 0.2801E+03 K Roughness length = 0.1200E+00 m U-component at 10 m = 0.4300E+01 m/s V_component at 10 m = -0.3500E+01 m/s Potential temperature at 10 m = 0.2702E+03 K Specific humidity at 10 m = 0.2510E-02 kg/kg 2-meter temperature = 0.2704E+03 K 2-meter specific humidity = 0.2530E-02 kg/kg Surface exchange coefficient = 0.2300E-01 m/s Green vegetation cover = 0.5000E+02 % Canopy water = 0.0000E+00 kg/m**2 Layer-1 volumetric soil moisture = 0.3080E+00 None Layer-1 soil temperature = 0.2711E+03 K Layer-2 volumetric soil moisture = 0.3340E+00 None Layer-2 soil temperature = 0.2812E+03 K Station land/sea mask = 0.0000E+00 0 (land) or 1 (sea) Amount of low cloud = 0.0000E+00 % Amount of middle cloud = 0.0000E+00 % Amount of high cloud = 0.0000E+00 % Snow ratio from explicit cloud scheme = 0.0000E+00 % Snow? (0 - no, 1 - yes) = 0.0000E+00 Ice pellet? (0 - no, 1 - yes) = 0.0000E+00 Freezing rain? (0 - no, 1 - yes) = 0.0000E+00 Rain precip? (0 - no, 1 - yes) = 0.0000E+00 U-component of storm motion = -0.1400E+01 m/s V_component of storm motion = -0.1740E+02 m/s Storm relative helicity = 0.5240E+02 m**2/s**2 SOUNDING ON LEVEL 1: Pressure 0.9996E+05 Pa Temperature 0.2706E+03 K U wind 0.3000E+01 m/s V wind -0.6600E+01 m/s Specific humidity 0.2520E-02 kg/kg Omega 0.0000E+00 Pa/s Cloud water mixing ratio 0.0000E+00 kg/kg Convective latent heating rate 0.0000E+00 K/s Stable latent heating rate 0.0000E+00 K/s Short-wave heating rate 0.6900E-05 K/s Long-wave heating rate -0.8000E-06 K/s Cloud fraction in a layer 0.0000E+00 % Turbulent kin energy in a layer 0.7900E+00 m**2/s**2 SOUNDING ON LEVEL 2: . . SOUNDING ON LEVEL 34 (TOP LEVEL): . .