netcdf sgpsondewnpnC1.a1.20031012.232900 {
dimensions:
	time = UNLIMITED ; // (3427 currently)
variables:
	int base_time ;
		base_time:string = "12-Oct-2003,23:29:00 GMT" ;
		base_time:long_name = "Base time in Epoch" ;
		base_time:units = "seconds since 1970-1-1 0:00:00 0:00" ;
	double time_offset(time) ;
		time_offset:long_name = "Time offset from base_time" ;
		time_offset:units = "seconds since 2003-10-12 23:29:00 0:00" ;
	float pres(time) ;
		pres:long_name = "Pressure" ;
		pres:units = "hPa" ;
		pres:resolution = 0.1f ;
		pres:missing_value = -9999.f ;
	float tdry(time) ;
		tdry:long_name = "Dry Bulb Temperature" ;
		tdry:units = "C" ;
		tdry:resolution = 0.1f ;
		tdry:missing_value = -9999.f ;
	float dp(time) ;
		dp:long_name = "Dewpoint Temperature" ;
		dp:units = "C" ;
		dp:resolution = 0.1f ;
		dp:missing_value = -9999.f ;
	float wspd(time) ;
		wspd:long_name = "Wind Speed" ;
		wspd:units = "m/s" ;
		wspd:resolution = 0.1f ;
		wspd:missing_value = -9999.f ;
	float deg(time) ;
		deg:long_name = "Wind Direction" ;
		deg:units = "deg" ;
		deg:resolution = 1.f ;
		deg:missing_value = -9999.f ;
	float rh(time) ;
		rh:long_name = "Relative Humidity" ;
		rh:units = "%" ;
		rh:resolution = 1.f ;
		rh:missing_value = -9999.f ;
	float u_wind(time) ;
		u_wind:long_name = "Eastward Wind Component" ;
		u_wind:units = "m/s" ;
		u_wind:resolution = 0.1f ;
		u_wind:missing_value = -9999.f ;
		u_wind:Calculation = "(-1.0 * sin(wind direction) * wind speed)" ;
	float v_wind(time) ;
		v_wind:long_name = "Northward Wind Component" ;
		v_wind:units = "m/s" ;
		v_wind:resolution = 0.1f ;
		v_wind:missing_value = -9999.f ;
		v_wind:Calculation = "(-1.0 * cos(wind direction) * wind speed)" ;
	float wstat(time) ;
		wstat:long_name = "Wind Status" ;
		wstat:units = "unitless" ;
		wstat:missing_value = -9999.f ;
	float asc(time) ;
		asc:long_name = "Ascent Rate" ;
		asc:units = "m/s" ;
		asc:resolution = 0.1f ;
		asc:missing_value = -9999.f ;
	float lat(time) ;
		lat:long_name = "north latitude" ;
		lat:units = "degrees" ;
		lat:valid_min = -90.f ;
		lat:valid_max = 90.f ;
	float lon(time) ;
		lon:long_name = "east longitude" ;
		lon:units = "degrees" ;
		lon:valid_min = -180.f ;
		lon:valid_max = 180.f ;
	float alt(time) ;
		alt:long_name = "altitude" ;
		alt:units = "meters above Mean Sea Level" ;

// global attributes:
		:ingest_software = " sonde_ingest.c,v 5.10 2001/03/21 01:13:08 ermold process-ingest-sonde_ingest-7.7-0 $" ;
		:proc_level = "a1" ;
		:input_source = "sonde1:/data/collection/sgp/sgpsondeC1.00/good.2003OCT122329.parsed" ;
		:site_id = "sgp" ;
		:facility_id = "C1 : Central_Facility" ;
		:sample_int = "1.2 seconds" ;
		:averaging_int = "None." ;
		:comment = "The time assigned to each data point indicates the end of any \n",
			"period of averaging of the geophysical data." ;
		:resolution_description = "The resolution field attributes refer to the number of significant\n",
			"digits relative to the decimal point that should be used in\n",
			"calculations.  Using fewer digits might result in greater uncertainty;\n",
			"using a larger number of digits should have no effect and thus is\n",
			"unnecessary.  However, analyses based on differences in values with\n",
			"a larger number of significant digits than indicated could lead to\n",
			"erroneous results or misleading scientific conclusions.\n",
			"\n",
			"resolution for lat= 0.001\n",
			"resolution for lon = 0.001\n",
			"resolution for alt = 1" ;
		:phase_fitting_2 = "" ;
		:phase_fitting_3 = "" ;
		:pressure_correction = "" ;
		:temperature_correction = "" ;
		:humidity_correction = "" ;
		:launch_mode = "Nominal Mode" ;
		:pressure_gc_sonde = "" ;
		:temperature_gc_sonde = "" ;
		:humidity_gc_sonde = "" ;
		:latitude_calculation = "lat[k-1]+((v_wind[k]-v_wind[k-1])/2)*delta_time)/111137.0" ;
		:longitude_calculation = "lon[k-1]+((u_wind[k]-u_wind[k-1])/2)*delta_time)/\n",
			"(111137.0*(cos(0.5*lat[k]-lat[k-1)))) " ;
		:sonde_pc_software_version = "1.30" ;
		:phase_fitting_1 = "Phase fitting length is     60 s from      0 min to    240 min\r\n",
			"" ;
		:sounding_number = "101013031" ;
		:serial_number = "Y1640251" ;
		:launch_status = "\r\n",
			"101013031  SGP/CART/CF/MW21\r\n",
			"474646\r\n",
			"031012 2329\r\n",
			" Y1640251\r\n",
			"/// /// ///\r\n",
			"099\r\n",
			"097 002 001\r\n",
			"099 000 001\r\n",
			"099 000 001\r\n",
			"/// /// ///\r\n",
			"685 005 273\r\n",
			"100 100 100\r\n",
			"100 100 000\r\n",
			"100 100\r\n",
			"100 100 099\r\n",
			"\r\n",
			"" ;
		:zeb_platform = "sgpsondewnpnC1.a1" ;
		:history = "created by user dsmgr on machine left at 13-Oct-2003,8:03:46, using $State: ds-zebra-zeblib-4.10-0 $" ;
}