netcdf nsacsphotppC1.a1.20200801.215655 {
dimensions:
	time = UNLIMITED ; // (69 currently)
	string_length = 30 ;
	sun_view = 40 ;
variables:
	int base_time ;
		base_time:string = " 1-Aug-2020, 21:56:55 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 2020-08-01, 21:56:55 0:00" ;
	double time(time) ;
		time:long_name = "Time offset from midnight" ;
		time:units = "seconds since 2020-08-01, 00:00:00 0:00" ;
	char timeObs(time, string_length) ;
		timeObs:long_name = "Time of Observation" ;
		timeObs:units = "dd:mm:yyyy, hh:mm:ss" ;
	float wavelength(time) ;
		wavelength:long_name = "wavelength" ;
		wavelength:units = "um" ;
	float zenith(time) ;
		zenith:long_name = "Solar Zenith Angle" ;
		zenith:units = "degree" ;
	float sun_view(sun_view) ;
		sun_view:long_name = "Sun to View Angle" ;
		sun_view:units = "degree" ;
	float view_zenith(time, sun_view) ;
		view_zenith:long_name = "View Zenith Angle" ;
		view_zenith:units = "degree" ;
	float pp_rad(time, sun_view) ;
		pp_rad:long_name = "Principle Plane Sky Radiance" ;
		pp_rad:units = "uW/(cm^2 nm sr)" ;
	float lat ;
		lat:long_name = "North latitude" ;
		lat:units = "degree_N" ;
		lat:valid_min = -90.f ;
		lat:valid_max = 90.f ;
	float lon ;
		lon:long_name = "East longitude" ;
		lon:units = "degree_E" ;
		lon:valid_min = -180.f ;
		lon:valid_max = 180.f ;
	float alt ;
		alt:long_name = "Altitude above mean sea level" ;
		alt:units = "m" ;

// global attributes:
		:Instrument_Name = "Cimel Sunphotometer (CSPHOT)" ;
		:Data_Description = "Principle Planes Sky Radiance data" ;
		:Reference_URL = "http://www.arm.gov/instruments/instrument.php?id=csphot" ;
		:Reference_Data = "Data initially processed by Aeronet, http://aeronet.gsfc.nasa.gov/" ;
		:Aeronet_Site_Name = "Barrow" ;
		:facility_id = "C1" ;
		:site_id = "External Data" ;
		:data_level = "a1" ;
		:zeb_platform = "nsacsphotppC1.a1" ;
		:Input_Platforms = "nsacsphotppC1.00" ;
		:Date = "Mon Aug 31 20:18:32 2020" ;
		:missing_value = -9999.f ;
		:missing_value_explanation = "-9999 indicates data or variable was not available in raw file" ;
		:missing_value1 = -100.f ;
		:missing_value1_explanation = "-100 indicates a missing data point" ;
		:Version = "$State: xdc-csphot-7.4-1 $" ;
		:input_files = "nsacsphotppC1.00.202008*.raw.asc" ;
		:Pickup_Date = "2020-08-31 20:18:19 GMT (downloaded with web script), Site Location=Barrow" ;
		:Command_Line = "csphot_ingest -i 202008" ;
		:IDL_Version = "Coded in IDL (x86_64 / linux / unix / 8.2)" ;
}