netcdf classic (CDF-1) {
dimensions:
	number_frequencies = 6 ;
	time = UNLIMITED ; // (12852 currently)
// global attributes:
		:netCDF_Convention = " CF-1.0" ;
		:Radiometer_Location = "HALO 183" ;
		:Radiometer_System = " RPG-HATPRO" ;
		:Serial_Number = " R-DPR-19/007" ;
		:Station_Altitude = " 200" ;
		:Station_Longitude = "11 16.75" ;
		:Station_Latitude = "48 05.05" ;
		:Comment = " " ;
		:Radiometer_Software_Version = "V9.45" ;
		:Host-PC_Software_Version = "V9.45" ;
variables:
	int file_code ;
		file_code:long_name = "four byte code identifying file type and version" ;
	int Rad_ID ;
		Rad_ID:long_name = "radiometer model ID" ;
		Rad_ID:comment = "RPG_HALO_183" ;
	int time(time) ;
		time:long_name = "sample time" ;
		time:units = "seconds since 1.1.2001, 00:00:00" ;
		time:comment = "time is UTC" ;
	int RSFactor ;
		RSFactor:long_name = "rapid sampling multiplier (1 / 2 / 4)" ;
		RSFactor:units = "unitless" ;
		RSFactor:Comment = "Sampling interval: 1: 1 sec, 2: 0.5 sec , 4: 0.25 sec" ;
	int IntSampCnt ;
		IntSampCnt:long_name = "Number of Integration Samples" ;
		IntSampCnt:units = "unitless" ;
	float Freq(number_frequencies) ;
		Freq:long_name = "Channel Center Frequency" ;
		Freq:units = "GHz" ;
	float Min_TBs(number_frequencies) ;
		Min_TBs:long_name = "Minimum TBs in File" ;
		Min_TBs:units = "K" ;
	int RF(time) ;
		RF:long_name = "Rain Flag" ;
		RF:Info = "0 = No Rain, 1 = Raining" ;
	float ElAng(time) ;
		ElAng:long_name = "Elevation Viewing Angle" ;
		ElAng:comment = "-90 is blackbody view, 0 is horizontal view (red arrow), 90 is zenith view, 180 is horizontal view (2nd quadrant)" ;
		ElAng:units = "degrees (-90 - 180)" ;
	float AziAng(time) ;
		AziAng:long_name = "Azimuth Viewing Angle" ;
		AziAng:units = "DEG (0 DEG - 360 DEG)" ;
	float TBs(time, number_frequencies) ;
		TBs:long_name = "TB Map" ;
		TBs:units = "K" ;
// time: first 745959611, last 745962947, count 12852
}