netcdf pvcsodarspecS1.a1.20130615.000020 {
dimensions:
	time = UNLIMITED ; // (174 currently)
	time_gate = 38 ;
	frequency = 100 ;
	mode = 10 ;
variables:
	int base_time ;
		base_time:string = "15-Jun-2013,0:00:20 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 2013-06-15 00:00:20 0:00" ;
	double time(time) ;
		time:long_name = "Time offset from midnight" ;
		time:units = "seconds since 2013-06-15 00:00:00 0:00" ;
	float time_gate(time_gate) ;
		time_gate:long_name = "Round-trip time for acoustic pulse from selected range gates" ;
		time_gate:units = "milliseconds" ;
		time_gate:missing_value = -9999.f ;
	float frequency(frequency) ;
		frequency:long_name = "Frequency" ;
		frequency:units = "Hz" ;
		frequency:missing_value = -9999.f ;
	float mode(mode) ;
		mode:long_name = "Mode" ;
		mode:units = "count" ;
		mode:mode_0 = "0 = north spectra, tilt_angle = 29" ;
		mode:mode_1 = "1 = north spectra, tilt_angle = -22" ;
		mode:mode_2 = "2 = east spectra, tilt_angle = 29" ;
		mode:mode_3 = "3 = east spectra, tilt_angle = -22" ;
		mode:mode_4 = "4 = vertical (northeast) spectra, tilt_angle = 29" ;
		mode:mode_5 = "5 = south spectra, tilt_angle = 29" ;
		mode:mode_6 = "6 = south spectra, tilt_angle = -22" ;
		mode:mode_7 = "7 = west spectra, tilt_angle = 29" ;
		mode:mode_8 = "8 = west spectra, tilt_angle = -22" ;
		mode:mode_9 = "9 = vertical (southwest) spectra, tilt_angle = 29" ;
	float spectral_power(time, mode, time_gate, frequency) ;
		spectral_power:long_name = "Spectral power" ;
		spectral_power:units = "W/Hz" ;
		spectral_power:missing_value = -9999.f ;
	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:
		:command_line = "sodar_ingest -s pvc -f S1" ;
		:process_version = "ingest-sodar-1.1-0.el5" ;
		:dod_version = "sodarspec-a1-1.0" ;
		:site_id = "pvc" ;
		:facility_id = "S1: Cape Cod, Massachusetts" ;
		:data_level = "a1" ;
		:input_source = "/data/collection/pvc/pvcsodarS1.00/130615.exp" ;
		:sampling_interval = "variable" ;
		:averaging_interval = "None" ;
		:serial_number = "not provided" ;
		:comment = "DOE/ARM SODAR Spectra" ;
		:zeb_platform = "pvcsodarspecS1.a1" ;
		:history = "created by user dsmgr on machine iron at 17-Jun-2013,1:47:16, using $State: zebra-zeblib-4.23-0.el5 $" ;
}