netcdf anxarsclkazrbnd1kolliasM1.c1.20200531.000000 {
dimensions:
	time = UNLIMITED ; // (21600 currently)
	layer = 10 ;
variables:
	int base_time ;
		base_time:string = "2020-05-31 00:00:00 0:00" ;
		base_time:long_name = "Base time in Epoch" ;
		base_time:units = "seconds since 1970-1-1 0:00:00 0:00" ;
		base_time:ancillary_variables = "time_offset" ;
	double time_offset(time) ;
		time_offset:long_name = "Time offset from base_time" ;
		time_offset:units = "seconds since 2020-05-31 00:00:00 0:00" ;
		time_offset:ancillary_variables = "base_time" ;
	double time(time) ;
		time:long_name = "Time offset from midnight" ;
		time:units = "seconds since 2020-05-31 00:00:00 0:00" ;
		time:standard_name = "time" ;
	int layer(layer) ;
		layer:long_name = "Cloud layer number" ;
		layer:units = "unitless" ;
	float radar_first_top(time) ;
		radar_first_top:long_name = "KAZR top height of lowest significant detection layer, before clutter removal" ;
		radar_first_top:units = "m" ;
		radar_first_top:missing_value = -9999.f ;
		radar_first_top:valid_range = 0.f, 25000.f ;
		radar_first_top:flag_values = -1.f ;
		radar_first_top:flag_meanings = "clear_sky" ;
	float cloud_base_best_estimate(time) ;
		cloud_base_best_estimate:long_name = "Cloud base best estimate, based on ceilometer and micropulse lidar" ;
		cloud_base_best_estimate:units = "m" ;
		cloud_base_best_estimate:missing_value = -9999.f ;
		cloud_base_best_estimate:valid_range = 0.f, 25000.f ;
		cloud_base_best_estimate:flag_values = -2.f, -1.f ;
		cloud_base_best_estimate:flag_meanings = "possible_clear_sky clear_sky" ;
		cloud_base_best_estimate:comment = "-2. Possible clear sky (No MPL observations available, Ceilometer obscured, but no cloud detected), -1. Clear sky, >= 0. Valid cloud base height" ;
	float cloud_layer_base_height(time, layer) ;
		cloud_layer_base_height:long_name = "Base height of hydrometeor layers for up to 10 layers, based on combined radar and micropulse lidar observations" ;
		cloud_layer_base_height:units = "m" ;
		cloud_layer_base_height:missing_value = -9999.f ;
		cloud_layer_base_height:valid_range = 0.f, 25000.f ;
		cloud_layer_base_height:flag_values = -1.f ;
		cloud_layer_base_height:flag_meanings = "clear_sky" ;
	float cloud_layer_top_height(time, layer) ;
		cloud_layer_top_height:long_name = "Top height of hydrometeor layers for up to 10 layers, based on combined radar and micropulse lidar observations" ;
		cloud_layer_top_height:units = "m" ;
		cloud_layer_top_height:missing_value = -9999.f ;
		cloud_layer_top_height:valid_range = 0.f, 25000.f ;
		cloud_layer_top_height:flag_values = -1.f ;
		cloud_layer_top_height:flag_meanings = "clear_sky" ;
	short instrument_availability_flag(time) ;
		instrument_availability_flag:long_name = "Flag indicating which instruments have data available" ;
		instrument_availability_flag:units = "unitless" ;
		instrument_availability_flag:flag_masks = 1s, 2s, 4s, 8s, 16s ;
		instrument_availability_flag:flag_meanings = "KAZR MPL ceilometer MWR rain_gauge" ;
		instrument_availability_flag:bit_1_description = "KAZR" ;
		instrument_availability_flag:bit_2_description = "MPL" ;
		instrument_availability_flag:bit_3_description = "Ceilometer" ;
		instrument_availability_flag:bit_4_description = "MWR" ;
		instrument_availability_flag:bit_5_description = "rain gauge" ;
	float lat ;
		lat:long_name = "North latitude" ;
		lat:units = "degree_N" ;
		lat:valid_min = -90.f ;
		lat:valid_max = 90.f ;
		lat:standard_name = "latitude" ;
	float lon ;
		lon:long_name = "East longitude" ;
		lon:units = "degree_E" ;
		lon:valid_min = -180.f ;
		lon:valid_max = 180.f ;
		lon:standard_name = "longitude" ;
	float alt ;
		alt:long_name = "Altitude above mean sea level" ;
		alt:units = "m" ;
		alt:standard_name = "altitude" ;

// global attributes:
		:command_line = "idl -R -n kazrcfrarscl -n kazrcfrarsclc1 -s anx -f M1 -b 20200531 --asynchronous" ;
		:Conventions = "ARM-1.2" ;
		:process_version = "vap-kazrcfrarscl-1.6-4.el7" ;
		:dod_version = "arsclkazrbnd1kollias-c1-2.0" ;
		:site_id = "anx" ;
		:platform_id = "arsclkazrbnd1kollias" ;
		:facility_id = "M1" ;
		:data_level = "c1" ;
		:location_description = "Cold-Air Outbreaks in the Marine Boundary Layer Experiment (COMBLE), Andoy, Norway" ;
		:datastream = "anxarsclkazrbnd1kolliasM1.c1" ;
		:input_datastreams = "anxceilM1.b1 : 1.6 : 20200531.000000\n",
			"anxkazrcfrcorgeM1.c1 : 1.4 : 20200531.000001\n",
			"anxkazrcfrcormdM1.c1 : 1.4 : 20200531.000001\n",
			"anx30smplcmask1zwangM1.c1 : 1.0 : 20200531.000009\n",
			"anxmwrret1liljclouM1.c2 : 1.6 : 20200531.000027\n",
			"anxmwrlosM1.b1 : 2.3 : 20200531.000027\n",
			"anxmetM1.b1 : 4.42 : 20200531.000000" ;
		:radar_polarization_status = "single polarization" ;
		:radar_operating_frequency_burst = "    34.830 GHz" ;
		:radar_operating_frequency_chirp = "    34.890 GHz" ;
		:radar_modes_in_use = "md ge" ;
		:doi = "10.5439/1228769" ;
		:history = "created by user malynn on machine node1.adc.arm.gov at 2022-12-07 14:57:19, using vap-kazrcfrarscl-1.6-4.el7" ;
}