netcdf hfegndrad20sM1.a0.20081228.000000 {
dimensions:
	time = UNLIMITED ; // (3958 currently)
variables:
	int base_time ;
		base_time:string = "27-Dec-2008,23:59:20 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 2008-12-27 23:59:20 0:00" ;
	double time(time) ;
		time:long_name = "Time offset from midnight" ;
		time:units = "seconds since 2008-12-28 00:00:00 0:00" ;
	float inst_up_long_hemisp_dome_resist(time) ;
		inst_up_long_hemisp_dome_resist:long_name = "Instantaneous Upwelling Pyrgeometer Dome Thermistor Resistance, Pyrgeometer" ;
		inst_up_long_hemisp_dome_resist:units = "Kohms" ;
		inst_up_long_hemisp_dome_resist:missing_value = -9999.f ;
		inst_up_long_hemisp_dome_resist:ventilation_status = "Unventilated" ;
	float inst_up_long_hemisp_case_resist(time) ;
		inst_up_long_hemisp_case_resist:long_name = "Instantaneous Upwelling Pyrgeometer Case Thermistor Resistance, Pyrgeometer" ;
		inst_up_long_hemisp_case_resist:units = "Kohms" ;
		inst_up_long_hemisp_case_resist:missing_value = -9999.f ;
		inst_up_long_hemisp_case_resist:ventilation_status = "Unventilated" ;
	float inst_up_long_hemisp_tp(time) ;
		inst_up_long_hemisp_tp:long_name = "Instantaneous Upwelling Pyrgeometer Thermopile Voltage, Pyrgeometer" ;
		inst_up_long_hemisp_tp:units = "mV" ;
		inst_up_long_hemisp_tp:missing_value = -9999.f ;
		inst_up_long_hemisp_tp:ventilation_status = "Unventilated" ;
	float inst_up_short_hemisp(time) ;
		inst_up_short_hemisp:long_name = "Instantaneous Upwelling Shortwave Irradiance, Inverted Pyranometer Thermopile Voltage" ;
		inst_up_short_hemisp:units = "mV" ;
		inst_up_short_hemisp:missing_value = -9999.f ;
		inst_up_short_hemisp:ventilation_status = "Unventilated" ;
	float inst_sfc_ir_signal(time) ;
		inst_sfc_ir_signal:long_name = "Instantaneous Surface Infra-Red Signal" ;
		inst_sfc_ir_signal:units = "V" ;
		inst_sfc_ir_signal:missing_value = -9999.f ;
	float lat ;
		lat:long_name = "north latitude" ;
		lat:units = "degrees" ;
		lat:valid_min = -90.f ;
		lat:valid_max = 90.f ;
	float lon ;
		lon:long_name = "east longitude" ;
		lon:units = "degrees" ;
		lon:valid_min = -180.f ;
		lon:valid_max = 180.f ;
	float alt ;
		alt:long_name = "altitude" ;
		alt:units = "meters above Mean Sea Level" ;

// global attributes:
		:ingest_version = "process-ingest-sirs_ingest-10.0-0" ;
		:libingest_version = "ds-dsutil-ingest_lib-1.7-0" ;
		:libdslibc_version = "ds-dslib-c_lib-1.2-0" ;
		:libdsdb_version = "database-dsdb-c_lib-1.2-0" ;
		:ingest_software = " sirs_ingest.c,v 7.0 2006/08/19 06:39:54 ermold process-ingest-sirs_ingest-10.0-0 $" ;
		:proc_level = "a0" ;
		:input_source = "/data/collection/hfe/hfegndradM1.00/20081228000000.dat" ;
		:site_id = "hfe" ;
		:facility_id = "M1: Shouxian, China" ;
		:sample_int = "20 seconds" ;
		:averaging_int = "None" ;
		:comment = "" ;
		: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" ;
		:platform_id = "213" ;
		:serial_number = "PIR-UIR:       33767F3\n",
			"PSP-US:        30942F3\n",
			"SFC-IR:         2302\n",
			"" ;
		:calib_coeff = "calib_coeff_k0 = PIR-UIR:     0.0000 W/m^2\n",
			"calib_coeff_k1 = PIR-UIR:     0.3106 W/(m^2*uV)\n",
			"calib_coeff_k2 = PIR-UIR:     1.0000 unitless\n",
			"calib_coeff_k3 = PIR-UIR:     -4.0000 unitless\n",
			"calib_coeff_kr = PIR-UIR:     0.000000 K/uV\n",
			"PSP-US:      133.13 W/(m^2*mV)\n",
			"SFC-IR:      25.00 K/V\n",
			"SFC-IR-OFFSET:      223.2000 K\n",
			"" ;
		:zeb_platform = "hfegndrad20sM1.a0" ;
		:history = "created by user dsmgr on machine ruby at 11-Mar-2009,18:25:23, using $State: ds-zebra-zeblib-4.16-0 $" ;
}