netcdf sgp30twr10xC1.a1.20031012.000000 {
dimensions:
	time = UNLIMITED ; // (48 currently)
variables:
	int base_time ;
		base_time:string = "11-Oct-2003,23:30:00 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 2003-10-11 23:30:00 0:00" ;
	float temp_60m(time) ;
		temp_60m:long_name = "60 m Air Temperature" ;
		temp_60m:units = "C" ;
		temp_60m:resolution = 0.01f ;
		temp_60m:missing_value = -9999.f ;
	float temp_25m(time) ;
		temp_25m:long_name = "25 m Air Temperature" ;
		temp_25m:units = "C" ;
		temp_25m:resolution = 0.01f ;
		temp_25m:missing_value = -9999.f ;
	float rh_60m(time) ;
		rh_60m:long_name = "60 m Relative Humidity" ;
		rh_60m:units = "%" ;
		rh_60m:resolution = 0.1f ;
		rh_60m:missing_value = -9999.f ;
	float rh_25m(time) ;
		rh_25m:long_name = "25 m Relative Humidity" ;
		rh_25m:units = "%" ;
		rh_25m:resolution = 0.1f ;
		rh_25m:missing_value = -9999.f ;
	float vap_pres_60m(time) ;
		vap_pres_60m:long_name = "60 m Vapor Pressure" ;
		vap_pres_60m:units = "kPa" ;
		vap_pres_60m:resolution = 0.001f ;
		vap_pres_60m:missing_value = -9999.f ;
	float vap_pres_25m(time) ;
		vap_pres_25m:long_name = "25 m Vapor Pressure" ;
		vap_pres_25m:units = "kPa" ;
		vap_pres_25m:resolution = 0.001f ;
		vap_pres_25m:missing_value = -9999.f ;
	float sd_temp_60m(time) ;
		sd_temp_60m:long_name = "Standard Deviation of 60 m Temperature" ;
		sd_temp_60m:units = "C" ;
		sd_temp_60m:resolution = 0.01f ;
		sd_temp_60m:missing_value = -9999.f ;
	float sd_temp_25m(time) ;
		sd_temp_25m:long_name = "Standard Deviation of 25 m Temperature" ;
		sd_temp_25m:units = "C" ;
		sd_temp_25m:resolution = 0.01f ;
		sd_temp_25m:missing_value = -9999.f ;
	float sd_rh_60m(time) ;
		sd_rh_60m:long_name = "Standard Deviation of 60 m Relative Humidity" ;
		sd_rh_60m:units = "%" ;
		sd_rh_60m:resolution = 0.1f ;
		sd_rh_60m:missing_value = -9999.f ;
	float sd_rh_25m(time) ;
		sd_rh_25m:long_name = "Standard Deviation of 25 m Relative Humidity" ;
		sd_rh_25m:units = "%" ;
		sd_rh_25m:resolution = 0.1f ;
		sd_rh_25m:missing_value = -9999.f ;
	float sd_vap_pres_60m(time) ;
		sd_vap_pres_60m:long_name = "Standard Deviation of 60 m Vapor Pressure" ;
		sd_vap_pres_60m:units = "kPa" ;
		sd_vap_pres_60m:resolution = 0.001f ;
		sd_vap_pres_60m:missing_value = -9999.f ;
	float sd_vap_pres_25m(time) ;
		sd_vap_pres_25m:long_name = "Standard Deviation of 25 m Vapor Pressure" ;
		sd_vap_pres_25m:units = "kPa" ;
		sd_vap_pres_25m:resolution = 0.001f ;
		sd_vap_pres_25m: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_software = " twr_ingest.c,v 7.1 2001/02/06 02:15:58 ermold Exp $" ;
		:proc_level = "a1" ;
		:input_source = "twr10x1:/data/collection/sgp/sgptwr10xC1.00/1065913320.icm" ;
		:site_id = "sgp" ;
		:facility_id = "C1 : Central_Facility" ;
		:sample_int = "1 second" ;
		:averaging_int = "30 minutes" ;
		:serial_number = "N/A" ;
		:comment = "The time assigned to each data point indicates the end of any period of\n",
			"averaging of the geophysical data." ;
		: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" ;
		:sensor_location = "Sensors heights (above base \'alt\'):\n",
			"60m for temp_60m, rh_60m, and vap_pres_60m;\n",
			"25m for temp_25m, rh_25m, and vap_pres_25m." ;
		:zeb_platform = "sgp30twr10xC1.a1" ;
		:history = "created by the Zebra DataStore library, 12-Oct-2003,1:02:05, $RCSfile: DFA_NetCDF.c,v $ $Revision: 3.53 $\n",
			"" ;
}