netcdf classic (CDF-1) {
dimensions:
	index = 6130 ;
// global attributes:
		:mission = "SouthTRAC" ;
		:category = "Dropsonde" ;
		:title = "Level 1 data from KIT Cube Graw Dropsonde" ;
		:description = "Dropsonde data with outliers removed. Manually removed or corrected values maked by corr_flag." ;
		:creator_name = "Kilian Hermes" ;
		:contact1 = "kilian.hermes@mail.de" ;
		:contact2 = "andreas.wieser@kit.edu" ;
		:institute = "KIT IMK-TRO" ;
		:instrument = "KITsonde EL-18" ;
		:container_type = "KITsonde RC-03" ;
		:sonde_firmware_version = "V110002" ;
		:decoding_software_version = "Rev.383" ;
		:decoding_DLL_version = "GRAW dspsw.dll V5.5.0.1" ;
		:position_accuracy = "5 meter" ;
		:height_accuracy = "10 meter" ;
		:pressure_accuracy_>100hPa = "<1 hPa" ;
		:pressure_accuracy_100-10hPa = "<0.2 hPa" ;
		:pressure_accuracy_<10hPa = "<0.04 hPa" ;
		:wind_speed_accuracy = "0.2 meter per second" ;
		:air_temperature_accuracy = "0.2 degC" ;
		:humidity_accuracy = "5 percent" ;
		:channel = "29" ;
		:sonde_ID = "19013886" ;
		:container_ID = "19087" ;
		:parachute = "20 cm ab" ;
		:time_release = "2019-09-18T03:17" ;
		:time_coverage_start = "2019-09-18T03:18:32" ;
		:time_coverage_end = "2019-09-18T03:41:07" ;
		:note = "-" ;
		:ongoing_subset = "20190918" ;
		:date_created = "09-May-2022 16:25:21" ;
		:comment = "Due to corrupted data from decoding logfiles, the exact time-stamp of logged data (frametime) was lost. We provide an index for keeping the temporal structure of measured data. Time can be taken from the UTC variable and be extended for the subsequent frames for approximation of measurement time." ;
variables:
	double index(index) ;
		index:_FillValue = -9999.0 ;
		index:long_name = "frame index since first logged data" ;
		index:units = "1" ;
	double UTC(index) ;
		UTC:_FillValue = -9999.0 ;
		UTC:long_name = "time_since_00UTC" ;
		UTC:units = "second" ;
	double longitude(index) ;
		longitude:_FillValue = -9999.0 ;
		longitude:long_name = "longitude" ;
		longitude:units = "degree" ;
	double latitude(index) ;
		latitude:_FillValue = -9999.0 ;
		latitude:long_name = "latitude" ;
		latitude:units = "degree" ;
	double height(index) ;
		height:_FillValue = -9999.0 ;
		height:long_name = "GPS_height" ;
		height:units = "metre" ;
	double air_pressure(index) ;
		air_pressure:_FillValue = -9999.0 ;
		air_pressure:long_name = "air_pressure" ;
		air_pressure:units = "hPa" ;
	double climb_rate(index) ;
		climb_rate:_FillValue = -9999.0 ;
		climb_rate:long_name = "climb_rate" ;
		climb_rate:units = "metre second**-1" ;
	double wind_speed(index) ;
		wind_speed:_FillValue = -9999.0 ;
		wind_speed:long_name = "wind_speed_over_ground" ;
		wind_speed:units = "metre second**-1" ;
	double wind_from_direction(index) ;
		wind_from_direction:_FillValue = -9999.0 ;
		wind_from_direction:long_name = "wind_from_direction" ;
		wind_from_direction:units = "degree" ;
	double air_temperature(index) ;
		air_temperature:_FillValue = -9999.0 ;
		air_temperature:long_name = "air_temperature" ;
		air_temperature:units = "degC" ;
	double relative_humidity(index) ;
		relative_humidity:_FillValue = -9999.0 ;
		relative_humidity:long_name = "relative_humidity" ;
		relative_humidity:units = "percent" ;
	int corr_flag(index) ;
		corr_flag:_FillValue = -9999 ;
		corr_flag:long_name = "manual_correction_flag" ;
		corr_flag:flag_values = 0.0, 1.0 ;
		corr_flag:flag_meanings = "0=manually_included_value   1=manually_removed_value" ;
// index: first 1.0, last 6130.0, count 6130
}