netcdf Davis002_DeZweth_202505 {
dimensions:
	time = 44637 ;
variables:
	int epoch_time(time) ;
		string epoch_time:long_name = "End time of observation period, in seconds since 1970-01-01 00:00:00 UTC" ;
		string epoch_time:units = "s" ;
		string epoch_time:comment = "The length of a measurement interval is 1 minute. Values are rounded to the nearest integer." ;
	string time_as_string(time) ;
		string time_as_string:long_name = "End time of observation period in YYYY-MM-DD HH:MM:SS UTC" ;
		string time_as_string:units = "" ;
		string time_as_string:comment = "This is the same as epoch_time but in human readable format." ;
	float latitude ;
		string latitude:long_name = "latitude of site" ;
		string latitude:units = "degree_north" ;
	float longitude ;
		string longitude:long_name = "longitude of site" ;
		string longitude:units = "degree_east" ;
	float altitude ;
		string altitude:long_name = "altitude of site" ;
		string altitude:units = "m" ;
	float pressure(time) ;
		string pressure:long_name = "atmospheric pressure" ;
		string pressure:units = "mbar" ;
		string pressure:comment = "inside the console" ;
	float temperature(time) ;
		string temperature:long_name = "air temperature" ;
		string temperature:units = "°C" ;
		string temperature:comment = "outside, within the radiation shield" ;
	int humidity(time) ;
		string humidity:long_name = "relative humidity" ;
		string humidity:units = "%" ;
		string humidity:comment = "within the radiation shield, rounded to 1%" ;
		humidity:missing_value = -1 ;
	int solar_irradiance(time) ;
		string solar_irradiance:long_name = "" ;
		string solar_irradiance:units = "W/m2" ;
		solar_irradiance:missing_value = -1 ;
	float rain(time) ;
		string rain:long_name = "rainfall" ;
		string rain:units = "mm" ;
		string rain:comment = "determined using a 0.2 mm tipping bucket" ;
	float rain_rate(time) ;
		string rain_rate:long_name = "rainfall rate" ;
		string rain_rate:units = "mm/h" ;
		string rain_rate:comment = "calculated using the WeeWX RainRater parameter." ;
	float UV_radiation(time) ;
		string UV_radiation:long_name = "UV radiation" ;
		string UV_radiation:units = "W/m2" ;
	float wind_speed(time) ;
		string wind_speed:long_name = "wind speed" ;
		string wind_speed:units = "m/s" ;
		string wind_speed:comment = "averaged over the measurement period" ;
	float wind_to_direction(time) ;
		string wind_to_direction:long_name = "wind to direction" ;
		string wind_to_direction:units = "degrees" ;
		string wind_to_direction:comment = "clockwise from North" ;
	float wind_gust_speed(time) ;
		string wind_gust_speed:long_name = "wind gust speed" ;
		string wind_gust_speed:units = "m/s" ;
	float wind_gust_from_direction(time) ;
		string wind_gust_from_direction:long_name = "wind gust from direction" ;
		string wind_gust_from_direction:units = "degrees" ;
		string wind_gust_from_direction:comment = "clockwise from North" ;

// global attributes:
		string :title = "weather station data" ;
		string :institution = "Delft University of Technology" ;
		string :source = "surface observation" ;
		string :history = "produced on 2026-01-12 by Marc Schleiss" ;
		string :sensor_type = "Davis Vantage Pro2" ;
		string :site_name = "DeZweth" ;
		string :sensor_name = "Davis002" ;
		string :project_name = "Rotterdam Atmospheric Measurement Network (RAMN), Ruisdael Observatory" ;
		string :url = "https://ruisdael-observatory.nl/" ;
		string :contributors = "Marc Schleiss, Mahaut Sourzac, Marjolein van Esch, Jelle Burger, Rob Mackenzie, Andre Castro, Jose Dias Neto" ;
		string :data_license = "CC BY 4.0 https://creativecommons.org/licenses/by-sa/4.0/" ;
}