ERDDAP > info > bc408dce-5258-4d69-b3bf-de2a11628542

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	FGDC, ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
	set	data	graph		files	public	SIOS_VegSoCa_Carbon_Fluxes_Dryas_Salix_bare_soil		F   I   M	background			Research Institut...	bc408dce-5258-4d69-b3bf-de2a11628542

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	cdm_data_type	String	TimeSeries
attribute	NC_GLOBAL	cdm_timeseries_variables	String	Station_ID,latitude,longitude
attribute	NC_GLOBAL	contributor_email	String	angela.augusti@cnr.it; emanuele.pallozzi@cnr.it; olga.gavrichkova@cnr.it; federicadalo@cnr.it
attribute	NC_GLOBAL	contributor_institution	String	Research Institute On Terrestrial Ecosystems
attribute	NC_GLOBAL	contributor_name	String	Angela Augusti; Emanuele Pallozzi; Olga Gavrichkova; Federica D'Alò
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.10, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	carlottavolterrani at cnr.it
attribute	NC_GLOBAL	creator_name	String	Carlotta Volterrani
attribute	NC_GLOBAL	Easternmost_Easting	double	11.86587
attribute	NC_GLOBAL	featureType	String	TimeSeries
attribute	NC_GLOBAL	geospatial_lat_max	double	78.92136
attribute	NC_GLOBAL	geospatial_lat_min	double	78.92136
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	11.86587
attribute	NC_GLOBAL	geospatial_lon_min	double	11.86587
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	history	String	Point measurements of CO₂ fluxes were performed using different, cross-calibrated portable systems (models LI-6400 by LI-COR Environmental, USA; model EGM-5 by PP-Systems, USA). The instruments were coupled with a transparent accumulation chamber (14 cm in diameter) to assess gas exchange over the plant community (approximately 1 m² per plot). Concurrently with each gas flux measurement, soil conditions were spot-sampled using a WET sensor (Delta-T Devices Ltd, UK), which recorded real-time soil temperature and moisture in the top centimeters of the soil profile. Photosynthetically Active Radiation (PAR) was recorded instantaneously using the quantum sensor integrated into the EGM system during the 2023 and 2024 campaigns. For the previous years, the specific point-in-time light conditions were extracted and temporally aligned using data from a local meteorological station (Climate Change Tower) located near the experimental site
attribute	NC_GLOBAL	infoUrl	String	https://sios-svalbard.org/VegSoCa_2018
attribute	NC_GLOBAL	institution	String	Research Institute On Terrestrial Ecosystems
attribute	NC_GLOBAL	keywords	String	active, area, available, bare, carbon, data, date, downwelling, downwelling_photosynthetic_photon_radiance_in_sea_water, drived, dryas, earth, Earth Science > Oceans > Ocean Optics > Photosynthetically Active Radiation, Earth Science > Oceans > Ocean Optics > Radiance, east, ecosystems, fluxes, gpp, gppnorm, GPPnorm_m2, green, GreenArea_m2, institute, nep, north, ocean, oceans, optics, pacific, PAR, photon, photosynthetic, photosynthetically, plot, radiance, radiation, reco, research, rplant, Rplant_drived, salix, science, sea, seawater, sios, soil, specie, station, Station_ID, swc, temperature, TempSoil, terrestrial, time, vegsoca, water, weather, year
attribute	NC_GLOBAL	keywords_vocabulary	String	GCMD Science Keywords
attribute	NC_GLOBAL	license	String	CC BY-NC: This license allows reusers to distribute, remix, adapt, and build upon the material in any medium or format for noncommercial purposes only, and only so long as attribution is given to the creator.
attribute	NC_GLOBAL	Northernmost_Northing	double	78.92136
attribute	NC_GLOBAL	publisher_name	String	Italian Arctic Data Center
attribute	NC_GLOBAL	publisher_type	String	group
attribute	NC_GLOBAL	publisher_url	String	https://iadc.cnr.it
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	78.92136
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v70
attribute	NC_GLOBAL	subsetVariables	String	Station_ID
attribute	NC_GLOBAL	summary	String	This dataset compiles measurements of gas exchange and associated microclimatic conditions for two dominant dwarf shrub species (Dryas octopetala and Salix polaris) and bare soil control plots. It is important to note that the presented data do not derive from continuous monitoring (e.g., Eddy Covariance) but consist of point (instantaneous) measurements conducted manually during the peak of the summer growing season (July) between 2021 and 2024.
attribute	NC_GLOBAL	title	String	SIOS_VegSoCa_Carbon_Fluxes_Dryas_Salix_bare_soil
attribute	NC_GLOBAL	Westernmost_Easting	double	11.86587
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	axis	String	T
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Date
attribute	time	source_name	String	Date
attribute	time	standard_name	String	time
attribute	time	time_origin	String	01-JAN-1970 00:00:00
attribute	time	time_precision	String	1970-01-01
attribute	time	units	String	seconds since 1970-01-01T00:00:00Z
variable	Year		int
attribute	Year	_FillValue	int	32767
attribute	Year	actual_range	int	2021, 2024
attribute	Year	long_name	String	Year
attribute	Year	standard_name	String	year
variable	Station_ID		String
attribute	Station_ID	cf_role	String	timeseries_id
attribute	Station_ID	long_name	String	Station ID
attribute	Station_ID	standard_name	String	station_wmo_id
variable	Specie		String
attribute	Specie	long_name	String	Specie
attribute	Specie	standard_name	String	specie
variable	Plot		byte
attribute	Plot	_FillValue	byte	127
attribute	Plot	actual_range	byte	1, 6
attribute	Plot	long_name	String	Plot
attribute	Plot	standard_name	String	plot
variable	NEP		float
attribute	NEP	_FillValue	float	NaN
attribute	NEP	actual_range	float	-0.499, 3.243
attribute	NEP	long_name	String	Net_Ecosystem_Productivity
attribute	NEP	standard_name	String	nep
attribute	NEP	units	String	micromoles_of_CO2_per_square_meter_per_second
variable	GreenArea_m2		float
attribute	GreenArea_m2	_FillValue	float	NaN
attribute	GreenArea_m2	actual_range	float	0.0, 0.01
attribute	GreenArea_m2	long_name	String	Green Area M2
variable	Reco		float
attribute	Reco	_FillValue	float	NaN
attribute	Reco	actual_range	float	-0.01, 2.463
attribute	Reco	long_name	String	Ecosystem_Respiration
attribute	Reco	standard_name	String	reco
attribute	Reco	units	String	micromoles_of_CO2_per_square_meter_per_second
variable	Rplant_drived		float
attribute	Rplant_drived	_FillValue	float	NaN
attribute	Rplant_drived	actual_range	float	-0.551, 2.106
attribute	Rplant_drived	long_name	String	Respiration_plant_drived
attribute	Rplant_drived	standard_name	String	rplant
attribute	Rplant_drived	units	String	micromoles_of_CO2_per_square_meter_per_second
variable	GPP		float
attribute	GPP	_FillValue	float	NaN
attribute	GPP	actual_range	float	0.0, 5.705
attribute	GPP	long_name	String	Gross_Primary_Production
attribute	GPP	standard_name	String	gpp
attribute	GPP	units	String	micromoles_of_CO2_per_square_meter_per_second
variable	GPPnorm_m2		float
attribute	GPPnorm_m2	_FillValue	float	NaN
attribute	GPPnorm_m2	actual_range	float	0.0, 2.973
attribute	GPPnorm_m2	long_name	String	GPP_normalized_per_meter_square
attribute	GPPnorm_m2	standard_name	String	gpp
attribute	GPPnorm_m2	units	String	micromoles_of_CO2_per_square_meter_per_second
variable	TempSoil		float
attribute	TempSoil	_FillValue	float	NaN
attribute	TempSoil	actual_range	float	9.03, 17.47
attribute	TempSoil	long_name	String	Soil_temperature
attribute	TempSoil	standard_name	String	temp_soil
attribute	TempSoil	units	String	celsius_degree
variable	SWC		float
attribute	SWC	_FillValue	float	NaN
attribute	SWC	actual_range	float	10.1, 38.03
attribute	SWC	long_name	String	soil_water_content
attribute	SWC	standard_name	String	swc
attribute	SWC	units	String	percent
variable	PAR		float
attribute	PAR	_FillValue	float	NaN
attribute	PAR	actual_range	float	191.0, 2021.62
attribute	PAR	colorBarMaximum	String	70.0
attribute	PAR	colorBarMinimum	String	0.0
attribute	PAR	long_name	String	Photosynthetic Ative Radiation
attribute	PAR	standard_name	String	par
attribute	PAR	units	String	micromoles_per_square_meter_per_second
variable	Weather		String
attribute	Weather	long_name	String	Weather
attribute	Weather	standard_name	String	weather
variable	latitude		float
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	actual_range	float	78.921364, 78.921364
attribute	latitude	axis	String	Y
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	latitude position of the station
attribute	latitude	standard_name	String	latitude
attribute	latitude	units	String	degrees_north
variable	longitude		float
attribute	longitude	_CoordinateAxisType	String	Lon
attribute	longitude	actual_range	float	11.865867, 11.865867
attribute	longitude	axis	String	X
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	longitude position of the station
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.