bcodmo_dataset_737163_v5

Name: [HOT Primary Production] - Primary productivity measurements for the Hawaii Ocean Time-Series (HOT) program from October 1988 to December 2024 at Station ALOHA ([Current] Hawaii Ocean Time-series (HOT): 2023-2028; [Previous] Hawaii Ocean Time-series (HOT): Sustaining ocean ecosystem and climate observations in the North Pacific Subtropical Gyre)
Creator: BCO-DMO
License: The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.

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
		data	graph		files	public	[HOT Primary Production] - Primary productivity measurements for the Hawaii Ocean Time- Series (HOT) program from October 1988 to December 2024 at Station ALOHA ([Current] Hawaii Ocean Time-series (HOT): 2023-2028; [Previous] Hawaii Ocean Time-series (HOT): Sustaining ocean ecosystem and climate observations in the North Pacific Subtropical Gyre)		F I M	background			BCO-DMO	bcodmo_dataset_737163_v5

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.6, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	info at bco-dmo.org
attribute	NC_GLOBAL	creator_name	String	BCO-DMO
attribute	NC_GLOBAL	creator_url	String	https://www.bco-dmo.org/
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.26008/1912/bco-dmo.737163.5
attribute	NC_GLOBAL	Easternmost_Easting	double	-158.0
attribute	NC_GLOBAL	geospatial_lat_max	double	22.75
attribute	NC_GLOBAL	geospatial_lat_min	double	22.75
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-158.0
attribute	NC_GLOBAL	geospatial_lon_min	double	-158.0
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	geospatial_vertical_max	double	178.0
attribute	NC_GLOBAL	geospatial_vertical_min	double	0.0
attribute	NC_GLOBAL	geospatial_vertical_positive	String	down
attribute	NC_GLOBAL	geospatial_vertical_units	String	m
attribute	NC_GLOBAL	infoUrl	String	https://osprey.bco-dmo.org/dataset/737163
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	license	String	The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
attribute	NC_GLOBAL	Northernmost_Northing	double	22.75
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	22.75
attribute	NC_GLOBAL	summary	String	Primary productivity measurements from the Hawaii Ocean Time-Series (HOT) program from 1988 through 2024. The 14C-radiotracer method was used to measure the assimilation of dissolved inorganic carbon (DIC) by phytoplankton as an estimate of the rate of photosynthetic production of organic matter in the euphotic zone. Starting July 1989 (HOT-008), all incubations were conducted in situ on a free-floating, surface tethered array. From 1990 through mid-2000, incubations were conducted in situ at eight depths (5, 25, 45, 75, 100, 125, 150 and 175 m) over one daylight period using a free-drifting array as described by Winn et al. (1991). Beginning October 2000 (HOT-119), samples were collected from only the upper six depths while the lower two depths were modeled based on the monthly climatology. Integrated carbon assimilation rates were calculated using the trapezoid rule with the shallowest value extended to 0 meters and the deepest extrapolated to a value of zero at 200 meters.
attribute	NC_GLOBAL	time_coverage_end	String	2024-12-19T15:45:00Z
attribute	NC_GLOBAL	time_coverage_start	String	1988-10-31T10:00:00Z
attribute	NC_GLOBAL	title	String	[HOT Primary Production] - Primary productivity measurements for the Hawaii Ocean Time-Series (HOT) program from October 1988 to December 2024 at Station ALOHA ([Current] Hawaii Ocean Time-series (HOT): 2023-2028; [Previous] Hawaii Ocean Time-series (HOT): Sustaining ocean ecosystem and climate observations in the North Pacific Subtropical Gyre)
attribute	NC_GLOBAL	Westernmost_Easting	double	-158.0
variable	HOT_ID		String
attribute	HOT_ID	long_name	String	Hot_id
attribute	HOT_ID	units	String	unitless
variable	latitude		float
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	actual_range	float	22.75, 22.75
attribute	latitude	axis	String	Y
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Latitude
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	-158.0, -158.0
attribute	longitude	axis	String	X
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Longitude
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	Incubation_type		String
attribute	Incubation_type	long_name	String	Incubation_type
attribute	Incubation_type	units	String	unitless
variable	Flag_Bottle		int
attribute	Flag_Bottle	actual_range	int	2, 5
attribute	Flag_Bottle	long_name	String	Flag_bottle
attribute	Flag_Bottle	units	String	unitless
variable	Incub_duration		float
attribute	Incub_duration	actual_range	float	8.5, 28.75
attribute	Incub_duration	long_name	String	Incub_duration
attribute	Incub_duration	units	String	hours
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	actual_range	double	5.942952E8, 1.7346231E9
attribute	time	axis	String	T
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Start_iso_datetime_utc
attribute	time	standard_name	String	time
attribute	time	time_origin	String	01-JAN-1970 00:00:00
attribute	time	units	String	seconds since 1970-01-01T00:00:00Z
variable	End_ISO_DateTime_UTC		double
attribute	End_ISO_DateTime_UTC	actual_range	double	5.943816E8, 1.734672E9
attribute	End_ISO_DateTime_UTC	ioos_category	String	Time
attribute	End_ISO_DateTime_UTC	long_name	String	End_iso_datetime_utc
attribute	End_ISO_DateTime_UTC	time_origin	String	01-JAN-1970 00:00:00
attribute	End_ISO_DateTime_UTC	units	String	seconds since 1970-01-01T00:00:00Z
variable	depth		int
attribute	depth	_CoordinateAxisType	String	Height
attribute	depth	_CoordinateZisPositive	String	down
attribute	depth	actual_range	int	0, 178
attribute	depth	axis	String	Z
attribute	depth	ioos_category	String	Location
attribute	depth	long_name	String	Depth
attribute	depth	positive	String	down
attribute	depth	standard_name	String	depth
attribute	depth	units	String	m
variable	Chl_a_mean		float
attribute	Chl_a_mean	actual_range	float	0.004, 0.5
attribute	Chl_a_mean	long_name	String	Chl_a_mean
attribute	Chl_a_mean	units	String	milligrams per cubic meter (mg/m^3)
variable	Chl_a_sd		float
attribute	Chl_a_sd	actual_range	float	0.0, 0.139
attribute	Chl_a_sd	long_name	String	Chl_a_sd
attribute	Chl_a_sd	units	String	milligrams per cubic meter (mg/m^3)
variable	Flag_Chla		int
attribute	Flag_Chla	actual_range	int	2, 9
attribute	Flag_Chla	long_name	String	Flag_chla
attribute	Flag_Chla	units	String	unitless
variable	Pheo_mean		float
attribute	Pheo_mean	actual_range	float	0.0, 0.887
attribute	Pheo_mean	long_name	String	Pheo_mean
attribute	Pheo_mean	units	String	milligrams per cubic meter (mg/m^3)
variable	Pheo_sd		float
attribute	Pheo_sd	actual_range	float	0.0, 0.336
attribute	Pheo_sd	long_name	String	Pheo_sd
attribute	Pheo_sd	units	String	milligrams per cubic meter (mg/m^3)
variable	Flag_Pheo		int
attribute	Flag_Pheo	actual_range	int	2, 9
attribute	Flag_Pheo	long_name	String	Flag_pheo
attribute	Flag_Pheo	units	String	unitless
variable	Light_rep1		float
attribute	Light_rep1	actual_range	float	0.01, 29.01
attribute	Light_rep1	long_name	String	Light_rep1
attribute	Light_rep1	units	String	milligrams Carbon per cubic meter (mg C/m^3)
variable	Light_rep2		float
attribute	Light_rep2	actual_range	float	0.01, 25.02
attribute	Light_rep2	long_name	String	Light_rep2
attribute	Light_rep2	units	String	milligrams Carbon per cubic meter (mg C/m^3)
variable	Light_rep3		float
attribute	Light_rep3	actual_range	float	0.0, 27.64
attribute	Light_rep3	long_name	String	Light_rep3
attribute	Light_rep3	units	String	milligrams Carbon per cubic meter (mg C/m^3)
variable	Flag_Light		int
attribute	Flag_Light	actual_range	int	2, 9
attribute	Flag_Light	long_name	String	Flag_light
attribute	Flag_Light	units	String	unitless
variable	Dark_rep1		float
attribute	Dark_rep1	actual_range	float	0.0, 0.88
attribute	Dark_rep1	long_name	String	Dark_rep1
attribute	Dark_rep1	units	String	milligrams Carbon per cubic meter (mg C/m^3)
variable	Dark_rep2		float
attribute	Dark_rep2	actual_range	float	0.01, 0.62
attribute	Dark_rep2	long_name	String	Dark_rep2
attribute	Dark_rep2	units	String	milligrams Carbon per cubic meter (mg C/m^3)
variable	Dark_rep3		float
attribute	Dark_rep3	actual_range	float	0.0, 0.46
attribute	Dark_rep3	long_name	String	Dark_rep3
attribute	Dark_rep3	units	String	milligrams Carbon per cubic meter (mg C/m^3)
variable	Flag_Dark		int
attribute	Flag_Dark	actual_range	int	2, 9
attribute	Flag_Dark	long_name	String	Flag_dark
attribute	Flag_Dark	units	String	unitless
variable	Salt		float
attribute	Salt	actual_range	float	34.3871, 35.5255
attribute	Salt	long_name	String	Salt
attribute	Salt	units	String	unitless
variable	Flag_Salt		int
attribute	Flag_Salt	actual_range	int	2, 9
attribute	Flag_Salt	long_name	String	Flag_salt
attribute	Flag_Salt	units	String	unitless
variable	Prochloro		float
attribute	Prochloro	actual_range	float	15.0, 447037.0
attribute	Prochloro	long_name	String	Prochloro
attribute	Prochloro	units	String	count per milliliter
variable	Flag_Prochl		int
attribute	Flag_Prochl	actual_range	int	2, 9
attribute	Flag_Prochl	long_name	String	Flag_prochl
attribute	Flag_Prochl	units	String	unitless
variable	Hetero		float
attribute	Hetero	actual_range	float	20127.0, 1262038.0
attribute	Hetero	long_name	String	Hetero
attribute	Hetero	units	String	count per milliliter
variable	Flag_Hetero		int
attribute	Flag_Hetero	actual_range	int	2, 9
attribute	Flag_Hetero	long_name	String	Flag_hetero
attribute	Flag_Hetero	units	String	unitless
variable	Synecho		float
attribute	Synecho	actual_range	float	0.0, 21852.0
attribute	Synecho	long_name	String	Synecho
attribute	Synecho	units	String	count per milliliter
variable	Flag_Synecho		int
attribute	Flag_Synecho	actual_range	int	2, 9
attribute	Flag_Synecho	long_name	String	Flag_synecho
attribute	Flag_Synecho	units	String	unitless
variable	Euk		float
attribute	Euk	actual_range	float	0.0, 6670.0
attribute	Euk	long_name	String	Euk
attribute	Euk	units	String	count per milliliter
variable	Flag_Euk		int
attribute	Flag_Euk	actual_range	int	2, 9
attribute	Flag_Euk	long_name	String	Flag_euk
attribute	Flag_Euk	units	String	unitless
variable	Flag		int
attribute	Flag	long_name	String	Flag
attribute	Flag	units	String	unitless
variable	file_name		String
attribute	file_name	long_name	String	File_name
attribute	file_name	units	String	unitless
variable	Date		int
attribute	Date	actual_range	int	19881031, 20241219
attribute	Date	long_name	String	Date
attribute	Date	units	String	unitless
variable	Start		String
attribute	Start	long_name	String	Start
attribute	Start	units	String	unitless
variable	End		String
attribute	End	long_name	String	End
attribute	End	units	String	unitless
variable	Cruise_num		int
attribute	Cruise_num	actual_range	int	1, 355
attribute	Cruise_num	long_name	String	Cruise_num
attribute	Cruise_num	units	String	unitless

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.