ERDDAP > info > Hohonu_tide_GMRI_Pier_Portland_ME

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Title	Sum- mary	FGDC, ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
		data	graph		files	GMRI Pier, Portland, ME Hohonu tide gauge		F   I   M	background			Gulf of Maine Res...	Hohonu_tide_GMRI_Pier_Portland_ME

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	_NCProperties	String	version=2,netcdf=4.9.2,hdf5=1.14.3
attribute	NC_GLOBAL	cdm_data_type	String	Point
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.6, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	hbarnes at gmri.org
attribute	NC_GLOBAL	creator_name	String	Hannah Barnes
attribute	NC_GLOBAL	creator_type	String	institution
attribute	NC_GLOBAL	creator_url	String	https://gmri.org
attribute	NC_GLOBAL	Easternmost_Easting	double	-70.2548
attribute	NC_GLOBAL	featureType	String	Point
attribute	NC_GLOBAL	geospatial_lat_max	double	43.6509
attribute	NC_GLOBAL	geospatial_lat_min	double	43.6509
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-70.2548
attribute	NC_GLOBAL	geospatial_lon_min	double	-70.2548
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	infoUrl	String	https://gmri.org/projects/assessing-coastal-flood-risk-maine-communities/
attribute	NC_GLOBAL	institution	String	Gulf of Maine Research Institute
attribute	NC_GLOBAL	keywords	String	gauge, mean, meter, mllw, MLLW_feet, MLLW_meter, msl, onset, sea, station, Temp, temperature, tide, water level
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	43.6509
attribute	NC_GLOBAL	project	String	NERACOOS
attribute	NC_GLOBAL	project_url	String	https://neracoos.org
attribute	NC_GLOBAL	publisher_email	String	info at neracoos.org
attribute	NC_GLOBAL	publisher_phone	String	(603) 319 1785
attribute	NC_GLOBAL	publisher_url	String	https://neracoos.org
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	43.6509
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v29
attribute	NC_GLOBAL	summary	String	There are some things you should know about this station, but these are not those things.
attribute	NC_GLOBAL	testOutOfDate	String	now-1day
attribute	NC_GLOBAL	tidal_datum_source	String	Manual
attribute	NC_GLOBAL	title	String	GMRI Pier, Portland, ME Hohonu tide gauge
attribute	NC_GLOBAL	Westernmost_Easting	double	-70.2548
variable	latitude		float
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	actual_range	float	43.6509, 43.6509
attribute	latitude	axis	String	Y
attribute	latitude	colorBarMaximum	double	90.0
attribute	latitude	colorBarMinimum	double	-90.0
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	-70.2548, -70.2548
attribute	longitude	axis	String	X
attribute	longitude	colorBarMaximum	double	180.0
attribute	longitude	colorBarMinimum	double	-180.0
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	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	axis	String	T
attribute	time	calendar	String	proleptic_gregorian
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	julian day (UT)
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	navd88_meters		double
attribute	navd88_meters	_FillValue	double	NaN
attribute	navd88_meters	actual_range	double	-3.368, 3.679
attribute	navd88_meters	ancillary_variables	String	navd88_meters_qartod_flat_line_test navd88_meters_qartod_rate_of_change_test navd88_meters_qartod_spike_test navd88_meters_qartod_gross_range_test
attribute	navd88_meters	coordinates	String	latitude longitude
attribute	navd88_meters	datum	String	NAVD88
attribute	navd88_meters	ioos_category	String	Sea Level
attribute	navd88_meters	long_name	String	Sea surface height above geopotential datum
attribute	navd88_meters	standard_name	String	sea_surface_height_above_geopotential_datum
attribute	navd88_meters	units	String	m
variable	navd88_feet		double
attribute	navd88_feet	_FillValue	double	NaN
attribute	navd88_feet	actual_range	double	-11.05, 12.07
attribute	navd88_feet	coordinates	String	latitude longitude
attribute	navd88_feet	datum	String	NAVD88
attribute	navd88_feet	ioos_category	String	Sea Level
attribute	navd88_feet	long_name	String	Sea surface height above geopotential datum
attribute	navd88_feet	units	String	feet
variable	hohonu_forecast_navd88_meters		double
attribute	hohonu_forecast_navd88_meters	_FillValue	double	NaN
attribute	hohonu_forecast_navd88_meters	actual_range	double	-2.969, 3.481
attribute	hohonu_forecast_navd88_meters	coordinates	String	latitude longitude
attribute	hohonu_forecast_navd88_meters	datum	String	NAVD88
attribute	hohonu_forecast_navd88_meters	ioos_category	String	Sea Level
attribute	hohonu_forecast_navd88_meters	long_name	String	Hohonu forecasted Sea surface height above geopotential datum
attribute	hohonu_forecast_navd88_meters	units	String	m
variable	hohonu_forecast_navd88_feet		double
attribute	hohonu_forecast_navd88_feet	_FillValue	double	NaN
attribute	hohonu_forecast_navd88_feet	actual_range	double	-9.74, 11.42
attribute	hohonu_forecast_navd88_feet	coordinates	String	latitude longitude
attribute	hohonu_forecast_navd88_feet	datum	String	NAVD88
attribute	hohonu_forecast_navd88_feet	ioos_category	String	Sea Level
attribute	hohonu_forecast_navd88_feet	long_name	String	Hohonu forecasted Sea surface height above geopotential datum
attribute	hohonu_forecast_navd88_feet	units	String	feet
variable	mhhw_meters		double
attribute	mhhw_meters	_FillValue	double	NaN
attribute	mhhw_meters	actual_range	double	-4.773, 2.274
attribute	mhhw_meters	ancillary_variables	String	navd88_meters_qartod_flat_line_test navd88_meters_qartod_rate_of_change_test navd88_meters_qartod_spike_test navd88_meters_qartod_gross_range_test
attribute	mhhw_meters	coordinates	String	latitude longitude
attribute	mhhw_meters	ioos_category	String	Sea Level
attribute	mhhw_meters	long_name	String	Mean Higher High Water height
attribute	mhhw_meters	standard_name	String	tidal_sea_surface_height_above_mean_higher_high_water
attribute	mhhw_meters	tidal_datum_offset_meters	double	1.405
attribute	mhhw_meters	units	String	m
variable	mhw_meters		double
attribute	mhw_meters	_FillValue	double	NaN
attribute	mhw_meters	actual_range	double	-4.641, 2.406
attribute	mhw_meters	ancillary_variables	String	navd88_meters_qartod_flat_line_test navd88_meters_qartod_rate_of_change_test navd88_meters_qartod_spike_test navd88_meters_qartod_gross_range_test
attribute	mhw_meters	coordinates	String	latitude longitude
attribute	mhw_meters	ioos_category	String	Sea Level
attribute	mhw_meters	long_name	String	Mean High Water height
attribute	mhw_meters	tidal_datum_offset_meters	double	1.273
attribute	mhw_meters	units	String	m
variable	mtl_meters		double
attribute	mtl_meters	_FillValue	double	NaN
attribute	mtl_meters	actual_range	double	-3.238, 3.809
attribute	mtl_meters	ancillary_variables	String	navd88_meters_qartod_flat_line_test navd88_meters_qartod_rate_of_change_test navd88_meters_qartod_spike_test navd88_meters_qartod_gross_range_test
attribute	mtl_meters	coordinates	String	latitude longitude
attribute	mtl_meters	ioos_category	String	Sea Level
attribute	mtl_meters	long_name	String	Mean Tide Level
attribute	mtl_meters	tidal_datum_offset_meters	double	-0.13
attribute	mtl_meters	units	String	m
variable	msl_meters		double
attribute	msl_meters	_FillValue	double	NaN
attribute	msl_meters	actual_range	double	-3.248, 3.799
attribute	msl_meters	ancillary_variables	String	navd88_meters_qartod_flat_line_test navd88_meters_qartod_rate_of_change_test navd88_meters_qartod_spike_test navd88_meters_qartod_gross_range_test
attribute	msl_meters	coordinates	String	latitude longitude
attribute	msl_meters	ioos_category	String	Sea Level
attribute	msl_meters	long_name	String	Mean Sea Level
attribute	msl_meters	standard_name	String	tidal_sea_surface_height_above_mean_sea_level
attribute	msl_meters	tidal_datum_offset_meters	double	-0.12
attribute	msl_meters	units	String	m
variable	mlw_meters		double
attribute	mlw_meters	_FillValue	double	NaN
attribute	mlw_meters	actual_range	double	-1.834, 5.213
attribute	mlw_meters	ancillary_variables	String	navd88_meters_qartod_flat_line_test navd88_meters_qartod_rate_of_change_test navd88_meters_qartod_spike_test navd88_meters_qartod_gross_range_test
attribute	mlw_meters	coordinates	String	latitude longitude
attribute	mlw_meters	ioos_category	String	Sea Level
attribute	mlw_meters	long_name	String	Mean Low Water
attribute	mlw_meters	tidal_datum_offset_meters	double	-1.534
attribute	mlw_meters	units	String	m
variable	mllw_meters		double
attribute	mllw_meters	_FillValue	double	NaN
attribute	mllw_meters	actual_range	double	-1.729, 5.318
attribute	mllw_meters	ancillary_variables	String	navd88_meters_qartod_flat_line_test navd88_meters_qartod_rate_of_change_test navd88_meters_qartod_spike_test navd88_meters_qartod_gross_range_test
attribute	mllw_meters	coordinates	String	latitude longitude
attribute	mllw_meters	ioos_category	String	Sea Level
attribute	mllw_meters	long_name	String	Mean Lower Low Water
attribute	mllw_meters	standard_name	String	tidal_sea_surface_height_above_mean_lower_low_water
attribute	mllw_meters	tidal_datum_offset_meters	double	-1.639
attribute	mllw_meters	units	String	m
variable	navd88_meters_qartod_gross_range_test		int
attribute	navd88_meters_qartod_gross_range_test	actual_range	int	1, 9
attribute	navd88_meters_qartod_gross_range_test	coordinates	String	latitude longitude
attribute	navd88_meters_qartod_gross_range_test	flag_meanings	String	GOOD UNKNOWN SUSPECT FAIL MISSING
attribute	navd88_meters_qartod_gross_range_test	flag_values	long	1, 2, 3, 4, 9
attribute	navd88_meters_qartod_gross_range_test	ioos_qc_config	String	{"suspect_span": [-2, 2.5], "fail_span": [-2.8, 2.8]}
attribute	navd88_meters_qartod_gross_range_test	ioos_qc_module	String	qartod
attribute	navd88_meters_qartod_gross_range_test	ioos_qc_target	String	navd88_meters
attribute	navd88_meters_qartod_gross_range_test	ioos_qc_test	String	gross_range_test
attribute	navd88_meters_qartod_gross_range_test	long_name	String	Gross Range Test Quality Flag
attribute	navd88_meters_qartod_gross_range_test	standard_name	String	gross_range_test_quality_flag
attribute	navd88_meters_qartod_gross_range_test	valid_max	int	9
attribute	navd88_meters_qartod_gross_range_test	valid_min	int	1
variable	navd88_meters_qartod_rate_of_change_test		int
attribute	navd88_meters_qartod_rate_of_change_test	actual_range	int	1, 9
attribute	navd88_meters_qartod_rate_of_change_test	coordinates	String	latitude longitude
attribute	navd88_meters_qartod_rate_of_change_test	flag_meanings	String	GOOD UNKNOWN SUSPECT FAIL MISSING
attribute	navd88_meters_qartod_rate_of_change_test	flag_values	long	1, 2, 3, 4, 9
attribute	navd88_meters_qartod_rate_of_change_test	ioos_qc_config	String	{"threshold": 0.001}
attribute	navd88_meters_qartod_rate_of_change_test	ioos_qc_module	String	qartod
attribute	navd88_meters_qartod_rate_of_change_test	ioos_qc_target	String	navd88_meters
attribute	navd88_meters_qartod_rate_of_change_test	ioos_qc_test	String	rate_of_change_test
attribute	navd88_meters_qartod_rate_of_change_test	long_name	String	Rate of Change Test Quality Flag
attribute	navd88_meters_qartod_rate_of_change_test	standard_name	String	rate_of_change_test_quality_flag
attribute	navd88_meters_qartod_rate_of_change_test	valid_max	int	9
attribute	navd88_meters_qartod_rate_of_change_test	valid_min	int	1
variable	navd88_meters_qartod_spike_test		int
attribute	navd88_meters_qartod_spike_test	actual_range	int	1, 9
attribute	navd88_meters_qartod_spike_test	coordinates	String	latitude longitude
attribute	navd88_meters_qartod_spike_test	flag_meanings	String	GOOD UNKNOWN SUSPECT FAIL MISSING
attribute	navd88_meters_qartod_spike_test	flag_values	long	1, 2, 3, 4, 9
attribute	navd88_meters_qartod_spike_test	ioos_qc_config	String	{"suspect_threshold": 0.3, "fail_threshold": 0.5}
attribute	navd88_meters_qartod_spike_test	ioos_qc_module	String	qartod
attribute	navd88_meters_qartod_spike_test	ioos_qc_target	String	navd88_meters
attribute	navd88_meters_qartod_spike_test	ioos_qc_test	String	spike_test
attribute	navd88_meters_qartod_spike_test	long_name	String	Spike Test Quality Flag
attribute	navd88_meters_qartod_spike_test	standard_name	String	spike_test_quality_flag
attribute	navd88_meters_qartod_spike_test	valid_max	int	9
attribute	navd88_meters_qartod_spike_test	valid_min	int	1
variable	navd88_meters_qartod_flat_line_test		int
attribute	navd88_meters_qartod_flat_line_test	actual_range	int	1, 9
attribute	navd88_meters_qartod_flat_line_test	coordinates	String	latitude longitude
attribute	navd88_meters_qartod_flat_line_test	flag_meanings	String	GOOD UNKNOWN SUSPECT FAIL MISSING
attribute	navd88_meters_qartod_flat_line_test	flag_values	long	1, 2, 3, 4, 9
attribute	navd88_meters_qartod_flat_line_test	ioos_qc_config	String	{"tolerance": 0.005, "suspect_threshold": 2000, "fail_threshold": 3000}
attribute	navd88_meters_qartod_flat_line_test	ioos_qc_module	String	qartod
attribute	navd88_meters_qartod_flat_line_test	ioos_qc_target	String	navd88_meters
attribute	navd88_meters_qartod_flat_line_test	ioos_qc_test	String	flat_line_test
attribute	navd88_meters_qartod_flat_line_test	long_name	String	Flat Line Test Quality Flag
attribute	navd88_meters_qartod_flat_line_test	standard_name	String	flat_line_test_quality_flag
attribute	navd88_meters_qartod_flat_line_test	valid_max	int	9
attribute	navd88_meters_qartod_flat_line_test	valid_min	int	1
variable	qartod_qc_rollup		int
attribute	qartod_qc_rollup	actual_range	int	1, 9
attribute	qartod_qc_rollup	coordinates	String	latitude longitude
attribute	qartod_qc_rollup	flag_meanings	String	GOOD UNKNOWN SUSPECT FAIL MISSING
attribute	qartod_qc_rollup	flag_values	long	1, 2, 3, 4, 9
attribute	qartod_qc_rollup	ioos_qc_module	String	qartod
attribute	qartod_qc_rollup	ioos_qc_test	String	qc_rollup
attribute	qartod_qc_rollup	long_name	String	Aggregate Quality Flag
attribute	qartod_qc_rollup	standard_name	String	aggregate_quality_flag
attribute	qartod_qc_rollup	valid_max	int	9
attribute	qartod_qc_rollup	valid_min	int	1

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