ERDDAP > info > empa_logger_raw_data

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	EMPA Logger Data		M	background			SCCWRP	empa_logger_raw_data

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-1.10, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	janw at sccwrp.org
attribute	NC_GLOBAL	creator_name	String	Jan Walker
attribute	NC_GLOBAL	creator_type	String	Institution
attribute	NC_GLOBAL	geospatial_lat_max	String	39.5495
attribute	NC_GLOBAL	geospatial_lat_min	String	33.0335
attribute	NC_GLOBAL	geospatial_lon_max	String	-117.2925
attribute	NC_GLOBAL	geospatial_lon_min	String	-123.7832
attribute	NC_GLOBAL	infoUrl	String	https://empa.sccwrp.org
attribute	NC_GLOBAL	institution	String	SCCWRP
attribute	NC_GLOBAL	keywords	String	Baseline MPA monitoring, EMPA, Estuary, Sensor, Southern California Coastal Water Research Project, Water quality, Wetland
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	sourceUrl	String	http://erddap.sccwrp.org/erddap/files/empa_logger_raw_data/logger-raw-publish.csv
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v70
attribute	NC_GLOBAL	summary	String	The overall goal of the Estuary Marine Protected Area (EMPA) Monitoring Program is to establish a monitoring framework, including data collection, analysis, synthesis, and reporting to determine the health of estuaries in California and the efficacy of MPA designation in estuaries. As part of the initial phases of the program, we developed standard protocols to assess key estuarine features across different estuaries, coupled with standard data templates and guidance on analysis, synthesis, and reporting, focused on four guiding principles: flexibility, comparability, interpretability, and practicality. We developed 14 SOPs and piloted the framework at 15 estuaries in 2021. For more details on the EMPA program and framework, see https://empa.sccwrp.org. This dataset includes the continuous water logger data collected from 2015, as illustrated in SOP 1. In estuaries without continuous logger deployment, CTD Divers, PME MiniDots, Rugged Trolls, and Hobo Tidbits were deployed to collect temperature, conductivity, dissolved oxygen, and pressure (depth). Replication and length of deployment varied with estuary. In a select number of estuaries, other logger types were used due to existing monitoring; in those locations, that logger data has been included as well. For more details, see SOP 1 on https://empa.sccwrp.org. To simplify data usability, fields from both data and metadata tables have been combined to provide the user with a merged dataset. The metadata table is also included in standalone format.
attribute	NC_GLOBAL	time_coverage_end	String	2023-12-31
attribute	NC_GLOBAL	time_coverage_start	String	2015-05-27
attribute	NC_GLOBAL	title	String	EMPA Logger Data
variable	projectid		String
attribute	projectid	comment	String	The name of the project for data submission
attribute	projectid	ioos_category	String	Unknown
attribute	projectid	long_name	String	projectid
variable	siteid		String
attribute	siteid	comment	String	Enter your 5 or 6 character site code (XX-YYYY)
attribute	siteid	ioos_category	String	Unknown
attribute	siteid	long_name	String	siteid
variable	estuaryname		String
attribute	estuaryname	comment	String	The name of the specific estuary where the sample was collected
attribute	estuaryname	ioos_category	String	Unknown
attribute	estuaryname	long_name	String	estuaryname
variable	stationno		int
attribute	stationno	actual_range	int	-88, 31
attribute	stationno	comment	String	The specific station number (1, 2, or 3) where the sample was collected
attribute	stationno	ioos_category	String	Unknown
attribute	stationno	long_name	String	stationno
attribute	stationno	units	String	unitless
variable	sensortype		String
attribute	sensortype	comment	String	The type of sensor (CTD, MiniDot, rugged troll, tidbit)
attribute	sensortype	ioos_category	String	Unknown
attribute	sensortype	long_name	String	sensortype
variable	sensorid		String
attribute	sensorid	comment	String	The serial number of the sensor.
attribute	sensorid	ioos_category	String	Unknown
attribute	sensorid	long_name	String	sensorid
variable	samplecollectiontimestamp		String
attribute	samplecollectiontimestamp	comment	String	Timestamp of sample collection
attribute	samplecollectiontimestamp	ioos_category	String	Unknown
attribute	samplecollectiontimestamp	long_name	String	samplecollectiontimestamp
variable	samplecollectiontimezone		String
attribute	samplecollectiontimezone	comment	String	Time zone of sample collection
attribute	samplecollectiontimezone	ioos_category	String	Unknown
attribute	samplecollectiontimezone	long_name	String	samplecollectiontimezone
variable	raw_depth		float
attribute	raw_depth	actual_range	float	-88.0, 225.378
attribute	raw_depth	comment	String	Raw depth measurement
attribute	raw_depth	ioos_category	String	Unknown
attribute	raw_depth	long_name	String	raw_depth
variable	raw_depth_unit		String
attribute	raw_depth_unit	comment	String	Unit of measure for raw_depth
attribute	raw_depth_unit	ioos_category	String	Unknown
attribute	raw_depth_unit	long_name	String	raw_depth_unit
variable	raw_depth_qcflag		String
attribute	raw_depth_qcflag	comment	String	QC flag for raw_depth
attribute	raw_depth_qcflag	ioos_category	String	Unknown
attribute	raw_depth_qcflag	long_name	String	raw_depth_qcflag
variable	raw_pressure		float
attribute	raw_pressure	actual_range	float	-88.0, 2150.0
attribute	raw_pressure	comment	String	Raw pressure measurement
attribute	raw_pressure	ioos_category	String	Unknown
attribute	raw_pressure	long_name	String	raw_pressure
variable	raw_pressure_unit		String
attribute	raw_pressure_unit	comment	String	Unit of measure for raw_pressure
attribute	raw_pressure_unit	ioos_category	String	Unknown
attribute	raw_pressure_unit	long_name	String	raw_pressure_unit
variable	raw_pressure_qcflag		String
attribute	raw_pressure_qcflag	comment	String	QC flag for raw_pressure
attribute	raw_pressure_qcflag	ioos_category	String	Unknown
attribute	raw_pressure_qcflag	long_name	String	raw_pressure_qcflag
variable	raw_h2otemp		float
attribute	raw_h2otemp	actual_range	float	-3.82, 41.14
attribute	raw_h2otemp	comment	String	Raw water temperature measurement
attribute	raw_h2otemp	ioos_category	String	Unknown
attribute	raw_h2otemp	long_name	String	raw_h2otemp
variable	raw_h2otemp_unit		String
attribute	raw_h2otemp_unit	comment	String	Unit of measure for raw_h2otemp
attribute	raw_h2otemp_unit	ioos_category	String	Unknown
attribute	raw_h2otemp_unit	long_name	String	raw_h2otemp_unit
variable	raw_h2otemp_qcflag		String
attribute	raw_h2otemp_qcflag	comment	String	QC flag for raw_h2otemp
attribute	raw_h2otemp_qcflag	ioos_category	String	Unknown
attribute	raw_h2otemp_qcflag	long_name	String	raw_h2otemp_qcflag
variable	raw_ph		float
attribute	raw_ph	actual_range	float	-88.0, 11.83
attribute	raw_ph	comment	String	Raw pH measurement
attribute	raw_ph	ioos_category	String	Unknown
attribute	raw_ph	long_name	String	raw_ph
variable	raw_ph_qcflag		String
attribute	raw_ph_qcflag	comment	String	QC flag for raw_ph
attribute	raw_ph_qcflag	ioos_category	String	Unknown
attribute	raw_ph_qcflag	long_name	String	raw_ph_qcflag
variable	raw_conductivity		float
attribute	raw_conductivity	actual_range	float	-88.0, 53939.45
attribute	raw_conductivity	comment	String	Raw conductivity measurement
attribute	raw_conductivity	ioos_category	String	Unknown
attribute	raw_conductivity	long_name	String	raw_conductivity
variable	raw_conductivity_unit		String
attribute	raw_conductivity_unit	comment	String	Unit of measure for raw_conductivity
attribute	raw_conductivity_unit	ioos_category	String	Unknown
attribute	raw_conductivity_unit	long_name	String	raw_conductivity_unit
variable	raw_conductivity_qcflag		String
attribute	raw_conductivity_qcflag	comment	String	QC flag for raw_conductivity
attribute	raw_conductivity_qcflag	ioos_category	String	Unknown
attribute	raw_conductivity_qcflag	long_name	String	raw_conductivity_qcflag
variable	raw_turbidity		float
attribute	raw_turbidity	actual_range	float	-88.0, 4806.401
attribute	raw_turbidity	comment	String	Raw turbidity measurement
attribute	raw_turbidity	ioos_category	String	Unknown
attribute	raw_turbidity	long_name	String	raw_turbidity
variable	raw_turbidity_unit		String
attribute	raw_turbidity_unit	comment	String	Unit of measure for raw_turbidity
attribute	raw_turbidity_unit	ioos_category	String	Unknown
attribute	raw_turbidity_unit	long_name	String	raw_turbidity_unit
variable	raw_turbidity_qcflag		String
attribute	raw_turbidity_qcflag	comment	String	QC flag for raw_turbidity
attribute	raw_turbidity_qcflag	ioos_category	String	Unknown
attribute	raw_turbidity_qcflag	long_name	String	raw_turbidity_qcflag
variable	raw_do		float
attribute	raw_do	actual_range	float	-88.0, 2995.969
attribute	raw_do	comment	String	Raw DO measurement
attribute	raw_do	ioos_category	String	Unknown
attribute	raw_do	long_name	String	raw_do
variable	raw_do_unit		String
attribute	raw_do_unit	comment	String	Unit of measure for raw_do
attribute	raw_do_unit	ioos_category	String	Unknown
attribute	raw_do_unit	long_name	String	raw_do_unit
variable	raw_do_qcflag		String
attribute	raw_do_qcflag	comment	String	QC flag for raw_do
attribute	raw_do_qcflag	ioos_category	String	Unknown
attribute	raw_do_qcflag	long_name	String	raw_do_qcflag
variable	raw_do_pct		float
attribute	raw_do_pct	actual_range	float	-88.0, 405.2699
attribute	raw_do_pct	comment	String	Raw dissolved oxygen saturation percentage
attribute	raw_do_pct	ioos_category	String	Unknown
attribute	raw_do_pct	long_name	String	raw_do_pct
variable	raw_do_pct_qcflag		String
attribute	raw_do_pct_qcflag	comment	String	QC flag for raw_do_pct
attribute	raw_do_pct_qcflag	ioos_category	String	Unknown
attribute	raw_do_pct_qcflag	long_name	String	raw_do_pct_qcflag
variable	raw_salinity		float
attribute	raw_salinity	actual_range	float	-88.0, 152.0
attribute	raw_salinity	comment	String	Raw salinity measurement
attribute	raw_salinity	ioos_category	String	Unknown
attribute	raw_salinity	long_name	String	raw_salinity
variable	raw_salinity_unit		String
attribute	raw_salinity_unit	comment	String	Unit of measure for raw_salinity
attribute	raw_salinity_unit	ioos_category	String	Unknown
attribute	raw_salinity_unit	long_name	String	raw_salinity_unit
variable	raw_salinity_qcflag		String
attribute	raw_salinity_qcflag	comment	String	QC flag for raw_salinity
attribute	raw_salinity_qcflag	ioos_category	String	Unknown
attribute	raw_salinity_qcflag	long_name	String	raw_salinity_qcflag
variable	raw_chlorophyll		float
attribute	raw_chlorophyll	actual_range	float	-88.0, 777.0096
attribute	raw_chlorophyll	comment	String	Raw chlorophyll measurement
attribute	raw_chlorophyll	ioos_category	String	Unknown
attribute	raw_chlorophyll	long_name	String	raw_chlorophyll
variable	raw_chlorophyll_unit		String
attribute	raw_chlorophyll_unit	comment	String	Unit of measure for raw_chlorophyll
attribute	raw_chlorophyll_unit	ioos_category	String	Unknown
attribute	raw_chlorophyll_unit	long_name	String	raw_chlorophyll_unit
variable	raw_chlorophyll_qcflag		String
attribute	raw_chlorophyll_qcflag	comment	String	QC flag for raw_chlorophyll
attribute	raw_chlorophyll_qcflag	ioos_category	String	Unknown
attribute	raw_chlorophyll_qcflag	long_name	String	raw_chlorophyll_qcflag
variable	raw_orp		float
attribute	raw_orp	actual_range	float	-481.0, 668.9144
attribute	raw_orp	comment	String	Raw ORP (oxidation-reduction potential) measurement
attribute	raw_orp	ioos_category	String	Unknown
attribute	raw_orp	long_name	String	raw_orp
variable	raw_orp_unit		String
attribute	raw_orp_unit	comment	String	Unit of measure for raw_orp
attribute	raw_orp_unit	ioos_category	String	Unknown
attribute	raw_orp_unit	long_name	String	raw_orp_unit
variable	raw_orp_qcflag		String
attribute	raw_orp_qcflag	comment	String	QC flag for raw_orp
attribute	raw_orp_qcflag	ioos_category	String	Unknown
attribute	raw_orp_qcflag	long_name	String	raw_orp_qcflag
variable	raw_qvalue		float
attribute	raw_qvalue	actual_range	float	-88.0, 1.556
attribute	raw_qvalue	comment	String	Raw Q value measurement
attribute	raw_qvalue	ioos_category	String	Unknown
attribute	raw_qvalue	long_name	String	raw_qvalue
variable	raw_qvalue_qcflag		String
attribute	raw_qvalue_qcflag	comment	String	QC flag for raw_qvalue
attribute	raw_qvalue_qcflag	ioos_category	String	Unknown
attribute	raw_qvalue_qcflag	long_name	String	raw_qvalue_qcflag
variable	raw_atmospheric_pressure		float
attribute	raw_atmospheric_pressure	actual_range	float	-88.0, 2.148
attribute	raw_atmospheric_pressure	comment	String	Raw atmospheric pressure measurement
attribute	raw_atmospheric_pressure	ioos_category	String	Unknown
attribute	raw_atmospheric_pressure	long_name	String	raw_atmospheric_pressure
variable	raw_atmospheric_pressure_unit		String
attribute	raw_atmospheric_pressure_unit	comment	String	Unit of measure for raw_atmospheric_pressure
attribute	raw_atmospheric_pressure_unit	ioos_category	String	Unknown
attribute	raw_atmospheric_pressure_unit	long_name	String	raw_atmospheric_pressure_unit
variable	raw_atmospheric_pressure_qcflag		String
attribute	raw_atmospheric_pressure_qcflag	comment	String	QC flag for raw_atmospheric_pressure
attribute	raw_atmospheric_pressure_qcflag	ioos_category	String	Unknown
attribute	raw_atmospheric_pressure_qcflag	long_name	String	raw_atmospheric_pressure_qcflag
variable	qaqc_comment		String
attribute	qaqc_comment	comment	String	Quality assurance quality control comments
attribute	qaqc_comment	ioos_category	String	Unknown
attribute	qaqc_comment	long_name	String	qaqc_comment
variable	wqnotes		String
attribute	wqnotes	comment	String	General water quality notes
attribute	wqnotes	ioos_category	String	Unknown
attribute	wqnotes	long_name	String	wqnotes
variable	sensorlocation		String
attribute	sensorlocation	comment	String	Location or site of the sensor
attribute	sensorlocation	ioos_category	String	Unknown
attribute	sensorlocation	long_name	String	sensorlocation
variable	organization		String
attribute	organization	comment	String	Organization responsible for data
attribute	organization	ioos_category	String	Unknown
attribute	organization	long_name	String	organization

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.