Spatial Representation Information
Identification Information
Identification Information
Identification Information
Content Information
Distribution Information
Data Quality Information
Metadata Maintenance Information
Metadata:
File identifier:
edu_humboldt_tdp
Language:
Language Code:
eng
Character set:
Character set code:
UTF8
Hierarchy level:
Scope code:
dataset
Hierarchy level:
Scope code:
service
Metadata author:
Responsible party:
Individual name:
Data Engineer
Organisation name:
Axiom Data Science
Contact info:
Contact:
Phone:
Telephone:
Voice:
907-555-5555
Address:
Address:
Delivery point:
1016 W 6th Ave, Ste. 105
City:
Anchorage
Administrative area:
AK
Postal code:
99501
Country:
USA
Electronic mail address:
dataservices+global-erddap@axiomdatascience.com
Role:
Role code:
pointOfContact
Date stamp:
2025-06-09
Metadata standard name:
ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for Imagery and Gridded Data
Metadata standard version:
ISO 19115-2:2009(E)
Return To Index
Spatial representation info:
Grid spatial representation:
Number of dimensions:
3
Axis Dimension Properties:
Dimension:
Dimension name:
Dimension name type code:
column
Dimension size:
unknown
Axis Dimension Properties:
Dimension:
Dimension name:
Dimension name type code:
row
Dimension size:
unknown
Axis Dimension Properties:
Dimension:
Dimension name:
Dimension name type code:
temporal
Dimension size:
unknown
Cell geometry:
Cell geometry code:
Transformation parameter availability:
unknown
Return To Index
Identification info:
Data identification:
Citation:
Citation:
Title:
CeNCOOS in situ water monitoring data at Trinidad Head, California
Date:
Date:
Date:
2025-06-09
Date type:
Date type code:
creation
Identifier:
Identifier:
Authority:
Citation:
Title:
erddap.sensors.axds.co
Date:
inapplicable
Code:
edu_humboldt_tdp
Cited responsible party:
Responsible party:
Individual name:
Frank Shaughnessy
Organisation name:
Humboldt State University/CeNCOOS
Contact info:
Contact:
Address:
Address:
Electronic mail address:
fj3@humboldt.edu
Online Resource:
Online Resource:
Linkage:
URL:
https://sensors.ioos.us/#metadata/48097/station
Protocol:
information
Application profile:
web browser
Name:
Background Information
Description:
Background information from the source
Function:
Online function code:
information
Role:
Role code:
originator
Cited responsible party:
Responsible party:
Individual name:
missing
Organisation name:
Central & Northern California Ocean Observing System (CeNCOOS),World Meteorological Organization
(WMO),Axiom Data Science
Contact info:
Contact:
Address:
Address:
Electronic mail address:
cencoos_communications@mbari.org,,feedback@axiomdatascience.com
Role:
Role code:
contributor
Abstract:
The Trinidad shore station is maintained by Humboldt State University. The station has been operational since
2012 and consists of subsurface sensors mounted rigidly to a pier. The sensors provide near-real-time
observations of ocean water salinity, temperature, dissolved oxygen, chlorophyll fluorescence, turbidity and
pH. Water depth at this location ranges from approximately 5 ft to 15 ft. These nearshore sensors are part
of the Central and Norther California Ocean Observing System (CeNCOOS). They measure various water quality
parameters at fixed points along the California coast.
Credit:
Data collection was supported by multiple awards to Humboldt State University and an award from NOAA's
Integrated Observing System to the Central and Northern California Ocean Observing System at the Monterey
Bay Aquarium Research Institute (NA11NOS0120032).
Point of contact:
Responsible party:
Individual name:
Frank Shaughnessy
Organisation name:
Humboldt State University/CeNCOOS
Contact info:
Contact:
Address:
Address:
Electronic mail address:
fj3@humboldt.edu
Online Resource:
Online Resource:
Linkage:
URL:
https://sensors.ioos.us/#metadata/48097/station
Protocol:
information
Application profile:
web browser
Name:
Background Information
Description:
Background information from the source
Function:
Online function code:
information
Role:
Role code:
pointOfContact
Descriptive keywords:
Keywords:
Keyword:
Earth Science > Oceans > Water Quality
Keyword:
Earth Science > Oceans > Salinity/Density > Salinity
Keyword:
Earth Science > Oceans > Salinity/Density > Conductivity
Keyword:
Earth Science > Oceans > Ocean Temperature > Water Temperature
Keyword:
Earth Science > Oceans > Ocean Pressure > Water Pressure
Keyword:
Earth Science > Oceans > Ocean Optics > Turbidity
Keyword:
Earth Science > Oceans > Ocean Chemistry > Chlorophyll
Type:
Keyword type code:
theme
Thesaurus name:
Citation:
Title:
GCMD Science Keywords
Date:
unknown
Descriptive keywords:
Keywords:
Keyword:
CeNCOOS
Type:
Keyword type code:
project
Thesaurus name:
unknown
Descriptive keywords:
Keywords:
Keyword:
time
Keyword:
latitude
Keyword:
longitude
Keyword:
altitude
Keyword:
mass_concentration_of_chlorophyll_in_sea_water
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
sea_water_electrical_conductivity
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
mass_concentration_of_oxygen_in_sea_water
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
fractional_saturation_of_oxygen_in_sea_water
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
sea_water_practical_salinity
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
sea_water_pressure
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
sea_water_temperature
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
sea_water_turbidity
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
sea_water_ph_reported_on_total_scale
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
sea_water_ph_reported_on_total_scale
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Keyword:
sea_water_ph_reported_on_total_scale
Keyword:
aggregate_quality_flag
Keyword:
quality_flag
Type:
Keyword type code:
theme
Thesaurus name:
Citation:
Title:
CF Standard Name Table v72
Date:
unknown
Resource constraints:
Legal constraints:
Use limitation:
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.
Aggregation Info:
AggregateInformation:
Aggregate Data Set Name:
Citation:
Title:
CeNCOOS
Date:
inapplicable
Association Type:
Association type code:
largerWorkCitation
Initiative Type:
Initiative type code:
project
Aggregation Info:
AggregateInformation:
Aggregate Data Set Identifier:
Identifier:
Authority:
Citation:
Title:
Unidata Common Data Model
Date:
inapplicable
Code:
TimeSeries
Association Type:
Association type code:
largerWorkCitation
Initiative Type:
Initiative type code:
project
Language:
eng
Topic category:
Topic category code:
geoscientificInformation
Extent:
Extent:
Geographic element:
Geographic bounding box:
Extent type code:
1
West bound longitude:
-124.14703
East bound longitude:
-124.14703
South bound latitude:
41.055
North bound latitude:
41.055
Temporal element:
Temporal extent:
Extent:
Time period:
Description:
seconds
Begin date:
2013-02-14T17:00:00Z
End date:
2025-06-09T15:15:00Z
Return To Index
Identification info:
Service Identification (19119):
Citation:
Citation:
Title:
CeNCOOS in situ water monitoring data at Trinidad Head, California
Date:
Date:
Date:
2025-06-09
Date type:
Date type code:
creation
Cited responsible party:
Responsible party:
Individual name:
Frank Shaughnessy
Organisation name:
Humboldt State University/CeNCOOS
Contact info:
Contact:
Address:
Address:
Electronic mail address:
fj3@humboldt.edu
Online Resource:
Online Resource:
Linkage:
URL:
https://sensors.ioos.us/#metadata/48097/station
Protocol:
information
Application profile:
web browser
Name:
Background Information
Description:
Background information from the source
Function:
Online function code:
information
Role:
Role code:
originator
Cited responsible party:
Responsible party:
Individual name:
missing
Organisation name:
Central & Northern California Ocean Observing System (CeNCOOS),World Meteorological Organization
(WMO),Axiom Data Science
Contact info:
Contact:
Address:
Address:
Electronic mail address:
cencoos_communications@mbari.org,,feedback@axiomdatascience.com
Role:
Role code:
contributor
Abstract:
The Trinidad shore station is maintained by Humboldt State University. The station has been operational since
2012 and consists of subsurface sensors mounted rigidly to a pier. The sensors provide near-real-time
observations of ocean water salinity, temperature, dissolved oxygen, chlorophyll fluorescence, turbidity and
pH. Water depth at this location ranges from approximately 5 ft to 15 ft. These nearshore sensors are part
of the Central and Norther California Ocean Observing System (CeNCOOS). They measure various water quality
parameters at fixed points along the California coast.
Service Type:
ERDDAP tabledap
Extent:
Extent:
Geographic element:
Geographic bounding box:
Extent type code:
1
West bound longitude:
-124.14703
East bound longitude:
-124.14703
South bound latitude:
41.055
North bound latitude:
41.055
Temporal element:
Temporal extent:
Extent:
Time period:
Description:
seconds
Begin date:
2013-02-14T17:00:00Z
End date:
2025-06-09T15:15:00Z
Coupling Type:
Coupling Type:
tight
Contains Operations:
Operation:
Operation Name:
ERDDAPtabledapDatasetQueryAndAccess
Distributed Computing Platforms:
unknown
Connect Point:
Online Resource:
Linkage:
URL:
https://erddap.sensors.axds.co/erddap/tabledap/edu_humboldt_tdp
Protocol:
ERDDAP:tabledap
Name:
ERDDAP-tabledap
Description:
ERDDAP's tabledap service (a flavor of OPeNDAP) for tabular (sequence) data. Add different extensions
(e.g., .html, .graph, .das, .dds) to the base URL for different purposes.
Function:
Online function code:
download
Operates On: xlink: #DataIdentification
Return To Index
Identification info:
Service Identification (19119):
Citation:
Citation:
Title:
CeNCOOS in situ water monitoring data at Trinidad Head, California
Date:
Date:
Date:
2025-06-09
Date type:
Date type code:
creation
Cited responsible party:
Responsible party:
Individual name:
Frank Shaughnessy
Organisation name:
Humboldt State University/CeNCOOS
Contact info:
Contact:
Address:
Address:
Electronic mail address:
fj3@humboldt.edu
Online Resource:
Online Resource:
Linkage:
URL:
https://sensors.ioos.us/#metadata/48097/station
Protocol:
information
Application profile:
web browser
Name:
Background Information
Description:
Background information from the source
Function:
Online function code:
information
Role:
Role code:
originator
Cited responsible party:
Responsible party:
Individual name:
missing
Organisation name:
Central & Northern California Ocean Observing System (CeNCOOS),World Meteorological Organization
(WMO),Axiom Data Science
Contact info:
Contact:
Address:
Address:
Electronic mail address:
cencoos_communications@mbari.org,,feedback@axiomdatascience.com
Role:
Role code:
contributor
Abstract:
The Trinidad shore station is maintained by Humboldt State University. The station has been operational since
2012 and consists of subsurface sensors mounted rigidly to a pier. The sensors provide near-real-time
observations of ocean water salinity, temperature, dissolved oxygen, chlorophyll fluorescence, turbidity and
pH. Water depth at this location ranges from approximately 5 ft to 15 ft. These nearshore sensors are part
of the Central and Norther California Ocean Observing System (CeNCOOS). They measure various water quality
parameters at fixed points along the California coast.
Service Type:
OPeNDAP
Extent:
Extent:
Geographic element:
Geographic bounding box:
Extent type code:
1
West bound longitude:
-124.14703
East bound longitude:
-124.14703
South bound latitude:
41.055
North bound latitude:
41.055
Temporal element:
Temporal extent:
Extent:
Time period:
Description:
seconds
Begin date:
2013-02-14T17:00:00Z
End date:
2025-06-09T15:15:00Z
Coupling Type:
Coupling Type:
tight
Contains Operations:
Operation:
Operation Name:
OPeNDAPDatasetQueryAndAccess
Distributed Computing Platforms:
unknown
Connect Point:
Online Resource:
Linkage:
URL:
https://erddap.sensors.axds.co/erddap/tabledap/edu_humboldt_tdp
Protocol:
OPeNDAP:OPeNDAP
Name:
OPeNDAP
Description:
An OPeNDAP service for tabular (sequence) data. Add different extensions (e.g., .html, .das, .dds) to
the base URL for different purposes.
Function:
Online function code:
download
Operates On: xlink: #DataIdentification
Return To Index
Content info:
Coverage Description:
Attribute description:
unknown
Content type:
Content type code:
physicalMeasurement
Dimension:
Band:
Sequence identifier:
time
double
Descriptor:
Time
Value unit: xlink: https://unitsofmeasure.org/ucum.html#s%7Bsince%201970-01-01T00%3A00%3A00Z%7D
Dimension:
Band:
Sequence identifier:
z
double
Descriptor:
Altitude
Value unit: xlink: https://unitsofmeasure.org/ucum.html#m
Dimension:
Band:
Sequence identifier:
mass_concentration_of_chlorophyll_in_sea_water
double
Descriptor:
Chlorophyll
Value unit: xlink: https://unitsofmeasure.org/ucum.html#ug.l-1
Dimension:
Band:
Sequence identifier:
mass_concentration_of_chlorophyll_in_sea_water_qc_agg
int
Descriptor:
Chlorophyll QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
mass_concentration_of_chlorophyll_in_sea_water_qc_tests
ulong
Descriptor:
Chlorophyll QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
sea_water_electrical_conductivity
double
Descriptor:
Conductivity
Value unit: xlink: https://unitsofmeasure.org/ucum.html#mS.cm-1
Dimension:
Band:
Sequence identifier:
sea_water_electrical_conductivity_qc_agg
int
Descriptor:
Conductivity QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
sea_water_electrical_conductivity_qc_tests
ulong
Descriptor:
Conductivity QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
mass_concentration_of_oxygen_in_sea_water
double
Descriptor:
Dissolved Oxygen Concentration
Value unit: xlink: https://unitsofmeasure.org/ucum.html#mg.l-1
Dimension:
Band:
Sequence identifier:
mass_concentration_of_oxygen_in_sea_water_qc_agg
int
Descriptor:
Dissolved Oxygen Concentration QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
mass_concentration_of_oxygen_in_sea_water_qc_tests
ulong
Descriptor:
Dissolved Oxygen Concentration QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
fractional_saturation_of_oxygen_in_sea_water
double
Descriptor:
Oxygen Saturation
Value unit: xlink: https://unitsofmeasure.org/ucum.html#%25
Dimension:
Band:
Sequence identifier:
fractional_saturation_of_oxygen_in_sea_water_qc_agg
int
Descriptor:
Oxygen Saturation QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
fractional_saturation_of_oxygen_in_sea_water_qc_tests
ulong
Descriptor:
Oxygen Saturation QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
sea_water_practical_salinity
double
Descriptor:
Salinity
Value unit: xlink: https://unitsofmeasure.org/ucum.html#10%5E-3
Dimension:
Band:
Sequence identifier:
sea_water_practical_salinity_qc_agg
int
Descriptor:
Salinity QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
sea_water_practical_salinity_qc_tests
ulong
Descriptor:
Salinity QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
sea_water_pressure
double
Descriptor:
Sea Water Pressure
Value unit: xlink: https://unitsofmeasure.org/ucum.html#dbar
Dimension:
Band:
Sequence identifier:
sea_water_pressure_qc_agg
int
Descriptor:
Sea Water Pressure QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
sea_water_pressure_qc_tests
ulong
Descriptor:
Sea Water Pressure QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
sea_water_temperature
double
Descriptor:
Water Temperature
Value unit: xlink: https://unitsofmeasure.org/ucum.html#Cel
Dimension:
Band:
Sequence identifier:
sea_water_temperature_qc_agg
int
Descriptor:
Water Temperature QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
sea_water_temperature_qc_tests
ulong
Descriptor:
Water Temperature QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
sea_water_turbidity
double
Descriptor:
Turbidity
Value unit: xlink: https://unitsofmeasure.org/ucum.html#%7Bntu%7D
Dimension:
Band:
Sequence identifier:
sea_water_turbidity_qc_agg
int
Descriptor:
Turbidity QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
sea_water_turbidity_qc_tests
ulong
Descriptor:
Turbidity QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale
double
Descriptor:
pH
Value unit: xlink: https://unitsofmeasure.org/ucum.html#1
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale_qc_agg
int
Descriptor:
pH QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale_qc_tests
ulong
Descriptor:
pH QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale_external
double
Descriptor:
pH
Value unit: xlink: https://unitsofmeasure.org/ucum.html#1
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale_external_qc_agg
int
Descriptor:
pH QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale_external_qc_tests
ulong
Descriptor:
pH QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale_internal
double
Descriptor:
pH
Value unit: xlink: https://unitsofmeasure.org/ucum.html#1
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale_internal_qc_agg
int
Descriptor:
pH QARTOD Aggregate Quality Flag
Dimension:
Band:
Sequence identifier:
sea_water_ph_reported_on_total_scale_internal_qc_tests
ulong
Descriptor:
pH QARTOD Individual Tests
Dimension:
Band:
Sequence identifier:
station
String
Descriptor:
Trinidad Pier (NDBC: TDPC1)
Return To Index
Distribution info:
Distribution:
Distributor:
Distributor:
Distributor contact:
Responsible party:
Individual name:
Data Engineer
Organisation name:
Axiom Data Science
Contact info:
Contact:
Phone:
Telephone:
Voice:
907-555-5555
Address:
Address:
Delivery point:
1016 W 6th Ave, Ste. 105
City:
Anchorage
Administrative area:
AK
Postal code:
99501
Country:
USA
Electronic mail address:
dataservices+global-erddap@axiomdatascience.com
Role:
Role code:
distributor
Distributor format:
Format:
Name:
OPeNDAP
Version:
DAP/2.0
Distributor transfer options:
Digital transfer options:
Online:
Online Resource:
Linkage:
URL:
https://erddap.sensors.axds.co/erddap/tabledap/edu_humboldt_tdp.html
Protocol:
order
Name:
Data Subset Form
Description:
ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset
and download the data via OPeNDAP or in many different file types.
Function:
Online function code:
download
Distributor transfer options:
Digital transfer options:
Online:
Online Resource:
Linkage:
URL:
https://erddap.sensors.axds.co/erddap/tabledap/edu_humboldt_tdp.graph
Protocol:
order
Name:
Make-A-Graph Form
Description:
ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a
subset of the data.
Function:
Online function code:
mapDigital
Return To Index
Data quality info:
Data quality:
Scope:
Scope:
Hierarchy level:
Scope code:
dataset
Lineage:
Lineage:
Statement:
Downloaded from Central & Northern California Ocean Observing System (CeNCOOS) at
https://www.cencoos.org/data/shore/trinidad
Return To Index
Metadata maintenance:
Maintenance information:
Maintenance and update frequency:
unknown
Maintenance note:
This record was created from dataset metadata by ERDDAP Version 2.25_1
Return To Index