Alternate title

GLOBAL OCEAN ALONG-TRACK SEA LEVEL ANOMALIES NRT

Date

Identifier

Sea level | Surface elevation daily mean (unspecified datum) of the water body | Copernicus Marine Environment Monitoring Service | GLOBAL OCEAN ALONG-TRACK SEA LEVEL ANOMALIES NRT

Other citation details

GLOBAL OCEAN ALONG-TRACK SEA LEVEL ANOMALIES NRT

Purpose

For the Global Ocean- Mono altimeter satellite along-track sea surface heights computed with respect to a twenty-year mean. All the missions are homogenized with respect to a reference mission which is currently Jason-2.

Status

onGoing On going

Maintenance and update frequency

Daily

Used by challenges

• BlackSea - CH05 - Coasts

Environmental matrix

• Marine water

Production mode

• Delayed

Visibility

• Search via reference catalogue (e.g. MyOcean, GEOSS Geoportal…)

Policy visibility

• There is detailed information provided to understand data policy

Readyness

• Format not proprietary and content clearly specified (e.g. autodescriptive like ODV, NetCDF CF) or at least with appropriate document describing the content

Parameter Discovery Vocabulary (P02)

• Sea level

GEMET - INSPIRE themes, version 1.0

• Elevation

Processing level of characteristics

• High level analyzed

Data delivery mechanisms

• Online discovery and downloading services

Parameter Usage Vocabulary (P01)

• Surface elevation daily mean (unspecified datum) of the water body

Parameter Usage Vocabulary (other)

• *

Agreed Parameter Groups (P03)

• Sea level

Service extent

• The datasets are referenced in a public national catalogue, in an international catalogue service

Access constraints

Other restrictions

Other constraints

Unrestricted

Use limitation

Not or not well documented

Spatial representation type

vector Vector

Distance

14  km

Metadata language

Français

Character set

utf8 UTF8

Topic category

• Oceans

Environment description

Altimeter data will be used for calculating regional sea level trends and time-series for the past 10, 50 and 100 years and to produce spatial layers and raw data of sea level from altimetry on a yearly basis covering the last 10 years.

Begin date

2014-01-07T00:00:00

Dimension name

Time

Resolution

instantaneous  

Transformation parameter availability

Yes

Checkpoint Availability

Yes

Distribution format

• NetCDF ()

OnLine resource

GLOBAL OCEAN ALONG-TRACK SEA LEVEL ANOMALIES NRT ( WWW:LINK )

OnLine resource

SEALEVEL_GLO_SLA_L3_NRT_OBSERVATIONS_008_017 ( WWW:LINK )

Hierarchy level

Dataset

Statement

http://marine.copernicus.eu/web/69-interactive-catalogue.php?option=com_csw&view=details&product_id=SEALEVEL_GLO_MSS_L4_REF_OBSERVATIONS_008_015

Attribute description

observation

Content type

Physical measurement

File identifier

f5433843-53da-42db-9657-870754969f37 XML

Metadata language

English

Character set

UTF8

Hierarchy level

Dataset

Hierarchy level name

BlackSea - CH05 - Coasts

Date stamp

2018-03-16T08:34:09Z

Metadata standard name

ISO 19115-3 - Emodnet Checkpoint - Upstream Data

Metadata standard version

1.0