Antarctic Ocean - High Resolution Sea Ice Information

'''Short description:'''

For the Antarctic Sea - A sea ice concentration product based on satellite SAR imagery and microwave radiometer data: The algorithm uses SENTINEL-1 SAR EW and IW mode dual-polarized HH/HV data combined with AMSR2 radiometer data.

'''DOI (product) :'''

https://doi.org/10.48670/mds-00320

Simple

Alternate title
SEAICE_ANT_PHY_AUTO_L3_NRT_011_012
Date (Creation)
2023-03-30
Edition date
2023-11-30
Identifier
8fccc4da-0bf7-4dd7-bebe-5bb3248ac8dd
Credit
E.U. Copernicus Marine Service Information
Resource provider
  SIW-DMI-COPENHAGEN-DK -
Maintenance and update frequency
Daily
Other
/
Maintenance note
daily at 12:00 UTC at day + 1
Target Application
GEMET - INSPIRE themes, version 1.0
Discipline
Climate and Forecast Standard Names
  • sea_ice_edge
  • sea_ice_concentration
Temporal scale
Area of benefit
Reference Geographical Areas
Processing level
Model assimilation
Use limitation
See Copernicus Marine Environment Monitoring Service Data commitments and licence at: http://marine.copernicus.eu/web/27-service-commitments-and-licence.php
Access constraints
Other restrictions
Use constraints
License
Other constraints
No limitations on public access
Aggregate Datasetindentifier
0f97b384-9898-487e-a6fd-7e621e940d50
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
459ba761-18c5-45ba-940f-d1bfeae26445
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
8b691f31-c6af-45f4-8e6c-d25290e3b61d
Association Type
Cross reference
Initiative Type
document
Metadata language
eng
Topic category
  • Oceans
Description
bounding box
N
S
E
W
thumbnail


Begin date
2023-02-02

Vertical extent

Minimum value
0
Maximum value
0
Vertical CRS
Supplemental Information
display priority: 13080
Reference system identifier
EPSG / polar stereographic
Number of dimensions
2
Dimension name
Row
Resolution
1  km
Dimension name
Column
Resolution
1  km
Cell geometry
Area
Transformation parameter availability
No
Distribution format
  • NetCDF-4 ( )

OnLine resource
cmems_obs-si_ant_phy_nrt_l3-1km_P1D ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

Hierarchy level
Series

Conformance result

Date (Publication)
2010-12-08
Explanation
See the referenced specification
Statement
The myOcean products depends on other products for production or validation. The detailed list of dependencies is given in ISO19115's aggregationInfo (ISO19139 Xpath = "gmd:MD_Metadata/gmd:identificationInfo/gmd:aggregationInfo[./gmd:MD_AggregateInformation/gmd:initiativeType/gmd:DS_InitiativeTypeCode/@codeListValue='upstream-validation' or 'upstream-production']")
Attribute description
observation
Content type
Physical measurement
Descriptor
temporal resolution: irregular
Descriptor
vertical level number: 1
Included with dataset
No
Feature types
Grid
File identifier
8fccc4da-0bf7-4dd7-bebe-5bb3248ac8dd XML
Metadata language
English
Hierarchy level
Series
Hierarchy level name
Copernicus Marine Service product specification
Date stamp
2025-10-14T14:32:46.190595Z
Metadata standard name
ISO 19139, MyOcean profile
Metadata standard version
0.2
Point of contact
  CMEMS
http://marine.copernicus.eu/
 
 

Overviews

overview
SEAICE_ANT_PHY_AUTO_L3_NRT_011_012

Spatial extent

N
S
E
W
thumbnail


Keywords

GEMET - INSPIRE themes, version 1.0
Oceanographic geographical features
Model assimilation
Not Applicable

Provided by

Access to the portal

Associated resources

Not available