Dynamic Atmospheric Correction

Auxiliary products

 

Simple

Identification info

Date (Creation)
1992-01-01
Citation identifier
https://sextant.ifremer.fr/record/e27c2924-3111-4f95-9483-203fc3ee4c23

Credit

AVISO+

Point of contact
Organisation Individual Electronic mail address ORCID Role

CNES

AVISO+

aviso@altimetry.fr

 Point of contact
Spatial representation type
Grid
Topic category
  • Oceans

Extent

N
S
E
W


Extent

Time period
1992-01-01
Centre de données ODATIS

  • CDS-AVISO

Keywords

  • Forçage atmosphériques

  • Vents

ODATIS aggregation parameters and Essential Variable names

  • Air temperature

  • Atmospheric pressure

  • Sea surface height

  • Wind

Type de jeux de donnée ODATIS

  • /Observational data/satellite

Resource constraints

Use limitation
Licence
Access constraints
Other restrictions
Use constraints
Other restrictions
Language
Français
Character encoding
UTF8

Distribution Information

Distribution format

OnLine resource

AVISO+

OnLine resource

Accès aux données

OnLine resource

TDS fileserver DAC

Resource lineage

Lineage

Contents: year by year directories (1992 - ongoing), day by day groups of files, 4 files a day (12:00, 6:00, 12:00, 18:00 GMT); grid is a regular grid (0.25°x0.25°)

Use: coastal oceanography, operational oceanography, ocean circulation, tide studies

Description: Dynamic Atmospheric Correction based on:

Mog2D-G High Resolution barotropic model developed by Legos/CNRS for high frequency (i.e less than 20 days)

an IB correction developed by CLS, assuming a static response of the ocean to atmospheric forcing, and neglecting wind effects for low frequency (i.e more than 20 days)

Geographic coverage: global

Hierarchy level
Dataset

Spatial representation info

Geometric object type
Complex

Metadata

Metadata identifier
e27c2924-3111-4f95-9483-203fc3ee4c23

Language
Français
Character encoding
UTF8
Language
English
Character encoding
UTF8

Type of resource

Resource type
Dataset
Metadata linkage

https://sextant.ifremer.fr/geonetwork/srv/api/records/e27c2924-3111-4f95-9483-203fc3ee4c23

Date info (Creation)
2017-06-16T09:08:14Z
Date info (Revision)
2025-05-16T09:17:43.374319Z

Metadata standard

Title

ISO 19115-3 - SEXTANT

Edition

1.0

 
 

accessData

 

Overviews

Overview

Spatial extent

Keywords

Forçage atmosphériques Vents
Centre de données ODATIS
CDS-AVISO
ODATIS aggregation parameters and Essential Variable names
Air temperature Atmospheric pressure Sea surface height Wind
Type de jeux de donnée ODATIS
/Observational data/satellite