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Using Himawari-8 SST data for the investigation of highly dynamic oceanographic phenomena

The high frequency (10 min) and resolution (~2km) of Himawari-8 data provides an enormous opportunity for the monitoring and investigation of highly dynamic oceanographic phenomena. This presentation aims to demonstrate the value of himawari-8 SST data for studies of the Bonney Coast upwelling, East Australian Current (EAC) and Madden-Julian Oscillation (MJO) diurnal SST (dSST) variations. During the 2016–17 summer, we identified three distinct upwelling events along the Bonney Coast. Each event surpassed its predecessor in area of influence, minimum temperature and duration. The EAC’s mapped between July 2015 and Sept 2017 showed clear seasonal and intra-seasonal variations. During summer, the EAC and its extension frequently encroached into the coastal areas of northern NSW and eastern Tasmania. A composite analysis based on MJO phases during the summer seasons of 2015–16 and 2016–17 showed that the dSST typically peaked during phases 2 and 3 off the northwest shelf, prior to the onset of the active phases of MJO (phase 4). The analysis indicated that dSST is negatively correlated with the surface wind speed but positively correlated with short-wave latent heat flux. In future, these monitoring and analytical capabilities can be effectively implemented in Geoscience Australia’s Digital Earth Australia platform.


Abstract submitted/presented to 2019 Australian Marine science Association AMSA Conference ( https://www.amsa.asn.au/2019-fremantle)

Simple

Identification info

Date (Creation)
2019-02-11T11:00:00
Date (Publication)
2023-11-01T05:47:53
Citation identifier
Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/126835

Cited responsible party
Role Organisation / Individual Name Details
Author

Huang, Z.

Author

Leplastrier, A.

Place and Communities Internal Contact
Author

Xie, S.

External Contact
Author

Feng, M.

External Contact
Publisher

Commonwealth of Australia (Geoscience Australia)

Voice
Name

Australian Marine science Association AMSA Conference 7-11 July 2019, Fremantle WA

Purpose

for the abstract submission to the Australian Marine Sciences Association Conference 2019

Status
Completed
Point of contact
Role Organisation / Individual Name Details
Point of contact

Commonwealth of Australia (Geoscience Australia)

Voice
Resource provider

Place and Communities Division

External Contact
Point of contact

Huang, Z.

Place and Communities Internal Contact
Spatial representation type
Topic category
  • Oceans

Extent

Extent

N
S
E
W


Maintenance and update frequency
As needed

Resource format

Title

Product data repository: Various Formats

Website

Data Store directory containing the digital product files

Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes

theme.ANZRC Fields of Research.rdf
  • EARTH SCIENCES

Keywords
  • Remote Sensing

Product
  • SST

Discipline
  • oceanography

Keywords
  • Published_External

Resource constraints

Title

Creative Commons Attribution 4.0 International Licence

Alternate title

CC-BY

Edition

4.0

Website

http://creativecommons.org/licenses/

Access constraints
License
Use constraints
License
Other constraints

(c) Commonwealth of Australia (Geoscience Australia) 2019

Resource constraints

Classification
Unclassified
Language
English
Character encoding
UTF8

Distribution Information

Distributor contact
Role Organisation / Individual Name Details
Distributor

Commonwealth of Australia (Geoscience Australia)

Voice facsimile
OnLine resource

Link to Conference Page

Link to Conference Page

Distribution format
OnLine resource

Link to Conference Proceedings (p119)

Link to Conference Proceedings (p119)

Distribution format

Resource lineage

Statement

This abstract is to be submitted to Australian Marine Sciences Association Conference 2019. The presentation will report some results from several collaborative studies using himawari-8 data. The collaboration involves GA, UNSW Canberra and CSIRO. Citation: Huang, Z., Xie, S., Feng, M., Leplastrier, A. 2019. Using Himawari-8 geostationary satellite data for the investigation of highly dynamic oceanographic phenomena, AMSA 2019, 7-11 July, Fremantle, Perth.

Hierarchy level
Document

Metadata constraints

Classification
Unclassified

Metadata

Metadata identifier
urn:uuid/f9fdcfd1-d847-4f83-94af-196d28ae77de

Title

GeoNetwork UUID

Contact
Role Organisation / Individual Name Details
Point of contact

Commonwealth of Australia (Geoscience Australia)

Voice
Owner

Huang, Z.

Place and Communities Internal Contact
Point of contact

Huang, Z.

Place and Communities Internal Contact

Type of resource

Resource scope
Document
Name

Conference Abstracts

Alternative metadata reference

Title

Geoscience Australia - short identifier for metadata record with

uuid

Citation identifier
eCatId/126835

Metadata linkage

https://ecat.ga.gov.au:8080/geonetwork/srv/eng//metadata/add5bc51-dd4d-408c-8c1b-deebaacf6efe

Metadata linkage

https://ecat.ga.gov.au/geonetwork/srv/eng//metadata/f9fdcfd1-d847-4f83-94af-196d28ae77de

Metadata linkage

https://ecat.ga.gov.au/geonetwork/srv/eng/catalog.search#/metadata/f9fdcfd1-d847-4f83-94af-196d28ae77de

Date info (Creation)
2018-05-04T03:37:56
Date info (Revision)
2018-05-04T03:38:12

Metadata standard

Title

AU/NZS ISO 19115-1:2014

Metadata standard

Title

ISO 19115-1:2014

Metadata standard

Title

ISO 19115-3 (Draft Schemas 2015)

Edition date
2015-07-01T00:00:00
Title

Geoscience Australia Community Metadata Profile of ISO 19115-1:2014

Edition

Version 2.0, April 2015

 
 

Spatial extent

N
S
E
W


Keywords

SST oceanography
theme.ANZRC Fields of Research.rdf
EARTH SCIENCES

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Associated resources

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