Data

IMOS - SRS - SST - L3C - Himawari-8 - 4 hour - Australia

Australian Ocean Data Network
Integrated Marine Observing System (IMOS)
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://catalogue-aodn.prod.aodn.org.au/geonetwork/srv/eng/search?uuid=06d2fff4-8e2c-4bd7-b98f-cd98e588df6f&rft.title=IMOS - SRS - SST - L3C - Himawari-8 - 4 hour - Australia&rft.identifier=http://catalogue-aodn.prod.aodn.org.au/geonetwork/srv/eng/search?uuid=06d2fff4-8e2c-4bd7-b98f-cd98e588df6f&rft.description=This is a regional GHRSST level 3 collated (L3C) dataset on 0.02-degree rectangular grid over the Australasian domain (70E to 190E, 70S to 20N) based on retrievals from the AHI imager on board Himawari-8 satellite. The Bureau of Meteorology (Bureau) produces Integrated Marine Observing System (IMOS) satellite SST products in the International Group for High Resolution SST (GHRSST) GDS2 file formats for Himawari-8 in real time and delayed mode. This product is composed of reprocessed multi-swath SSTskin retrievals obtained from compositing IMOS Himawari-8 hourly L3C files over the night (before dawn). Every 10 minutes, the Himawari-8 full disk is processed to retrieve SSTs by using the Radiative Transfer Model (RTTOV12.3) and Bayesian cloud clearing method based on the ESA CCI SST code developed at the University of Reading. The hourly product on the native grid is then produced by compositing over multiple swaths for the previous 1 hour by selecting the highest quality data with priority given to the value closest in time to the product nominal hour. L3C-04hour SSTs are the latest 4-hour pixels with the highest quality taken from the hourly SST product. The L3C-04hour product on native grid is then remapped over the 0.02-degree IMOS grid to compose the IMOS L3C-04hour product (Govekar et al., 2021, https://www.foo.org.au/wp-content/uploads/2021/11/Govekar_FOO_2021.pdf). The product format is compliant with the GHRSST Data Specification (GDS) version 2.&rft.creator=Integrated Marine Observing System (IMOS) &rft.date=2023&rft.coverage=westlimit=-180; southlimit=-70.00; eastlimit=70; northlimit=20.00&rft.coverage=westlimit=-180; southlimit=-70.00; eastlimit=70; northlimit=20.00&rft.coverage=westlimit=-180; southlimit=-70.00; eastlimit=-170; northlimit=20.00&rft.coverage=westlimit=-180; southlimit=-70.00; eastlimit=-170; northlimit=20.00&rft_rights=&rft_rights= http://creativecommons.org/licenses/by/4.0/&rft_rights=https://licensebuttons.net/l/by/4.0/88x31.png&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Graphic&rft_rights=Creative Commons Attribution 4.0 International License&rft_rights=http://creativecommons.org/international/&rft_rights=WWW:LINK-1.0-http--related&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Text&rft_rights=The citation in a list of references is: IMOS [year-of-data-download], [Title], [data-access-URL], accessed [date-of-access].&rft_rights=Any users of IMOS data are required to clearly acknowledge the source of the material derived from IMOS in the format: Data was sourced from Australia’s Integrated Marine Observing System (IMOS) – IMOS is enabled by the National Collaborative Research Infrastructure strategy (NCRIS). If relevant, also credit other organisations involved in collection of this particular datastream (as listed in 'credit' in the metadata record).&rft_rights=Creative Commons Attribution 4.0 International License http://creativecommons.org/licenses/by/4.0&rft_subject=oceans&rft_subject=SEA SURFACE TEMPERATURE&rft_subject=EARTH SCIENCE&rft_subject=OCEANS&rft_subject=OCEAN TEMPERATURE&rft_subject=Global / Oceans | Indian Ocean&rft_subject=Global / Oceans | Southern Ocean&rft_subject=Marine Features (Australia) | Great Australian Bight, SA/WA&rft_subject=Marine Features (Australia) | Bass Strait, TAS/VIC&rft_subject=Regional Seas | Tasman Sea&rft_subject=Regional Seas | Coral Sea&rft_subject=Regional Seas | Solomon Sea&rft_subject=Regional Seas | Timor Sea&rft_subject=Regional Seas | Arafura Sea&rft_subject=Regional Seas | Banda Sea&rft_subject=Regional Seas | Celebes Sea&rft_subject=Global / Oceans | Pacific Ocean&rft_subject=Regional Seas | Java Sea&rft_subject=Regional Seas | Philippine Sea&rft_subject=Regional Seas | South China Sea&rft_subject=States, Territories (Australia) | South Australia&rft_subject=States, Territories (Australia) | New South Wales&rft_subject=Countries | Philippines&rft_subject=States, Territories (Australia) | Tasmania&rft_subject=States, Territories (Australia) | Western Australia&rft_subject=States, Territories (Australia) | Victoria&rft_subject=Continents | Antarctica&rft_subject=Countries | Timor-Leste&rft_subject=Countries | New Caledonia&rft_subject=Countries | Australia&rft_subject=Countries | New Zealand&rft_subject=Countries | Indonesia&rft_subject=States, Territories (Australia) | Northern Territory&rft_subject=Countries | Malaysia&rft_subject=Countries | Fiji&rft_subject=Offshore Islands (Australia) | Macquarie Island&rft_subject=Countries | Vanuatu&rft_subject=States, Territories (Australia) | Queensland&rft_subject=Countries | Papua New Guinea&rft_subject=Himawari-8&rft_subject=Skin temperature of the water body&rft_subject=radiometers&rft_subject=Sea Surface Temperature Products Sub-Facility, Integrated Marine Observing System (IMOS)&rft.type=dataset&rft.language=English Access the data
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Licence & Rights:

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Creative Commons Attribution 4.0 International License
http://creativecommons.org/licenses/by/4.0

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License Graphic

Creative Commons Attribution 4.0 International License

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WWW:LINK-1.0-http--related

WWW:LINK-1.0-http--related

License Text

The citation in a list of references is: "IMOS [year-of-data-download], [Title], [data-access-URL], accessed [date-of-access]."

Any users of IMOS data are required to clearly acknowledge the source of the material derived from IMOS in the format: "Data was sourced from Australia’s Integrated Marine Observing System (IMOS) – IMOS is enabled by the National Collaborative Research Infrastructure strategy (NCRIS)." If relevant, also credit other organisations involved in collection of this particular datastream (as listed in 'credit' in the metadata record).

Access:

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Brief description

This is a regional GHRSST level 3 collated (L3C) dataset on 0.02-degree rectangular grid over the Australasian domain (70E to 190E, 70S to 20N) based on retrievals from the AHI imager on board Himawari-8 satellite. The Bureau of Meteorology (Bureau) produces Integrated Marine Observing System (IMOS) satellite SST products in the International Group for High Resolution SST (GHRSST) GDS2 file formats for Himawari-8 in real time and delayed mode. This product is composed of reprocessed multi-swath SSTskin retrievals obtained from compositing IMOS Himawari-8 hourly L3C files over the night (before dawn).


Every 10 minutes, the Himawari-8 full disk is processed to retrieve SSTs by using the Radiative Transfer Model (RTTOV12.3) and Bayesian cloud clearing method based on the ESA CCI SST code developed at the University of Reading. The hourly product on the native grid is then produced by compositing over multiple swaths for the previous 1 hour by selecting the highest quality data with priority given to the value closest in time to the product nominal hour. L3C-04hour SSTs are the latest 4-hour pixels with the highest quality taken from the hourly SST product. The L3C-04hour product on native grid is then remapped over the 0.02-degree IMOS grid to compose the IMOS L3C-04hour product (Govekar et al., 2021, https://www.foo.org.au/wp-content/uploads/2021/11/Govekar_FOO_2021.pdf). The product format is compliant with the GHRSST Data Specification (GDS) version 2.

Notes

Credit
Australia’s Integrated Marine Observing System (IMOS) is enabled by the National Collaborative Research Infrastructure Strategy (NCRIS). It is operated by a consortium of institutions as an unincorporated joint venture, with the University of Tasmania as Lead Agent.
Credit
Australian Bureau of Meteorology (BOM)
Credit
CSIRO Oceans and Atmosphere

Created: 31 05 2023

This dataset is part of a larger collection

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70,20 70,-70 -180,-70 -180,20 70,20

-55,-25

-170,20 -170,-70 -180,-70 -180,20 -170,20

-175,-25

text: westlimit=-180; southlimit=-70.00; eastlimit=70; northlimit=20.00

text: westlimit=-180; southlimit=-70.00; eastlimit=-170; northlimit=20.00

Subjects
Continents | Antarctica | Countries | Australia | Countries | Fiji | Countries | Indonesia | Countries | Malaysia | Countries | New Caledonia | Countries | New Zealand | Countries | Papua New Guinea | Countries | Philippines | Countries | Timor-Leste | Countries | Vanuatu | EARTH SCIENCE | Global / Oceans | Indian Ocean | Global / Oceans | Pacific Ocean | Global / Oceans | Southern Ocean | Himawari-8 | Marine Features (Australia) | Bass Strait, TAS/VIC | Marine Features (Australia) | Great Australian Bight, SA/WA | OCEAN TEMPERATURE | OCEANS | Offshore Islands (Australia) | Macquarie Island | Regional Seas | Arafura Sea | Regional Seas | Banda Sea | Regional Seas | Celebes Sea | Regional Seas | Coral Sea | Regional Seas | Java Sea | Regional Seas | Philippine Sea | Regional Seas | Solomon Sea | Regional Seas | South China Sea | Regional Seas | Tasman Sea | Regional Seas | Timor Sea | Sea Surface Temperature | Sea Surface Temperature Products Sub-Facility, Integrated Marine Observing System (IMOS) | Skin temperature of the water body | States, Territories (Australia) | New South Wales | States, Territories (Australia) | Northern Territory | States, Territories (Australia) | Queensland | States, Territories (Australia) | South Australia | States, Territories (Australia) | Tasmania | States, Territories (Australia) | Victoria | States, Territories (Australia) | Western Australia | oceans | radiometers |

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Other Information
(Sea Surface Temperatures Derived from Satellite Data)

uri : https://imos.org.au/facilities/srs/sstproducts/sstdata0

SRS - SST L3C Himawari 04 hour - WMS layer (srs_ghrsst_l3c_4h_h08_url/sea_surface_temperature)

uri : https://geoserver-123.aodn.org.au/geoserver/ncwms

(GoGoDuck help documentation)

uri : https://help.aodn.org.au/web-services/gogoduck-aggregator/

(ncUrlList help documentation)

uri : https://help.aodn.org.au/web-services/ncurllist-service/

global : 5356744f-10f7-442e-8dd5-8a05f016588d

Identifiers
  • global : 06d2fff4-8e2c-4bd7-b98f-cd98e588df6f
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