Full description
This is a single-sensor multi-satellite SSTfnd product for a single 24 hour period, derived using observations from AVHRR instruments on all available NOAA polar-orbiting satellites. It is provided as a 0.02deg x 0.02deg cylindrical equidistant projected map over the region 70°E to 170°W, 20°N to 70°S. Each grid cell contains the 24 hour average of all the highest available quality SSTs that overlap with that cell, weighted by the area of overlap. The diagram at https://help.aodn.org.au/satellite-data-product-information/ indicates where this product fits within the GHRSST suite of NOAA/AVHRR products. The SSTfnd is derived by adding a constant 0.17 degC to the SSTskin observations after rejecting observations with low surface wind speeds (<6m/s by day and <2m/s at night) (see http://www.bom.gov.au/amoj/docs/2011/beggs.pdf). Matchups with buoy SSTfnd observations indicate typical 2014 biases of < 0.01 degC and standard deviations of 0.6 degC. Refer to the IMOS SST products web page at http://imos.org.au/sstproducts.html and Beggs et al. (2013) at http://imos.org.au/sstdata_references.html for further information.Production of this single sensor product ceased in June 2025, due to decommissioning of the NOAA-18 satellite. Please refer to the following multi sensor product for data after June 2025 - IMOS - Satellite Remote Sensing - SST - L3S - Multi Sensor - 1 day - day and night time - Australia (https://catalogue-imos.aodn.org.au/geonetwork/srv/eng/catalog.search#/metadata/d7f3178d-869a-4eac-959d-71d1f5e24888)
Notes
CreditAustralia’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.
Bureau of Meteorology (BOM)
CSIRO Marine and Atmospheric Research (CMAR)
Created: 03 04 2014
text: westlimit=180.00; southlimit=-70.00; eastlimit=70.00; northlimit=20.00
text: westlimit=-180.00; southlimit=-70.00; eastlimit=-170.00; northlimit=20.00
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(Sea Surface Temperatures Derived from NOAA Satellite Data)
uri :
http://imos.org.au/sstproducts.html
(NetCDF files via THREDDS catalog)
uri :
http://thredds.aodn.org.au/thredds/catalog/IMOS/SRS/SST/ghrsst/L3S-1d/dn/catalog.html
(View and download data though the AODN Portal)
uri :
https://portal.aodn.org.au/search?uuid=a136eee7-a990-4c06-a4f6-915657a2464e
SRS - SST Single-Sensor L3S 01 day/night - WMS layer (srs_ghrsst_l3s_1d_dn_url/sea_surface_temperature)
uri :
http://geoserver-123.aodn.org.au/geoserver/ncwms
The GoGoDuck subsets and aggregates gridded data. Data is returned as a NetCDF file. (srs_ghrsst_l3s_1d_dn_url)
uri :
https://processes.aodn.org.au/wps
(GoGoDuck help documentation)
uri :
https://help.aodn.org.au/web-services/gogoduck-aggregator/
The ncUrlList is a WFS service that returns a list of URLs matching a query. (srs_ghrsst_l3s_1d_dn_url#file_url)
uri :
http://geoserver-123.aodn.org.au/geoserver/ows
(ncUrlList help documentation)
uri :
https://help.aodn.org.au/web-services/ncurllist-service/
(Access To AWS Open Data Program registry for the Cloud Optimised version of this dataset)
uri :
https://registry.opendata.aws/aodn_satellite_ghrsst_l3s_1day_daynighttime_single_sensor_australia/
(Access to Jupyter notebook to query Cloud Optimised converted dataset)
global : 5356744f-10f7-442e-8dd5-8a05f016588d
- global : a136eee7-a990-4c06-a4f6-915657a2464e