This map was created using arcgis.com’s online map viewer, combined with BOM’s shape file for the regions.
http://www.arcgis.com/home/webmap/embedViewer.html?webmap=741a75726f8c414cbe469f392ee184a4&extent=136.611768304978,-36.4930656105951,154.487543398899,-27.3235203835681
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