Type any location in NSW — town, suburb, mountain, property — to read its earthquake hazard factor Z (current AS1170.4-2007). You can also click anywhere on the map.
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Approximate overlay of AS1170.4-2007 Figure 3.2(A), georeferenced from the standard — alignment is only approximate (a scanned, projected map). Nudge to line the coastline up near your site before reading, and confirm contour values against the town names printed on the figure.
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Hazard factor Z · AS1170.4-2007
Bands are interpolated from tabulated town values — approximate, not the official contour lines.
Guidance aid — not the Standard. Coloured bands are interpolated from AS1170.4-2007 Table 3.2 town values, so they approximate (not reproduce) Figure 3.2. Many towns are not tabulated and must be read from the map. For design, confirm Z from AS1170.4-2007 Table 3.2 / Figure 3.2 for your exact site.