List of international earthquake acceleration coefficients

From ΕAΚ 2003 building code

• Zone 1 = 0.16g (Thrace and most of Northern Greece, Parts of Athens and Parts of Thessaloniki)
• Zone 2 = 0.24g (Parts of Athens and Parts of Thessaloniki)
• Zone 3 = 0.36g (Zakynthos Island, Cephalonia Island)

Earthquake acceleration coefficients are calculated from the Seismic Ground Motion maps in Chapter 22 of ASCE 7,^[2] which are generally adopted in states and municipalities through the International Building Code. Coefficients can be found in the ASCE Hazard Tool online.^[3]