Earthquake with 7.2 magnitude affected east and south of Halabja Governorate, but in Sulaimanya, Erbil and Duhok as well with lesser magnitude of 4.2. The estimated figure of the population severely impacted is (640,000) as such; Halabja (140,000), Darbandikhan (50,000) and Garmiyan (450,000).
See the report here