🌐EnglishEnglishDeutschFrançaisItaliano한국어日本語EntityQ3258284· pop 6Omori's lawAlso known as Omori Formula, Inflation Persistence Network, IPNIn seismology, Omori's law is the empirical relation of the frequency of aftershocksAvailable in 6 languagesFrançaisDeutsch日本語Italiano한국어via Wikidata sitelinks · CC0ConnectionsaftershockEntity