Back هزة مستبقة Arabic Foreşok Azerbaijani Předtřes Czech Foreshock English Premonitor (sismología) Spanish پیشلرزه Persian רעידה מקדימה HE Előrengés Hungarian Gempa awal ID 前震 Japanese
Forshok (inglizcha: foreshock) — bu asosiy zilziladan oldin paydo boʻladigan kuchsizroq yer qimirlashi.[1]
Forshok faolligi oʻrtacha va katta zilzilalarning taxminan 40% va M>7.0 hodisalari uchun taxminan 70% aniqlanadi.
- ↑ Gates, A.; Ritchie, D.. Encyclopedia of Earthquakes and Volcanoes. Infobase Publishing, 2006 — 89-bet. ISBN 978-0-8160-6302-4. Qaraldi: 29-noyabr 2010.