The cascading events on 28 September 2018 are characteristic of a catastrophic disaster scenario where major earthquakes (M 6.0 and M 7.4) triggered near-field tsunami, major liquefaction, and landslides, which resulted in direct damages, impacts, and constrained humanitarian access (AHA Centre). This catastrophic disaster prompted Government of Indonesia to welcome offer of international assistance. AHA Centre is engaging in humanitarian operations to this disaster, please find regular updates here: https://ahacentre.org/indonesia-central-sulawesi-m-7-4-earthquake-and-tsunami-updates/