Indonesia Earthquake on Nov 27 2025: Impact and Epicenter Data

A magnitude 6.6 earthquake occurred in Indonesia on November 27, 2025, with an epicenter 13km northeast of Amarabu. The event impacted an estimated 37,049 people within a 50km radius. The data was collected and mapped by the World Food Programme's Automated Disaster Analysis and Mapping (ADAM) system.

Use Cases

• Modeling population exposure to seismic hazards based on the reported impact radius of 50km.
• Mapping the distribution of earthquake effects based on the provided epicenter coordinates (latitude 2.6921, longitude 96.0266).
• Assessing immediate humanitarian needs based on the reported figure of 37,049 impacted people.
• Integrating event data into regional seismic risk analyses based on the magnitude (6.6) and depth (25.388 km) parameters.

Strengths

• Provides specific event parameters including magnitude (6.6), depth (25.388 km), and precise epicenter coordinates.
• Includes a concrete impact metric, stating 37,049 people were affected within 50km.
• Data originates from an operational UN agency (WFP) system designed for emergency analysis.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale modeling.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

WFP Automated Disaster Analysis & Mapping (ADAM)

Collection Method

Automated collection, analysis, and mapping of geospatial and socio-economic information following sudden-onset emergencies.

Time Range

Event date: November 27, 2025

Freshness

Last updated 2026-05-21 22:08:51.857498; freshness should be verified.

Geography

Epicenter near Amarabu, Indonesia (latitude 2.6921, longitude 96.0266)