Volcanic Ash Advisory

Ibu, Indonesia, 2026

Darwin Volcanic Ash Advisory Center. (2026). Volcanic Ash Advisory, Ibu. Advisory Number 2026/315. FVAU01 ADRM 181750. https://www.bom.gov.au/aviation/volcanic-ash/darwin-va-advisory.shtml.

This map was produced by an official agency, but may not be the most recent, most complete, or main operational map. For the current operational hazard map, please consult the proper institutional authorities.

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Map Data

Map ID	4329
Hazard Process(es)	Tephra (airborne)
Hazard Zone Presentation	Single hazard: A single hazard process is represented on a series of small map panels of similar sizes
Temporal Scale	Very short-term crisis map (hours to days)
Spatial Scale	Regional
Publication Format	Part of an information statement, bulletin, or other alert product
Zonation Method(s)	Probabilistic modeling
Zonation Model(s)
Scenario(s) Considered	Current conditions
Hazard Zone Label(s)	Hazard process name
Probability Definition(s)	No probability definition was discernable from the map
Purpose	Crisis management and response: Intended to be used for managing, responding to, and taking action during an eruption; often includes evacuation routes, access restrictions, actions to take, etc.
Audience	Aviation
Language(s)	English
Basemap(s)	Administrative boundaries (e.g. county, park, intl.)
Basemap overlay(s)
Diemsionality	Planimetric (2D or map) view
Color Scheme	Symbols and/or lines only
Volcanic Alert Level System

Go to Global Volcanism Program page for Ibu →