Predicted Ashfall Area for a Tongariro eruption at 1200 Wednesday 08 August 2012
Tongariro, New Zealand, 2012
GNS Science. (2012). Volcanic Alert Bulletin TON2012-09.
This map was produced by an official agency, but is NOT 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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GNS Science. (2012). Volcanic Alert Bulletin TON2012-06 to TON2012-27. Map Set
https://www.geonet.org.nz/vabs/
Other Maps In Set:
Map Data
Map ID 1651 Hazard Process(es) Tephra fall Hazard Zone Presentation Single hazard: A single hazard process is represented on a main map panel Temporal Scale Crisis, or short-term, map (hours to decades) Spatial Scale Regional Publication Format Part of an information statement, bulletin, or other alert product Zonation Method(s) Scenario modeling Zonation Model(s) ASHFALL (Hurst 1994) Scenario(s) Considered Current conditions Hazard Zone Label(s) Estimated value or Hazard Impact Metric 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 Multiple audiences (usually the public, civil authorities, and land-use planners) Language(s) English Basemap(s) Simple or sketch map Basemap overlay(s) Diemsionality Planimetric (2D or map) view Color Scheme Dark to Light (greyscale)