Eastern Ruapehu Lahar Alarm and Warning System

Target entity: Eastern Ruapehu Lahar Alarm and Warning System
Context triple: [ERLAWS, fullName, Eastern Ruapehu Lahar Alarm and Warning System]

• A. New Zealand volcano monitoring network
  The New Zealand volcano monitoring network is a nationwide system of instruments and observation programs that continuously track volcanic activity to provide early warning and support hazard assessment across the country’s active volcanoes.
• B. International Volcanic Ash Advisory Centre system
  The International Volcanic Ash Advisory Centre system is a global network of specialized meteorological centers that monitor volcanic eruptions and provide aviation-focused ash dispersion forecasts and warnings.
• C. ShakeAlert earthquake early warning system
  ShakeAlert is a U.S. West Coast earthquake early warning system that rapidly detects significant quakes and delivers seconds-to-tens-of-seconds advance alerts to help protect people and infrastructure.
• D. VAAC Wellington
  VAAC Wellington is a specialized meteorological center responsible for monitoring and issuing advisories on volcanic ash clouds affecting aviation in its designated region.
• E. Oruanui eruption of Taupō volcano
  The Oruanui eruption of Taupō volcano was a massive supereruption about 26,500 years ago that created Lake Taupō and is one of the largest known volcanic eruptions on Earth in the last 100,000 years.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Eastern Ruapehu Lahar Alarm and Warning System
Target entity description: The Eastern Ruapehu Lahar Alarm and Warning System is a monitoring and alert network designed to detect volcanic lahars on the eastern slopes of Mount Ruapehu in New Zealand and warn authorities and the public of impending danger.

• A. New Zealand volcano monitoring network
  The New Zealand volcano monitoring network is a nationwide system of instruments and observation programs that continuously track volcanic activity to provide early warning and support hazard assessment across the country’s active volcanoes.
• B. International Volcanic Ash Advisory Centre system
  The International Volcanic Ash Advisory Centre system is a global network of specialized meteorological centers that monitor volcanic eruptions and provide aviation-focused ash dispersion forecasts and warnings.
• C. ShakeAlert earthquake early warning system
  ShakeAlert is a U.S. West Coast earthquake early warning system that rapidly detects significant quakes and delivers seconds-to-tens-of-seconds advance alerts to help protect people and infrastructure.
• D. VAAC Wellington
  VAAC Wellington is a specialized meteorological center responsible for monitoring and issuing advisories on volcanic ash clouds affecting aviation in its designated region.
• E. Oruanui eruption of Taupō volcano
  The Oruanui eruption of Taupō volcano was a massive supereruption about 26,500 years ago that created Lake Taupō and is one of the largest known volcanic eruptions on Earth in the last 100,000 years.
• F. None of above. chosen