100415 IcelandVolcanicErruption Data

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Models

Volcanic Ash Advisory Models

• Montreal Volcanic Ash Advisory Models
• [ London Ash Advisory Model]

National Environmental Research Institute Denmark

The graphics show the amount of air pollution from ground level until 20 km height on a relative scale, where red is the most polluted. The difference between the colours is a factor 10. NERI has assumed that the volcano has emitted the plume to a height of 5-7 km. Please note that the model works in UTC-time. Central European summertime = UTC + 2 hours.

• Danish Model predicting ash transport

Rhenish Institute for Environment - Germany

Volcano Dispersion Model

Satellites

MODIS

• MODIS Gallery
• MODIS Satellite Image - 4/15 - shared by marksteward 'Pic of ash cloud spreading from Iceland north of UK http://bit.ly/ber3Hp #volcano #ashtag #nasa'
  • NASA Goddard's Flickr photos of satellite view of volcanic ash
  • NASA's Earth Observatory - Images of volcano 4/15 earlier this month

EUMETSAT

• Image Source
• From EUMETSAT: Time Series Satellite Image of Plume moving

NEODAAS

• Twitpic Courtesy of NEODAAS/University of Dundee

Surface Observations

• Heathrow Airport Surface Monitoring Data

UK Met Office

• Icelandic volcano: Dust observations timeline

Other

• Smog Blog Report on the Volcano
  • Info on Volcanic Ash from NASA's ASAP program
• London Volcanic Ash Aviation Advisories
• Great Interactive piece from The Guardian on Airline Disruption: