PPRuNe Forums - View Single Post - Ash Cloud Damage
View Single Post
Old 20th June 2011 | 05:52
  #16 (permalink)  
nitpicker330
 
Joined: Jun 2009
Posts: 2,167
Likes: 2
From: Australia
It's computer predictions based on Multi Spectral Satellite techniques, it's continually updated and not a guess at all.

I'm sure most of you would have seen this:--

BoM-Darwin Volcanic Ash Advisory Centre
nitpicker330 is offline  
Reply