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Old 23rd March 2007 | 16:13
  #14 (permalink)  
Singe de Graisse
 
Joined: Oct 2006
Posts: 6
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From: UK
What makes you think we are close?

Mode A code utilisation will be around for a while yet. Too many legacy systems are still in use which rely on Mode A, both in the air and on the ground.
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