FlyerTalk Forums - View Single Post - What are the two blinking green lights next to a flight on departure boards?
Old Feb 25, 2007 | 12:54 pm
  #7  
szg
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Join Date: Nov 2006
Location: SZG, Austria
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Smile

Originally Posted by SmilingBoy
I just checked again: At FRA it doesn't mean flight is boarding. It was blinking way before boarding. I asked the gate attendant, and she didn't know either!

SmilingBoy.
When the automatic iris scan recognices SmilingBoy, then it will blink.
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