06-22-2018, 09:23 AM
Some times 3 or 4 helicopters at a time - 2 going up and 2 going down - spaced every 30 to 180 seconds apart .
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Not possible based upon the number of helicopters on island and the length of time it takes one to go from Hilo to the volcano, and back, refuel, load up new passengers and repeat.
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Not possible based upon the number of helicopters on island and the length of time it takes one to go from Hilo to the volcano, and back, refuel, load up new passengers and repeat.