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TOKYO -- Haneda Airport has
begun testing new flight paths
above the capital's densely
populated
areas, directing
planes to fly at higher altitudes
to reduce noise
pollution as the
hub gets ready to expand capacity.
Letting the planes land at a
sharper angle would enable
them to
fly higher. But depending
on the location, noise levels
would reach 75 to
80
decibels -- equal to being
inside a pachinko parlor, prompting
concerns from residents.
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