Webthere are many reasons why a helicopter might be cruising around your neighborhood. It could be ferrying someone to a hospital; Or it could be searching for a. Webhelicopters often circle before landing for various reasons, primarily related to safety and operational efficiency. By circling, pilots can assess the landing area for. Webpolice helicopters don't always fly in circles. I've often seen my local police helicopter hovering. There are a few reasons you might have seen police helicopters.
