Search News & Video Archives
|Last Updated: Monday, November 05, 2012|
Orange County Fire Authority's New Bell 412 Fire and Rescue Helicopters
Orange County Fire Authority Purchases Two New Bell 412 Helicopters
The Orange County Fire Authority (OCFA) has taken delivery of two new Bell 412 Helicopters, replacing two 1966 Bell UH-1's, which the fire department acquired in 1995 through the Federal Excise Program. At a cost of $10.5 million each, these helicopters are the agency's first brand new firefighting aircraft.
One major safety difference between the two Bell 412's and their predecessors is that they have dual engines that are rated so that if one of them failed, the helicopter could still hover and complete aerial firefighting and rescue missions safely. The UH-1's were not able to do this, and according to Jim Davidson, an OCFA Helicopter Pilot, an engine failure would cause the aircraft to go down.
Night Vision Goggles
Another safety upgrade to the Bell 412's is that they have been equipped with a night vision goggle system. Like San Diego Fire-Rescue, Orange County Fire Authority is now able to perform night water drops during wildfire season and can also perform night rescues. Pilot Jim Davidson explains the important advantages of having this system in place, saying, "With the new aircraft, we've upgraded to night vision goggles, and it's turned night into day. So you have a smaller area to look at - it's a 40 degree circle to look at and it's only green and white - but you can see the definition of the trees and you can see the towers with the wires on it. And on a moonless night you have the ability to see the ground and fly and make landings and take-offs. We didn't have that capability before...with the goggles, five miles away, you can hold a cell phone and we can see it. Before we'd search for half an hour or an hour and not even find you."
The Bell 412's also have four rotors, while the UH-1's have only two. These rotors enable the pilots to handle wind conditions more stably. This is especially important in Orange County, where Santa Ana winds can be violent. Firefighters in Southern California are all too aware of the fact that Santa Ana winds are lead contributors to the spread of wildfires and at times make aerial firefighting difficult. Thus, the addition of the four-rotor helicopters is a welcome upgrade in an area where wildfires have been devastating in the past.
The cockpits of the 412's have been outfitted with the newest innovations in avionics equipment. They have been configured so that the helicopters can serve as the command center for all aerial operations during a wildfire or rescue. Captain Lopez explains, "Some of the unique features are the Avalex Mapping System that allows us to have a moving map display in topographic maps, street maps, and flight maps. We can switch between them. We can do fire perimeter mapping with it. We can quickly pinpoint where it is we are going and what we are looking for." A Garmin GPS moving map system has also been tied into the traffic avoidance system showing the pilots where other aircraft are in relation to their ship.
Seating, Rescue Hoist and Belly Tanks
The seating in the Bell 412's can be configured for a multitude of missions. Captain Lopez says, "We can put a lot of seats in it to transport people. We can take out seats and put litter kits in it so we can transport up to six patients if need be for an emergency evacuation."
To watch a video about San Diego Fire-Rescue's helicopters and their night vision goggle system, click here.
Author:Barbara Brooks - FDNNTV.com
(no feedback yet)
Catholics Called to Witness Create "Test of Fire" Video AZTF-1 Begins First Phase of Storm Deployment to East Coast for Hurricane Sandy Chimney Fire Causes $80k in Damages Live Lobster Group Produces Film About Arson in 1970's Boston Arson determined to be cause of Memphis house fire Aron Anderson joins NFPA’s Fire Adapted Communities initiative San Bernardino County Residents Participate in the World’s Largest Earthquake Drill San Diego Fire-Rescue Launches an Online View of Fire Dispatch OAK GROVE HOUSE FIRE NFPA Hosts Urban Fire Forum Clark County Fire Department Responds To Strip Mall Fire Cooking equipment remains top cause of home structure fires according to NFPA report
Fire & EMS Events
Links Email this page to a friend Bookmark this page Sign up for our free newsletter!
©2013 FDNNTV. All rights reserved.