Transmitter tracker to get McKinley test

RICHMOND, VA – A Virginia search-and-rescue group’s wristwatch-size radio transmitters have helped track missing Alzheimer’s patients and autistic children. Now the group wants to offer the technology to help find lost skiers, climbers and hikers.

The National Park Service has agreed to experiment with Project Lifesaver International’s transmitters, although officials say electronic devices often provide a false sense of security.

The transmitters are to be demonstrated for park service officials on Alaska’s Mount McKinley in the next few months. Mount McKinley’s extreme conditions – it’s the tallest mountain in North America – make it an attractive spot to experiment with the equipment, said Kathryn Healey-Flores, programs development in Richmond.

Project Lifesaver started providing the transmitters in 1999 to police departments and emergency agencies. Sales have expanded to 530 agencies in 40 states and Canada.

Spokesman Jay Smith said the radio signals can be read from 2,500 feet in the air. They also don’t require satellite technology and have a 45-day battery.

While the National Park Service has agreed to experiment with the device, it will only offer them to forest rangers, said Dan Portbriand, the park service’s branch chief for emergency services. It would complement other electronic devices, since there are often blackout spots in cell-phone or two-way radio coverage, he said.

The technology behind Project Lifesaver’s radio transmitter has been around for years and originally was used to track wildlife. These days there are personal locater beacons, portable satellite phones and devices that use the Global Positioning System – not to mention the growing prevalence of cell phones.

Portbriand, who oversees search and rescue for 400 federal parks, said park service officials have been concerned that new developments in personal technology are leading people to take more extreme risks in the wild.

“People get this false sense of security that all you have to do is push a button,” he said. Park service officials said the radio transmitters could not have prevented this winter’s Mount Hood tragedy, in which one hiker was found dead and two went missing after a week of blizzards on the mountain’s treacherous north side.

The Mount Hood hikers had cell phones, and that helped in alerting rescuers, he said. “That was all fine and dandy,” Portbriand said. “But they still couldn’t get up there for five days because of the weather.”