Computers replace humans reading weather reports

Weather reports are crucial for Alaska residents, and two offices are finally set to use computerised voices

June 13, 2014 05:09 pm | Updated 05:09 pm IST

Inupiat hunter Karlin Itchoak coils the rope of a subsistence net after pulling in a beluga whale at Cape Nome. Weather reports are crucial for residents, with the severe impact of global warming there.

Inupiat hunter Karlin Itchoak coils the rope of a subsistence net after pulling in a beluga whale at Cape Nome. Weather reports are crucial for residents, with the severe impact of global warming there.

Two outpost offices of the National Weather Service in Alaska are finally ending what has been a bygone practice for most of the nation for almost two decades using real human voices in radio forecast broadcasts.

The Nome and Kodiak offices are switching to computerized voices that nationally go by the names of Tom, Donna and, in some parts of the country, Spanish–peaking Javier. It’s an idea first hatched in the mid—1990s as part of a move to modernize the weather service, an agency of the National Oceanic and Atmospheric Administration (NOAA).

Local weather forecasts are a big deal to many people in Alaska because, more than in some other parts of the United States, the forecasts can be a matter of life and death. The forecasts are broadcast on NOAA’s weather radio network.

In Nome and Kodiak, weather reports are crucial for many because of the severe weather that can affect fishing vessels in far—flung regions, including the Bering Sea (think of the violent storms on the cable television show “The Deadliest Catch“) and the Gulf of Alaska.

Weather wise

Knowing what the weather will do is also extremely important to pilots and passengers needing to get to larger cities. Kodiak is on an island, and Nome is on the western coast with no roads to link it to another major Alaska hub city.

The weather forecasts are so important that they are also broadcast over radio stations in Nome, including KNOM, which first reported the changes.

The Nome office briefly activated the technology this week through the Fairbanks office, one of three forecast offices in Alaska. Other smaller outpost offices scattered throughout the state have already gone the digital voice route.

A technological kink, however, prompted the Nome office to go back to local weather service employees reading the forecasts until the problem is rectified in the near future, officials said.

It’s a job that meteorological technician Robert Murders dreaded when he first moved to Nome, an old gold rush town about 550 miles northwest of Anchorage. Then he got to enjoy reading the forecasts. He was watching the Discovery Channel reality show, “Bering Sea Gold,” last season when he heard one of his own broadcasts in the background.

“That was kind of cool,” Murders said.

But he also recognizes the speed and efficiency of using the automated voices, which are updated immediately, even if no one is in the office.

There is no target date for making the switch at the service office in Kodiak, located on the island of the same name. Angel Corona, with the weather service’s data—acquisition branch in Anchorage, said work is underway to patch that office with the Anchorage forecast office for the broadcasts.

Digital-voice era

The Nome and Kodiak offices are being brought into the digital—voice era as part of a national initiative involving improvements to the system, Corona said. Alaska is the only state that still has such smaller outposts, while similar offices were closed long ago in the lower 48.

Other sites to be converted later to digital voices are in the U.S. territories of Guam, American Samoa and Northern Mariana islands, officials said.

Wherever the digital voices are deployed, they can be customized to pronounce locations accurately.

Tom, Donna and Javier are a huge improvement over the first voice introduced so long ago. There was some dissatisfaction with that voice, dubbed Paul, who sounded like a Scandinavian robot. The voices used today have been better received.

“It sounds pretty good,” Corona said. “It sounds like a computer, but you can understand it.”

That’s all that matters to Lucas Stotts, the Nome harbormaster. That and getting weather updates as quickly and accurately as possible, he said.

Besides, he said, some humans read those reports in monotone voices anyway.

0 / 0
Sign in to unlock member-only benefits!
  • Access 10 free stories every month
  • Save stories to read later
  • Access to comment on every story
  • Sign-up/manage your newsletter subscriptions with a single click
  • Get notified by email for early access to discounts & offers on our products
Sign in

Comments

Comments have to be in English, and in full sentences. They cannot be abusive or personal. Please abide by our community guidelines for posting your comments.

We have migrated to a new commenting platform. If you are already a registered user of The Hindu and logged in, you may continue to engage with our articles. If you do not have an account please register and login to post comments. Users can access their older comments by logging into their accounts on Vuukle.