Self-driving ‘sailbot’ returns to Vancouver after being lost at sea

The self-navigating “sailbot” was rescued off the coast of Florida in December

She lost her sail and has a few scratches, but a robotic sailboat has returned home in relatively good condition after being lost at sea.

The self-navigating “sailbot” — a 5.5-metre solar-powered vessel — was rescued off the coast of Florida in December and has now returned to Vancouver.

Team captain Serena Ramley said the University of British Columbia students, who spent years designing the vessel, never gave up hope for its return.

“We know it’s a very big ocean, but the currents would have to lead her to land somewhere, whether it’s North America, South America, Europe or Africa,” she said.

The group is just glad the boat landed on the right continent, she said.

The team spent years designing and building the sailbot, named Ada, for mathematician Ada Lovelace. As a multi-year project, it involved several different groups of students and hundreds have had their hand in engineering the vessel.

Related: B.C. research students look to upgrade first ‘sailbot’ at sea

The sailboat departed for Ireland from St. John’s, Nfld. on what should have been a three-week journey in August 2016. It fared well in the coastal region, but fell into trouble just days after leaving port, about 700 kilometres offshore, Ramley said.

It went “offline” about 1,200 kilometres out, when the team believes heavy wind and waves knocked the boat’s rig down, taking most of the sensors with it.

A research vessel came across the boat in December 2017 and it arrived back in Vancouver about two weeks ago.

“It’s pretty amazing to see her back. The moment she arrived, it was very early in the morning and we all had classes, so I was the only one there. But everyone trickled in when they could,” Ramley said.

“It was really amazing to see the state she’s in — she travelled right through some hurricanes.”

The boat’s hull remained fully intact, despite some large scrapes down to the carbon fibre. Despite not reaching its destination, Ada set a record for the farthest distance sailed by an autonomous boat across the Atlantic, according to UBC.

Related: UBC ‘sailbot’ found after 18 months at sea

The team now plans to study the boat to pick up lessons for the next project.

They’re aiming to enter a sailbot in the 3,714-kilometre Victoria to Maui International Yacht Race in 2019 or 2020.

“It’s a race normally done by human sailors, we’ve been in contact with some people who have done it before. Once we finish making Ada 2.0, we’ll test her in some high winds off the coast of Vancouver Island,” Ramley said.

“Because it’s an extra-curricular project, we aren’t sticking rigidly to an exact date, but we’re aiming for 2019 or 2020.”

Amy Smart, The Canadian Press

Like us on Facebook and follow us on Twitter.

Just Posted

Terrace hockey player breaks all-time points record in Major Midget League

Prospects are bright for Mason Richey, suiting up this fall with the West Kelowna Warriors

UPDATE: Cullen demands better leadership over salmon crisis

MP urges ground-level cooperation amidst grim estimates of sockeye, chinook returns

Runners get festive in Terrace St. Patricks Day Run

Nearly all decked out in green, more than 160 people ran the first Terrace St Patty’s Day Run today

Junior Rage takes fifth in Super Series

The Terrace 16U girls won five and lost one game, making an impressive comeback in their final match

Terrace daycare at the centre of debate in B.C. Legislature

MLA for Chilliwack-Kent asked if new NDP health tax would apply to daycares like Willow Creek

Ottawa proposes restricted pot labels, packages

Packaging will include red stop sign with marijuana leaf and ‘THC’

How to keep local news visible in your Facebook feed

Facebook has changed the news feed to emphasize personal connections. You might see less news.

Murder charges upgraded for B.C. man accused of killing wife and daughters

Crown approved new information on Jacob Forman’s file

Janet Austin announced as B.C.’s new lieutenant governor

Austin has served as YWCA Metro Vancouver CEO since 2003

Ex-French president Sarkozy in custody on Gadhafi claims

Former French President Nicolas Sarkozy was placed in custody as part of an investigation that he received millions of euros in illegal financing

Hockey pioneer Kwong dies at 94

Vernon’s Larry Kwong was the first player to break NHL colour barrier in 1948

How Facebook likes could profile voters for manipulation

Facebook suspended Cambridge Analytica, a data-analysis firm worked for Trump’s 2016 campaign

Uber suspends self-driving car tests after fatality

A woman walking outside a crosswalk in Phoenix was killed when she was hit by a self-driving car

Police divers to resume river search for missing Montreal boy

Police divers and a helicopter search the shores of the Riviere des Prairies for missing 10-year old boy Ariel Jeffrey Kouakou

Most Read