Wildfires force Los Angeles app developer to use his own technology to navigate crisis
The wind whips embers while firefighters battle the fire in the Angeles National Forest near Mt. Wilson as the wildfires burn in the Los Angeles area, during the Eaton Fire in Altadena, California, U.S. January 9, 2025.
Ringo Chiu | Reuters
For almost two years, Viktor Makarskyy has been working on an app that serves as a digital survival kit to help people in disaster zones, which are getting more numerous seemingly by the day given the pace of climate change.
He never imagined his work and personal life would collide in such a profound way.
On Wednesday night, Makarskyy was flying home to Los Angeles from an anniversary trip with his wife in the Cascade Mountains, in the Pacific Northwest. An evacuation order for the Sunset Fire had already been issued extending to just a few blocks from their apartment.
Makarskyy was terrified that the fire would reach their home before they could rescue their cat and collect critical belongings.
“It’s one thing to see pictures online,” Makarskyy told CNBC in an interview Friday, “it’s another thing to see it out the plane window and to have this multisensory experience of your cabin smelling like smoke as you land. It was like entering a war zone.”
Makarskyy is the head of technology at GOES, a startup founded in 2021 with a focus on providing critical health advice and services, mostly in remote areas. Aid workers and intrepid travelers can download the GOES Health app and get quick localized tips on how to deal with bug and animal bites, altitude illnesses, rashes and a host of other challenges.
Hikers can gauge hypothermia risk, and backpackers can plan out how to prepare for a heat wave or look up how to temporarily set a broken bone. All content is written or approved by wilderness medicine doctors, and everything can be accessed offline other than real-time weather and the app’s wildlife risk index.
Increasingly, GOES, which stands for Global Outdoor Emergency Support, is becoming relevant in a much more widespread way, as people in urban environments have to deal with sudden disaster due to hurricanes, tornadoes and catastrophic fires. Since Jan. 6, a day before the LA fires broke out, GOES has seen about an 800% spike in usage in the area, and over the past two weeks the number of new users in California has tripled, the company said.
As of Monday, the massive blazes across LA had killed at least 24 people, obliterated whole neighborhoods and burned thousands of homes and structures. No cause has been identified for the largest fires.
The GOES team with CEO Camilo Barcenas.
Courtesy: GOES
Makarskyy said he uses GOES to check air quality, national alerts, wildfire preparedness guides and more. Back at home, he said, he was surprised to see that although one of the most widely used weather apps showed the air quality around Los Angeles International Airport to be “moderate,” when he viewed a hyperlocal, more precise air quality measurement using GOES, it showed the air quality to be much worse.
“As the developer of this app, I knew it offered exact latitude and longitude,” he said.
GOES is far from alone in seeing a spike in usage due to the rise in disasters. The Watch Duty app, founded in 2021 and developed by a nonprofit group, has become practically ubiquitous in the LA area since the fires erupted. It was the top free app on iOS for much of last week and was still in the top five on Monday, providing LA residents with a precise reading on where fires are burning and spreading, which neighborhoods are in evacuation zones and the location of power outages.
In a post on X on Friday, Watch Duty wrote, “Our systems remain 100% operational while our radio operators sleep in shifts and our engineers are throwing everything they have at it to sustain up to 100,000 requests per second with an average response time of <20 ms.”
Watch Duty was developed by firefighters, dispatchers and first responders specifically to disseminate information related to fires. GOES, by contrast, stumbled into the fire safety market.
According to the GOES app’s launch announcement in 2023, Dr. Grant Lipman, a former professor at Stanford Emergency Medicine and director of its wilderness medicine fellowship, started the company “after treating a hiker in critical condition due to a rattlesnake bite” and seeing the need “to make wilderness medicine more accessible.”
‘The outdoors is changing’
GOES co-founder and CEO Camilo Barcenas spent years in the health-care space and worked for four years overseeing technology at the Stanford Adult Hospital. In 2019, he and his team began working on the GOES project, interviewing people in North America, South America, Asia, Europe and the Middle East about what would have made them feel safer and more prepared when traveling off the grid.
Their realization, he said, was that health care was “so broken systematically,” that the only way to improve is if people learn to take care of themselves first.
“We made this because we believe everyone should have this,” Barcenas said. “The outdoors is changing, and we need to be able to understand what these risks are so we can do better.”
Barcenas said that when Hurricane Helene hit North Carolina in September, he flew in to inform residents and aid groups about how they can use the platform. It’s become increasingly clear, he said, how useful the app can be when climate disasters strike.
“The LA wildfires highlight an acceleration of what we’ve been tracking: the democratization of wilderness medicine for urban survival,” Barcenas said. “When environmental emergencies strike, traditional emergency services and health-care facilities often become overwhelmed or inaccessible.”
Firefighters continue their work in the burning residential areas as wildfires continue to wreak havoc, reaching their fifth day and leaving extensive damage in residential areas in Los Angeles, California, United States on January 12, 2025.
Lokman Vural Elibol | Anadolu | Getty Images
Before arriving back in LA, Makarskyy said, he prepared for his return by checking national alerts within GOES, such as high-wind advisories, air quality and the location of wildfires. Each alert came with access to content written by wilderness medicine doctors on preparation and mitigation techniques.
He read up on “what to do in breathing problem scenarios” related to those alerts. He said he learned that N95 masks are “the only thing that can protect against particulates that are that fine, that small.”
“So rather than buying common surgical masks,” Makarskyy said, “I went ahead and bought the right product for us to keep our lungs safe in this environment.”
Makarskyy said he and his wife were fortunate not to have to evacuate. The fires were far enough away that they were safe but close enough that on Friday morning they woke up to ash coating their car. The closest fire had been contained. Their cat was safe with them.
The GOES app has some features that are free. Users can check on air quality and sunburn risk in their location and see if there’s any extreme weather advisory. For premium access, which includes pocket safety guide information, subscribers pay $6 a month or $36 a year.
Barcenas said there are a lot of new features on the way and that the app has already evolved significantly since launching less than two years ago.
“GOES was originally developed for outdoor adventurers to prepare for trips and manage wilderness medical emergencies with offline, visual first-aid guides,” Barcenas said. “Now, we’re seeing urban residents using it to understand their outdoor health risks and navigating emergencies during environmental crises.”
WATCH: California wildfires will be a $20 billion plus loss for insurers: Wells Fargo’s Elyse Greenspan
Technology
Samsung expects second-quarter profits to more than halve as it struggles to capture AI demand
A Waymo autonomous self-driving Jaguar electric vehicle sits parked at an EVgo charging station in Los Angeles, California, on May 15, 2024.
Patrick T. Fallon | AFP | Getty Images
Waymo said it will begin testing in Philadelphia, with a limited fleet of vehicles and human safety drivers behind the wheel.
“This city is a National Treasure,” Waymo wrote in a post on X on Monday. “It’s a city of love, where eagles fly with a gritty spirit and cheese that spreads and cheese that steaks. Our road trip continues to Philly next.”
The Alphabet-owned company confirmed to CNBC that it will be testing in Pennsylvania’s largest city through the fall, adding that the initial fleet of cars will be manually driven through the more complex parts of Philadelphia, including downtown and on freeways.
“Folks will see our vehicles driving at all hours throughout various neighborhoods, from North Central to Eastwick, and from University City to as far east as the Delaware River,” a Waymo spokesperson said.
With its so-called road trips, Waymo seeks to collect mapping data and evaluate how its autonomous technology, Waymo Driver, performs in new environments, handling traffic patterns and local infrastructure. Road trips are often used a way for the company to gauge whether it can potentially offer a paid ride share service in a particular location.
The expanded testing, which will go through the fall, comes as Waymo aims for a broader rollout. Last month, the company announced plans to drive vehicles manually in New York for testing, marking the first step toward potentially cracking the largest U.S. city. Waymo applied for a permit with the New York City Department of Transportation to operate autonomously with a trained specialist behind the wheel in Manhattan. State law currently doesn’t allow for such driverless operations.
Waymo One provides more than 250,000 paid trips each week across Phoenix, San Francisco, Los Angeles, and Austin, Texas, and is preparing to bring fully autonomous rides to Atlanta, Miami, and Washington, D.C., in 2026.
Alphabet has been under pressure to monetize artificial intelligence products as it bolsters spending on infrastructure. Alphabet’s “Other Bets” segment, which includes Waymo, brought in revenue of $1.65 billion in 2024, up from $1.53 billion in 2023. However, the segment lost $4.44 billion last year, compared to a loss of $4.09 billion the previous year.
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