SOS Calls in 2024: A Breakdown of Why and Where People Triggered Their InReach Devices

The Garmin company, which makes InReach satellite devices, has released its annual report on how people got into trouble over the past 12 months.

While most incidents occurred in the United States, off-grid users signaled for help worldwide. The company created a map showing the global distribution of SOS calls.

A world map with many pins showing where SOS calls were made.

Obvious patterns leap out at the viewer from this map. However, the map doesn’t just reflect where SOS signals were needed but also where people were able to use an InReach device. Photo: Garmin

The breakdown

Most people who triggered emergency calls were hiking or backpacking. Driving and motorcycling were the next most common categories. Other activities included rafting, mountain biking, and skiing.

A pie chart showing the distribution of activities.

There were relatively few fishing emergencies, which makes sense. Photo: Garmin

 

Injury was the most common cause of emergency calls, followed by vehicle issues and medical incidents. A significant percentage came from stranded and lost individuals. But major wildfires ravaged the outdoors in 2024 and endangered a growing minority of users.

In July, for example, two backpackers used their InReach to signal for help when a wildfire trapped them in Alberta’s Jasper National Park. As wildfire seasons grow longer and more intense, this category will grow.

A chart showing the causes of SOS calls.

The causes of SOS calls. Photo: Garmin

 

Most callers sent a distress signal for themselves or their group, but concerned bystanders also made a fair number of calls.

 

Chart showing who the calls were made on behalf of.

Most calls were made by the person who needed help. Photo: Garmin

 

About one in ten callers were able to rescue themselves. But for those who didn’t, the most common emergency response was by helicopter, followed by ambulances. Reflecting the increase in wildfire calls, the percentage of fire-related responses also went up.

Chart showing what response was deployed following an SOS call.

Old-fashioned ground search-and-rescue teams still dealt with many problems. Photo: Garmin

 

More SOS calls were placed in 2024 than in any previous year. This doesn’t necessarily mean more people had emergencies. It may reflect that more outdoor people now carry satellite devices. Note the absence of SOS calls in countries like India, where InReach devices are illegal.

Lou Bodenhemier

Lou Bodenhemier holds an MA in History from the University of Limerick and a BA in Creative Writing from the University of Arizona. He’s interested in maritime and disaster history as well as criminal history, and his dissertation focused on the werewolf trials of early modern Europe. At the present moment he can most likely be found perusing records of shipboard crime and punishment during the Age of Sail, or failing that, writing historical fiction horror stories. He lives in Dublin and hates the sun.