More...CANNONVILLE, Utah (AP) - A GPS device led a convoy of tourists astray, finally stranding them on the edge of a sheer cliff.
With little food or water, the group of 10 children and 16 adults from California had to spend a night in their cars deep inside the Grand Staircase-Escalante National Monument.
They used a global positioning device to plot out a backcountry route Saturday from Bryce Canyon National Park to the Grand Canyon.
But the device couldn’t tell how rough the roads were.
We’ve said this before, but some people haven’t heard the message: GPS can pinpoint your location with startling precision, but it cannot make up for a current topographic map and compass, and even that won’t work without a strong skill set. If you’re heading into back country, check in with the ranger station and let them know where you’ll be, and for how long. Ask them about the route you plan to take. Is it safe this time of year? Will it accomodate the type of vehicle you’re driving?
As well, your vehicle needs to be stocked with supplies that will help you live if you become stranded.