When a Minnesota couple vanished, family members hoped for the best. Their mom had a stroke, and their dad cared for her. When he was diagnosed with dementia, the family continued to check in on them each day. One afternoon, they simply disappeared.
It was days before the family got answers. Their parents went out for lunch and ended up trying to get to an old family cabin. Why they went there is a mystery. The SUV got stuck and the couple had no way to call for help.
One thing the family wants is for others to learn from this. Had there been a way to track the couple using GPS, they may have been discovered in time.
Understanding How GPS Works
GPS uses satellites to bounce signals to GPS receivers. These signals are calculated to determine how… Continue reading