14 October 2015 at 2246 GMT the GEOS International Emergency Response Coordination Center (IERCC) received a 911/SOS alert from a SPOT device in the Grand Canyon National Park, Arizona.  IERCC personnel contacted local emergency services and informed them of the activation. SAR personnel responded to the location and transported a 55 year old female who became ill while on a hiking trip. The individual was transported by helicopter to a secure location. No injuries reported with this incident.