Gadd on communication devices

[pcg]

I don't own a SPOT, but I think you can set them to transmit GPS coordinates on a regular basis. So if you are solo and overdue at least rescuers would know where to look.

[genepires]

"reduces risk to the rescuers and cuts trauma time for the family and friends down even if the person is dead."

 

How does a dead person operate a spot, cell phone, or radio? Is it in the instructions?

 

next generation of devices will be linked with a heart rate monitor and when the HR falls below some minimum, will auto send help message. Just making it up but it is possible.

[markwebster]

I unlocked my ham radio so it can transmit on all the channels it's not supposed to. Like marine and the government channels. It's a simple firmware update. I don't know if I can talk to airplanes. But 5 Watts is all the rangers have. Search for ham test online. it helps you pass the test. Radio waves can go uphill better than a cell signal.but height is always king.