How reliable is SPOT?

The SPOT Messenger has a location accuracy of approximately 20 ft. (5 m).

Which is better SPOT or Inreach?

If you already own a GPS device, then the SPOT Gen3 can act as a veritable check-in and emergency communicator at an affordable purchase and subscription. But if you are embarking on multi-week expeditions and want a relatively cheap alternative to a satellite phone, the inReach SE is well worth the investment.

Does SPOT S.O.S. work without subscription?

The SPOT X device requires an active service subscription to properly perform 2-way satellite messaging, tracking, S.O.S. capabilities and all other device functions.

What’s the difference between EPIRB and PLB?

The biggest difference between these two devices is that EPIRBs are registered to a boat while PLBs are designed for use by an individual. EPIRBs are mounted on the boat itself, while PLBs are usually worn on a PFD or carried in a pocket or “ditch bag” (a bag of emergency gear you can grab in a hurry).

How long does a PLB last?

Because its sole job is facilitating an SOS transmission and it remains dormant until you flip the switch to activate the distress signal, a PLB battery can last for five years—and you never have to fuss with recharging it.

How long does spot trace battery last?

The basics of the Spot Trace involve a small black box containing the GPS hardware and motion detection. It’s powered by four standard AAA batteries. Four Energizer Lithium triple-As are provided, delivering up to 18 months battery life.

How does SPOT device work?

SPOT determines your GPS location and sends your location and pre-programmed message to communication satellites. Communication satellites relay your message to specific satellite antennas around the world. Satellite antennas and a global network route your location and message to the appropriate network.