Quick Answer
Yes, you can use a Personal Locator Beacon (PLB) on a snowmobile trip, but consider the added weight and potential interference.
PLB Functionality in Harsh Weather
PLBs are designed to send a distress signal to emergency responders in situations where you’re unable to communicate or call for help. In snowy conditions, a PLB’s functionality is crucial, as it can withstand extreme cold and provide a reliable means of signaling your location. Always carry a PLB in an easily accessible location on your snowmobile, such as on the handlebars or dashboard.
Choosing the Right PLB for Your Needs
When selecting a PLB for your snowmobile trip, consider the device’s weight, power source, and operating frequency. The Global Maritime Distress and Safety System (GMDSS) frequency of 406.025 MHz is the most commonly used for PLBs. Make sure to choose a PLB with a rechargeable battery, such as lithium-ion or nickel-cadmium (Ni-Cd), and a battery life of at least 24 hours. For example, the Garmin inReach Explorer+ has a battery life of up to 24 days, but keep in mind that this device is a bit bulkier than others.
Operating a PLB in Snowy Conditions
When operating a PLB in snowy conditions, ensure the device is protected from moisture and extreme cold. Keep the PLB away from metal objects that can cause interference, such as aluminum or steel parts on your snowmobile. If you’re using a PLB that requires activation, make sure to carefully follow the manufacturer’s instructions to avoid accidental activation. In a survival situation, activate the PLB by pressing the antenna or a dedicated activation button to send a distress signal.
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