Hi, I’m Patrick, a local amateur radio operator in Roberts Creek (near Sharkey's). I'd like to introduce our neighbourhood to two modes of communications that do not require an amateur radio certificate, but could be very helpful in an emergency.

FRS

The Family Radio Service (FRS) is a walkie-talkie radio system offering 22 channels. In the ideal scenario (from mountain top to mountain top with a clear line of sight), the range could be as much as 60 km, but in most scenarios, it's around 1 km.

MeshCore

I've been experimenting with twoI’ve been experimenting with MeshCore to see how well it works in our community and to introduce my neighbours to this new way of staying connected.

What is MeshCore?

MeshCore is free messaging software that runs on small, low-power radio devices. It lets you send text messages and share your location without relying on cell towers, Wi-Fi, or the internet.

You pair a small device, called a Companion, with your cellphone via Bluetooth. You can then send and receive messages with other MeshCore users.

Messages can travel directly between nearby devices or pass through strategically placed repeaters to reach people farther away.

No amateur radio licence or monthly subscription is required.

MeshCore is growing in Roberts Creek

There are currently four MeshCore repeaters in the Roberts Creek area, including mine, with additional repeaters ordered for the area.

These repeaters are part of a growing, community-supported network across the Sunshine Coast.

I’ve been testing my own repeater to find out where it can provide a connection. The coverage information below shows the results of those tests. Actual connections will depend on terrain, device placement, antenna configuration, and other conditions.

Even if you’re outside the coverage area of my repeater, you may be able to connect through another repeater in the local network.

How can you get involved?

You don’t need to be a radio operator or have technical experience to use MeshCore.

A good first step is to get a Companion device, connect it to your phone, and see who you can reach.

I’m starting by talking with my immediate neighbours because I already have a relationship with them. My hope is that people will do the same with their neighbours, gradually building connections across the community.

You can:

• Get a Companion device and start messaging.
• Talk with your neighbours about getting connected.
• Help identify suitable locations for additional repeaters.
• Join local MeshCore activities and practise communicating with others.

Our local amateur radio club, SCARCS, is helping people get started, organize group purchases, and develop the repeater network.

The more neighbours who participate, the more useful our local network becomes.

Get started

To learn more about MeshCore, equipment, and getting connected, visit the SCARCS MeshCore page:

https://scarcs.ca/meshcore

You can also contact SCARCS for information about local group purchases, setup assistance, and opportunities to get involved.

Start with your neighbours. Help build the network together.

[https://ridgeline.ve7kod.ca/map?lat=49.43532&lon=-123.64114&z=10.22&base=muted&roles=Repeater |other repeaters]] : https://scarcs.ca/meshcore/home