Two Years After Helene, Western North Carolina Builds a Radio Network That Won't Go Dark

Some disasters leave a mark that outlasts the headlines. Two years on from Hurricane Helene, which tore a 500-mile path along the US Atlantic coast in September 2024, western North Carolina is still shaped by the memory of the communications blackout that came with it — and it's now doing something concrete about it.

WPVM, 103.7 FM, was one of the few voices still broadcasting when Helene knocked out the power grid, internet, and cell towers across the region. Rather than treat that as a one-off crisis to move past, the station has since built out an emergency alert network — one that deliberately leans on amateur radio to stay resilient when everything else fails.

Sign-Up Is Open Now

According to a report on the Mountain Xpress website, households across the region are being encouraged to connect to the new system by signing up at RadioAsheville.org/alerts.

The decision to partner with hams comes directly from what happened during the storm itself, when amateur operators were the ones relaying real-time information — wellness checks, road conditions, water-distribution points — when nothing else was getting through. Alongside agreements with emergency-radio networks, the system also makes use of Winlink peer-to-peer radio messaging, all handled wirelessly.

Built to Keep Working

WPVM's general manager, Davyne Dial, told Mountain Xpress the aim was to create "something that keeps working when everything else stops" — layering solar power for when the grid goes down, ham radio for when the internet fails, and text or satellite messaging for the moments when even a phone can't get a signal at all.

It's a genuinely practical example of amateur radio being built directly into a community's disaster planning rather than treated as a backup plan nobody thinks about until it's too late — exactly the kind of partnership more regions could stand to copy.

North Dakota Hams Run a Full Communications Blackout Drill

North Dakota Hams Run a Full Communications Blackout Drill

Every so often it's worth stepping back from the gear and the bands and remembering what this hobby is actually for. This story from southwestern North Dakota is a good reminder.

The Southwestern District Health Unit in Dickinson reached out to local amateur radio advocates recently, and the result was a full communications-blackout exercise run from 1–4 p.m. on Wednesday. The premise was simple and deliberately harsh: no cell phones, no internet, no landlines. Volunteers set out to move information between emergency operations centres in Stark, Bowman, and Adams counties using nothing but radio — and see exactly how far and how fast it actually travelled.

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Amateur Radio technologies help in Canadian Cave Rescue.

5-watt QDX-M Transceivers from QRP-Labs, set up (we believe) for 2200m were used to communicate through 100 metres of solid rock at Rats Nest Cave using JS8-CALL ham radio conversational digital data software (a derivative of FT8), allowing text messages to be communicated from the rescuers with the trapped man and the control centre on the surface.

A few readers may be interested to know that this same 2200m band setup was recently tested to see if it could support 2-way chat using JS8CALL, in a surface-to-cave context. Results were very successful, with SNR’s as high as +09 dB being recorded through more than 100m of solid rock. FB, Ian!

Cave radios have existed for decades and have penetrated much deeper than this initial test, but the small size, light weight and low cost of the QDX-M makes it a potential breakthrough in utility for cave exploration and cave rescue. More tests to follow.

This was not a SOTA accomplishment per se, although there has been the occasional thread on this reflector suggesting there may be room for a Caves On The Air program :grin:… Interesting possibility: the test cave (called Rat’s Nest) is located in Grotto Mountain, which happens to be SOTA summit VE6/HC-015. In theory it might be possible to have a 2200m band QSO between the summit of HC-015 and the lowest point in the cave, which is about 165m below the entrance. Pretty stiff trip in both directions, though, for a 6 - point activation and chase …