Basic Earthquake Emergency Communications Nodes (BEECN)

Portland's Basic Earthquake Emergency Communication Node (BEECN) program is a network of locations across the city where residents can go after a major earthquake to request emergency assistance and access critical information when phone lines are down. BEECN sites are equipped with radios to connect community members with emergency responders.

BEECN Program Introduction

There are 50 BEECN sites spread throughout Portland.

In the event of a major earthquake, Portland’s communication systems—such as cell phones, landlines, and the internet—are likely to fail due to the damage caused by the Cascadia Subduction Zone earthquake. As a result, many neighborhoods will be cut off from emergency responders, making it difficult for residents to receive information or request help.

To address this, the Basic Earthquake Emergency Communication Node (BEECN) program provides 50 communication sites throughout Portland, where volunteers and city employees use durable amateur radio systems ("HAM") to relay messages between local neighborhoods and the city’s Emergency Operations Center (EOC). Within 24 to 48 hours of the quake, BEECNs enable two-way communication, allowing residents to report damage, injuries, or request assistance, while also receiving critical response and resource information. These sites are not for emergency supplies or medical services, but rely on community volunteers to ensure their success and facilitate effective communication during a disaster.

Key BEECN Information Resources

Besides the program guidelines in this Wiki, Portlanders can find other important BEECN resources:

City of Portland Official BEECN website	BEECN volunteer training information, maps, and program information in translation.