Basic Earthquake Emergency Communications Nodes (BEECN): Difference between revisions
From Portland NET Wiki
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== BEECN Program Introduction == | == BEECN Program Introduction == | ||
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. | 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. | ||
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| | |[[File:2025.05.16.BEECN Diagram.png|none|thumb|941x941px|''In the BEECN system, messages start at the BEECN site and are passed to the nearest fire station via UHF radio. The message is received by another UHF radio operator at the fire station, and they relay the message to a VHF HAM radio operator. The HAM radio operator relays the message to the radio room in the EOC. Messages can also travel in the opposite direction (i.e. from radio room to BEECN). Illustration by Hugh Newell.'']] | ||
| | |[[File:BEECN site locations.png|thumb|300x300px|''There are 50 BEECN sites spread throughout Portland.'']] | ||
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