nanog mailing list archives

Re: Oct. 3, 2018 EAS Presidential Alert test


From: Fred Baker <fredbaker.ietf () gmail com>
Date: Sun, 7 Oct 2018 15:49:36 -0700


On Oct 7, 2018, at 12:23 PM, bzs () theworld com wrote:

That was one advantage of the old air raid siren system, it was difficult to ignore and required nothing special to 
receive (hearing
impaired excepted.)

Where I grew up, the “Civil Defense Warning” was used for air raids, nuclear defense, and tornado warnings. By 
regulation, it was tested monthly. When we heard it, which we did, the usual response was “they’re testing the siren 
again” and resumption of the barely-interrupted activity.

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