[EAS] EAN redux - FEMA

Sean Donelan sean at donelan.com
Mon Jan 11 17:33:16 CST 2021


On Mon, 11 Jan 2021, Dave Kline wrote:
> OTOH, a presidential EAN likely would come down via CAP/IPAWS. Stations 
> would also get their EOM from the same source.

Technically, FEMA has never defined how a streaming EAN via CAP/IPAWS 
would work. One of those things on the todo list.  The EAS manufacturers 
made some assumptions, but ?????

Greater than 2 minute EAN is still via legacy PEP/satellite.

An EAN with less than two-minute limit would work via CAP/IPAWS.



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