User avatar
loudmouth
Registered User
Registered User
Posts: 599
Joined: Thu May 18, 2006 3:30 am
Location: Haverhill MA
Contact: Website

Seabrook Powerplant yearly test #2 aka my first siren video

Thu Nov 19, 2009 5:15 am

Well after years on this board watching other show there videos of siren tests and such. I figure this woud be a good time to add my own.
Here is the sound of one of 121 sirens used in the Seabrook nuclear power plant early alert system. Its a Whelen 4008 and is just behind the tan building in the movie. Some notes about this test, when i pan back and you see the green mini van (mine) there is another 4008 about 3 miles away. and if you listen closely you can hear sirens from the other towns close by ( Newbury port, Newbury, Salisbury, Seabrook and a few other towns. They did 2 test this year abour 2 minutes of Alert and about 1 min of High/low.


Check it out,
http://www.youtube.com/watch?v=FBMiX4dm-nE

User avatar
ver tum
Registered User
Registered User
Posts: 2702
Joined: Tue Jan 22, 2008 10:54 pm
YouTube Username: LouisvilleTorn8o
Location: Louisville, Kentucky

Re: Seabrook Powerplant yearly test #2 aka my first siren v

Thu Nov 19, 2009 4:32 pm

Sounds like that 4008 has a new tone generator in it. The other two 4008's I've heard sound Alert at 450 HZ. This one has a nice, clear sound.

I really like the wind-down.
Josh
Owner of a Federal Signal Model D
Audio
YouTube

Return to “Videos and Media”

Who is online

Users browsing this forum: No registered users and 63 guests