Rosemount, MN Thunderbolt 1000T

[Volodia07]

http://www.youtube.com/watch?v=SxuS-fecu9E
I missed the wind up on this one. Rookie mistake. It is sounding as part of Minnesota's severe weather awareness week. Yet another poor recording, but hey.

[Volodia07]

Iwas also going to record a RSH-10 for the second round of todays siren fun, but I was mistaken and thought they were going to go off at 1845 and I left the scene when they didn't sound. It was raining quite hard and a few flikers of lightning so I figured they had canceled. Lo and behold at 1855 they sounded and I was not there to get it. Better luck come May 7th.

[tboltkid520]

It sounds like the pitch lowers slightly at certain points, maybe the contact rings and brushes are worn?

Is this the one by Highway 52?

Very nice recording

[Volodia07]

This one is located at County Road 42 and Chippendale Ave.