Wednesday, April 4, 2018

Cason J Callway arrived Duluth 04/04/2018



Cason J Callway arrived Duluth this morning to load iron pellets.

4 comments:

  1. What is the soft whistle I've been hearing? I don’t see any fog, so what else could it be?

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    Replies
    1. Heidi, that is the small electronic fog horn. I don't know what actually turns it off and on, maybe someone else does.

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  2. Update on the fog horn -- The little fog whistle that you sometimes hear is operated and maintained by the Coast Guard. It is automatically turned on when humidity reaches a calibrated set point. It was on this morning due to a malfunction.

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  3. Thanks for taking the time to solve that mystery!

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