Tuesday, November 07, 2017

Computers make it all better

The Navy issued its report the the McCain collision.
Commander Alfredo J. Sanchez, "noticed the Helmsman having difficulty maintaining course while also adjusting the throttles for speed control." Sanchez ordered the watch team to split the responsibilities for steering and speed control, shifting control of the throttle to another watchstander's station. ...

However, instead of switching just throttle control to the Lee Helm station, the Helmsman accidentally switched all control to the Lee Helm station. When that happened, the ship's rudder automatically moved to its default position (centerline). The helmsman had been steering slightly to the right. ...

At this point, everyone on the bridge thought there had been a loss of steering. In the commotion that ensued, the commanding officer and bridge crew lost track of what was going on around them.

And there's more.

I suppose that sort of SNAFU is the default for militaries. If I read my history correctly.

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