Re: md80 vs boeing 727 (noise)

From:         tristar500@aol.com (TriStar500)
Organization: America Online, Inc. (1-800-827-6364)
Date:         08 Jun 94 12:45:35 
References:   1
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In article <airliners.1994.1306@ohare.Chicago.COM>,
julian@gatwick.sgp.slb.com (Julian Fitzherbert) writes:

>I remember that early VC10s used to have some sort of display for
the 
>flight engineer that monitored engine vibration or noise or
something like
>that.

Might just have been for monitoring vibration though I'm sure it
could have been used for engine synchronization. Early 727s had
engine vibration monitors though these appear to have been removed on
those that had it and eliminated on later versions.