Magneto calendar overhauls - the thin end of the wedge?

[Perspective]

Maybe not the reason why, but some relevant info for ya, that contains
Defects both mechanical and through interference.

http://www.casa.gov.au/wcmswr/_asset...awb/74/005.pdf

If that doesn't send you to sleep tnuc, interesting article also,

http://www.casa.gov.au/wcmswr/_asset...8/nov/lame.pdf