Larry,

My interest is not in what is going to give the Earth a blast, my interest
is what is going by the Earth at a radius of out to 7.5 million miles.  My
specific interest is in the near misses, I have no interest in the ones

that

are going to get us a good one.

... are you looking for the explanation of the occasionally reported LDE's
(= long delayed echo)?

Vy 73

Geri, DK8KW (W1KW)