While I find it highly unlikely that a puff of smoke from a plane crash would even register on a GOES image, it is good that they are following up on any possible lead. Good job.

CJSF

__________________
Two years ago moved from my town
I was looking up past the city lights
But the city lights got in my way

See the constellation ride across the sky
No cigar, no lady on his arm
Just a guy made of dots and lines

-from "See The Constellation"
by They Might Be Giants