An even stranger item perhaps...solidified feces from an airliner, attempting to dump it over the harbor? Or even a regular meteorite.
There are many things it "could" be, but due to the lack of independent control (i.e. it just fell)...the ET leap is not the logical one, as it
doesn't fit the observed facts of your sighting, at least not as the most likely explanation.



And I don't think airplanes actually dump
anything while in flight. This is like an urban legend I think. Seriously, who would allow planes to just dump all their crap on people? Just because
their high up in the air doesn't mean that whatever thet dump just dissapears. It's going to come down and hit something or someone. That would be
ubeliveably irresponsible...
. Well, your report made me think of the video here in the ATS archives of a falling meteor or something with a single
aircraft flying towards it. There was no sound or anything from impact, if it did impact.