(meteorobs) RE: Explosion Observed
GeoZay at aol.com
GeoZay at aol.com
Mon May 15 19:11:51 EDT 2006
>>How exactly can a human eye tell, If the source
was really stationary. All those question remain open to me and are of
particular intersted to me, because I have seen about 3 events in my life I
would clasify as a stationary meteor, but never well enough to tell more
about it.<<
I once seen a photograph of the 1966 Leonid meteor shower (I believe it was
in Sky and Telescope), that had at least two point like meteors in the image
(they were located in the radiant) along with many non stationary meteor
streaks. I don't remember when it was, but I once saw what I thought was a
stationary meteor and also photographed it. I believe it was a July Pegasid
(JPE)...almost dead on with the expected radiant. Visually it appeared to be a point
of light, but on the print it still displayed a very, very short path. When
I made the photograph, the camera was being guided automatically to the
stars. The star images were pin point while the "stationary" meteor couldn't
haven't been no longer than an 1/8 or 1/10th degree. Anyways, however short it
was, visually it appeared point like. It's sudden appearance lasted much shorter
than what I'm accustomed to for Iridiums and feel very confident that this
was not one of those. I no longer have this photo, since I have long gotten
rid of my meteor photographs. But I'm pretty sure I sent a copy to IMO at the
time. This was probably around 1993, 94, 95 or 96. I'm pretty sure I've also
seen a couple more point like meteors during my observing days, but don't
remember when. There were no photographs to back any of these up though.
Overall, point meteors are about as rare as hen's teeth.
George Zay
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