Date: Mon, 28 Dec 1998 02:00:21 -0800 (PST)
From:"Robert Verish" <bolidechaser@yahoo.com>  
Subject: The Bishop Bolide - 4 years later
To:meteorite-list@meteoritecentral.com
CC:bolidechaser@tripod.net
It was four years ago yesterday, but the meteorite that "must have
landed" in the Eastern Sierran foothills near Bishop has yet to be
found. 

It was 20:15 PST (04:15 12/27/96 GMT) a Monday night the day after
Christmas, December 26, 1994.  The four of us were in a car traveling
north on the 210 Freeway near JPL, Pasadena, CA.  My wife was driving
and my sister-in-law was sitting beside her.  They had the front row
seats, but my son was looking to the right (east) and saw it first as
just a pin point of light.  He saw it grow brighter, and larger, and
still larger, and still brighter!  Seeing the fireball so early, he
had time to wake me before the screams from the front seats reached my
ears.  I opened my eyes and, with my iris still wide open, stared up
into a light the intensity and color of an electric arc torch.  All
four of us observed the fireball go down behind the San Gabriel
Mountains.  Within the next second all four of us witnessed a flash of
light coming from behind those same mountains, as if it had impacted
in the Mojave desert.  With my next breath I heard myself speaking the
words, "I must find that thing!", which surprised everyone in the car,
myself included.  "Find what thing?"  "What WAS that THING?"

Well, it's four years later and I've learned a lot about fireballs and
bolides since then.  Like, for instance, fireballs are much farther
away than they appear.  So, there was no impact in the Mojave Desert. 
It took me until ten days later to realize that the flash was 250
miles away and was the result of the fireball passing over the
snow-capped Eastern Sierras and terminating in fragments somewhere
southwest of Bishop, California.  Actually, the "southwest of Bishop"
took me another two months of more than 20 interviews and recording
eye-witness accounts.

When it became clear to me that what I was tracking down was a bolide
that had fragmented upon termination, I started studying more into
meteorites.  With several eye-witnesses giving evidence to some of
these fragments entering a phase of the trajectory known as "dark body
flight", I started to realize that the accounts of a double sonic boom
had less to do with the bolide "exploding", as described in the media,
but more to do with at least two "dark bodies" going sub-sonic!

In my efforts to acquire more infomation about meteorites, I found
myself more and more getting into conversations with a coworker of my
wife at JPL that had a meteorite collection.  His name is Ron Baalke. 
Ron was a patient tutor.  He kept suggesting that I join a meteorite
discussion group called Meteoritecentral.  It was about a year ago
that I finally got on the "List".  I should have taken Ron's advice
sooner. What I've learned about meteors and meteorites this past year
is exponentially more than any prior period of time.

Although this Bolide*chaser may come to regret never finding where the
"Bishop Bolide" has landed, I'll never regret joining the
"meteorite-list".      

Bob Verish


_________________________________________________________
DO YOU YAHOO!?

Date: Mon, 28 Dec 1998 18:50:46 GMT
From:"Ron Baalke" <Ronald.C.Baalke@jpl.nasa.gov>  
To:meteorite-list@meteoritecentral.com
Subject: Re: The Bishop Bolide - 4 years later

>It was four years ago yesterday, but the meteorite that "must have
>landed" in the Eastern Sierran foothills near Bishop has yet to be
>found. 

It was this fireball that help Bob catch meteorite fever, very
similar to the way Nininger got hooked.

>All four of us observed the fireball go down behind the San Gabriel
>Mountains.   
>When it became clear to me that what I was tracking down was a bolide
>that had fragmented upon termination, I started studying more into
>meteorites.  With several eye-witnesses giving evidence to some of
>these fragments entering a phase of the trajectory known as "dark body
>flight", I started to realize that the accounts of a double sonic boom
>had less to do with the bolide "exploding", as described in the media,
>but more to do with at least two "dark bodies" going sub-sonic!

I should point out too that Bob has done some considerable follow up 
work in regards to this bolide.  I've sent out inquiries about the
fireball over the Internet, and received about 30 eye witness accounts,
all which I've forwarded to Bob.  The fireball was seen over large
portions of California, several hundred miles apart.  Bob took the
observations, and triangulated the position of a possible fall near
Bishop.  He made a number of trips to Bishop, and found additional
eye witnesses, including people who heard the sonic booms, saw the
fireball split into two pieces, and saw the fireball fizzle out 
overhead - all of the classic signs of the fireball about to land on the Earth.
  
There was no doubt that a meteorite had landed near Bishop.

The probable impact area though turned out be in the wilderness, 
which unfortunately, had a large number of dark rocks scattered about, 
making the search for the meteorite very difficult.  A few weeks
after the fireball sighting, a couple of large rainstorms swept through
California, which would further obscure any traces of the meteorite.
If the meteorite is still there and has survived the elements, it 
probably has lost its fusion crust by now, and is probably well rusted.

>Although this Bolide*chaser may come to regret never finding where the
>"Bishop Bolide" has landed, I'll never regret joining the
>"meteorite-list".      

Though the Bishop meteorite was never found, this peaked Bob's interest 
in meteorites enough that he has found a number of meteorites since 
then.

Ron Baalke

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