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- From: rutkows@ccu.umanitoba.ca (Chris Rutkowski)
- Subject: Re: Crop Circles (a different twist)
- Message-ID: <1992Aug22.165733.22344@ccu.umanitoba.ca>
- Keywords: Foolhardy experimenters take note...
- Organization: University of Manitoba, Winnipeg, Canada
- References: <1992Aug21.190743.27929@clipper.ingr.com>
- Date: Sat, 22 Aug 1992 16:57:33 GMT
- Lines: 38
-
- In <1992Aug21.190743.27929@clipper.ingr.com> kontos@clipper.ingr.com (Thorne Kontos) writes:
- > However, we are considering the extremely remote possibility
- >that crop circles could be caused by a natural phenomenon, and based
- >on the frequency at which crop circles appear, the following gives the
- >details on a new experiment to prove our theory. The most obvious
- >choice of natural phenomenon is of course lightning. Recent Nasa
-
- > Our proposal is to repeat Nasa's experiment in the middle of a
- >wheatfield during a rainstorm. The crops should be thoroughly soaked,
- >with groundwater in between the rows. Since I doubt this has been tried,
- >I figure someone with a slightly larger research budget than ours
- >could carry this out in their spare time. Our research does show that
- >when lightning strikes water, it does tend to distribute itself in a
- >circular pattern (Based solely on where the dead fish pop up; someone
-
- >voltages/currents. So help us in our quest to prove that crop circles could
- >be a natural phenomenon. And believe us when we say, we are as skeptical as
- >you.
-
- I agree with your quest, but lightning is hardly the "obvious choice".
-
- I have been called out to examine a field after a lightning strike, and
- the affected patch didn't look anything like the infamous crop circles.
- Sites of lightning strikes are generally easy to identify; there is a
- central area where the explosive heating has made a hole in the ground,
- slightly charred, and there are a number of radial spokes where the
- charge dissipated (or, technically, initiated) through the soil, bored
- in and out of the ground.
-
- The circular swirling cannot be created this way, and the circles would
- hardly be perfectly uniform and delinated.
-
- Nice try, though.
-
- --
- Chris Rutkowski - rutkows@ccu.umanitoba.ca
- Royal Astronomical Society of Canada
- University of Manitoba - Winnipeg, Canada
-