Thanks Les - nice photo by the way.

What were your thoughts on the event in Oxfordshire last month then ? I
have to admit I'm certainly no expert - but the arguments seemed to hold
credance to me.

http://www.eots.co.uk/IsostormMar04/Page1.htm

Mark.

"Les Crossan" wrote in message
...
The Wokingham Hailstorm (which was a forward flank updraught hp supercell)
of 1959 was when the supercell structure was first postulated - this was
the
first storm ever to be extensively tracked on radar. There's more on these
events in the usw FAQ / glossary.

They are not common in the UK (reported once every 10 years or so) = but
=
smaller
scale events (rotating single cells of shallow vertical extent /
misocyclones / mini-supercells!) may well
be... i've got a pic of a local smaller scale rotating single cell event
in
my photograph gallery he

http://82.39.122.1/Images/inflow.jpg

which shows an inflow band into a rotating single cell thunderstorm in
deep
cold air.

Les

"Simon Wyndham" wrote in message
...
Hi,

Layperson question.


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