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Having
always been very keen on astronomy and the beauty of the
night skies, when I moved away from the light polluted skies
of London to the town of Ross-on-Wye in April 1976 it was
a dream come true. At night, I could go out into my garden
in Cawdor, look up and, even with the lights in town to
my right, I could see the Milky Way, appearing as a milky
white ribbon across the sky. At about 2.00 am, the street
lights would automatically switch off and the view was even
more perfect. Walking
a little further north, to Brampton Abbotts gave that same
even more perfect view of the night sky during the early
evening as the street lights of Ross were not quite as visible
there.
Then
along came the supermarkets. The bright lights of the then
'Safeway' store took out the view from my garden and the
'Somerfield' depot with its surrounding industrial roads
put paid to the perfect view from Brampton Abbotts. From
dusk, both of these areas - particularly that which was
the 'Somerfield' depot - now pollute the sky with bright
sodium lights, which do not go out again until dawn.
I
know that Herefordshire Council and the AONB organization
all ready have keeping our night skies as clear as possible
as part of their agenda for the future and plan to start
using night sky friendly lighting, but I am running this
article as a kind of reminder, and also in the hope that
Ross-on-Wye will not be forgotten in this respect.
I
went to Brampton Abbotts on Saturday evening with the intention
of shooting a night sky sequence of the stars revolving
around Polaris for a future Wye Valley promotion film. My
shoot failed - not through the pollution as I expected that,
but through cloud. That can happen anywhere and any time
and I will have to re-shoot on a cloud free day. I did however
manage to get enough shots on Saturday to show just how
bad local light pollution from the town of Ross-on-Wye is.
The top photo was taken from Brampton Abbotts Church, looking
north (the opposite direction to Ross) but the sodium light
from the depot is still giving the clouds an orange glow.
The second photo is exactly the same subject but it has
been filtered to remove the sodium light. See how much better
it looks! To a certain degree, the pollution can be filtered
photographically but not with the naked eye.
It
has been mentioned by some who have all ready seen them
that these photos are 'beautiful'. They may look that way
as a piece of art but to those who love looking at the night
sky and wish to preserve that view for future generations,
the reality is that they show up what is in fact an absolute
disgrace.
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