Barton Solargraph.

Thanks to Damian for the spare piece of photographic paper (I’d run out), have now set up my solargraph on the support poles of my Raspberry bed on the allotment.

Instead of a “normal ” pinhole  I’ve attached a laser cut 0.3mm pinhole from the Pinhole factory ( google it)

The camera is pointing due south with a view over the sheds and trees on allotments as well as the National grid pylon, lets see what happened in 6 months time Dec 21st!

Check out Spaceweather.com ( 21st June 2017) for what to expect and further links to producing solargraphs.

Pete Hill

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