Quote:
Originally Posted by cfranks
Thanks for puuting me on the correct path Andrew, I was not sure what the readings meant and thought the higher number meant a more cloudless sky. It is currently at 18.4, cloudless but wet with a half moon so that is about all I can expect. I'm not sure if mine has a battery, I use an external power source.
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Charles,
As it uses external power yours doesn't have the low battery issue. The limit of about 22 still stands. I can get high 18s on moonless nights from my back yard in NW Sydney.
Andrew