FreeLists / az-observing / [AZ-Observing] Flagstaff nighttime cloudiness/sky brightness

[Brian Skiff <bas@xxxxxxxxxx>]

     For those who care about such things, I have brought up-to-date
the nighttime cloudiness data I keep, and added in the recent
annual summaries (I was about a year behind):

http://www.lowell.edu/Research/cloudiness_data/clouds.html

My rather detailed SQM sky-brightness measurements are also shown here
below each month's cloudiness list.
     Tom Polakis will be pleased to see that there is now a decent photo
of Flagstaff pasted in that was taken on a cloudfree day just
before sunset.  It shows San Francisco Mountain in the background,
the highest point in Arizona (3860m).

\Brian
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