3 ms·

https://www.lightpollutionmap.info/#zoom=7.00&lat=34.1123&lon=-112.0678&layers=B0FFFFFFTFFFFFFFFFF https://www.lightpollutionmap.info/#zoom=7.00&lat=34.1123&lo.

https://www.lightpollutionmap.info/#zoom=7.00&lat=34.1123&lon=-112.0678&layers=B0FFFFFFTFFFFFFFFFF https://www.lightpollutionmap.info/#zoom=7.00&lat=34.1123&lo... Flagstaff vs. Prescott in Arizona is another good example. Flagstaff has strict output per area limits, Prescott has none, while the density of both areas is similar.

jjtheblunt 6y ago
Cave Creek Arizona is another dark sky area (where we live) and it's an excellent thing
deleted 6y ago
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teslabox 6y ago
Flagstaff makes an effort to enforce their lighting ordinances, Prescott makes no effort whatsoever. I think the problem is that all the people who knew why the lighting ordinances were passed retired. Because Prescott doesn’t have Lowell Observatory in the city limits the reasons behind the ordinances were forgotten. Blue-white outdoor lighting should be prosecuted as a public nuisance.
- GekkePrutser 6y ago
  Astronomy isn't the only reason though. It affects wildlife pretty badly too.