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LIGO (Hanford) [select site]

CountryUnited States
Latitude46° 27' 18.52" N
Longitude119° 24' 27.56" W
Elevation162m
Light pollutionbad (7/14)
Light pollution history2006: moderate (6/14)
2016: moderate (6/14)
2020: bad (7/14)
2022: bad (7/14)
2024: bad (7/14)
Limiting magnitude6.3
 
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