Year = 2025
Month = September
Day = 11
Day-of-year = 254
Site = McMurdo
Sunrise = 15:01
Sunset = 04:31
Moonrise = 03:55
Moonset = 22:53
Moon_age = 18
Aurora = Quiet - Arcs clearly visible, but mostly north of zenith
Cloud = Diffuse or hazy cloud, but sky features discernable at most times
Magnetic_Activity = Active
ASC = Unknown
KEO = Unknown
SDI = Ran all night, good data
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