John Tlumacki/Globe Staff

Seagulls flew above Plymouth Harbor with the moon in the backdrop.

CARLO ALLEGRI/Reuters

A woman took a photo as the moon rose Friday in New York City.

CARLO ALLEGRI/Reuters

The supermoon tookplace at 7:25 Saturday morning, according to NASA.

JASON SZENES/EPA

Another view of the moon over New York.

Ed Zurga/Getty Images

As the moon rose behind them, fans watched the Tigers-Royals game at Kauffman Stadium in Kansas City, Missouri.

CARLO ALLEGRI/Reuters

Two more supermoons are expected this summer.

Nick Ut/Associated Press

A commercial airliner crossed the moon on its final approach to Los Angeles International Airport on Friday night.

MAURIZIO GAMBARINI

The full moon rose over Berlin on Friday night.

Bullit Marquez/Associated Press

The moon rose on Saturday over metropolitan Manila in the Philippines.

GIUSEPPE CACACE/AFP

The moon is seen over the wrecked Costa Concordia cruise ship in Italy.