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A partial lunar eclipse of the harvest supermoon visible over PA soon. When to look up

Pennsylvania stargazers will soon get the chance to see one of the brightest full moons of the year, along with a partial lunar eclipse.

The harvest moon, which is a partial lunar eclipse and a supermoon, will become full at 10:35 p.m. Eastern Daylight Time Tuesday, according to NASA.

The moon will appear full from Monday evening to Thursday morning, and the National Weather Service’s weather forecast for State College shows a 50% chance of showers Tuesday night, with a low around 60 degrees Fahrenheit.

A supermoon is defined as either a new or full moon that occurs when the moon is within 90% of its closest approach to earth, NASA reports, and supermoons are the “biggest and brightest” full moons of the year.

The full moon closest to the Autumn equinox is referred to as the harvest moon, the Farmers’ Almanac reports, and while this year’s is in September, it sometimes occurs in October. It’s called the harvest moon because the time of year is important for harvesting crops in the Northern Hemisphere.

This month’s full moon is also known as the corn moon, fruit moon, barley moon and other names. Many moon names come from Indigenous cultures. The Farmers’ Almanac uses Indigenous moon names, along with monikers from colonial America and other North American sources.

More full moons in 2024

Here’s when to see the rest of 2024’s full moons, with information from astronomy publication Space.com:

  • Oct. 17: Hunter’s moon (supermoon)

  • Nov. 15: Beaver moon (supermoon)

  • Dec. 15: Cold moon

The Central Pennsylvania Observers will host a free public stargazing event from 8 to 10 p.m. Oct. 4 at Circleville Park.

Meredith Howard
Belleville News-Democrat
Meredith Howard is a service journalist with the Belleville News-Democrat. She is a Baylor University graduate and has previously freelanced with the Illinois Times and the Pulitzer Center on Crisis Reporting. Support my work with a digital subscription
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