Manhattanhenge is a captivating astronomical event occurring twice a year in New York City, where the setting sun aligns perfectly with the east-west streets of Manhattan, creating stunning visual spectacles. This phenomenon, coined by astrophysicist Neil deGrasse Tyson, draws crowds to various locations, particularly along major streets like 42nd Street, which is renowned for its iconic views.

Dates: Manhattanhenge occurs around May 28-30 and July 12-13 each year. In 2024, the specific times are:
Half-Sun: May 28 at 8:13 PM and July 13 at 8:21 PM
Full-Sun: May 29 at 8:12 PM and July 12 at 8:20 PM

Viewing Locations: The best spots to experience Manhattanhenge include:
42nd Street
34th Street
23rd Street
14th Street
57th Street

These streets provide unobstructed views towards New Jersey across the Hudson River, enhancing the visual impact of the sunset.

Why is it Special?

Manhattanhenge’s allure lies in its unique alignment with the city’s grid system, which was designed in the early 19th century. The grid is tilted approximately 29 degrees east of true north, creating the perfect conditions for this solar event. As the sun sets during Manhattanhenge, it illuminates both sides of the streets, casting a golden glow that is particularly photogenic against the backdrop of skyscrapers.

Expert Insights

Jackie Faherty, an astronomer at the American Museum of Natural History, notes that the event’s popularity stems from its exceptional photographic opportunities and the vibrant atmosphere it creates in the city. She emphasizes that while many gather to witness this spectacle, it’s essential to arrive early to secure a good viewing spot.

In summary, witnessing Manhattanhenge on 42nd Street offers a unique blend of urban beauty and natural wonder, making it a must-see event for both locals and visitors alike.

 

 

 

Perfect alignment down 42nd Street during Manhattanhenge by Max Guliani on twitter