Major Lunar Standstill

PROGRAM DETAILS

Most people are familiar with the Moon’s cycle and how it changes its shape from crescent to full, as well as changing its rising position along the horizon. But, unknown to many, the Moon has a much longer cycle called the Major Lunar Standstill (MLS). Every 18-19 years, the Moon’s tilted orbit aligns with the Earth’s axis, bringing it to its farthest Northern or Southern rising position. At Chimney Rock National Monument, during this Major Lunar Standstill alignment, the Moon dramatically rises between the impressive rock pinnacles — Companion Rock and Chimney Rock. It is a timely, but very short-lived event when this amazing alignment happens. A thousand years ago, when the Ancient Puebloan people built the Great House and ceremonial spaces at Chimney Rock, they did so with a purpose – as many of today’s scholars believe – to view this rare and spectacular event.

Two consecutive September night events will be held at the Chimney Rock National Monument Amphitheater to explore the current Major Lunar Standstill at this important Native American site and its relationship to Stonehenge and other worldwide locations. These late-night presentations will feature telescopes and stargazing under the Monument’s majestic dark skies; presentations on astronomy, archaeology and culture from leading experts; Native American music; light refreshments for purchase; and, most importantly, a live-streamed viewing of the crescent Moon rising between the natural pinnacles. Chimney Rock National Monument is one of just a few places on Earth where the Moon rises between two natural rock pillars during a MLS.

Because access to the upper area of the Monument requires strict restrictions for safety concerns, these events will be held in the accessible, outdoor Amphitheater near the Visitor Center. And there – after a wonderful program preceding the event – the long awaited and anticipated rise of the Moon between the pinnacles will be shared via satellite from our crew on the upper mesa.

On Monday, September 23rd, check-in is at the Visitor Center kiosk from 8:00 pm to 9:45 pm at which time the gate will be locked. The Amphitheater program commences at 10:00 pm for stargazing and presentations by guest speakers. The MLS live-stream event will begin around 11:00 pm, with the actual moonrise between the pillars at 11:13 pm. The view of the moonrise from the Amphitheater will occur shortly thereafter.

On Tuesday, September 24th, check-in is at the Visitor Center kiosk from 9:00 pm to 10:45 pm. The Amphitheater program commences at 11:00 pm for stargazing and presentations by guest speakers. The MLS live-stream event will begin around 12:00 am, with the actual moonrise between the pillars at 12:15 am. The view of the moonrise from the Amphitheater will occur shortly thereafter.

Please dress warmly and consider bringing blankets and cushions for your comfort on the stone seats. A flashlight is also suggested. No alcohol, smoking/vaping, or drugs — only a “once in a lifetime” experience to be had in our beautiful natural setting. Come join us in celebrating this rare event — the next Major Lunar Standstill won’t happen for another 18 years! Since we have no control over the weather and cannot guarantee the Moon’s sighting at the exact time of the MLS, a refund will not be issued in the unfortunate event the moonrise between the pillars is not visible. All other Amphitheater programs will continue as scheduled. This MLS event may be modified or canceled due to weather or conditions outside of our

control. If the event is modified due to weather, no refunds will be issued for any reason. If canceled, refunds can only be issued by contacting Recreation.gov which issued the reservation.

Tickets are $20 for adults, $10 for ages 5-12, and free to those under 5. Making a reservation through the Recreation.gov website or the call center (877-444-6777) is the only way to guarantee a spot for this program since seating is limited. Recreation.gov charges a $1 reservation fee that is non-refundable. Reservations will be cut off 12 hours prior to the start of the program. Walk-ins will be accommodated if space is available and can be purchased at the Gift Shop during the check-in time for each date. Tickets are $25 and will be sold on a first come, first served basis. Be sure to check the Recreation.gov website to make sure the event is not sold out before you come as a walk-in. No refunds will be issued for no-shows.

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