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Observing the Final Full Moon of the Year: An Extraordinary Celestial Phenomenon. Image Credits: NASA / GSFC / Arizona State University
December 25, 2023 - As the year draws to a close, the sky presents us with a final celestial spectacle - the last full moon of the year. This event, often referred to as the Cold Moon, is a sight to behold and holds deep significance. In this article, we will explore the details of the last full moon of the year, its significance, and provide tips for the best viewing experience.
The last full moon of the year typically occurs in December. In 2023, the last full moon, also known as the Cold Moon and Long Night Moon, will reach peak illumination on Tuesday, December 26. This full moon is often referred to as the Cold Moon, a name that reflects the chilly weather of the season. The Cold Moon provides a fitting end to the year with its enchanting presence in the night sky.
The last full moon of the year holds deep significance. It is believed to suggest a significant energetic release before the year’s end. This event provides an opportunity for us to let go of the emotional baggage we’ve been carrying throughout the year. Discharging this energy allows us to enter the new year on a positive and robust note. The full moon makes us feel lighter, and our hearts more open. It is a time of release where we can heal the past and complete tasks.
As the last full moon of the year, its power is undeniable. It’s the perfect storm of energy for this time of year. The full moon phases occur at the end of each lunar cycle, which is why this monthly event is often associated with closing chapters and letting go of things that no longer serve us.
Viewing the last full moon of the year is a rewarding experience. Here are some tips to enhance your viewing experience:
Avoid Full Moon: Contrary to what you might think, the full moon is not the best time to observe our natural satellite. When the moon is full, the sun lies behind Earth, shining directly down on the lunar surface. Shadows are at their minimum lengths, so you can’t see much detail.
View at Prime Time: Two intervals during the lunar month are best for observers. The first begins shortly after the new moon and continues until two days past the first quarter. The second good observing period starts about two days before the last quarter and ends when the moon lies so close to the sun that it’s lost in morning twilight. During both intervals, shadows are longer and features stand out in sharp relief.
Observe the Terminator: Aim your scope along the line that divides the moon’s light and dark parts, known as the terminator. It’s where sunrise or sunset is happening. You’ll see the tops of mountains protruding just high enough to catch the sun’s light while surrounded by lower terrain that remains in shadow.
Use Appropriate Equipment: Nearly any telescope will do to observe lunar details. Observers with several options usually pick a scope they can set up many nights in a row. Observing on successive nights makes it easier to follow the terminator’s progress.
Cut Down the Moonlight: Many observers use either neutral density filters or variable polarizing filters to reduce the moon’s light. High powers restrict the field of view, thereby reducing light throughput.
The last full moon of the year is a celestial event that combines beauty and significance. It provides a moment for reflection and release, allowing us to close the year on a positive note. By following the viewing tips provided, you can fully appreciate this spectacular event and carry its energy with you into the new year.