How To See This Week’s Rare Blood Moon Eclipse

Stargazers are gearing up for a celestial spectacle as the first blood moon lunar eclipse of 2025 approaches. This event, set to occur on March 13-14, will see the moon bathed in a striking red hue, a phenomenon that has captivated humanity for centuries. The last total lunar eclipse occurred on November 7, 2022, and this upcoming event is particularly significant not only for its beauty but also for its historical context.

What is a Blood Moon?

A blood moon occurs during a total lunar eclipse when the Earth passes directly between the sun and the moon. This alignment blocks direct sunlight from reaching the moon, causing it to take on a reddish or orange tint. This effect is due to Rayleigh scattering, where shorter wavelengths of light (blue) scatter more than longer wavelengths (red) as sunlight passes through Earth's atmosphere. NASA explains that during an eclipse, the only light reaching the moon is filtered through our atmosphere, giving it that eerie glow reminiscent of sunrises and sunsets.

Furthermore, the more dust or clouds present in Earth's atmosphere at that time can enhance this reddish appearance. Thus, conditions such as volcanic eruptions or wildfires could lead to an even deeper red hue during an eclipse.

Viewing Details

For those eager to witness this astronomical event, the best viewing times will be between March 13 at 11:57 PM EDT and March 14 at 6 AM EDT. The maximum eclipse will occur at approximately 2:26 AM EDT when totality lasts for about 65 minutes. Observers across North America will have excellent visibility of all phases of this eclipse, while parts of Europe may catch glimpses just before moonset.

For those planning to watch this month’s blood moon eclipse, find a location with minimal light pollution will enhance visibility significantly. Binoculars or telescopes can provide an even more detailed view of the lunar surface as it changes color throughout the phases of the eclipse.

Historical Context: Columbus and the Blood Moon

The blood moon has not only been a source of wonder but also fear throughout history. In 1504, Christopher Columbus supposedly used his knowledge of lunar eclipses to intimidate indigenous people in Jamaica. When his crew was stranded and supplies ran low, Columbus predicted a lunar eclipse to demonstrate his power over nature. He warned that if they did not provide him with food, he would cause the moon to disappear. When the eclipse occurred as he had predicted, it instilled fear among the indigenous population, leading them to provide him with provisions.

Future Lunar Eclipses

Another total lunar eclipse will occur on September 7-8, 2025. Additionally, there will be another chance to witness a blood moon on March 2-3, 2026. Each of these events offers unique opportunities for skywatchers around the globe.