There is a total eclipse of the moon on the night of September 27-28, 2015. It happens to be the closest supermoon of 2015. It’s the Northern Hemisphere’s Harvest Moon, or full moon nearest the September equinox. This September full moon is also called a Blood Moon, because it presents the fourth and final eclipse of a lunar tetrad: four straight total eclipses of the moon, spaced at six lunar months (full moons) apart.
The total lunar eclipse is visible from the most of North America and all of South America after sunset September 27. From eastern South America and Greenland, the greatest eclipse happens around midnight September 27-28. In Europe, Africa and the Middle East, the total eclipse takes place in the wee hours of the morning, after midnight and before sunrise September 28.
H/t Earthsky; thanks for the nice reading!
Full article: http://earthsky.org/?p=51212
Reference and animations via NASAhttps://svs.gsfc.nasa.gov/Gallery/SupermoonLunarEclipseSeptember2015.html
Animation:
The geometry of the Moon's orbit in motion from the end of August until the supermoon eclipse on September 27-28, 2015. The inner blue circle shows perigee distance, the outer blue circle shows apogee distance, and the off-center, light gray circle shows the Moon's orbit.
No comments:
Post a Comment