Friday, 27 February 2026

Total Lunar Eclipse to be visible from East Asia, East Australia, Oceania, the Pacific Ocean, and western North America.

A total Lunar Eclipse will occur on Wednesday 3 March 2026, starting at 8.45 am GMT. It will be visible across the eastern parts of Asia, Australia, and Indonesia, as well as the rest of Oceania and the Pacific Ocean, the western part of North America, and parts of Antarctica. In Southeast, South, and Central Asia, western Australia and Indonesia, and much of North, Central, and South America, Greenland, and the Caribbean, part of the eclipse will be visible, although in these areas the Moon will either rise part way through the eclipse, or set before it is complete in these areas.

Areas from which the 3 March 2026 Lunar Eclipse will be visible. Dominic Ford/In the Sky.

The Moon produces no light of its own, but 'shines' with reflected light from the Sun. Thus at Full Moon the Moon is on the opposite side of the Earth to the Sun, and its illuminated side is turned towards us, but at New Moon the Moon is between the Earth and the Sun, so that its illuminated side is turned away from us.

How the phases of the Moon are caused by the relative positions of the Earth, Sun and Moon. Karl Tate/Space.com.

Lunar eclipses occur when the Moon passes through the Earth's shadow. This can only happen at Full Moon (unlike Solar Eclipses, which happen only when the Moon passes between the Earth and the Sum, and therefore only occur at New Moon), but does not happen every Lunar Month as the Sun, Moon and Earth are not in a perfect, unwavering line, but rather both the Earth and the Moon wobble slightly as they orbit their parent bodies, rising above and sinking bellow the plane of the ecliptic (the plane upon which they would all be in line every month). 

The phases of the 3 March 2026 Lunar Eclipse. Leah Tiscione/Sky & Telescope.

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