Partial lunar eclipse Aug. 27-28 live updates — tonight is the night!
Source: Space.com
A rare and deep partial lunar eclipse occurred on the night of August 27–28, capturing the attention of skywatchers worldwide. At the moment of maximum eclipse, 96.2% of the moon slipped into Earth's dark central shadow, known as the umbra. Much of the lunar disk took on a striking rusty red hue, while only a thin sliver remained brightly lit. This event was the deepest partial lunar eclipse visible anywhere on Earth until December 31, 2028.
The eclipse came remarkably close to producing a total lunar eclipse, or 'blood moon,' making it a must-see celestial event. Observers were advised to stay up late or set an early alarm to catch the phenomenon at its peak. The alignment of the sun, Earth, and moon created an almost-blood-moon spectacle. Eclipse enthusiast and journalist Daisy, who had previously witnessed a total lunar eclipse from a beach in Barcelona, described August's event as an incredible show.
For those who missed the August eclipse, the next lunar eclipse will occur on the night of February 20, 2027. However, this will be a subtle penumbral eclipse, in which the moon passes only through Earth's faint outer shadow. The darkening will be barely noticeable, peaking at 6:12 p.m. EST. The next truly dramatic lunar eclipse — a full blood moon — will not happen until New Year's Eve 2028, visible across Asia, Australia, and the Pacific.
Throughout history, lunar eclipses have inspired awe and fear in cultures around the world. Ancient Mesopotamians believed a lunar eclipse threatened their king and would literally hide him to protect against perceived danger. The Inca interpreted the moon's reddening as a great predator attacking the lunar disk, and would make loud noises and set their dogs barking to frighten the creature away. Today, science explains the eclipse as a spectacular consequence of orbital mechanics.
Photographers captured stunning images of the August eclipse as Earth's shadow swept steadily across the Sturgeon Moon, turning it a deep crimson at maximum eclipse. The colossal curve of our planet's silhouette was dramatically visible as it consumed nearly the entire lunar disk. As the eclipse wound down, the shadow gradually retreated, restoring the moon's usual brilliance. A photo wrap of the most breathtaking images was compiled to celebrate the event.
Traduction japonaise
8月27日から28日にかけて、希少な深い部分月食が発生し、世界中の天文ファンの注目を集めた。最大食の瞬間には、月の96.2%が地球の本影に入り込み、月面の大部分が赤錆色に染まった。わずかな細い弧だけが明るく輝き続けた。この部分月食は、2028年12月31日まで地球上のどこからも見られる最も深いものだった。
今回の月食は皆既月食「ブラッドムーン」に非常に近い現象で、見逃せない天文イベントとなった。ピークを観測するために夜更かしや早起きが推奨された。バルセロナのビーチで皆既月食を体験したことのある天文ライターのデイジーも、8月の月食は圧巻のショーだったと語った。
8月の月食を見逃した人にとって、次の月食は2027年2月20日夜に発生する。しかしこれは地球の外側の半影を月が通過するだけの半影月食で、暗くなる程度はわずかだ。次に劇的なブラッドムーンが見られるのは2028年の大晦日で、アジア・オーストラリア・太平洋地域で観測できる。
歴史的に、月食は世界各地の文化で畏怖や恐怖の対象となってきた。古代メソポタミア人は月食が王に危険をもたらすと信じ、王を隠した。インカの人々は月が赤くなるのを天敵が月を襲ったためと解釈し、大声を上げたり犬を吠えさせたりして追い払おうとした。現代では科学が軌道力学の壮観な結果として解明している。
8月の月食では、地球の影がスタージョンムーンをゆっくりと覆い、最大食の瞬間に月が深い深紅色に染まる様子を写真家たちが見事に捉えた。惑星規模の弧が月面の96%近くを呑み込む圧倒的な光景が記録された。その後、影は徐々に後退し、月は通常の輝きを取り戻した。
Vocabulaire clé
- umbranoun
The fully shaded inner region of a shadow, especially the dark central cone of Earth's shadow during a lunar eclipse.
和訳: 本影(ほんえい)
During the eclipse, the moon moved deep into the umbra, causing it to glow a vivid orange-red.
- penumbraladjective
Relating to the penumbra, the partially shaded outer region of a shadow where only part of the light source is blocked.
和訳: 半影の
The penumbral eclipse was so faint that many casual observers failed to notice any change in the moon's brightness.
- celestialadjective
Relating to the sky or outer space, often used to describe astronomical objects or events.
和訳: 天体の、天空の
The observatory organised a public viewing night to observe the rare celestial alignment.
- portentnoun
A sign or warning that something significant, often negative, is about to happen; an omen.
和訳: 前兆、凶兆
In many ancient cultures, a comet was regarded as a portent of disaster or war.














