标签: 日落

飞机凝结尾的X形影子

两架飞机的飞机凝结尾,交叉成一个X,显示在图像的中间。它们在深蓝色背景下呈亮白色。在阳光照耀下的飞机凝结尾上方,可以看到高高的云层。低处的太阳在高处的云层上形成了一个黑影。一排建筑物横跨图像的下部。有关更多详细信息,请参阅说明。

春秋分的美丽日落

太阳在遥远的地平线上落下,在开阔的田野上一条长长的道路的尽头。日落是橙色的,就像周围的天空一样。电线杆排列在路的右侧。有关更多详细信息,请参阅说明。

夜晚的色彩

图片显示了岩石海岸线,右侧是陆地,左侧是水域。上方的天空显示出不同寻常的像素化和彩色垂直带。有关更多详细信息,请参阅说明。

60秒后的绿闪日落

2023年10月25日 Gone in 60 Seconds: A Green Flash Sunset Video Credit & Copyright: Tengyu Cai Explanation: In 60 seconds, this setting Sun will turn green. Actually, the top of the Sun already appears not only green, but wavey — along with all of its edges. The Sun itself is unchanged — both effects are caused by looking along hot and cold layer...

波罗的海从日落到日出

2023年6月16日 Sunset to Sunrise over the Baltic Sea Image Credit & Copyright: Bernd Pröschold (TWAN) Explanation: This serene view from the coast of Sweden looks across the Baltic sea and compresses time, presenting the passage of one night in a single photograph. From sunset to sunrise, moonlight illuminates the creative sea and skyscape. Fleeting clouds,...

落日的多重绿闪

2023年3月28日 A Multiple Green Flash Sunset Image Credit & Copyright: T. Slovinský & P. Horálek (IoP Opava); CTIO, NOIRLab, NSF, AURA Explanation: Yes, but can your green flash do this? A green flash at sunset is a rare event that many Sun watchers pride themselves on having seen. Once thought to be a myth, a green flash is now understood to occur whe...

日落后的行星游行

2023年1月2日 After Sunset Planet Parade Image Credit & Copyright: Tunc Tezel (TWAN) Explanation: Look up tonight and see a whole bunch of planets. Just after sunset, looking west, planets Venus, Saturn, Jupiter and Mars will all be simultaneously visible. Listed west to east, this planetary lineup will have Venus nearest the horizon, but setting shortly af...

美丽的春分日落

2022年3月20日 A Picturesque Equinox Sunset Image Credit & Copyright: Roland Christen Explanation: What’s that at the end of the road? The Sun. Many towns have roads that run east – west, and on two days each year, the Sun rises and sets right down the middle. Today is one of those days: an equinox. Not only is today a day of equal night (&#8220...

观星指南(2021.04)

4月份的天空会发生什么? 早晨的行星,日落的拱门,还有在狮子座中找到狮子。 来源:NASA/JPL-Caltech 翻译:灼眼的粉丝 4月6日的早晨天空发现木星和土星与新月形成了一个可爱的三重奏。在日出前一小时的东南方低空寻找它们。 来源:NASA/JPL-Caltech 4月22日是地球日,也是一年一度的机会让我们共同欣赏我们地球家园的神奇和美丽。因此,当天空晴朗时,可以在一年中的任何时候都可以看到与地球相关的景象。 这是一种黄昏现象,你可能在日落之后才注意到。如果您可以将视线从西方的日落中移开,然后转身面向东方,你会经常看到一条粉色或橙色的天空带,下面有一条深蓝色天空带。这些天空带在日落后的几分钟内向上移动,形成一个横跨天空的拱形,随着夜幕的降临慢慢消失。 暗带是地球上升的阴影。在它上面,玫瑰色的天空带被称...

月亮的色泽

2020年11月11日 Colors of the Moon Image Credit & Copyright: Marcella Giulia Pace Explanation: What color is the Moon? It depends on the night. Outside of the Earth’s atmosphere, the dark Moon, which shines by reflected sunlight, appears a magnificently brown-tinged gray. Viewed from inside the Earth’s atmosphere, though, the moon can appear quit...