What's strange about sunrise?

Inverted rainbow 1. Inverted rainbow This inverted rainbow or zenith arc is a visual effect similar to a normal rainbow. When the incident angle of the sun is less than 22 degrees, this phenomenon of "putting the cart before the horse" will appear.

Sun column 2. Suncolumn The Suncolumn is formed by millions of falling ice crystals reflecting sunlight, and looks like a column. This phenomenon often occurs at sunrise or sunset.

Sun Dog 3. Sun Dog The so-called "Sun Dog" refers to a festival, which is a natural phenomenon under the joint action of ice crystals, cirrus clouds, diamond dust and ice fog. When the sun is low and the crystal reflects or refracts sunlight, there will be a "sun dog".

[backcolor = # ffffff] [/backcolor] Aurora 4. Aurora When strong geomagnetic interference events occur, people will see spectacular Antarctic light in southern Australia. In 200 1 year, the powerful energy burst staged by the sun spread to our earth, causing dazzling aurora in the night sky. Shock waves like this will interfere with the earth's magnetic field and eventually create colorful night sky wonders at high latitudes, which is called aurora.

[backcolor = # ffffff] [/backcolor] Double Rainbow 5. Double Rainbow On October 2, 2004/KLOC-0, a rare double rainbow appeared over Baghdad. The first round of winter rain at that time appeared after several months of dry weather.

[backcolor = # ffffff] [/backcolor] Shengguang 6. Holy light The so-called holy light, that is, twilight glow, is a phenomenon that occurs when sunlight passes through clouds. The divine light often appears at dawn and dusk.

[backcolor = # ffffff] [/backcolor] Northern Lights 7. Northern Lights This photo of the Northern Lights was taken on February 29th, 2008. This time it appeared over Svalbard in the Norwegian Arctic. The Northern Lights often appear from September to 10 and from March to April.

Orbit 8. Star Orbit In February 2002, the photographer used a three-hour exposure method to see a spectacular star orbit over Kata Hill, the highest peak in Maine. Star orbit is a photographic effect that appears when exposed at close range for a long time.

Halo 9. Halo is a bright ring around the sun, the moon and other bright objects such as street lamps, which is usually caused by the light reflected by ice crystals.