The beautiful solar halo is regarded as an ominous sign, which indicates disaster. From the perspective of yin and yang, the appearance of solar halo is related to the intersection of yin and yang, indicating the relationship between men and women. Therefore, the ancients said, "dizzy, attack, pure yang attack, so it is also." If yin and yang are not harmonious, if marriage is chaotic, if lewdness prevails and men and women run against each other, then this spirit will be full. "("two ya. Shi Ming ") and said," I see you dizzy from time to time, and women are also disorderly. Faint, yin and yang qi, yang sings the image of yin and harmony. I didn't see my indiscretion today. It seems that your heart is not practicing in your room, and your foreign affairs are ruined, so you are ungrateful. My wife is extravagant and dare not take care of it, so she says' women insult the public'. " ("Yi Tong Guayan") or "After the Qingming Festival, the halo began to appear on the tenth day, and the light snow halo was hidden, and the halo was not collected. Women were not single-minded. "Another sign of solar halo is war or force. In the eyes of ancient yin and yang soldiers, the solar halo is a sign to guide the attack. " Dizzy, attack also, pure yang attack, so also. "So, as the rainbow attacks where it stopped, it is bound to win." There was Bai Hong in the solar halo, and it was defeated from one stop. "("miscellaneous weapons ")" siege, rainbow from the south into the city, from the rainbow to win. Bai Hong won the battle from where the rainbow was, without going around the city. Keep a close eye on it, the thief has escaped from its land. " ("The Yellow Emperor Occupy the Army")
Does the halo around the sun portend any disaster?
At noon, "solar halo" was in the sky, which attracted the attention of many netizens. At the same time, people began to guess how the "solar halo" was formed. What does the appearance of "solar halo" represent? Some netizens even questioned whether the "solar halo" predicted disaster. With these questions, I consulted Longyan Meteorological Observatory. Meteorological experts gave the following answers.
"Dizziness" mostly occurs in spring and summer. Feather cirrus clouds appeared in the sky, and when rainy cirrostratus appeared in the air about 6000m below cirrus clouds, the water droplets in the clouds turned into small hexagonal ice crystals due to low temperature. After the sunlight passes through the clouds, it refracts on the small ice crystals, which will make a circle around the sun, showing seven colors of red, orange, yellow, green, blue and purple from the inside out. This is a solar halo.
There is a folk proverb "It rains in the middle of the night", which means that if there is a solar halo, it may rain in the middle of the night. Solar halo can be a precursor of weather change to a certain extent, and it may turn cloudy or rain when it appears. But there is no scientific basis to say that this phenomenon can predict disaster. At the same time, the Meteorological Observatory reminded that the weather in Longyan should be sunny today and tomorrow, but the solar halo appears, which may turn silly tomorrow.
Longyan's friendly reminder. Com: Although solar halo is rare in meteorology and looks very pleasing to the eye, don't watch it with naked eyes for a long time to avoid burning your eyes.
When does the solar halo appear?
"Dizziness" mostly occurs in spring and summer. There is a folk proverb called "the sun is dizzy in the middle of the night and the moon is dizzy at noon", which means that if there is a solar halo, it will rain in the middle of the night, and if there is a lunar halo, it will be windy at noon the next day. Solar halo can be a precursor of weather change to a certain extent, and it may turn cloudy or rain when it appears. But there is no scientific basis to say that this phenomenon can predict the drought and flood of this year's climate.
Observe the situation
Don't watch with the naked eye for a long time when the solar halo appears, so as not to burn your eyes. When it's going to rain, cirrus clouds like bird feathers often appear in the sky, and then a rainy cirrostratus appears in the air about 6 kilometers below the cirrus clouds. Because of the low temperature, the water droplets in the clouds become small hexagonal ice crystals, so that the light energy of the sun can pass through the clouds and be refracted on the small ice crystals. It seems that there is a circle around the sun, with seven colors of red, orange, yellow, green, blue and purple from the inside out. This is the solar halo.
What does the halo symbolize?
However, the beautiful solar halo is regarded as an ominous sign, which indicates disaster. From the perspective of yin and yang, the appearance of solar halo is related to the intersection of yin and yang, indicating the relationship between men and women. Therefore, the ancients said, "dizzy, attack, pure yang attack, so it is also." If yin and yang are not harmonious, if marriage is chaotic, if lewdness prevails and men and women run against each other, then this spirit will be full. "("two ya. Shi Ming ") and said," I see you dizzy from time to time, and women are also disorderly. Faint, yin and yang qi, yang sings the image of yin and harmony. I didn't see my indiscretion today. It seems that your heart is not practicing in your room, and your foreign affairs are ruined, so you are ungrateful. My wife is extravagant and dare not take care of it, so she says' women insult the public'. " ("Yi Tong Guayan") or "After the Qingming Festival, the halo began to appear on the tenth day, and the light snow halo was hidden, and the halo was not collected. Women were not single-minded. "
Another sign of solar halo is war or force. In the eyes of ancient warriors of Yin and Yang, the solar halo was a sign to guide the attack. "Dizzy, attack also, pure Yang attack, so also." So, as the rainbow attacks where it stopped, it is bound to win. "There was Bai Hong in the solar halo and it was defeated from the beginning." ("Miscellaneous Soldiers") "Those who attack the city, those who enter the city from the south with a rainbow, win from the rainbow. Bai Hong won the battle from where the rainbow was, without going around the city. Keep an eye on it, and the thief escaped from its land. " ("The Yellow Emperor Occupy the Army")
The most familiar statement about solar halo is Bai Hongguan. It is generally believed that the sun is the image of the king and the rainbow is the image of the minister. Bai Hongguan can be regarded as a symbol of the killing of the Lord by officials. This image appears in two famous assassin stories. The first one is "Nie Zheng stabbed Han Xiang to death, Bai Hongguan" ("Warring States Policy"). According to legend, "Han Shi has the meeting of Dong Meng, Wang Han and Xiang Xiang are all there, and there are many people who hold the halberd. Nie Zheng went straight in, and the top grade stabbed Han Hou. After Han left, he held a funeral for Hou, but was stabbed to death. At the same time, he mourned for Hou, causing confusion from left to right. Nie Zheng shouted and killed dozens of people. " (Warring States Policy) This assassination was really earth-shattering. Regardless of the soldiers and guards, Nie Zheng went straight up and killed Han Jing, and actually stabbed two people. It's like a white rainbow.
The other is to stab the king of Qin, "Jing Ke Mu Yandan's righteousness, Bai Hongguan, the prince is afraid of it." (Biography of Historical Records of Zou Yang) This statement is vague and puzzling: since there are signs of Bai Hongguan, it should be a sign of success. Why should Yan Taizi Dan be afraid? However, another way of saying it is that "Jing Ke became rich, and when the Prince saw that the rainbow was incomplete, he said," I can do anything. When I heard that Ke died, I couldn't stand it anymore and said, "I know." (Biography of Historical Records) Since Sun's infiltration is not thorough, it certainly indicates that it is not appropriate to stab Qin.
Most of the early ancients' understanding of the causes of solar halos was based on the theory of Yin and Yang, or they thought that solar halos were caused by changes in other celestial bodies. For example, they think that "the town stars are scattered like a rainbow" (Yao Ji Hook in the river map), "the pivot stars are scattered like a rainbow" (Dou Yun Pivot in the Spring and Autumn Period), and "where neon is shining, chaos is also fine. If the bucket is out of control, see it in the neon "("Spring and Autumn Drilling Map "). By the Tang dynasty, the ancients' understanding of the solar halo rainbow was close to the present statement. Kong Ying Da, a famous scholar, thinks that "the clouds are thin and the sun leaks, and raindrops in the sun create rainbows". Zhang, a poet in the Tang Dynasty, who is famous for "no need to return to the oblique wind and drizzle", put forward the simulation experiment method for the first time in his works. "The water sprayed on the back of the sun looks like a rainbow, but it can't stand up straight, just like a shadow." (Xuanzhenzi) In the Southern Song Dynasty, Cheng Dachang, a famous scholar famous for his geography, once described the phenomenon of dew cracking. "Where the rain begins to fall, or the dew is not exposed, the rest is dotted at the end of the plant branches and leaves, and it is about to fall, and it is all gathered into dots, bright and gratifying. As soon as the sun enters, all five colors are full, flickering. What is colored in the water is the sun's light, not the rain and dew. " At the same time, he realized that the Buddha's light in Emei was the same reason. "If you can't see yourself every day, it's not because there is a Buddha in Emei." At the end of the Ming Dynasty, Fang Yizhi, known as one of the four daughters, studied the western science introduced by Matteo Ricci and Xu Guangqi, and summarized the dispersion problem: "A gem with a convex surface will become light, and if it has several edges, it will have five-color surfaces. Such as Emei sparkling stone, six sides also; Crystal paper, three sides also; Burn three-sided crystals, which are also five colors. The gorge shot the flying spring into five colors, and people sprayed water on the sun between the back walls, which also became five colors. Therefore, the color of the rainbow, the halo of the stars and the moon, and the clouds of five colors are all the same. " (Introduction to Physics)
What is the sign of solar halo?
Sometimes, there will be apertures around the sun or the moon, which are colorful. People call it "wind circle" and meteorology calls it halo.
The aperture around the sun is called solar halo, and the aperture around the moon is called lunar halo.
It is formed by the refraction or reflection of ice crystals when the light of the sun and the moon passes through the clouds. And this kind of ice crystal structure cloud is often produced when cold and warm air meet. Later, the clouds became thicker and developed into nimbostratus, so the halo was a sign of the coming storm.
There are many wonders of solar halo in many places. What does the solar halo indicate and what are the symptoms related to the earthquake?
Solar halo is an atmospheric optical phenomenon, which is formed by the refraction or reflection of ice crystals when sunlight passes through cirrostratus. This has nothing to do with the earthquake. Solar halos have occurred in many places.
When light enters the ice crystals in cirrostratus, it is refracted twice and dispersed into light of various colors in different directions. When there is cirrostratus, there are countless ice crystals floating in the sky. All the ice crystals in the same circle around the sun can refract the light of the same color into people's eyes, forming a halo of internal infrared violet. When there is a cirrostratus composed of ice crystals in the sky, one or more colored rings with the sun as the center and infrared violet inside often appear around the sun, and sometimes there are many colored or white spots and arcs, which are collectively called halos.
What does the solar halo symbolize? What does the ancient solar halo symbolize?
2 f(3)= f( 1+2)= f( 1)+f(2)= f( 1)+f( 1+ 1)= f( 1)+f( 1)+f( 1)= 3f(3)
What do the solar halo and the lunar halo represent respectively?
Around the sun and the moon, sometimes beautiful colored apertures appear, the inner layer is red and the outer layer is purple. This aperture is called halo. Solar and lunar halos often appear on the cirrostratus, and the high-rise clouds behind cirrostratus and nimbostratus are signs of heavy rain. So there is a saying that the sun is dizzy in the middle of the night and the moon is dizzy at noon. I can tell at a glance that I didn't learn Chinese well in middle school.
What happened after many solar halos in history?
There is a folk proverb that says "the sun is dizzy in the middle of the night and the moon is dizzy at noon." The appearance of solar halo and lunar halo means that stormy weather is coming. Therefore, the phenomenon of solar halo is not a bad omen, but a normal weather change, and there is no data to show that the magic day is related to the earthquake. After patient explanation and publicity by experts from the Meteorological Bureau, the people of Daqing finally felt relieved. This magical solar phenomenon has given many people a false alarm. If we have more meteorological knowledge, we can also predict the weather changes according to the weather.
What's the difference between a halo and a rainbow?
Hello!
Solar halo is a light phenomenon formed by refraction when sunlight passes through ice crystals in clouds, which surrounds the sun in a ring shape and is colored. The appearance of solar halo often indicates that the weather will change to some extent.
Solar halo is a rare astronomical phenomenon. "Solar halo" includes total halo and gap halo. Halo is a colorful (or white) halo or light arc around the sun formed by cirrus clouds and cirrostratus, and the color bands are arranged in infrared purple. Solar halos are sometimes called "sun flail", including total halos and intermittent halos. According to experts, the solar halo is formed by the refraction or reflection of ice crystals when sunlight passes through cirrostratus. When light enters the ice crystals in cirrostratus, it is refracted twice and dispersed into light of various colors in different directions. In fact, when there is cirrostratus, there are countless ice crystals floating in the sky. The ice crystals in the same circle around the sun can refract the light of the same color into our eyes, forming an internal infrared purple halo. When cirrostratus composed of ice crystals appears in the sky, one or more colored rings often appear around the sun, and sometimes many colored or white spots and arcs appear, which are collectively called halo.
When the viewing angle corresponding to the solar halo radius is between 22 and 46, people can observe the phenomenon of "solar halo" with the naked eye. The greater the ice crystal content in the cloud, the smaller the "halo" shape after sunlight refraction, and the more obvious the halo, which is convenient for people to observe; On the other hand, a "solar halo" cannot be formed, or even if it is formed, it cannot be clearly observed on the ground.
"Dizziness" mostly occurs in spring and summer. There is a folk proverb called "the sun is dizzy in the middle of the night and the moon is dizzy at noon", which means that if there is a solar halo, it will rain in the middle of the night, and if there is a lunar halo, it will be windy at noon the next day. Solar halo can be a precursor of weather change to a certain extent, and it may turn cloudy or rain when it appears. But there is no scientific basis to say that this phenomenon can predict the drought and flood of this year's climate.
Don't watch with the naked eye for a long time when the solar halo appears, so as not to burn your eyes.
Rainbow is a natural phenomenon that sunlight shines into the air, approaching a round-rainbow (20 pieces)-shaped water droplets, causing light dispersion and reflection. When sunlight enters a water drop, it will be incident at different angles at the same time and reflected at different angles in the water drop. The reflection of 40 to 42 degrees is the strongest, forming the rainbow we see. When this reflection is formed, sunlight enters the water drop, refracts once, then reflects on the back of the water drop, and finally refracts again when it leaves the water drop. Because water has a dispersive effect on light, the refractive index of light with different wavelengths is different, and the refractive angle of blue light is greater than that of red light. Because light is reflected in water droplets, the spectrum seen by the observer is reversed, with red light at the top and other colors at the bottom. In fact, as long as there are water droplets in the air and the sun shines behind the observer at a low angle, an observable rainbow phenomenon may occur. Rainbow usually appears in the afternoon, when the rain clears. At this time, the air is less dusty and full of water droplets, and one side of the sky is dark because of rain clouds. However, observers can see the sunlight without being covered by clouds above or behind them, so rainbows are easier to see. Another place where rainbows are often seen is near waterfalls. When the weather is clear, you can spray water or mist into the air with your back to the sun, or you can make rainbows artificially.
Therefore, the difference between the two is still very big!