Records of the appearance of annular eclipse

Eclipses are natural phenomena that have existed since ancient times, and there are many records in ancient civilizations of the world. Among the ruins of Babylon and Nineveh in Cuba, there are six clay pots and broken stone tablets that record ancient solar eclipses. The earliest one occurred in 9 1 1 year BC. It was once thought that this was the oldest solar eclipse record in the world.

Andrew, a Confucian classic in China, recorded a solar eclipse: in the era of Zhong Kang (about 2 1 century BC), there were two official names "Yihe", who were in charge of the four seasons of heaven and earth. They neglected their duties, not only failed to predict the date of the solar eclipse, but also got drunk when it happened. According to the political code at that time, both of them were executed. This data is recognized by Chinese and foreign astronomers as the earliest solar eclipse record in the world.

Chinese and foreign scholars have different opinions on the date of this solar eclipse recorded in Shangshu: the earliest thought is that it should be 265438 BC+65438 BC+10/00: 00 on October 22; The latest is 65438+ 2007 BC1October 25th. Even if it happened in 2007 BC, it was 10 16 years earlier than the oldest solar eclipse recorded abroad. The following annular eclipses before 2 1 century are only listed in China. The annular eclipses seen in China, abroad and China in the 2nd/Kloc-0th century are listed.

1Total lunar eclipse in Taiwan Province on the morning of October 30th 1786 065438+.

Whole food in the morning 1789 1 1.07 Xinjiang, Tibet, southwest Sichuan, northeast Yunnan, southwest Guizhou, Guangxi and Guangdong.

Huanshi1795 065438+1Oct.21Going out of northern Jiangsu with grain.

Huanshi1802 In the afternoon of August 28th, Inner Mongolia, Hebei, Beijing, Tianjin, Shandong and Jiangsu.

Total solar eclipse1April, 828 14, Yadong in southern Tibet, north-central Yunnan and Guizhou ate together.

Huanshi 1828 10 09 Nansha Islands bring grain out of Huanshi1829 In the early morning of September 28th, Genhe, Mohe, Yichun and Fuyuan in Inner Mongolia.

Huanshi1840 On March 4, northwest Yunnan, west Sichuan, north-central Gansu, south Ningxia and Inner Mongolia passed through the border between China and Mongolia, and Daxinganling left the country at noon.

Huanshi1849 February 23rd, morning in northeastern Tibet, central Sichuan, southern Chongqing, Guizhou, northern Hunan, Hubei, Anhui, Jiangsu and Zhejiang.

Huanshi 1857 September18 morning in the Pulan area on the southwest edge of Tibet.

Huanshi1861Nansha Islands on the morning of July 08.

Around the city1872 At noon on June 6, Yunnan, Sichuan, Shaanxi, Henan, Shanxi, Hebei, Beijing, Tianjin, northern Shandong, Liaoning and eastern Jilin.

Circular food1883165438+1On October 30th, circular food was brought out from eastern Jilin+June 089065438+July 7th, Tibet Yadong did not.

Total solar eclipse1894 April 6, Chayu, Mangkang and Ganzi in southeastern Tibet, Lanzhou in Sichuan, Yinchuan in Gansu, and noon in Ningxia.

Huanshi 190 1 year1month1day zhongsha islands brought food but didn't.

Total solar eclipse1903 March 29th, near noon in Altay, Karamay, Inner Mongolia Manzhouli, Genhe, Gulian and Mangui, Mohe, Heilongjiang.

Huanshi 1904 March 17 Xisha, zhongsha islands in the afternoon.

Huanshi 19 1 1 year1on the morning of October 22nd, Altay, Xinjiang, north-central Qinghai, Qamdo, northeast Tibet, southwest Sichuan, north-central Yunnan, southwest Guizhou, Guangxi, southwest Guangdong, Hainan, Xisha, zhongsha islands and northeast Nansha Islands.

Huanshi1944 On the afternoon of July 20th, in the northeast of Nansha Islands in the South China Sea.

Huanshi1948 On the morning of May 9, Hainan, southwest to north Guangdong, Jiangxi, south Anhui, northwest Zhejiang and south Jiangsu.

Huanshi1955165438+1October 14 Hainan, Hongkong, dongsha islands and Taiwan Province provinces ate but didn't eat.

Huanshi1965165438+1October 23rd, in Pulan, southwest Tibet, near noon in Nansha Islands.

Huanshi 65438+May 20th 0966 night Yining, Urumqi, Hami, northern Gansu, Inner Mongolia, Ningxia, Shaanxi, Henan.

Solar eclipse1976 April 29th, in the evening in southwest Tibet, central Tibet, Naqu and Qamdo.

Huanshi1September 23, 987 Yining, Kuitun, Hami, Ejina Banner, Inner Mongolia, Yinchuan, Ningxia, Northwest Shaanxi, Shanxi, Henan, Mountain Mobile Pictures, East and West, Anhui, Jiangsu and Zhejiang in the morning.

June 2002 1 1 day (east of June 10 boundary): annular solar eclipse appeared in parts of Indonesia, Palau, Northern Mariana Islands and Mexico, and partial solar eclipse can be seen in the morning in China except northwest and central and western Tibet.

May 3, 20031day: Annular eclipse appeared in parts of Scotland, Faroe Islands, Iceland, Jan Mayen and Greenland, and partial solar eclipse appeared in Xinjiang, China, western Tibet and the northernmost areas of Heilongjiang and Inner Mongolia.

June 5, 2005 to1October 3, 2005: annular solar eclipse appeared in Portugal, Spain, Algeria, Tunisia, Libya, Chad, Sudan, Ethiopia, Kenya, Somalia and Seychelles, and total solar eclipse appeared in most parts of China, Tibet and western Yunnan.

June 5438+10/October 26th, 2009 (Spring Festival): Annular eclipses can be seen in parts of Kolkos, Indonesia and Malaysia, and partial solar eclipses can be seen in parts of southwest and southeast China before sunset.

2010 65438+10/5: Ring food appears in Chad, Central Africa, Democratic Republic of Congo, Uganda, Tanzania, Kenya, Somalia, Seychelles, Maldives, India, Sri Lanka, Bangladesh, Myanmar and China, including Yunnan, Sichuan, China. The solar eclipse in China occurs before sunset.

201May 2 1 day (May 20 to the east of the date line): annular solar eclipse occurred in the southeast of China, a corner of the northern coast of Hainan, most of Guangdong, Macau, Hong Kong, southwest of Jiangxi, most of Fujian, southeast corner of Zhejiang, northern Taiwan Province Province, Japan and parts of the United States, and partial solar eclipse can be seen in all parts of China except the westernmost tip of Xinjiang and Tibet. The solar eclipse in China occurred shortly after sunrise.

20 13 May 10: Annular eclipse can be seen in parts of Australia, Papua New Guinea, Solomon Islands and Kiribati, and partial solar eclipse can be seen shortly after sunrise in the southern Nansha Islands. Only circular foods visible in China are listed:

June 2, 20201day: afternoon in Pulan, Naqu, Changdu, southern Sichuan, central Guizhou, south-central Hunan, south-central Jiangxi, south-central Fujian and south-central Taiwan Province Province.

June 2030 1: afternoon in Genhe, Heihe, Yichun, Hegang and Fuyuan, Inner Mongolia.

Solar Eclipse 204 1 year101October 25th: morning in Xilinhot, Tongliao, Shenyang, Fushun, Benxi, Tonghua and Jilin.

Solar eclipse10 June 2042/10 2042: Zengmu shoal in the morning.

February 17, 2064 solar eclipse (Spring Festival): Southeast Tibet, Linzhi, Qamdo, Xining in Qinghai, Jinchang, Wuwei, Ningxia in central Gansu, most of Inner Mongolia, Shanxi, Jilin, central and southern Heilongjiang and other places have food but no food.

Eclipse 65438+20741October 27th (Spring Festival): In the evening, Guangxi Beihai and Guangdong Leizhou Peninsula reach the central, northeast, southwest and south-central Fujian.

1July 24th, 974: Morning between Xisha Islands and Nansha Islands in the South China Sea.

1June 22, 985: Xishuangbanna, Simao, Gejiu, Duyun, Guizhou, Guiyang, south-central Hunan, central Jiangxi, southeastern Zhejiang and northern Fujian in the morning.

Huanshi 165438+ 19951October 27th: Take a meal out in Shenyang, Liaoning and Dalian.

Annular eclipse165438+1October 65438+1May 996: Zengmu shoal came out with food. 201in the early morning of February 5, an annular solar eclipse appeared in the southern coast of China, and a partial solar eclipse appeared in most areas. This annular eclipse is the first one along the southeast coast of China in more than 50 years. At 2 1 06 Beijing time, the annular solar eclipse began in the southeast of China. The annular eclipse will first appear in Guangxi Zhuang Autonomous Region and northern Hainan Province, then in Guangdong, Jiangxi, Fujian and southern Zhejiang Province, and then be brought into the sea.

Specific process

This annular eclipse can be observed in China for as long as 4 minutes and 33 seconds. In the early hours of the morning, the annular eclipse first appeared in Guangxi, then in Guangdong, Jiangxi, Fujian, northern Taiwan Province Province and the southernmost part of Zhejiang Province, and then the annular eclipse belt entered the East China Sea. It is estimated that Fujian coastal area is the best observation site in China, and partial solar eclipse can be seen in most parts of China except the above sites. Counting the sunrise process, the overall process of this annular solar eclipse in China is between 4: 30 am and 7: 40 am on May 2 1 day, and the observation time is slightly different from place to place.

Observation project

According to astronomical experts, observing the annular eclipse on the ground requires certain weather conditions. If it rains, it will inevitably miss the wonders of the annular eclipse. Nowadays, the rising way of "watching the sky by plane" effectively avoids the weather obstacles, but if you need to fly during this period, you can observe the annular eclipse well. If you are waiting to board the plane, you can choose the airport gate as the observation place. If you are on an airplane, it is more conducive to observation, because the airplane flies above the clouds and is less affected by the clouds.

According to statistics, there were about 1 19 flights in China during the annular eclipse on May 2, 2065438. Beijing (departure): 30, Shanghai 12, Chengdu 2 1, Guangzhou 1. At 2013165438+10.3 19:05 Beijing time, the total lunar eclipse will be staged on the second day of this century. The eclipse began at Beijing time 19:05, and the shadow of the moon began to cast on the earth. The whole process lasted 3.3 hours. Because the shadow moves at different speeds on the earth's surface, the time to observe the solar eclipse in different places is different. The longest duration of the total eclipse is in the ocean near the west coast of Africa, but it is only 1 min 39 seconds.