Home > entertainment > The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the

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The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was x4.5, reaching the large flare level. Our country was at night when the flare occurred, so it did not affect our country's ionospheric weather.

This eruption comes from solar active area 13825, which is currently located south of the east side of the sun's surface and has a large area. Shortly after the

flare erupted, a large amount of solar plasma was thrown outward at high speed, forming a coronal mass ejection (CME). It can be seen from the observation data that a large number of projectiles flew in the direction of the earth.

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

soho satellite captured the CME process. Image source: "Space Weather" WeChat public account

Based on the currently obtained position of the solar active area, coronal mass ejection speed and relative position relationship with the earth, the coronal mass ejection that occurred on the evening of 14 may be between September 16 and 17 If it affects the earth, a series of space environment changes may occur, including geomagnetic storms, increased density of upper atmosphere, ionospheric storms, etc., which will have varying degrees of impact on aerospace, communications and other fields.

At present, it is the time for the autumn racing of pigeons. A large number of racing pigeons are soaring on their way home. We remind the majority of pigeon players to pay more attention to the trends of space weather and ground weather in the future, conduct comprehensive research and judgment, and be cautious in dispatching to avoid accidents. necessary losses.

In addition, based on the prediction of the intensity of possible geomagnetic storms, aurora activity may occur in my country , but due to the influence of the full moonlight during the Mid-Autumn Festival, the observation effect may be slightly worse. The bright moonlight weakens the aurora effect to some extent.

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

In December 2023, aurora appeared in many places in my country. Picture source: CCTV News

A previous outbreak

caused a 27-hour geomagnetic storm

According to the official WeChat message of the National Space Weather Monitoring and Warning Center on the 14th, affected by the solar coronal mass ejection activity, from 14:00 on September 12 to 08:00 on the 14th, Beijing time , the earth has experienced geomagnetic storms for a total of 27 hours, of which 6 hours were geomagnetic storms with kp index 7. At present, this geomagnetic storm has ended, and the earth's magnetic field is gradually recovering.

With the occurrence of geomagnetic activity, my country's Heilongjiang Mohe, Gansu Dunhuang, Inner Mongolia Hulunbuir and other places once again welcomed the gorgeous aurora show.

What is a geomagnetic storm?

Geomagnetic storm is a typical solar explosive activity. When the sun explodes, a coronal mass ejection occurs. A single ejection can throw billions of tons of solar material away from the sun's surface at a high speed of hundreds to thousands of meters per second.

Han Dayang, a senior engineer at the Space Weather Technology R&D Office of the National Space Weather Monitoring and Warning Center of the China Meteorological Administration, said, "Geomagnetic storms are neither visible nor perceptible to humans."

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

These substances not only include huge masses and The kinetic energy gathered by the speed also carries the sun's powerful magnetic field energy. Once they hit the earth, they will trigger changes in the direction and size of the geomagnetic field, known as geomagnetic storms.

The geomagnetic storm warning level has four levels from low to high: blue, yellow, orange, and red.

Solar flares are intense energy eruptions on the sun's surface and are divided into five levels: a, b, c, m, and x. A is the minimum energy level and x is the maximum energy level.

Geomagnetic storms can be divided into the following levels:

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

Do geomagnetic storms cause drowsiness? What impact does

have on life?

Previously, topics such as solar flares and geomagnetic storms continued to be hot searches, triggering attention and discussion. Some netizens said that the geomagnetic storm had more or less impact on their bodies.

"I've been very sleepy recently and want to sleep after a while." "The reason why I can't sleep has been found." "I'm not only sleepy but also addicted to eating. Is this normal?" "The reason why I can't wake up has been found..." "Geomagnetic storm sleepiness" "The entry once became a hot search topic.

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - LujubaThe National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - LujubaThe National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - LujubaThe National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

Experts responded that even if an X-level large flare and a super large geomagnetic storm occurred in May this year, ordinary people may not feel it personally, and it will not affect their health, and there is no need for special protection.

This year and next will be the period of high solar activity.

According to previous reports, this year and next year will be the period of high solar activity. The public may often see flares and geomagnetic storm warnings, so there is no need to be surprised.

Wang Jinsong, director of the National Space Weather Monitoring and Warning Center, previously introduced at a press conference held by the China Meteorological Administration that monitoring shows that this solar activity cycle has entered the peak stage. According to the latest research and judgment, the peak of this solar activity cycle is expected to arrive from 2024 to 2025. It is currently near the peak. Solar activity is relatively frequent and is a normal natural phenomenon.

He said that this year to next year is the peak year of solar activity, which means that there will be some space weather events such as solar flares and geomagnetic storms in the future. The public can keep a calm mind and treat the impact of space weather events scientifically. "Geomagnetic storms Although the incident will have a certain impact on the operation of the spacecraft, the impact on people's health and daily life will be minimal, and the public does not need to worry.

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was x4.5, reaching the large flare level. Our country was at night when the flare occurred, so it did not affect our country's ionospheric weather.

This eruption comes from solar active area 13825, which is currently located south of the east side of the sun's surface and has a large area. Shortly after the

flare erupted, a large amount of solar plasma was thrown outward at high speed, forming a coronal mass ejection (CME). It can be seen from the observation data that a large number of projectiles flew in the direction of the earth.

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

soho satellite captured the CME process. Image source: "Space Weather" WeChat public account

Based on the currently obtained position of the solar active area, coronal mass ejection speed and relative position relationship with the earth, the coronal mass ejection that occurred on the evening of 14 may be between September 16 and 17 If it affects the earth, a series of space environment changes may occur, including geomagnetic storms, increased density of upper atmosphere, ionospheric storms, etc., which will have varying degrees of impact on aerospace, communications and other fields.

At present, it is the time for the autumn racing of pigeons. A large number of racing pigeons are soaring on their way home. We remind the majority of pigeon players to pay more attention to the trends of space weather and ground weather in the future, conduct comprehensive research and judgment, and be cautious in dispatching to avoid accidents. necessary losses.

In addition, based on the prediction of the intensity of possible geomagnetic storms, aurora activity may occur in my country , but due to the influence of the full moonlight during the Mid-Autumn Festival, the observation effect may be slightly worse. The bright moonlight weakens the aurora effect to some extent.

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

In December 2023, aurora appeared in many places in my country. Picture source: CCTV News

A previous outbreak

caused a 27-hour geomagnetic storm

According to the official WeChat message of the National Space Weather Monitoring and Warning Center on the 14th, affected by the solar coronal mass ejection activity, from 14:00 on September 12 to 08:00 on the 14th, Beijing time , the earth has experienced geomagnetic storms for a total of 27 hours, of which 6 hours were geomagnetic storms with kp index 7. At present, this geomagnetic storm has ended, and the earth's magnetic field is gradually recovering.

With the occurrence of geomagnetic activity, my country's Heilongjiang Mohe, Gansu Dunhuang, Inner Mongolia Hulunbuir and other places once again welcomed the gorgeous aurora show.

What is a geomagnetic storm?

Geomagnetic storm is a typical solar explosive activity. When the sun explodes, a coronal mass ejection occurs. A single ejection can throw billions of tons of solar material away from the sun's surface at a high speed of hundreds to thousands of meters per second.

Han Dayang, a senior engineer at the Space Weather Technology R&D Office of the National Space Weather Monitoring and Warning Center of the China Meteorological Administration, said, "Geomagnetic storms are neither visible nor perceptible to humans."

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

These substances not only include huge masses and The kinetic energy gathered by the speed also carries the sun's powerful magnetic field energy. Once they hit the earth, they will trigger changes in the direction and size of the geomagnetic field, known as geomagnetic storms.

The geomagnetic storm warning level has four levels from low to high: blue, yellow, orange, and red.

Solar flares are intense energy eruptions on the sun's surface and are divided into five levels: a, b, c, m, and x. A is the minimum energy level and x is the maximum energy level.

Geomagnetic storms can be divided into the following levels:

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

Do geomagnetic storms cause drowsiness? What impact does

have on life?

Previously, topics such as solar flares and geomagnetic storms continued to be hot searches, triggering attention and discussion. Some netizens said that the geomagnetic storm had more or less impact on their bodies.

"I've been very sleepy recently and want to sleep after a while." "The reason why I can't sleep has been found." "I'm not only sleepy but also addicted to eating. Is this normal?" "The reason why I can't wake up has been found..." "Geomagnetic storm sleepiness" "The entry once became a hot search topic.

The National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - LujubaThe National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - LujubaThe National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - LujubaThe National Space Weather Monitoring and Warning Center introduced on the 15th that at 23:29 on September 14th, Beijing time, an obvious flare broke out in the solar active area 13825. Its peak intensity was X4.5, reaching the large flare level. Our country was at night when the - Lujuba

Experts responded that even if an X-level large flare and a super large geomagnetic storm occurred in May this year, ordinary people may not feel it personally, and it will not affect their health, and there is no need for special protection.

This year and next will be the period of high solar activity.

According to previous reports, this year and next year will be the period of high solar activity. The public may often see flares and geomagnetic storm warnings, so there is no need to be surprised.

Wang Jinsong, director of the National Space Weather Monitoring and Warning Center, previously introduced at a press conference held by the China Meteorological Administration that monitoring shows that this solar activity cycle has entered the peak stage. According to the latest research and judgment, the peak of this solar activity cycle is expected to arrive from 2024 to 2025. It is currently near the peak. Solar activity is relatively frequent and is a normal natural phenomenon.

He said that this year to next year is the peak year of solar activity, which means that there will be some space weather events such as solar flares and geomagnetic storms in the future. The public can keep a calm mind and treat the impact of space weather events scientifically. "Geomagnetic storms Although the incident will have a certain impact on the operation of the spacecraft, the impact on people's health and daily life will be minimal, and the public does not need to worry."

Source: Space Weather, CCTV News, Chengdu Business Daily

Tags： entertainment

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