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Sun sparks solar storm, causes radio blackouts on Earth; NASA SDO reveals reason and affected regions

4Jan

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Sun sparks solar storm, causes radio blackouts on Earth; NASA SDO reveals reason and affected regions

[ad_1] On December 31, the Sun generated the strongest solar flare in 7 years and it was captured by the NASA Solar Dynamics Observatory (SDO). It originated from the same sunspot that hurled out another X2.8 solar flare on December 14. According to the National Oceanic and Atmospheric Administration (NOAA), this X-class solar flare also sparked radio blackouts. Now, it has been revealed that Earth is still reeling from the efforts of the solar storm thereby generated, and radio blackouts are still being observed. The regions specifically hit are in the Polar regions. The solar storm also generated some beautiful auroras in this region. Know all about it.X-class solar flare sparks radio blackoutsThe solar flare hurled out by the Sun was of X5.0 intensity. The NOAA report states, “An X2....

NASA’s SDO snaps strongest solar flare since 2017, sparking radio blackouts on Earth

3Jan

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NASA’s SDO snaps strongest solar flare since 2017, sparking radio blackouts on Earth

[ad_1] Slowly and steadily, solar activity has been on the rise after a brief lull. In the last few months, we've witnessed a growing number of solar flares, and solar storms, all of which have been linked to the current solar cycle. For the unaware, the solar cycle is an 11-year period during which the Sun's activity crests and troughs. According to scientists, the solar cycle 25 will enter the peak of solar maximum in mid-2024, and it has already exceeded the predicted number of sunspots. However, the solar activity isn't likely to decrease anytime soon, and a stark reminder of the Sun's might was witnessed on December 31, 2023, as the strongest solar flare since 2017 was recorded by NASA. Check details.Solar flareAccording to NASA, the Solar Dynamics Observatory (SDO) captured the st...

Solar storm approaching Earth soon, set to hit on January 1! Auroras to be visible in high latitudes

29Dec

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Solar storm approaching Earth soon, set to hit on January 1! Auroras to be visible in high latitudes

[ad_1] With 2024 approaching, the frequency of solar storms, solar flares, geomagnetic storms, and other solar phenomena is set to increase. According to various models and predictions by scientists, the solar cycle 25 will enter the peak of solar maximum in mid-2024. Solar maximum is when the Sun has the highest number of sunspots (active areas of solar flares). These sunspots are what send these vicious solar storms toward the Earth. A recent report has suggested that a solar storm is set to hit Earth and there's a chance that it will generate auroras. Know all about it.Solar storm todayAccording to Space Weather Physicist Dr. Tamitha Skov, a solar storm was launched towards Earth on December 25. It will result in fast solar winds that are expected to boost solar flares and solar stor...

Terrifying X-class solar flare hits Earth, sparks radio blackout across US, says NASA

18Dec

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Terrifying X-class solar flare hits Earth, sparks radio blackout across US, says NASA

[ad_1] The Sun has been showing all its might for the past couple of months and as we approach the solar maximum, which will likely occur in 2025, its wrath is only expected to increase. The solar maximum is the period of greatest solar activity during the Sun's 11-year cycle. At solar max, the changes in the Sun's magnetic field result in more solar activity such as sunspots, CMEs, eruptions, and more. The effects of this rising solar activity were seen a few days ago as NASA and the National Oceanic and Atmospheric Administration (NOAA) recorded the strongest solar flare of this solar cycle 25. Know all about it.Solar flare capturedAccording to NOAA, the solar flare that was emitted from the Sun's surface was of X2.8 intensity which originated from the Active solar region 2514, and hi...

200000 km wide sunspot presents solar flare threat, shows NASA’s SDO

21Nov

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200000 km wide sunspot presents solar flare threat, shows NASA’s SDO

[ad_1] The Sun is at the center of our solar system and is essential for life to exist as it provides warmth, without which Earth would've been a frozen and desolate wasteland. However, it also poses a threat to the planet on some occasions. With the peak of the solar cycle 25 nearing, we've already seen numerous CMEs, solar flares, solar storms, and other particles impact the planet. While most of them have left Earth unscathed, a handful of them have caused effects such as radio disturbances, and power grid failures.In a new development, NASA's Solar Dynamics Observatory (SDO) has shed light on a gargantuan sunspot on the surface of the Sun which harbours energy for M-class solar flares. Know all about it. M-class solar flaresAccording to a SpaceWeather report, NASA has revealed that ...

Earth-directed solar flares can erupt soon, detects NASA SDO; aurora-sparking solar storms possible

14Nov

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Earth-directed solar flares can erupt soon, detects NASA SDO; aurora-sparking solar storms possible

[ad_1] The Sun has turned volatile and its activity is expected to increase further as the peak of solar cycle 25 comes closer. The current solar cycle has already exceeded expectations, with more number of sunspots already seen than predicted. Earth could be in line to face CMEs, solar flares, solar storms, and other particles with potentially disastrous consequences in the coming weeks and months.In a new development, NASA's Solar Dynamics Observatory (SDO), which carries a full suite of instruments to observe the Sun, has recently revealed that Earth could be in the firing line of a sunspot and dangerous solar flares could be hurled out that could have the potential to wreak havoc. Dangerous sunspotAccording to a report by spaceweather.com, NASA's Solar Dynamics Observatory (SDO), fo...

Solar flare alert! NASA observatory reveals threat of M-class flare

9Oct

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Solar flare alert! NASA observatory reveals threat of M-class flare

[ad_1] The Sun's activity is expected to increase in the coming months as we approach the Solar Maximum, the period in the solar cycle where activity is at its peak. It is expected to arrive in 2024 or 2025, and the number of sunspots has already exceeded previous predictions. During this peak, the planet could face CMEs, solar flares, solar storms, and other particles with potentially disastrous consequences. In a new development, NASA's Solar Dynamics Observatory (SDO), which carries a full suite of instruments to observe the Sun, has recently revealed that Earth could be in the firing line of a sunspot and dangerous solar flares could be hurled out that could have the potential to wreak havoc.We're now on WhatsApp. Click to join. Dangerous sunspotAccording to a report by spaceweather...

Unstable sunspots could hurl out X-class solar flares! Know the solar storm danger

27Sep

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Unstable sunspots could hurl out X-class solar flares! Know the solar storm danger

[ad_1] In the past three days, we've seen several geomagnetic storms hit Earth. On September 24, a G2-class storm hit the planet and sparked rare, red auroras over Scotland. Yesterday, a G-1 geomagnetic storm was predicted to hit Earth due to a CME approaching the planet. The effects of the Sun have been felt in the form of solar storms, geomagnetic storms, and solar flares over the last few months. In turn, these phenomena have sparked further events such as auroras, blackouts, and disruption of radio communications. This solar activity is expected to increase even more as we approach the solar maximum, the period in the Sun's 11-year solar cycle where its activity is the highest.Now, a solar flare warning has been issued by the forecasters at the National Oceanic and Atmospheric Admin...

Massive sunspot set to spark dangerous M-class solar flares directed at Earth, says NASA

28Aug

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Massive sunspot set to spark dangerous M-class solar flares directed at Earth, says NASA

[ad_1] As we approach the solar maximum, the Sun's output is expected to increase in the coming months. As per NASA, the solar minimum occurred in 2019, which also marked the start of the solar maximum, a period where we could see the greatest number of sunspots. It is expected to peak in 2025 and the Sun could unleash CMEs, solar flares, solar storms, and other particles towards Earth with potentially disastrous consequences. Astonishingly, experts have revealed that the Sun has already exceeded the predicted number of sunspots that were expected in the current solar maximum.NASA's Solar Dynamics Observatory (SDO), which carries a full suite of instruments to observe the Sun, has recently revealed that Earth could be in the firing line of a sunspot and dangerous solar flares could be h...

Fiery Earth-facing sunspots could unleash M-class solar flares

21Aug

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Fiery Earth-facing sunspots could unleash M-class solar flares

[ad_1] The Sun has been displaying its might over the last few months, and its activity is expected to increase as we move towards the peak of Solar Cycle 25, which is likely to be in 2025. During its 11-year cycle, the Sun unleashes CMEs, solar flares, solar storms, and other high energy particles which can damage electric infra on Earth. Although scientists now have the technology to predict most of these events, this cycle's activity has already exceeded the maximum threshold which was predicted earlier. As per a National Oceanic and Atmospheric Administration (NOAA) report, the number of sunspots seen in this cycle has surpassed the expectations from the solar maximum, nearly two years ahead of schedule. Experts have now shed light on two sunspots that recently hurled out solar flar...