#geomagnetic — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #geomagnetic, aggregated by home.social.
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Sun unleashes powerful X-class solar flare and Earth-bound CME that could spark northern lights for July 4 weekend
However, after further analysis, NOAA's Space Weather Prediction Center issued a Moderate (G2) geomagnetic storm watch for July 3, indicating that at least part of the CME could land Earth with a significant blow.
#Sun #SolarStorm #SolarFlares #NOAA #Space #Weather #Geomagnetic
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Sun unleashes powerful X-class solar flare and Earth-bound CME that could spark northern lights for July 4 weekend
However, after further analysis, NOAA's Space Weather Prediction Center issued a Moderate (G2) geomagnetic storm watch for July 3, indicating that at least part of the CME could land Earth with a significant blow.
#Sun #SolarStorm #SolarFlares #NOAA #Space #Weather #Geomagnetic
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Sun unleashes powerful X-class solar flare and Earth-bound CME that could spark northern lights for July 4 weekend
However, after further analysis, NOAA's Space Weather Prediction Center issued a Moderate (G2) geomagnetic storm watch for July 3, indicating that at least part of the CME could land Earth with a significant blow.
#Sun #SolarStorm #SolarFlares #NOAA #Space #Weather #Geomagnetic
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Sun unleashes powerful X-class solar flare and Earth-bound CME that could spark northern lights for July 4 weekend
However, after further analysis, NOAA's Space Weather Prediction Center issued a Moderate (G2) geomagnetic storm watch for July 3, indicating that at least part of the CME could land Earth with a significant blow.
#Sun #SolarStorm #SolarFlares #NOAA #Space #Weather #Geomagnetic
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Sun unleashes powerful X-class solar flare and Earth-bound CME that could spark northern lights for July 4 weekend
However, after further analysis, NOAA's Space Weather Prediction Center issued a Moderate (G2) geomagnetic storm watch for July 3, indicating that at least part of the CME could land Earth with a significant blow.
#Sun #SolarStorm #SolarFlares #NOAA #Space #Weather #Geomagnetic
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https://www.europesays.com/at/232018/ StormWall: So könnte man extreme KI-freundliche Weltraumstürme technisch abschwächen #Astronomie #AT #Austria #Earth #Flare #Forecasting #Geomagnetic #Gesundheit #Grid #Health #LuftUndRaumfahrt #Magnetosphere #NASA #NOAA #Österreich #power #Raumfahrt #Risk #Satellite #Solar #Space #Weather #Weltraum
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Stunning Science Image Maps the Magnetic Fields Between Galaxies https://petapixel.com/2026/06/04/stunning-science-image-maps-the-magnetic-fields-between-galaxies/ #geomagnetic #southernsky #australia #universe #energy #galaxy #magnet #Space
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Stunning Science Image Maps the Magnetic Fields Between Galaxies https://petapixel.com/2026/06/04/stunning-science-image-maps-the-magnetic-fields-between-galaxies/ #geomagnetic #southernsky #australia #universe #energy #galaxy #magnet #Space
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Stunning Science Image Maps the Magnetic Fields Between Galaxies https://petapixel.com/2026/06/04/stunning-science-image-maps-the-magnetic-fields-between-galaxies/ #geomagnetic #southernsky #australia #universe #energy #galaxy #magnet #Space
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Stunning Science Image Maps the Magnetic Fields Between Galaxies https://petapixel.com/2026/06/04/stunning-science-image-maps-the-magnetic-fields-between-galaxies/ #geomagnetic #southernsky #australia #universe #energy #galaxy #magnet #Space
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Stunning Science Image Maps the Magnetic Fields Between Galaxies https://petapixel.com/2026/06/04/stunning-science-image-maps-the-magnetic-fields-between-galaxies/ #geomagnetic #southernsky #australia #universe #energy #galaxy #magnet #Space
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Here is the new geomagnetic activity forecast for the period from May 29 to June 04, 2026.
The data were provided by the Solar Patrol Service, Astronomical Institute of the Czech Academy of Sciences (CAS).
My understanding of these data is graphically represented in the attached image. -
Here is the new geomagnetic activity forecast for the period from May 22 to May 28, 2026.
The data were provided by the Solar Patrol Service, Astronomical Institute of the Czech Academy of Sciences (CAS).
My understanding of these data is graphically represented in the attached image. -
Here is the new geomagnetic activity forecast for the period from May 15 to May 21, 2026.
The data were provided by the Solar Patrol Service, Astronomical Institute of the Czech Academy of Sciences (CAS).
My understanding of these data is graphically represented in the attached image. -
Here is the new geomagnetic activity forecast for the period from May 08 to May 14, 2026.
The data were provided by the Solar Patrol Service, Astronomical Institute of the Czech Academy of Sciences (CAS).
My understanding of these data is graphically represented in the attached image. -
The United States Magnetotelluric Array And The National Impedance Map
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https://doi.org/10.1029/2024RG000850 <-- shared paper
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https://eos.org/features/magnetic-storms-induction-hazards <-- shared ‘overview’ EOS 2014 technical article
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https://doi.org/10.3389/fspas.2025.1742847 <-- shared technical editorial
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#GIS #spatial #mapping #spaceweather #US #magnetotelluric #stations #monitoring #network #array #USMTArray #opendata #instrumentation #qualitycontrol #dataprocessing #archiving #electricalconductivity #3D #model #modeling #geology #geomagnetism #crust #mantle #CONUS #visualisation #geomagnetic #infrastructure #electricity #electricalgrid #utilities #publicgood #fedscience #fedservice #risk #hazard #mitigation #impacts #geothermal #mineralresources #exploration #magneticstorm #geoelectrichazard #earthscience #NationalImpedanceMap #conductivity #research -
The United States Magnetotelluric Array And The National Impedance Map
--
https://doi.org/10.1029/2024RG000850 <-- shared paper
--
https://eos.org/features/magnetic-storms-induction-hazards <-- shared ‘overview’ EOS 2014 technical article
--
https://doi.org/10.3389/fspas.2025.1742847 <-- shared technical editorial
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#GIS #spatial #mapping #spaceweather #US #magnetotelluric #stations #monitoring #network #array #USMTArray #opendata #instrumentation #qualitycontrol #dataprocessing #archiving #electricalconductivity #3D #model #modeling #geology #geomagnetism #crust #mantle #CONUS #visualisation #geomagnetic #infrastructure #electricity #electricalgrid #utilities #publicgood #fedscience #fedservice #risk #hazard #mitigation #impacts #geothermal #mineralresources #exploration #magneticstorm #geoelectrichazard #earthscience #NationalImpedanceMap #conductivity #research -
The United States Magnetotelluric Array And The National Impedance Map
--
https://doi.org/10.1029/2024RG000850 <-- shared paper
--
https://eos.org/features/magnetic-storms-induction-hazards <-- shared ‘overview’ EOS 2014 technical article
--
https://doi.org/10.3389/fspas.2025.1742847 <-- shared technical editorial
--
#GIS #spatial #mapping #spaceweather #US #magnetotelluric #stations #monitoring #network #array #USMTArray #opendata #instrumentation #qualitycontrol #dataprocessing #archiving #electricalconductivity #3D #model #modeling #geology #geomagnetism #crust #mantle #CONUS #visualisation #geomagnetic #infrastructure #electricity #electricalgrid #utilities #publicgood #fedscience #fedservice #risk #hazard #mitigation #impacts #geothermal #mineralresources #exploration #magneticstorm #geoelectrichazard #earthscience #NationalImpedanceMap #conductivity #research -
The United States Magnetotelluric Array And The National Impedance Map
--
https://doi.org/10.1029/2024RG000850 <-- shared paper
--
https://eos.org/features/magnetic-storms-induction-hazards <-- shared ‘overview’ EOS 2014 technical article
--
https://doi.org/10.3389/fspas.2025.1742847 <-- shared technical editorial
--
#GIS #spatial #mapping #spaceweather #US #magnetotelluric #stations #monitoring #network #array #USMTArray #opendata #instrumentation #qualitycontrol #dataprocessing #archiving #electricalconductivity #3D #model #modeling #geology #geomagnetism #crust #mantle #CONUS #visualisation #geomagnetic #infrastructure #electricity #electricalgrid #utilities #publicgood #fedscience #fedservice #risk #hazard #mitigation #impacts #geothermal #mineralresources #exploration #magneticstorm #geoelectrichazard #earthscience #NationalImpedanceMap #conductivity #research -
The United States Magnetotelluric Array And The National Impedance Map
--
https://doi.org/10.1029/2024RG000850 <-- shared paper
--
https://eos.org/features/magnetic-storms-induction-hazards <-- shared ‘overview’ EOS 2014 technical article
--
https://doi.org/10.3389/fspas.2025.1742847 <-- shared technical editorial
--
#GIS #spatial #mapping #spaceweather #US #magnetotelluric #stations #monitoring #network #array #USMTArray #opendata #instrumentation #qualitycontrol #dataprocessing #archiving #electricalconductivity #3D #model #modeling #geology #geomagnetism #crust #mantle #CONUS #visualisation #geomagnetic #infrastructure #electricity #electricalgrid #utilities #publicgood #fedscience #fedservice #risk #hazard #mitigation #impacts #geothermal #mineralresources #exploration #magneticstorm #geoelectrichazard #earthscience #NationalImpedanceMap #conductivity #research -
Here is the new geomagnetic activity forecast for the period from May 01 to May 07, 2026.
The data were provided by the Solar Patrol Service, Astronomical Institute of the Czech Academy of Sciences (CAS), rearranged by me. -
Here is the new geomagnetic activity forecast for the period from April 24 to April 30, 2026.
The data were provided by the Solar Patrol Service, Astronomical Institute of the Czech Academy of Sciences (CAS), rearranged by me. -
#SpaceWeather : #Sun ☀️ activity jumped to moderate over the past day, with 24 total flares. Three of them were M, or moderate flares, and one was edging up toward being an X flare
Forecast:
📆 April 4 we might get more G1-G2 (minor-moderate) #geomagnetic storms
📆 April 5 possibly with more G1 enhancements
📆 April 6 unsettled-to-active conditions as effects from the solar wind stream and #CME start to subsidehttps://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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#SpaceWeather : #Sun ☀️ activity jumped to moderate over the past day, with 24 total flares. Three of them were M, or moderate flares, and one was edging up toward being an X flare
Forecast:
📆 April 4 we might get more G1-G2 (minor-moderate) #geomagnetic storms
📆 April 5 possibly with more G1 enhancements
📆 April 6 unsettled-to-active conditions as effects from the solar wind stream and #CME start to subsidehttps://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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#SpaceWeather : #Sun ☀️ activity jumped to moderate over the past day, with 24 total flares. Three of them were M, or moderate flares, and one was edging up toward being an X flare
Forecast:
📆 April 4 we might get more G1-G2 (minor-moderate) #geomagnetic storms
📆 April 5 possibly with more G1 enhancements
📆 April 6 unsettled-to-active conditions as effects from the solar wind stream and #CME start to subsidehttps://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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#SpaceWeather : #Sun ☀️ activity jumped to moderate over the past day, with 24 total flares. Three of them were M, or moderate flares, and one was edging up toward being an X flare
Forecast:
📆 April 4 we might get more G1-G2 (minor-moderate) #geomagnetic storms
📆 April 5 possibly with more G1 enhancements
📆 April 6 unsettled-to-active conditions as effects from the solar wind stream and #CME start to subsidehttps://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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#SpaceWeather : #Sun ☀️ activity jumped to moderate over the past day, with 24 total flares. Three of them were M, or moderate flares, and one was edging up toward being an X flare
Forecast:
📆 April 4 we might get more G1-G2 (minor-moderate) #geomagnetic storms
📆 April 5 possibly with more G1 enhancements
📆 April 6 unsettled-to-active conditions as effects from the solar wind stream and #CME start to subsidehttps://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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#SpaceWeather : The chance for strong flares ☀️ increased to 20%. The main driver is active region #AR4405
Forecast:
📆 April 1: A #CME may provoke enhancements up to G2 (moderate) geomagnetic storming late today
📆 April 2: G1 (minor) #geomagnetic storm levels expected
📆 April 3: Unsettled to active conditions may occur. A chance of G1 (minor) storm intervals exists if the next coronal hole’s fast solar wind stream arrives earlier than expected
https://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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#SpaceWeather : The chance for strong flares ☀️ increased to 20%. The main driver is active region #AR4405
Forecast:
📆 April 1: A #CME may provoke enhancements up to G2 (moderate) geomagnetic storming late today
📆 April 2: G1 (minor) #geomagnetic storm levels expected
📆 April 3: Unsettled to active conditions may occur. A chance of G1 (minor) storm intervals exists if the next coronal hole’s fast solar wind stream arrives earlier than expected
https://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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#SpaceWeather : The chance for strong flares ☀️ increased to 20%. The main driver is active region #AR4405
Forecast:
📆 April 1: A #CME may provoke enhancements up to G2 (moderate) geomagnetic storming late today
📆 April 2: G1 (minor) #geomagnetic storm levels expected
📆 April 3: Unsettled to active conditions may occur. A chance of G1 (minor) storm intervals exists if the next coronal hole’s fast solar wind stream arrives earlier than expected
https://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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#SpaceWeather : The chance for strong flares ☀️ increased to 20%. The main driver is active region #AR4405
Forecast:
📆 April 1: A #CME may provoke enhancements up to G2 (moderate) geomagnetic storming late today
📆 April 2: G1 (minor) #geomagnetic storm levels expected
📆 April 3: Unsettled to active conditions may occur. A chance of G1 (minor) storm intervals exists if the next coronal hole’s fast solar wind stream arrives earlier than expected
https://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
-
#SpaceWeather : The chance for strong flares ☀️ increased to 20%. The main driver is active region #AR4405
Forecast:
📆 April 1: A #CME may provoke enhancements up to G2 (moderate) geomagnetic storming late today
📆 April 2: G1 (minor) #geomagnetic storm levels expected
📆 April 3: Unsettled to active conditions may occur. A chance of G1 (minor) storm intervals exists if the next coronal hole’s fast solar wind stream arrives earlier than expected
https://earthsky.org/sun/sun-news-activity-solar-flare-cme-aurora-updates/
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[1000 km/sec - < 500 MeV - > 50nT] These three values reflect the intensity of the #geomagnetic storm that hit the #Earth at the beginning of the week. Caused by an X1.9-class solar flare, it produced magnificent auroras—even at mid-latitudes.
Thanks to the vast network of instruments aboard space telescopes (SOHO, Solar Orbiter, etc.) and distributed on the ground, astronomers were able to track the evolution of this solar storm and its propagation toward Earth: https://www.irap.omp.eu/en/2026/01/all-about-the-solar-flare-of-january-18-2026/
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[1000 km/sec - < 500 MeV - > 50nT] These three values reflect the intensity of the #geomagnetic storm that hit the #Earth at the beginning of the week. Caused by an X1.9-class solar flare, it produced magnificent auroras—even at mid-latitudes.
Thanks to the vast network of instruments aboard space telescopes (SOHO, Solar Orbiter, etc.) and distributed on the ground, astronomers were able to track the evolution of this solar storm and its propagation toward Earth: https://www.irap.omp.eu/en/2026/01/all-about-the-solar-flare-of-january-18-2026/
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[1000 km/sec - < 500 MeV - > 50nT] These three values reflect the intensity of the #geomagnetic storm that hit the #Earth at the beginning of the week. Caused by an X1.9-class solar flare, it produced magnificent auroras—even at mid-latitudes.
Thanks to the vast network of instruments aboard space telescopes (SOHO, Solar Orbiter, etc.) and distributed on the ground, astronomers were able to track the evolution of this solar storm and its propagation toward Earth: https://www.irap.omp.eu/en/2026/01/all-about-the-solar-flare-of-january-18-2026/
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[1000 km/sec - < 500 MeV - > 50nT] These three values reflect the intensity of the #geomagnetic storm that hit the #Earth at the beginning of the week. Caused by an X1.9-class solar flare, it produced magnificent auroras—even at mid-latitudes.
Thanks to the vast network of instruments aboard space telescopes (SOHO, Solar Orbiter, etc.) and distributed on the ground, astronomers were able to track the evolution of this solar storm and its propagation toward Earth: https://www.irap.omp.eu/en/2026/01/all-about-the-solar-flare-of-january-18-2026/
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[1000 km/sec - < 500 MeV - > 50nT] These three values reflect the intensity of the #geomagnetic storm that hit the #Earth at the beginning of the week. Caused by an X1.9-class solar flare, it produced magnificent auroras—even at mid-latitudes.
Thanks to the vast network of instruments aboard space telescopes (SOHO, Solar Orbiter, etc.) and distributed on the ground, astronomers were able to track the evolution of this solar storm and its propagation toward Earth: https://www.irap.omp.eu/en/2026/01/all-about-the-solar-flare-of-january-18-2026/
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MAHOOSIVE #geomagnetic #SolarStorm going on - stronger than last night. And here at 51 degs north its windy and wet. Bugger.
Last night there was a very annoying high haze which meant i got a vague purpleish sky to the north at best.
Damn
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MAHOOSIVE #geomagnetic #SolarStorm going on - stronger than last night. And here at 51 degs north its windy and wet. Bugger.
Last night there was a very annoying high haze which meant i got a vague purpleish sky to the north at best.
Damn
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MAHOOSIVE #geomagnetic #SolarStorm going on - stronger than last night. And here at 51 degs north its windy and wet. Bugger.
Last night there was a very annoying high haze which meant i got a vague purpleish sky to the north at best.
Damn
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MAHOOSIVE #geomagnetic #SolarStorm going on - stronger than last night. And here at 51 degs north its windy and wet. Bugger.
Last night there was a very annoying high haze which meant i got a vague purpleish sky to the north at best.
Damn
-
MAHOOSIVE #geomagnetic #SolarStorm going on - stronger than last night. And here at 51 degs north its windy and wet. Bugger.
Last night there was a very annoying high haze which meant i got a vague purpleish sky to the north at best.
Damn
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Higher levels of #CarbonDioxide will make the upper atmosphere less dense overall — but more prone to dramatic increases 📈 in density during #SolarStorms, which could have significant implications for technology like #GPS, #satellite 🛰️ internet and the #ISS. The May 2024 #geomagnetic superstorm caused nearly half of all satellites in #LEO to automatically fire their thrusters to stay spaceborne https://www.astronomy.com/science/satellites-face-new-challenges-from-solar-storms
#NASA #SolarCycle ☀️ forecast https://www.nasa.gov/solar-cycle-progression-and-forecast
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Higher levels of #CarbonDioxide will make the upper atmosphere less dense overall — but more prone to dramatic increases 📈 in density during #SolarStorms, which could have significant implications for technology like #GPS, #satellite 🛰️ internet and the #ISS. The May 2024 #geomagnetic superstorm caused nearly half of all satellites in #LEO to automatically fire their thrusters to stay spaceborne https://www.astronomy.com/science/satellites-face-new-challenges-from-solar-storms
#NASA #SolarCycle ☀️ forecast https://www.nasa.gov/solar-cycle-progression-and-forecast
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Higher levels of #CarbonDioxide will make the upper atmosphere less dense overall — but more prone to dramatic increases 📈 in density during #SolarStorms, which could have significant implications for technology like #GPS, #satellite 🛰️ internet and the #ISS. The May 2024 #geomagnetic superstorm caused nearly half of all satellites in #LEO to automatically fire their thrusters to stay spaceborne https://www.astronomy.com/science/satellites-face-new-challenges-from-solar-storms
#NASA #SolarCycle ☀️ forecast https://www.nasa.gov/solar-cycle-progression-and-forecast
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Higher levels of #CarbonDioxide will make the upper atmosphere less dense overall — but more prone to dramatic increases 📈 in density during #SolarStorms, which could have significant implications for technology like #GPS, #satellite 🛰️ internet and the #ISS. The May 2024 #geomagnetic superstorm caused nearly half of all satellites in #LEO to automatically fire their thrusters to stay spaceborne https://www.astronomy.com/science/satellites-face-new-challenges-from-solar-storms
#NASA #SolarCycle ☀️ forecast https://www.nasa.gov/solar-cycle-progression-and-forecast
-
Higher levels of #CarbonDioxide will make the upper atmosphere less dense overall — but more prone to dramatic increases 📈 in density during #SolarStorms, which could have significant implications for technology like #GPS, #satellite 🛰️ internet and the #ISS. The May 2024 #geomagnetic superstorm caused nearly half of all satellites in #LEO to automatically fire their thrusters to stay spaceborne https://www.astronomy.com/science/satellites-face-new-challenges-from-solar-storms
#NASA #SolarCycle ☀️ forecast https://www.nasa.gov/solar-cycle-progression-and-forecast
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#SpaceWeather effects affect our technological systems. The currents a #geomagnetic storm induces in power lines can destroy transformers. For long-distance power lines aligned parallel to the geoelectric fields, the induced voltage can be thousands of volts. Many of today’s #electrical systems are built around #computer chips that are not robust to high-voltage surges. The hardest-hit regions could be without #power for days or weeks until equipment could be delivered https://spectrum.ieee.org/us-regions-most-vulnerable-solar-storms
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#SpaceWeather effects affect our technological systems. The currents a #geomagnetic storm induces in power lines can destroy transformers. For long-distance power lines aligned parallel to the geoelectric fields, the induced voltage can be thousands of volts. Many of today’s #electrical systems are built around #computer chips that are not robust to high-voltage surges. The hardest-hit regions could be without #power for days or weeks until equipment could be delivered https://spectrum.ieee.org/us-regions-most-vulnerable-solar-storms
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#SpaceWeather effects affect our technological systems. The currents a #geomagnetic storm induces in power lines can destroy transformers. For long-distance power lines aligned parallel to the geoelectric fields, the induced voltage can be thousands of volts. Many of today’s #electrical systems are built around #computer chips that are not robust to high-voltage surges. The hardest-hit regions could be without #power for days or weeks until equipment could be delivered https://spectrum.ieee.org/us-regions-most-vulnerable-solar-storms