On Jan. 20, the Solar Ultraviolet Imager (#SUVI) instrument onboard the #GOESEast 🛰️ observed a #CoronalMassEjection near the center-left of the sun.

The #CME was expected to cause a moderate geomagnetic storm here on Earth yesterday and today. Let us know if you saw the #Aurora! 💫

A CME was observed lifting off the Sun on 20 Jan and is expected to cause up to G2 (Moderate) geomagnetic storming on 22-23 Jan (UTC days). A watch has been issued. - NOAA Space Weather

NOAA Satellites

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The Solar Ultraviolet Imager (#SUVI) on @NOAA's #GOESEast🛰️ has been watching a very stormy sun this week. At least 5 coronal mass ejections (#CME) have been observed by @NWSSWPC and a #SevereGeomagneticStorm is to likely impact the Earth this weekend. https://t.co/rOnOBnOiF9

The Space Weather Prediction Center (@NWSSWPC) has issued the first G4 (Severe) geomagnetic watch since 2005. The aurora tonight/tomorrow morning may become visible over much of the northern half of the country, and maybe as far south as Alabama to northern California.
Story: https://t.co/aZjwoANvRt - National Weather Service

NOAA Satellites

Climate Change Science on Telegram by @ClimateChangeScience
A @grttme project - Other backups: @Hallotme

The Solar Ultraviolet Imager (#SUVI) on @NOAA's #GOESEast🛰️ has been watching a very stormy sun this week. At least 5 coronal mass ejections (#CME) have been observed by @NWSSWPC and a #SevereGeomagneticStorm is likely to impact the Earth this weekend. https://t.co/nh15xrHzw7

The Space Weather Prediction Center (@NWSSWPC) has issued the first G4 (Severe) geomagnetic watch since 2005. The aurora tonight/tomorrow morning may become visible over much of the northern half of the country, and maybe as far south as Alabama to northern California.
Story: https://t.co/aZjwoANvRt - National Weather Service

NOAA Satellites

Climate Change Science on Telegram by @ClimateChangeScience
A @grttme project - Other backups: @Hallotme

Near real-time images from @NOAA’s first Compact Coronagraph (#CCOR1) onboard the #GOES19 🛰️ are now publicly accessible! 📸🌞

This new telescope monitors the sun's outer atmosphere (corona) and detects eruptions called coronal mass ejections (#CME). This will improve NOAA's #SpaceWeather forecasts that help protect our satellites, power grids and more.

More: https://t.co/RGfw1knkZk

NOAA Satellites

Climate Change Science on Telegram by @ClimateChangeScience
A @grttme project - Other backups: @Hallotme

#SolarFlares and coronal mass ejections (#CME) have had some strange effects here on Earth, from spectacular auroras and blackouts to almost starting a war… Thankfully, @NOAA satellites are keeping an eye on things!

Check out some of the most memorable solar events and their effects from @NOAA Heritage:
https://t.co/3Hd5qFtdUB

#SpaceWeather

NOAA Satellites

Climate Change Science on Telegram by @ClimateChangeScience
A @grttme project - Other backups: @Hallotme

#SolarFlares and coronal mass ejections (#CME) have had some strange effects here on Earth, from spectacular auroras to blackouts and more. Thankfully, @NOAA satellites are keeping an eye on things!

Check out some of the most memorable solar events and their effects from @NOAA Heritage:
https://t.co/8p76vKPNCy

#SpaceWeather

NOAA Satellites

Climate Change Science on Telegram by @ClimateChangeScience
A @grttme project - Other backups: @Hallotme

.@NOAA's #SpaceWeather Prediction Center has issued a G3 (Strong) Geomagnetic Storm Watch for April 16, after a coronal mass ejection (#CME) erupted from the sun last Sunday. The Solar Ultraviolet Imager (#SUVI) onboard @NOAA's #GOESEast 🛰️ captured the Earth-directed double filament eruption.
@NWSSWPC #GOES19

NOAA Satellites

Climate Change Science on Telegram by @ClimateChangeScience
A @grttme project - Other backups: @Hallotme