G4 (Severe) Geomagnetic Storming Observed

(swpc.noaa.gov)

55 points | by uticus 11 hours ago ago

4 comments

  • uticus 11 hours ago ago

    > There is still a possibility that we could reach G5 (Extreme) levels.

    An event like what happened this past May.

    Having 2 G5 events in the same solar cycle would be quite notable. Ref last night’s media presentation by the NOAA at https://m.youtube.com/watch?v=eBh5-uB77ns

  • xenocratus 6 hours ago ago

    Thank you for posting this, we managed to catch a glimpse of the Aurora in London, fantastic stuff!

    • uticus 3 hours ago ago

      Just 30 mins ago able to see at 37.8N in US, last time that happened was the G5 event in May.

  • mncharity 8 hours ago ago

    The homepage[1] has current space weather.

    [1] https://www.swpc.noaa.gov/