Our forecast using @SolarOrbiterMAG and our own models for the March 23 CME, arriving Sunday March 24 around 17 UT: a moderate to intense geomagnetic storm. Minimum Dst: -85 nT +/- 20 nT. Only the sheath is geoeffective, during the flux rope Bz > 0 and the storm will recover. 👇 pic.twitter.com/k2PbXWFNzx

— Austrian Space Weather Office, GeoSphere Austria (@ASWOGeoSphere) March 24, 2024