Space Weather Prediction Center

National Oceanic and Atmospheric Administration

C1 Flare and Associated CME of 12 February, 2018

12 February, 2018 C1 Flare
C1 Flare and Associated CME of 12 February, 2018
published: Wednesday, February 14, 2018 12:22 UTC UTC

A C1 solar flare occurred at 0135 UTC (8:35pm ET) on 12 February 2018, from Region 2699. An asymmetric halo CME was observed in LASCO/SOHO imagery in association with this flare. SWPC forecasters are busy analyzing the imagery and studying model forecast results. Initial analysis indicates the CME likely has an Earth-directed component, with a preliminary arrival of 15 February. Please keep checking our SWPC webpage - the nation's official source of forecasts, watches and warnings - for the latest updates and expectations regarding this event.