NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA

2016 April 10 at 10:44 p.m. MDT (2016 April 11 0444 UTC)


Summary For April 4-10

G1 (Minor) geomagnetic storm levels were observed on 07-08 April due to activity associated with a solar sector boundary crossing as well as a prolonged period of southward Bz component of the interplanetary magnetic field.

No radio blackouts or solar radiation storms were observed.

Outlook For April 11-17

G1 (Minor) geomagnetic storm levels are likely on 13-14 April due activity associated with a recurrent negative polarity coronal hole high speed stream.

No radio blackouts or solar radiation storms are expected.

For current space weather conditions see: Space Weather Now, Today's Space Weather and Space Weather Alerts

Data used to provide space weather services are contributed by NOAA, USAF, NASA, NSF, USGS, the International Space Environment Services and other observatories, universities, and institutions. For more information, including email services, see SWPC's Space Weather Advisories Web site or (303) 497-5127.

NOAA Space Weather Scales - Description of catagories used in Outlooks.