NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

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

2014 March 30 at 7:12 p.m. MDT (2014 March 31 0112 UTC)


Summary For March 24-30

An R3 (Strong) radio blackout occurred on 29 March at 1748 UTC. R1 (minor) radio blackouts were observed on 28 March at 1918 and 2351 UTC and on 30 March at 1155 UTC.

No G1 (minor) or greater geomagnetic storms were observed.

No S1 (minor) or greater solar radiation storms were observed.

Outlook For March 31-April 6

R1 or greater radio blackouts are likely through the forecast period. A G1 (minor) geomagnetic storm is forecast to occur on 02 April. There is a slight chance for an S1 (minor) or greater solar radiation event through the forecast period.

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.