NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

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

2012 May 28 at 6:40 a.m. MDT (2012 May 28 1240 UTC)


Summary For May 21-27

A minor Geomagnetic Storm (NOAA Scale G1) occurred on 23 May due to high-speed solar winds associated with a coronal hole.

Outlook For May 28-June 3

No space weather 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.