NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

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

2012 January 3 at 11:49 a.m. MST (2012 January 3 1849 UTC)


Summary For December 26-January 1

Category R1 (Minor) radio blackouts were observed on 26, 29, 30 and 31 December due to flare activity from active sunspot Regions 1387 and 1389.

Outlook For January 4-10

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.