NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

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

SPACE WEATHER ADVISORY OUTLOOK #11- 15
2011 March 29 at 11:39 a.m. MDT (2011 March 29 1739 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For March 21-27 Solar radiation storms exceeding the S1 (minor) level occurred on 21 - 22 March. Also, multiple radio blackouts reaching the R1 (minor) level occurred on 23, 34, and 25 March.

Outlook For March 30-April 5 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 http://swpc.noaa.gov/advisories or (303) 497-5127.


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