NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

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

2011 March 01 at 12:29 p.m. MST (2011 March 01 1929 UTC)


Summary For February 21-27 An R1 (Minor) radio blackout was observed on 24 February.

Outlook For March 2-8 Radio blackouts reaching the R1 (Minor) level are possible from 2-8 March. A slight chance for geomagnetic storms reaching the G1 (Minor) level exists from 2-3 March.

NOTE: This is a correction of the Space Weather Outlook issued at 01/1535 UTC.

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.