Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #14-13 2014 March 30 at 7:12 p.m. MDT (2014 March 31 0112 UTC) **** SPACE WEATHER OUTLOOK **** 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. 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. More information is available at SWPC's Web site http://swpc.noaa.gov Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the Product Subscription Site. Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact SWPC Help.