Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA
SPACE WEATHER ADVISORY OUTLOOK #14-29 2014 July 20 at 7:31 p.m. MDT (2014 July 21 0131 UTC)
**** SPACE WEATHER OUTLOOK ****
Summary For July 14-20
No space weather storms were observed.
Outlook For July 21-27
There is a chance for R1 (minor) radio blackouts 23-27 July. No geomagnetic or space radiation storms are expected.
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