NOAA SEC Space Weather Outlook #10- 18

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

SPACE WEATHER ADVISORY OUTLOOK #10- 18
2010 April 27 at 10:44 a.m. MDT (2010 April 27 1644 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For April 19-25
A category G1 (Minor) geomagnetic storm occurred on 23 April from
0000-0300 UTC due to a geo-effectively positioned coronal hole.

Outlook For April 28-May 4
No space weather storms are expected.

For current space weather conditions please refer to:
http://www.swpc.noaa.gov/SWN/
http://www.swpc.noaa.gov/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. More
information is available at SWPC’s Web site http://swpc.noaa.gov