NOAA SEC Space Weather Advisory Outlook #05- 16

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

SPACE WEATHER ADVISORY OUTLOOK #05- 16

2005 April 19 at 9:14 a.m. MDT (2005 April 19 1514 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For April 11-17 Category G1 – minor (12 and 13 April) and G2 – moderate (12 April) geomagnetic storming occurred due to high speed solar winds from a coronal hole on the Sun

Outlook For April 20-26 No significant space weather is expected during the forecast period.

For current space weather conditions please refer to:

• http://www.sec.noaa.gov/SWN/
• http://www.sec.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. For more information, including email services, see SEC’s Space Weather Advisories Web site http://sec.noaa.gov/advisories or (303) 497-5127.