NOAA SEC Space Weather Advisory Outlook #07- 22

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

SPACE WEATHER ADVISORY OUTLOOK #07- 22 2007 May 29 at 12:38 p.m. MDT (2007 May 29 1838 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For May 21-27

Category G1 (Minor) and G2 (Moderate) geomagnetic storms occurred during 23 – 24 May. The 23 May storms were due to a coronal mass ejection associated with a solar eruption on 19 May. The 24 May storms were due to a coronal hole high-speed stream.

Outlook For May 30-June 5

No space weather 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 SEC’s Web site http://sec.noaa.gov