NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

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

2016 June 19 at 11:51 p.m. MDT (2016 June 20 0551 UTC)


Summary For June 13-19

G1 (Minor) Storm levels were observed on 15 June and G2 (Moderate) storm levels were observed on 14 June due to activity associated with a positive polarity coronal hole high speed stream.

Outlook For June 20-26

No significant space weather conditions are expected for the outlook period.

For current space weather conditions see: Space Weather Now, Today's Space Weather and Space Weather 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 SWPC's Space Weather Advisories Web site or (303) 497-5127.

NOAA Space Weather Scales - Description of catagories used in Outlooks.