NOAA SWPC Space Weather Outlook #16-29

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

SPACE WEATHER ADVISORY OUTLOOK #16-29
2016 July 17 at 9:18 p.m. MDT (2016 July 18 0318 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For July 11-17

G1 (Minor) geomagnetic storm levels were observed on 12 July due to coronal hole high speed stream activity.

Outlook For July 18-24

There is a chance for R1-R2 (Minor-Moderate) radio blackouts for the forecast period due to potential significant flare activity from active sunspot Regions 2565 and 2567.

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