NOAA SWPC Space Weather Outlook #18-12 2018 March 19

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

SPACE WEATHER ADVISORY OUTLOOK #18-12
2018 March 18 at 11:56 p.m. MDT (2018 March 19 0556 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For March 12-18

G1-G2 (Minor-Moderate) geomagnetic storms were observed on 18 Mar due to the influence of a coronal hole high speed stream.

No other space weather storms were observed during the summary period.

Outlook For March 19-25

No space weather storms are expected during the outlook period.

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