NOAA SWPC Space Weather Outlook #19-380 23 September 2019

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

SPACE WEATHER ADVISORY OUTLOOK #19-38
2019 September 22 at 8:01 p.m. MDT (2019 September 23 0201 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For September 16-22

No space weather storms were observed during the summary period.

Outlook For September 23-29

G2 (Moderate) geomagnetic storm levels are likely on 28 Sep due to coronal hole influence.

G1 (Minor) geomagnetic storm levels are likely on 29 Sep due to coronal hole influence.

No other 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