Space Weather Outlook September 16, 2018 at 10:04PM

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #18-38 2018 September 16 at 7:56 p.m. MDT (2018 September 17 0156 UTC) **** SPACE WEATHER OUTLOOK **** Summary For September 10-16 G1 (Minor) geomagnetic storm levels were reached on 10 Sep and 14 Sep due to coronal hole influence. G2 (Moderate) geomagnetic storm levels were reached on 11 Sep due to coronal hole influence. Outlook For September 17-23 No significant spaceweather is expected for 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 Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the Product Subscription Site. Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact SWPC Help.