NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

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

2015 October 5 at 12:16 a.m. MDT (2015 October 5 0616 UTC)


Summary For September 28-October 4

R2 (Moderate) radio blackouts were observed on 28 Sep and 02 Oct.

G1 (Minor) geomagnetic storms were observed on 04 Oct.

No S1 (Minor) or greater solar radiation storms were observed.

Outlook For October 5-11

G1 (Minor) geomagnetic storms are likely on 09 Oct.

No R1 (Minor) radio blackouts are expected.

No S1 (Minor) solar radiation storms are expected.

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.