NOAA SWPC Space Weather Outlook #21-38 30 August 2021

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

SPACE WEATHER ADVISORY OUTLOOK #21-38
2021 August 29 at 8:17 p.m. MDT (2021 August 30 0217 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For August 23-29

G1-Minor storm levels were observed on 28 Aug due to CME influences. An R1 radio blackout was observed on 28 Aug. No other significant space weather storms were observed during the summary period.

Outlook For August 30-September 5

G1-Minor storm levels are likely on 30 Aug and 01 Sep due to influences from two separate CMEs.

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