Official Space Weather Advisory issued by NOAA Space Weather Prediction Center
Boulder, Colorado, USA
SPACE WEATHER ADVISORY OUTLOOK #25-9
2025 March 16 at 7:01 p.m. MDT (2025 March 17 0101 UTC)
**** SPACE WEATHER OUTLOOK ****
Summary For March 10-16
R1 (Minor) radio blackouts were observed on 11 and 14 Mar.
G1 (Minor) geomagnetic storms were observed on 12, 13 and 14 Mar.
G2 (Moderate) geomagnetic storms were observed on 14 Mar.
No other significant space weather was observed.
Outlook For March 17-23
A chance for R1-R2 (Minor-Moderate) radio blackouts exists on 17-23 Mar.
No other significant space weather is forecasted 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
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